WO2015156273A1 - 合わせガラス用中間膜及び合わせガラス - Google Patents
合わせガラス用中間膜及び合わせガラス Download PDFInfo
- Publication number
- WO2015156273A1 WO2015156273A1 PCT/JP2015/060815 JP2015060815W WO2015156273A1 WO 2015156273 A1 WO2015156273 A1 WO 2015156273A1 JP 2015060815 W JP2015060815 W JP 2015060815W WO 2015156273 A1 WO2015156273 A1 WO 2015156273A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- laminated glass
- compound
- weight
- content
- interlayer film
- Prior art date
Links
- 239000005340 laminated glass Substances 0.000 title claims abstract description 140
- 150000001875 compounds Chemical class 0.000 claims abstract description 86
- 238000010521 absorption reaction Methods 0.000 claims abstract description 40
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 26
- 239000001045 blue dye Substances 0.000 claims abstract description 11
- 239000001047 purple dye Substances 0.000 claims abstract description 10
- 239000001044 red dye Substances 0.000 claims abstract description 6
- 239000001043 yellow dye Substances 0.000 claims abstract description 6
- -1 quinophthalone compound Chemical class 0.000 claims description 74
- 239000011229 interlayer Substances 0.000 claims description 64
- 239000003795 chemical substances by application Substances 0.000 claims description 39
- 239000004014 plasticizer Substances 0.000 claims description 31
- 239000003963 antioxidant agent Substances 0.000 claims description 27
- 230000003078 antioxidant effect Effects 0.000 claims description 21
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 20
- 239000011354 acetal resin Substances 0.000 claims description 20
- 229920006324 polyoxymethylene Polymers 0.000 claims description 20
- 229920002554 vinyl polymer Polymers 0.000 claims description 20
- 239000000975 dye Substances 0.000 claims description 11
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 claims description 10
- PXZQEOJJUGGUIB-UHFFFAOYSA-N isoindolin-1-one Chemical compound C1=CC=C2C(=O)NCC2=C1 PXZQEOJJUGGUIB-UHFFFAOYSA-N 0.000 claims description 7
- YKENVNAJIQUGKU-UHFFFAOYSA-N tetraazaporphin Chemical compound C=1C(C=N2)=NC2=NC(NN2)=NC2=CC(C=C2)=NC2=CC2=NC=1C=C2 YKENVNAJIQUGKU-UHFFFAOYSA-N 0.000 claims description 5
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 abstract description 35
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000005284 excitation Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 22
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 16
- 238000000034 method Methods 0.000 description 16
- 239000010410 layer Substances 0.000 description 15
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- 230000000638 stimulation Effects 0.000 description 12
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 12
- 230000021736 acetylation Effects 0.000 description 10
- 238000006640 acetylation reaction Methods 0.000 description 10
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 10
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 10
- 239000012964 benzotriazole Substances 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 description 8
- 238000006359 acetalization reaction Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 150000001299 aldehydes Chemical class 0.000 description 7
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 7
- 239000005357 flat glass Substances 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 7
- 150000004706 metal oxides Chemical class 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 6
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 6
- 125000004036 acetal group Chemical group 0.000 description 6
- OCWYEMOEOGEQAN-UHFFFAOYSA-N bumetrizole Chemical compound CC(C)(C)C1=CC(C)=CC(N2N=C3C=C(Cl)C=CC3=N2)=C1O OCWYEMOEOGEQAN-UHFFFAOYSA-N 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 5
- FRQDZJMEHSJOPU-UHFFFAOYSA-N Triethylene glycol bis(2-ethylhexanoate) Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CCCC FRQDZJMEHSJOPU-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 150000007524 organic acids Chemical class 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 4
- 239000012965 benzophenone Substances 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- LKKPNUDVOYAOBB-UHFFFAOYSA-N naphthalocyanine Chemical compound N1C(N=C2C3=CC4=CC=CC=C4C=C3C(N=C3C4=CC5=CC=CC=C5C=C4C(=N4)N3)=N2)=C(C=C2C(C=CC=C2)=C2)C2=C1N=C1C2=CC3=CC=CC=C3C=C2C4=N1 LKKPNUDVOYAOBB-UHFFFAOYSA-N 0.000 description 4
- 150000002895 organic esters Chemical class 0.000 description 4
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N pentanal Chemical compound CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 4
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- IYXGSMUGOJNHAZ-UHFFFAOYSA-N Ethyl malonate Chemical compound CCOC(=O)CC(=O)OCC IYXGSMUGOJNHAZ-UHFFFAOYSA-N 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 239000002530 phenolic antioxidant Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 3
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 2
- YJGHMLJGPSVSLF-UHFFFAOYSA-N 2-[2-(2-octanoyloxyethoxy)ethoxy]ethyl octanoate Chemical compound CCCCCCCC(=O)OCCOCCOCCOC(=O)CCCCCCC YJGHMLJGPSVSLF-UHFFFAOYSA-N 0.000 description 2
- JEYLQCXBYFQJRO-UHFFFAOYSA-N 2-[2-[2-(2-ethylbutanoyloxy)ethoxy]ethoxy]ethyl 2-ethylbutanoate Chemical compound CCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CC JEYLQCXBYFQJRO-UHFFFAOYSA-N 0.000 description 2
- PQJZHMCWDKOPQG-UHFFFAOYSA-N 2-anilino-2-oxoacetic acid Chemical compound OC(=O)C(=O)NC1=CC=CC=C1 PQJZHMCWDKOPQG-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 2
- YIKSCQDJHCMVMK-UHFFFAOYSA-N Oxamide Chemical class NC(=O)C(N)=O YIKSCQDJHCMVMK-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N phthalic acid di-n-butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 2
- KJYSXRBJOSZLEL-UHFFFAOYSA-N (2,4-ditert-butylphenyl) 3,5-ditert-butyl-4-hydroxybenzoate Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OC(=O)C1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 KJYSXRBJOSZLEL-UHFFFAOYSA-N 0.000 description 1
- QFMZQPDHXULLKC-UHFFFAOYSA-N 1,2-bis(diphenylphosphino)ethane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CCP(C=1C=CC=CC=1)C1=CC=CC=C1 QFMZQPDHXULLKC-UHFFFAOYSA-N 0.000 description 1
- KZVBBTZJMSWGTK-UHFFFAOYSA-N 1-[2-(2-butoxyethoxy)ethoxy]butane Chemical compound CCCCOCCOCCOCCCC KZVBBTZJMSWGTK-UHFFFAOYSA-N 0.000 description 1
- KNQFGKYCUMPAHP-UHFFFAOYSA-N 1-[3-(benzotriazol-2-yl)-5-pentylphenyl]pentan-2-ol Chemical compound CCCCCC1=CC(CC(O)CCC)=CC(N2N=C3C=CC=CC3=N2)=C1 KNQFGKYCUMPAHP-UHFFFAOYSA-N 0.000 description 1
- DLZBUNUDESZERL-UHFFFAOYSA-N 1-o-heptyl 6-o-nonyl hexanedioate Chemical compound CCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCC DLZBUNUDESZERL-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- BVUXDWXKPROUDO-UHFFFAOYSA-N 2,6-di-tert-butyl-4-ethylphenol Chemical compound CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 BVUXDWXKPROUDO-UHFFFAOYSA-N 0.000 description 1
- JAFZDVXJYZJAAF-UHFFFAOYSA-N 2-(2-decanoyloxyethoxy)ethyl decanoate Chemical compound CCCCCCCCCC(=O)OCCOCCOC(=O)CCCCCCCCC JAFZDVXJYZJAAF-UHFFFAOYSA-N 0.000 description 1
- UNNGUFMVYQJGTD-UHFFFAOYSA-N 2-Ethylbutanal Chemical compound CCC(CC)C=O UNNGUFMVYQJGTD-UHFFFAOYSA-N 0.000 description 1
- OXQGTIUCKGYOAA-UHFFFAOYSA-N 2-Ethylbutanoic acid Chemical compound CCC(CC)C(O)=O OXQGTIUCKGYOAA-UHFFFAOYSA-N 0.000 description 1
- GCDUWJFWXVRGSM-UHFFFAOYSA-N 2-[2-(2-heptanoyloxyethoxy)ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOC(=O)CCCCCC GCDUWJFWXVRGSM-UHFFFAOYSA-N 0.000 description 1
- SSKNCQWPZQCABD-UHFFFAOYSA-N 2-[2-[2-(2-heptanoyloxyethoxy)ethoxy]ethoxy]ethyl heptanoate Chemical compound CCCCCCC(=O)OCCOCCOCCOCCOC(=O)CCCCCC SSKNCQWPZQCABD-UHFFFAOYSA-N 0.000 description 1
- VWSWIUTWLQJWQH-UHFFFAOYSA-N 2-butyl-6-[(3-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CCCCC1=CC(C)=CC(CC=2C(=C(CCCC)C=C(C)C=2)O)=C1O VWSWIUTWLQJWQH-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- PFANXOISJYKQRP-UHFFFAOYSA-N 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(CCC)C1=CC(C(C)(C)C)=C(O)C=C1C PFANXOISJYKQRP-UHFFFAOYSA-N 0.000 description 1
- GPNYZBKIGXGYNU-UHFFFAOYSA-N 2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methyl]-4-ethylphenol Chemical compound CC(C)(C)C1=CC(CC)=CC(CC=2C(=C(C=C(CC)C=2)C(C)(C)C)O)=C1O GPNYZBKIGXGYNU-UHFFFAOYSA-N 0.000 description 1
- ALKCLFLTXBBMMP-UHFFFAOYSA-N 3,7-dimethylocta-1,6-dien-3-yl hexanoate Chemical compound CCCCCC(=O)OC(C)(C=C)CCC=C(C)C ALKCLFLTXBBMMP-UHFFFAOYSA-N 0.000 description 1
- FLZYQMOKBVFXJS-UHFFFAOYSA-N 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoic acid Chemical compound CC1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O FLZYQMOKBVFXJS-UHFFFAOYSA-N 0.000 description 1
- QYBPUVGDDCVYPC-UHFFFAOYSA-N 3-[4,4-bis(5-tert-butyl-3-hydroxy-2-methylphenyl)butan-2-yl]-5-tert-butyl-2-methylphenol Chemical compound C=1C(C(C)(C)C)=CC(O)=C(C)C=1C(C)CC(C=1C(=C(O)C=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=CC(O)=C1C QYBPUVGDDCVYPC-UHFFFAOYSA-N 0.000 description 1
- JFLOHZLEAYQBLO-UHFFFAOYSA-N 3-oxo-3-(1,2,2,6,6-pentamethylpiperidin-4-yl)oxypropanoic acid Chemical compound CN1C(C)(C)CC(OC(=O)CC(O)=O)CC1(C)C JFLOHZLEAYQBLO-UHFFFAOYSA-N 0.000 description 1
- VSAWBBYYMBQKIK-UHFFFAOYSA-N 4-[[3,5-bis[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]-2,6-ditert-butylphenol Chemical compound CC1=C(CC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)C(C)=C(CC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)C(C)=C1CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 VSAWBBYYMBQKIK-UHFFFAOYSA-N 0.000 description 1
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 1
- OIUGWVWLEGLAGH-UHFFFAOYSA-N 6-nonoxy-6-oxohexanoic acid Chemical compound CCCCCCCCCOC(=O)CCCCC(O)=O OIUGWVWLEGLAGH-UHFFFAOYSA-N 0.000 description 1
- SXKCDRRSQHPBOI-UHFFFAOYSA-N 6-o-cyclohexyl 1-o-hexyl hexanedioate Chemical compound CCCCCCOC(=O)CCCCC(=O)OC1CCCCC1 SXKCDRRSQHPBOI-UHFFFAOYSA-N 0.000 description 1
- HUUJFOGLCYMPCS-UHFFFAOYSA-N C(C)(C)(C)C(CC(C(O[P])OC1=CC=CC=C1)CC)CCC(C)(C)C Chemical compound C(C)(C)(C)C(CC(C(O[P])OC1=CC=CC=C1)CC)CCC(C)(C)C HUUJFOGLCYMPCS-UHFFFAOYSA-N 0.000 description 1
- PPRZEPPKBKXKPD-UHFFFAOYSA-N C(CCCCCCCCC)C(O)(C(CO)(CO)CO)CCCCCCCCCC Chemical compound C(CCCCCCCCC)C(O)(C(CO)(CO)CO)CCCCCCCCCC PPRZEPPKBKXKPD-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
- MOABYHZDQQELLG-UHFFFAOYSA-N OP(O)OP(O)O.C(CCCCCCCCCCCC)C(O)(C(CO)(CO)CO)CCCCCCCCCCCCC Chemical compound OP(O)OP(O)O.C(CCCCCCCCCCCC)C(O)(C(CO)(CO)CO)CCCCCCCCCCCCC MOABYHZDQQELLG-UHFFFAOYSA-N 0.000 description 1
- 241001483078 Phyto Species 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- FSRKEDYWZHGEGG-UHFFFAOYSA-N [2-(8-methylnonyl)phenyl] dihydrogen phosphate Chemical compound CC(C)CCCCCCCC1=CC=CC=C1OP(O)(O)=O FSRKEDYWZHGEGG-UHFFFAOYSA-N 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 235000019282 butylated hydroxyanisole Nutrition 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KSMVZQYAVGTKIV-UHFFFAOYSA-N decanal Chemical compound CCCCCCCCCC=O KSMVZQYAVGTKIV-UHFFFAOYSA-N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- 150000005690 diesters Chemical group 0.000 description 1
- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- ZBNMOUGFCKAGGQ-UHFFFAOYSA-N n'-(5-tert-butyl-2-ethoxyphenyl)-n-(2-ethylphenyl)oxamide Chemical compound CCOC1=CC=C(C(C)(C)C)C=C1NC(=O)C(=O)NC1=CC=CC=C1CC ZBNMOUGFCKAGGQ-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- GYHFUZHODSMOHU-UHFFFAOYSA-N nonanal Chemical compound CCCCCCCCC=O GYHFUZHODSMOHU-UHFFFAOYSA-N 0.000 description 1
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 1
- 229950002083 octabenzone Drugs 0.000 description 1
- NUJGJRNETVAIRJ-UHFFFAOYSA-N octanal Chemical compound CCCCCCCC=O NUJGJRNETVAIRJ-UHFFFAOYSA-N 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 150000003961 organosilicon compounds Chemical class 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 210000000608 photoreceptor cell Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001296 polysiloxane Chemical class 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 150000003329 sebacic acid derivatives Chemical class 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- OXFUXNFMHFCELM-UHFFFAOYSA-N tripropan-2-yl phosphate Chemical compound CC(C)OP(=O)(OC(C)C)OC(C)C OXFUXNFMHFCELM-UHFFFAOYSA-N 0.000 description 1
- WTLBZVNBAKMVDP-UHFFFAOYSA-N tris(2-butoxyethyl) phosphate Chemical compound CCCCOCCOP(=O)(OCCOCCCC)OCCOCCCC WTLBZVNBAKMVDP-UHFFFAOYSA-N 0.000 description 1
- MGMXGCZJYUCMGY-UHFFFAOYSA-N tris(4-nonylphenyl) phosphite Chemical compound C1=CC(CCCCCCCCC)=CC=C1OP(OC=1C=CC(CCCCCCCCC)=CC=1)OC1=CC=C(CCCCCCCCC)C=C1 MGMXGCZJYUCMGY-UHFFFAOYSA-N 0.000 description 1
- QQBLOZGVRHAYGT-UHFFFAOYSA-N tris-decyl phosphite Chemical compound CCCCCCCCCCOP(OCCCCCCCCCC)OCCCCCCCCCC QQBLOZGVRHAYGT-UHFFFAOYSA-N 0.000 description 1
- PEXOFOFLXOCMDX-UHFFFAOYSA-N tritridecyl phosphite Chemical compound CCCCCCCCCCCCCOP(OCCCCCCCCCCCCC)OCCCCCCCCCCCCC PEXOFOFLXOCMDX-UHFFFAOYSA-N 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- 239000001052 yellow pigment Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10651—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising colorants, e.g. dyes or pigments
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10678—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising UV absorbers or stabilizers, e.g. antioxidants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/1011—Properties of the bulk of a glass sheet having predetermined tint or excitation purity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/283—Interference filters designed for the ultraviolet
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
- G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
Definitions
- the present invention relates to an interlayer film for laminated glass used for obtaining laminated glass. Moreover, this invention relates to the laminated glass using the said intermediate film for laminated glasses.
- Laminated glass is superior in safety even if it is damaged by an external impact and the amount of glass fragments scattered is small. For this reason, the said laminated glass is widely used for a motor vehicle, a rail vehicle, an aircraft, a ship, a building, etc.
- the laminated glass is manufactured, for example, by sandwiching an interlayer film for laminated glass between a pair of glass plates.
- Infrared rays having a wavelength longer than 780 nm longer than visible light have a smaller amount of energy than ultraviolet rays.
- infrared rays have a large thermal effect, and when infrared rays are absorbed by a substance, they are released as heat. For this reason, infrared rays are generally called heat rays. Therefore, in order to improve the heat shielding property of the laminated glass, it is necessary to sufficiently block infrared rays.
- Patent Document 1 discloses a compound having a heat-ray shielding function, a selective wavelength absorbing material, a polyvinyl acetal resin, and plastics.
- An intermediate film containing an agent is disclosed.
- the compound having the heat ray shielding function is at least one selected from indium tin oxide fine particles and antimony tin oxide fine particles.
- the selective wavelength absorbing material has a transmission profile in which the transmittance of light having a wavelength of 550 nm is 90% or more and the transmittance of light having a wavelength of 450 nm is 40% or less.
- Patent Document 2 discloses an intermediate film containing a tetraazaporphyrin compound.
- the intermediate film has a low transmittance for light having a wavelength of 430 nm.
- the transmittance of light having a wavelength of 430 nm may be high. Even if the light transmittance at a wavelength of 430 nm of the conventional intermediate film is lowered, the stimulation purity may be increased and the decorativeness may be lowered.
- thermoplastic resin at least one first compound selected from a yellow dye and a red dye, and at least one second selected from a blue dye and a purple dye.
- the ratio of the content of the first compound to the content of the second compound is 0.5 or more, and the blue dye and the purple dye each have a maximum absorption wavelength of 550 nm.
- an interlayer film for laminated glass which is a pigment of 750 nm or less, is provided.
- the first compound is a quinophthalone compound having a maximum absorption wavelength of 300 nm to 550 nm, and a perylene compound having a maximum absorption wavelength of 300 nm to 550 nm.
- a phthalocyanine compound having at least one selected from the group consisting of isoindolinone compounds having a maximum absorption wavelength of 300 nm or more and 550 nm or less, wherein the second compound is a maximum absorption wavelength of 550 nm or more and 750 nm or less And at least one selected from the group consisting of a naphthalocyanine compound having a maximum absorption wavelength of 550 nm to 750 nm and a tetraazaporphyrin compound having a maximum absorption wavelength of 550 nm to 750 nm.
- thermoplastic resin is preferably a polyvinyl acetal resin.
- the intermediate film preferably contains a plasticizer.
- the ratio of the content of the first compound to the content of the second compound is preferably 1.0 or more, preferably 5. 0 or less.
- the intermediate film preferably contains an ultraviolet shielding agent.
- the intermediate film preferably contains an antioxidant.
- the first laminated glass member, the second laminated glass member, and the interlayer film for laminated glass described above are provided, and the first laminated glass member and the second laminated glass are provided.
- the interlayer film for laminated glass according to the present invention includes at least one kind selected from a thermoplastic resin, at least one first compound selected from a yellow dye and a red dye, and a blue dye and a purple dye.
- the ratio of the content of the first compound to the content of the second compound is 0.5 or more, and the blue dye and the purple dye each have a maximum. Since it is a pigment having an absorption wavelength of 550 nm or more and 750 nm or less, the transmittance of light having a wavelength of 430 nm can be lowered, and further low stimulation purity can be achieved.
- FIG. 1 is a partially cutaway cross-sectional view showing a laminated glass using an interlayer film for laminated glass according to an embodiment of the present invention.
- FIG. 2 is a partially cutaway cross-sectional view showing a modified example of a laminated glass using an interlayer film for laminated glass according to an embodiment of the present invention.
- the interlayer film for laminated glass according to the present invention includes a thermoplastic resin, at least one first compound selected from a yellow pigment and a red pigment, and a blue pigment. And at least one second compound selected from a dye and a violet dye.
- the blue dye and the purple dye are dyes each having a maximum absorption wavelength of 550 nm or more and 750 nm or less.
- the specific first compound and the specific second compound are used in combination.
- the ratio of the content of the first compound to the content of the second compound is 0.5 or more.
- the transmittance of light having a wavelength of 430 nm can be lowered, and further low stimulation purity can be achieved.
- the thermoplastic resin, the first compound and the second compound in combination, and setting the ratio (content of the first compound / content of the second compound) to 0.5 or more It has been found by the present inventor that the transmittance of light having a wavelength of 430 nm can be lowered, and further that low stimulation purity can be achieved.
- the ratio (content of the first compound / content of the second compound) is 0.5 or more. By doing so, compared with the case where the ratio (content of the first compound / content of the second compound) is less than 0.5, the transmittance of light having a wavelength of 430 nm and the stimulation purity are effectively reduced. Can be lowered.
- the above ratio (content of the first compound / content of the second compound) The amount) is preferably 1.0 or more, preferably 50 or less, more preferably 25 or less, and still more preferably 5.0 or less.
- thermoplastic resin contained in the intermediate film is not particularly limited.
- thermoplastic resin a conventionally known thermoplastic resin can be used.
- thermoplastic resin only 1 type may be used and 2 or more types may be used together.
- thermoplastic resin examples include polyvinyl acetal resin, ethylene-vinyl acetate copolymer resin, ethylene-acrylic acid copolymer resin, polyurethane resin, and polyvinyl alcohol resin. Thermoplastic resins other than these may be used.
- thermoplastic resin is preferably a polyvinyl acetal resin.
- the polyvinyl acetal resin can be produced, for example, by acetalizing polyvinyl alcohol with an aldehyde.
- the polyvinyl alcohol can be produced, for example, by saponifying polyvinyl acetate.
- the saponification degree of the polyvinyl alcohol is generally in the range of 70 to 99.9 mol%.
- the average degree of polymerization of the polyvinyl alcohol is preferably 200 or more, more preferably 500 or more, preferably 3500 or less, more preferably 3000 or less, and further preferably 2500 or less.
- the average degree of polymerization is not less than the above lower limit, the penetration resistance of the laminated glass is further enhanced.
- the average degree of polymerization is not more than the above upper limit, the intermediate film can be easily molded.
- the average degree of polymerization of the polyvinyl alcohol is determined by a method based on JIS K6726 “Testing method for polyvinyl alcohol”.
- the carbon number of the acetal group contained in the polyvinyl acetal resin is not particularly limited.
- the aldehyde used when manufacturing the said polyvinyl acetal resin is not specifically limited.
- the carbon number of the acetal group in the polyvinyl acetal resin is preferably 3 or 4. When the carbon number of the acetal group in the polyvinyl acetal resin is 3 or more, the glass transition temperature of the intermediate film is sufficiently low.
- the aldehyde is not particularly limited. In general, an aldehyde having 1 to 10 carbon atoms is preferably used as the aldehyde.
- Examples of the aldehyde having 1 to 10 carbon atoms include propionaldehyde, n-butyraldehyde, isobutyraldehyde, n-valeraldehyde, 2-ethylbutyraldehyde, n-hexylaldehyde, n-octylaldehyde, and n-nonylaldehyde.
- propionaldehyde, n-butyraldehyde, isobutyraldehyde, n-hexylaldehyde or n-valeraldehyde is preferable
- propionaldehyde, n-butyraldehyde or isobutyraldehyde is more preferable
- n-butyraldehyde is still more preferable.
- the said aldehyde only 1 type may be used and 2 or more types may be used together.
- the hydroxyl group content (hydroxyl content) of the polyvinyl acetal resin is preferably 15 mol% or more, more preferably 18 mol% or more, preferably 40 mol% or less, more preferably 35 mol% or less.
- the hydroxyl group content is at least the above lower limit, the adhesive strength of the interlayer film is further increased. Further, when the hydroxyl group content is not more than the above upper limit, the flexibility of the interlayer film is increased, and the handling of the interlayer film is facilitated.
- the hydroxyl group content of the polyvinyl acetal resin is a value indicating the mole fraction obtained by dividing the amount of ethylene groups to which the hydroxyl group is bonded by the total amount of ethylene groups in the main chain, as a percentage.
- the amount of ethylene group to which the hydroxyl group is bonded can be determined, for example, by measuring in accordance with JIS K6726 “Testing method for polyvinyl alcohol” or in accordance with ASTM D1396-92.
- the degree of acetylation (acetyl group amount) of the polyvinyl acetal resin is preferably 0.1 mol% or more, more preferably 0.3 mol% or more, still more preferably 0.5 mol% or more, preferably 30 mol% or less. More preferably, it is 25 mol% or less, More preferably, it is 20 mol% or less.
- the acetylation degree is not less than the above lower limit, the compatibility between the polyvinyl acetal resin and the plasticizer is increased.
- the acetylation degree is not more than the above upper limit, the moisture resistance of the interlayer film and the laminated glass is increased.
- the degree of acetylation is obtained by subtracting the amount of ethylene groups to which acetal groups are bonded and the amount of ethylene groups to which hydroxyl groups are bonded from the total amount of ethylene groups of the main chain, It is a value indicating the mole fraction obtained by dividing by the percentage.
- the amount of ethylene group to which the acetal group is bonded can be measured, for example, according to JIS K6728 “Testing method for polyvinyl butyral” or according to ASTM D1396-92.
- the degree of acetalization of the polyvinyl acetal resin is preferably 60 mol% or more, more preferably 63 mol% or more, preferably 85 mol% or less, more preferably 75 mol%. Hereinafter, it is 70 mol% or less more preferably.
- the degree of acetalization is not less than the above lower limit, the compatibility between the polyvinyl acetal resin and the plasticizer increases.
- the degree of acetalization is less than or equal to the above upper limit, the reaction time required for producing a polyvinyl acetal resin is shortened.
- the above-mentioned degree of acetalization is a value indicating the mole fraction obtained by dividing the amount of ethylene groups to which acetal groups are bonded by the total amount of ethylene groups in the main chain as a percentage.
- the degree of acetalization was determined by measuring the degree of acetylation and the content of hydroxyl groups by a method based on JIS K6728 “Testing methods for polyvinyl butyral” or a method based on ASTM D1396-92. The rate can be calculated and then calculated by subtracting the degree of acetylation and the hydroxyl content from 100 mol%.
- the hydroxyl group content (hydroxyl content), acetalization degree (butyralization degree), and acetylation degree are preferably calculated from results measured by a method in accordance with JIS K6728 “Testing methods for polyvinyl butyral”.
- the polyvinyl acetal resin is a polyvinyl butyral resin
- the hydroxyl group content (hydroxyl content), the degree of acetalization (degree of butyralization) and the degree of acetylation are measured by a method according to JIS K6728 “Testing methods for polyvinyl butyral”. It is preferable to calculate from the obtained results.
- the interlayer film according to the present invention preferably contains a plasticizer.
- the thermoplastic resin contained in the interlayer film is a polyvinyl acetal resin
- the interlayer film particularly preferably contains a plasticizer.
- the plasticizer is not particularly limited.
- a conventionally known plasticizer can be used as the plasticizer.
- As for the said plasticizer only 1 type may be used and 2 or more types may be used together.
- plasticizer examples include organic ester plasticizers such as monobasic organic acid esters and polybasic organic acid esters, and organic phosphate plasticizers such as organic phosphate plasticizers and organic phosphite plasticizers. Can be mentioned. Of these, organic ester plasticizers are preferred.
- the plasticizer is preferably a liquid plasticizer.
- the monobasic organic acid ester is not particularly limited.
- examples include esters.
- Examples of the glycol include triethylene glycol, tetraethylene glycol, and tripropylene glycol.
- Examples of the monobasic organic acid include butyric acid, isobutyric acid, caproic acid, 2-ethylbutyric acid, heptylic acid, n-octylic acid, 2-ethylhexylic acid, n-nonylic acid, and decylic acid.
- the polybasic organic acid ester is not particularly limited, and examples thereof include an ester compound of a polybasic organic acid and an alcohol having a linear or branched structure having 4 to 8 carbon atoms.
- Examples of the polybasic organic acid include adipic acid, sebacic acid, and azelaic acid.
- the organic ester plasticizer is not particularly limited, and triethylene glycol di-2-ethylbutyrate, triethylene glycol di-2-ethylhexanoate, triethylene glycol dicaprylate, triethylene glycol di-n- Octanoate, triethylene glycol di-n-heptanoate, tetraethylene glycol di-n-heptanoate, dibutyl sebacate, dioctyl azelate, dibutyl carbitol adipate, ethylene glycol di-2-ethyl butyrate, 1,3-propylene glycol di -2-Ethyl butyrate, 1,4-butylene glycol di-2-ethyl butyrate, diethylene glycol di-2-ethyl butyrate, diethylene glycol di-2-ethyl hexanoate, dipropylene glycol Rudi-2-ethylbutyrate, triethylene glycol di-2-ethylpentanoate, te
- the organic phosphate plasticizer is not particularly limited, and examples thereof include tributoxyethyl phosphate, isodecylphenyl phosphate, triisopropyl phosphate, and the like.
- the plasticizer is preferably a diester plasticizer represented by the following formula (1).
- R1 and R2 each represents an organic group having 5 to 10 carbon atoms
- R3 represents an ethylene group, an isopropylene group or an n-propylene group
- p represents an integer of 3 to 10
- R1 and R2 in the above formula (1) are each preferably an organic group having 6 to 10 carbon atoms.
- the plasticizer preferably contains triethylene glycol di-2-ethylhexanoate (3GO) or triethylene glycol di-2-ethylbutyrate, and contains triethylene glycol di-2-ethylhexanoate. Is more preferable.
- the content of the plasticizer is not particularly limited.
- the content of the plasticizer is preferably 25 parts by weight or more, more preferably 30 parts by weight or more, preferably 60 parts by weight or less, more preferably 50 parts by weight or less with respect to 100 parts by weight of the thermoplastic resin. .
- the content of the plasticizer is not less than the above lower limit, the penetration resistance of the laminated glass is further enhanced.
- the content of the plasticizer is not more than the above upper limit, the transparency of the interlayer film is further enhanced.
- the first compound is at least one selected from yellow dyes and red dyes.
- Each of the yellow dye and the red dye is preferably a dye having a maximum absorption wavelength of 300 nm or more and 550 nm or less.
- the dye having a maximum absorption wavelength of 300 nm or more and 550 nm or less includes a quinophthalone compound having a maximum absorption wavelength of 300 nm or more and 550 nm or less, a perylene compound having a maximum absorption wavelength of 300 nm or more and 550 nm or less, and a maximum absorption wavelength of 300 nm or more. It is preferably at least one selected from the group consisting of isoindolinone compounds of 550 nm or less.
- the intermediate film may contain the quinophthalone compound, the perylene compound, or the isoindolinone compound as the first compound.
- the intermediate film may contain at least one of the quinophthalone compound and the perylene compound as the first compound.
- the said 1st compound only 1 type may be used and 2 or more types may be used together.
- the maximum absorption wavelength of the first compound and the second compound in the present invention can be measured, for example, by the following method.
- To 100 parts by weight of chloroform 0.002 part by weight of the first compound or the second compound is mixed to obtain a chloroform solution.
- the obtained chloroform solution is put into a quartz cell for a spectrophotometer having an optical path length of 1.0 mm.
- a self-recording spectrophotometer (“U4100” manufactured by Hitachi, Ltd.)
- the transmittance at a wavelength of 300 to 2500 nm is measured to determine the maximum absorption wavelength.
- the maximum absorption wavelength is a wavelength at which the transmittance at a wavelength of 300 to 550 nm shows a minimum value in the case of the first compound, and a wavelength at which the minimum value is minimum, that is, maximum absorption.
- the second compound it refers to the wavelength at which the transmittance at a wavelength of 300 to 2500 nm exhibits a minimum value, and the wavelength at which the minimum value is minimum, that is, the maximum absorption wavelength.
- Examples of the quinophthalone compound include quinophthalone and quinophthalone derivatives. Each of the quinophthalone compound and the quinophthalone derivative preferably has a quinophthalone skeleton.
- Examples of the perylene compound include perylene and perylene derivatives. Each of the perylene compound and the perylene derivative preferably has a perylene skeleton.
- Examples of the isoindolinone compound include isoindolinone and isoindolinone derivatives. The isoindolinone compound and the isoindolinone derivative preferably each have an isoindolinone skeleton.
- the content (total content) of the first compound in 100% by weight of the intermediate film is preferably 0.0003% by weight or more, more preferably 0.003% by weight or more, preferably 0.5% by weight or less. More preferably, it is 0.05% by weight or less.
- the content of the quinophthalone compound, the content of the perylene compound, and the content of the isoindolinone compound in 100% by weight of the intermediate film are each preferably 0.0003% by weight or more, more preferably 0.0006. % By weight or more, more preferably 0.003% by weight or more, particularly preferably 0.006% by weight or more, preferably 0.5% by weight or less, more preferably 0.4% by weight or less, still more preferably 0.05% by weight.
- the second compound is at least one selected from blue dyes and purple dyes.
- Each of the blue dye and the purple dye is a dye having a maximum absorption wavelength of 550 nm or more and 750 nm or less.
- Examples of the dye having a maximum absorption wavelength of 550 nm to 750 nm include a phthalocyanine compound having a maximum absorption wavelength of 550 nm to 750 nm, a naphthalocyanine compound having a maximum absorption wavelength of 550 nm to 750 nm, and a maximum absorption wavelength of 550 nm.
- the intermediate film may include the phthalocyanine compound, the naphthalocyanine compound, or the tetraazaporphyrin compound as the second compound.
- the intermediate film may contain at least one of the phthalocyanine compound and the tetraazaporphyrin compound as the second compound.
- the said 2nd compound only 1 type may be used and 2 or more types may be used together.
- the intermediate film may contain at least one of a phthalocyanine compound and a naphthalocyanine compound as the second compound.
- Examples of the phthalocyanine compound include phthalocyanine and phthalocyanine derivatives.
- Examples of the naphthalocyanine compound include naphthalocyanine and naphthalocyanine derivatives.
- the phthalocyanine compound and the phthalocyanine derivative preferably each have a phthalocyanine skeleton.
- the naphthalocyanine compound and the naphthalocyanine derivative preferably each have a naphthalocyanine skeleton.
- the phthalocyanine compound and the naphthalocyanine compound each preferably contain a vanadium atom or a copper atom, and more preferably contain a copper atom.
- Each of the phthalocyanine compound and the naphthalocyanine compound may contain a vanadium atom.
- the phthalocyanine compound is preferably at least one of a phthalocyanine containing a vanadium atom or a copper atom and a derivative of a phthalocyanine containing a vanadium atom or a copper atom, and contains a phthalocyanine containing a copper atom and a copper atom. More preferably, it is at least one of phthalocyanine derivatives.
- each of the phthalocyanine compound and the naphthalocyanine compound preferably has a structural unit in which an oxygen atom is bonded to a copper atom.
- tetraazaporphyrin compound examples include tetraazaporphyrin and tetraazaporphyrin derivatives.
- Each of the tetraazaporphyrin compound and the tetraazaporphyrin derivative preferably has a tetraazaporphyrin skeleton.
- the content (total content) of the second compound in 100% by weight of the intermediate film is preferably 0.0001% by weight or more, more preferably 0.001% by weight or more, preferably 1.0% by weight or less. More preferably, it is 0.1% by weight or less.
- the content of the phthalocyanine compound, the content of the naphthalocyanine compound, and the content of the tetraazaporphyrin compound are preferably 0.0001% by weight or more, more preferably 0.8%, in 100% by weight of the intermediate film. It is 001 wt% or more, preferably 1.0 wt% or less, more preferably 0.1 wt% or less.
- the content (total content) of at least one of the phthalocyanine compound and the naphthalocyanine compound is preferably 0.0001% by weight or more, more preferably 0.001% by weight or more, preferably It is 1.0% by weight or less, more preferably 0.1% by weight or less.
- the transmittance of light having a wavelength of 430 nm can be effectively lowered, and further low stimulation purity can be achieved in a balanced manner.
- the total content of the first compound and the second compound in 100% by weight of the interlayer film is preferably 0.001% by weight or more, more preferably 0.005% by weight or more, and still more preferably 0. 0.01% by weight or more, more preferably 0.02% by weight or more, still more preferably 0.03% by weight or more, and particularly preferably 0.04% by weight or more. If the total content of the first compound and the second compound is not less than the preferable lower limit, the transmittance of light having a wavelength of 430 nm can be further reduced.
- the total content of the first compound and the second compound in 100% by weight of the intermediate film is preferably 5% by weight or less, more preferably 1% by weight or less, and still more preferably 0.1% by weight.
- the stimulation purity can be further reduced.
- the intermediate film preferably contains an ultraviolet shielding agent.
- an ultraviolet shielding agent By using the ultraviolet shielding agent, even if the interlayer film and the laminated glass are used for a long period of time, the visible light transmittance is more unlikely to decrease.
- the visible light transmittance is, for example, a visible light transmittance of 380 to 780 nm, and it is desirable that the visible light transmittance is high throughout this range.
- the said ultraviolet shielding agent only 1 type may be used and 2 or more types may be used together.
- the ultraviolet shielding agent includes an ultraviolet absorber.
- the ultraviolet shielding agent is preferably an ultraviolet absorber.
- ultraviolet shielding agent examples include metal ultraviolet shielding agents, metal oxide ultraviolet shielding agents, benzotriazole ultraviolet shielding agents, benzophenone ultraviolet shielding agents, triazine ultraviolet shielding agents, malonic ester ultraviolet shielding agents, Examples thereof include oxalic anilide-based UV screening agents and benzoate-based UV screening agents.
- the metallic ultraviolet absorber examples include platinum particles, particles in which the surface of the platinum particles is coated with silica, palladium particles, particles in which the surface of the palladium particles is coated with silica, and the like.
- the ultraviolet shielding agent is preferably not a heat shielding particle.
- the ultraviolet shielding agent is preferably a benzotriazole ultraviolet shielding agent, a benzophenone ultraviolet shielding agent, a triazine ultraviolet shielding agent or a benzoate ultraviolet shielding agent, more preferably a benzotriazole ultraviolet shielding agent or a benzophenone ultraviolet shielding agent. More preferred are benzotriazole ultraviolet absorbers.
- metal oxide ultraviolet absorber examples include zinc oxide, titanium oxide, and cerium oxide. Furthermore, the surface may be coat
- the insulating metal oxide examples include silica, alumina and zirconia.
- the insulating metal oxide has a band gap energy of 5.0 eV or more, for example.
- benzotriazole ultraviolet absorber examples include 2- (2′-hydroxy-5′-methylphenyl) benzotriazole (“TinvinP” manufactured by BASF), 2- (2′-hydroxy-3 ′, 5 ′). -Di-t-butylphenyl) benzotriazole (“Tinvin 320” manufactured by BASF), 2- (2'-hydroxy-3'-t-butyl-5-methylphenyl) -5-chlorobenzotriazole (manufactured by BASF " And benzotriazole-based ultraviolet absorbers such as 2- (2′-hydroxy-3 ′, 5′-di-amylphenyl) benzotriazole (“Tinvin 328” manufactured by BASF)).
- the ultraviolet shielding agent is preferably a benzotriazole-based ultraviolet absorber containing a halogen atom, and more preferably a benzotriazole-based ultraviolet absorber containing a chlorine atom, because of its excellent ability to absorb ultraviolet rays.
- benzophenone-based ultraviolet absorber examples include octabenzone (“Chimasorb 81” manufactured by BASF).
- triazine-based ultraviolet absorber examples include “LA-F70” manufactured by ADEKA and 2- (4,6-diphenyl-1,3,5-triazin-2-yl) -5-[(hexyl) oxy].
- -Phenol Teuvin 1577FF manufactured by BASF
- malonic ester-based ultraviolet shielding agent examples include 2- (p-methoxybenzylidene) malonic acid dimethyl, tetraethyl-2,2- (1,4-phenylenedimethylidene) bismalonate, 2- (p-methoxybenzylidene) -bis. (1,2,2,6,6-pentamethyl 4-piperidinyl) malonate and the like.
- Hostavin B-CAP As commercial products of the above-mentioned malonic ester-based ultraviolet screening agents, there are Hostavin B-CAP, Hostavin PR-25, and Hostavin PR-31 (all manufactured by Clariant).
- Examples of the oxalic acid anilide-based ultraviolet shielding agent include N- (2-ethylphenyl) -N ′-(2-ethoxy-5-tert-butylphenyl) oxalic acid diamide, N- (2-ethylphenyl) -N ′.
- Oxalic acid diamides having an aryl group substituted on the nitrogen atom such as-(2-ethoxy-phenyl) oxalic acid diamide, 2-ethyl-2'-ethoxy-oxyanilide ("Sanduvor VSU" manufactured by Clariant) Can be mentioned.
- benzoate ultraviolet absorber examples include 2,4-di-tert-butylphenyl-3,5-di-tert-butyl-4-hydroxybenzoate (“Tinuvin 120” manufactured by BASF).
- the content of the ultraviolet shielding agent in the intermediate film is not particularly limited. From the viewpoint of further suppressing the decrease in visible light transmittance after the elapse of the period, the content of the ultraviolet shielding agent in 100% by weight of the intermediate film is preferably 0.07% by weight or more, more preferably 0.8%. 14% by weight or more, more preferably 0.2% by weight or more, particularly preferably 0.35% by weight or more, preferably 1.6% by weight or less, more preferably 1.3% by weight or less, still more preferably 0.7% by weight. % By weight or less, particularly preferably 0.6% by weight or less.
- the content of the ultraviolet shielding agent is 0.14% by weight or more in 100% by weight of the intermediate film, it is possible to remarkably suppress a decrease in visible light transmittance after the passage of the intermediate film and the laminated glass. .
- the content of the ultraviolet shielding agent is preferably 0.1 parts by weight or more with respect to 100 parts by weight of the thermoplastic resin. More preferably 0.2 parts by weight or more, still more preferably 0.3 parts by weight or more, particularly preferably 0.5 parts by weight or more, preferably 2.5 parts by weight or less, more preferably 2 parts by weight or less, still more preferably.
- the content of the ultraviolet shielding agent is 0.2 parts by weight or more with respect to 100 parts by weight of the thermoplastic resin, the visible light transmittance is significantly reduced after the period of the interlayer film and the laminated glass has elapsed. Can be suppressed.
- the interlayer film preferably contains an antioxidant.
- an antioxidant As for the said antioxidant, only 1 type may be used and 2 or more types may be used together.
- antioxidants examples include phenol-based antioxidants, sulfur-based antioxidants, and phosphorus-based antioxidants.
- the phenolic antioxidant is an antioxidant having a phenol skeleton.
- the sulfur-based antioxidant is an antioxidant containing a sulfur atom.
- the phosphorus antioxidant is an antioxidant containing a phosphorus atom.
- the antioxidant is preferably a phenolic antioxidant or a phosphorus antioxidant.
- phenolic antioxidant examples include 2,6-di-t-butyl-p-cresol (BHT), butylated hydroxyanisole (BHA), 2,6-di-t-butyl-4-ethylphenol, stearyl - ⁇ - (3,5-di-t-butyl-4-hydroxyphenyl) propionate, 2,2'-methylenebis- (4-methyl-6-butylphenol), 2,2'-methylenebis- (4-ethyl- 6-t-butylphenol), 4,4′-butylidene-bis- (3-methyl-6-t-butylphenol), 1,1,3-tris- (2-methyl-hydroxy-5-tert-butylphenyl) Butane, tetrakis [methylene-3- (3 ′, 5′-butyl-4-hydroxyphenyl) propionate] methane, 1,3,3-tris- (2-methyl-4- Droxy-5-tert-butylphenol) butane, 1,3,5-trimethyl-2,
- Examples of the phosphorus antioxidant include tridecyl phosphite, tris (tridecyl) phosphite, triphenyl phosphite, trinonylphenyl phosphite, bis (tridecyl) pentaerythritol diphosphite, bis (decyl) pentaerythritol diphos.
- antioxidants examples include “Sumilyzer BHT” manufactured by Sumitomo Chemical Co., Ltd. and “Irganox 1010” manufactured by Ciba Geigy.
- the content of the antioxidant is preferably 0.07% by weight or more in 100% by weight of the interlayer film.
- the content of the antioxidant is preferably 1.5% by weight or less in 100% by weight of the intermediate film. More preferably, it is less than or equal to weight percent.
- the content of the antioxidant is 0.1 parts by weight or more with respect to 100 parts by weight of the thermoplastic resin. Is preferred.
- the content of the antioxidant is preferably 2 parts by weight or less with respect to 100 parts by weight of the thermoplastic resin, and 1.8% by weight. It is more preferable that the amount is not more than parts.
- the intermediate film may contain additives such as a light stabilizer, a flame retardant, an antistatic agent, a pigment, a dye, a moisture-proofing agent, an adhesive force adjusting agent, a fluorescent brightening agent, and an infrared absorber as necessary. Good. As for these additives, only 1 type may be used and 2 or more types may be used together.
- the thickness of the intermediate film is not particularly limited. From the viewpoint of practical use and from the viewpoint of sufficiently increasing the heat shielding property, the thickness of the intermediate film is preferably 0.1 mm or more, more preferably 0.25 mm or more, preferably 3 mm or less, more preferably 1.5 mm or less. is there. When the thickness of the intermediate film is not less than the above lower limit, the penetration resistance of the laminated glass is increased.
- the method for producing the intermediate film is not particularly limited.
- a conventionally known method can be used as a method for producing the intermediate film.
- the manufacturing method etc. which knead
- the method of kneading is not particularly limited. Examples of this method include a method using an extruder, a plastograph, a kneader, a Banbury mixer, a calendar roll, or the like. Especially, since it is suitable for continuous production, a method using an extruder is preferable, and a method using a twin screw extruder is more preferable.
- FIG. 1 is a cross-sectional view of an example of a laminated glass using an interlayer film for laminated glass according to an embodiment of the present invention.
- a laminated glass 1 shown in FIG. 1 includes an intermediate film 2, a first laminated glass member 21, and a second laminated glass member 22.
- the intermediate film 2 is a single-layer intermediate film.
- the intermediate film 2 is used to obtain a laminated glass.
- the interlayer film 2 is an interlayer film for laminated glass.
- the intermediate film 2 is disposed between the first laminated glass member 21 and the second laminated glass member 22 and is sandwiched.
- a first laminated glass member 21 is laminated on the first surface 2 a (one surface) of the intermediate film 2.
- a second laminated glass member 22 is laminated on a second surface 2 b (the other surface) opposite to the first surface 2 a of the intermediate film 2.
- FIG. 2 is a cross-sectional view of a modified example of the laminated glass using the interlayer film for laminated glass according to one embodiment of the present invention.
- the laminated glass 11 shown in FIG. 2 includes an intermediate film 12, a first laminated glass member 21, and a second laminated glass member 22.
- the intermediate film 12 is a multilayer intermediate film.
- the intermediate film 12 is used to obtain a laminated glass.
- the intermediate film 12 is an intermediate film for laminated glass.
- the intermediate film 12 has a structure in which three intermediate films of a first layer 13 (intermediate film), a second layer 14 (intermediate film), and a third layer 15 (intermediate film) are laminated in this order.
- the second layer 14 is a sound insulation layer.
- an intermediate film according to an embodiment of the present invention is used as the second layer 14, an intermediate film according to an embodiment of the present invention is used.
- the first and third layers 13 and 15 are protective layers.
- the first and third layers 13 and 15 may also be intermediate films according to embodiments of the present invention.
- the intermediate film 12 is disposed between the first laminated glass member 21 and the second laminated glass member 22 and is sandwiched.
- the second layer 14 (intermediate film) is disposed between the first laminated glass member 21 and the second laminated glass member 22 via the first and third layers 13 and 15.
- a first laminated glass member 21 is laminated on the outer surface 13 a of the first layer 13.
- a second laminated glass member 22 is laminated on the outer surface 15 a of the third layer 15.
- the laminated glass according to the present invention includes the first laminated glass member, the second laminated glass member, and the interlayer film for laminated glass according to the present invention, wherein the interlayer film for laminated glass is These are disposed between the first laminated glass member and the second laminated glass member.
- the laminated glass may include only the intermediate film for laminated glass according to the present invention as an intermediate film, or may include the intermediate film for laminated glass according to the present invention and another intermediate film for laminated glass. .
- the laminated glass includes at least the interlayer film for laminated glass according to the present invention.
- laminated glass member examples include a glass plate and a PET (polyethylene terephthalate) film.
- Laminated glass includes not only laminated glass in which an intermediate film is sandwiched between two glass plates, but also laminated glass in which an intermediate film is sandwiched between a glass plate and a PET film or the like.
- Laminated glass is a laminated body provided with a glass plate, and preferably at least one glass plate is used.
- Each of the first laminated glass member and the second laminated glass member is a glass plate or a PET film, and at least one of the first laminated glass member and the second laminated glass member is a glass plate. Preferably there is.
- the glass plate examples include inorganic glass and organic glass.
- the inorganic glass examples include float plate glass, heat ray absorbing plate glass, heat ray reflecting plate glass, polished plate glass, mold plate glass, netted plate glass, and lined plate glass.
- the organic glass is a synthetic resin glass substituted for inorganic glass.
- the organic glass examples include polycarbonate plates and poly (meth) acrylic resin plates.
- the poly (meth) acrylic resin plate examples include a polymethyl (meth) acrylate plate.
- the thickness of the laminated glass member is preferably 1 mm or more, preferably 5 mm or less, more preferably 3 mm or less.
- the thickness of the glass plate is preferably 1 mm or more, preferably 5 mm or less, more preferably 3 mm or less.
- the thickness of the PET film is preferably 0.03 mm or more, and preferably 0.5 mm or less.
- the method for producing the laminated glass is not particularly limited.
- the intermediate film is sandwiched between the first laminated glass member and the second laminated glass member, passed through a pressing roll, or put in a rubber bag and sucked under reduced pressure, so that the first Air remaining between the laminated glass member and the intermediate film and between the second laminated glass member and the intermediate film is degassed. Thereafter, it is pre-bonded at about 70 to 110 ° C. to obtain a laminate.
- the laminate is put in an autoclave or pressed and pressed at about 120 to 150 ° C. and a pressure of 1 to 1.5 MPa. In this way, a laminated glass can be obtained.
- the interlayer film and the laminated glass can be used for automobiles, railway vehicles, aircraft, ships, buildings, and the like.
- the said intermediate film and the said laminated glass can be used besides these uses.
- the interlayer film and the laminated glass are preferably a vehicle or architectural interlayer film and a laminated glass, and more preferably a vehicle interlayer film and a laminated glass.
- the intermediate film and the laminated glass can be used for an automobile windshield, side glass, rear glass, roof glass, or the like.
- Thermoplastic resin PVB1 (polyvinyl butyral resin acetalized with n-butyraldehyde, average polymerization degree 1700, hydroxyl group content 30.8 mol%, acetylation degree 0.7 mol%, butyralization degree 68.5 mol%)
- hydroxyl group content, acetylation degree, and butyralization degree (acetalization degree) of the polyvinyl butyral were measured by a method based on ASTM D1396-92.
- the same numerical value as the method based on ASTM D1396-92 was shown.
- Plasticizer 3GO (triethylene glycol di-2-ethylhexanoate)
- Second compound SG-5A1257 (copper phthalocyanine compound, “BLUE SG-5A1257” manufactured by Sumika Color Co., Ltd., maximum absorption wavelength 715 nm)
- TAP CTB tetraazaporphyrin compound, “TAP CTB” manufactured by Yamada Chemical Industries, Ltd., maximum absorption wavelength 585 nm
- FF-IRSORB 203 (Naphthalocyanine compound, “FF-IRSORB 203” manufactured by Fuji Film Co., Ltd., maximum absorption wavelength 842 nm)
- UV screening agent Tinuvin 326 (2- (2′-hydroxy-3′-tert-butyl-5-methylphenyl) -5-chlorobenzotriazole, “Tinuvin 326” manufactured by BASF)
- H-BHT (2,6-di-t-butyl-4-methylphenol, “H-BHT” manufactured by Sakai Chemical Industry Co., Ltd.)
- Example 1 Preparation of interlayer film: 40 parts by weight of triethylene glycol di-2-ethylhexanoate (3GO) with respect to 100 parts by weight of polyvinyl butyral resin (PVB1), Paliotool Yellow K 0961 (quinophthalone compound, “Pariotol Yellow K 0961” manufactured by BASF, In an intermediate film in which an amount of 0.003% by weight is obtained in an intermediate film capable of obtaining a maximum absorption wavelength of 425 nm) and SG-5A1257 (copper phthalocyanine compound, “BLUE SG-5A1257” manufactured by Sumika Color Co., Ltd.) An amount of 0.0010 wt% and Tinuvin 326 (2- (2′-hydroxy-3′-t-butyl-5-methylphenyl) -5-chlorobenzotriazole, “Tinvin 326” manufactured by BASF) 0.2 weight Part and H-BHT (2,6-di-t-butyl 4-methylphenol were added and Sakai Chemical Industry Co.
- the obtained composition was extruded with an extruder to obtain a single-layer interlayer film (thickness 0.76 mm).
- Laminated glass production Place the obtained interlayer film (thickness 0.76 mm) between two transparent float glass plates (thickness 2.5 mm), and fix them using a heat-resistant tape so that they will not be displaced. Got the body.
- the obtained laminate was placed in a vacuum bag, and the inside of the vacuum bag was deaerated at a reduced pressure of 933.2 hPa at room temperature (23 ° C.). Subsequently, while maintaining the deaerated state, the vacuum bag was heated to 100 ° C. and held for 20 minutes after the temperature reached 100 ° C. Thereafter, the vacuum bag was cooled by natural cooling, and it was confirmed that the temperature had dropped to 30 ° C., and the pressure was released to atmospheric pressure.
- the laminated glass that was temporarily pressure-bonded by the vacuum bag method was pressure-bonded for 20 minutes under the conditions of 135 ° C. and a pressure of 1.2 MPa using an autoclave to obtain a laminated glass.
- Examples 2 to 36 and Comparative Examples 1 to 30 A single-layer interlayer film was produced in the same manner as in Example 1 except that the types and contents of the blending components were set as shown in Tables 1, 2 and 3 below. Using the obtained interlayer film, a laminated glass including the interlayer film was produced in the same manner as in Example 1.
- the weight part of the blending amount represents the blending amount with respect to 100 parts by weight of the thermoplastic resin
- wt% of the blending amount represents the blending amount in 100% by weight of the intermediate film.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Joining Of Glass To Other Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Description
上記中間膜に含まれている熱可塑性樹脂は特に限定されない。上記熱可塑性樹脂として、従来公知の熱可塑性樹脂を用いることが可能である。上記熱可塑性樹脂は1種のみが用いられてもよく、2種以上が併用されてもよい。
中間膜の接着力をより一層高める観点からは、本発明に係る中間膜は、可塑剤を含むことが好ましい。中間膜に含まれている熱可塑性樹脂が、ポリビニルアセタール樹脂である場合に、中間膜は、可塑剤を含むことが特に好ましい。
上記第1の化合物は、黄色系色素及び赤色系色素から選ばれる少なくとも1種である。上記黄色系色素及び上記赤色系色素はそれぞれ、極大吸収波長が300nm以上、550nm以下である色素であることが好ましい。上記極大吸収波長が300nm以上、550nm以下である色素は、極大吸収波長が300nm以上、550nm以下であるキノフタロン化合物、極大吸収波長が300nm以上、550nm以下であるペリレン化合物、及び極大吸収波長が300nm以上、550nm以下であるイソインドリノン化合物からなる群から選択された少なくとも1種であることが好ましい。上記中間膜は、上記第1の化合物として、上記キノフタロン化合物を含んでいてもよく、上記ペリレン化合物を含んでいてもよく、上記イソインドリノン化合物を含んでいてもよい。上記中間膜は、上記第1の化合物として、上記キノフタロン化合物及び上記ペリレン化合物の内の少なくとも1種を含んでいてもよい。上記第1の化合物は、1種のみが用いられてもよく、2種以上が併用されてもよい。
上記第2の化合物は、青色系色素及び紫色系色素から選ばれる少なくとも1種である。上記青色系色素及び上記紫色系色素はそれぞれ、極大吸収波長は550nm以上、750nm以下である色素である。上記極大吸収波長が550nm以上、750nm以下である色素としては、極大吸収波長が550nm以上、750nm以下であるフタロシアニン化合物、極大吸収波長が550nm以上、750nm以下であるナフタロシアニン化合物及び極大吸収波長が550nm以上、750nm以下であるテトラアザポルフィリン化合物からなる群から選択された少なくとも1種であることが好ましい。上記中間膜は、上記第2の化合物として、上記フタロシアニン化合物を含んでいてもよく、上記ナフタロシアニン化合物を含んでいてもよく、上記テトラアザポルフィリン化合物を含んでいてもよい。上記中間膜は、上記第2の化合物として、上記フタロシアニン化合物及び上記テトラアザポルフィリン化合物の内の少なくとも1種を含んでいてもよい。上記第2の化合物は1種のみが用いられてもよく、2種以上が併用されてもよい。
上記中間膜は、紫外線遮蔽剤を含むことが好ましい。紫外線遮蔽剤の使用により、中間膜及び合わせガラスが長期間使用されても、可視光線透過率がより一層低下し難くなる。なお、可視光線透過率は、例えば、380~780nmの可視光線透過率であり、この範囲全体での可視光線透過率は高いことが望ましい。上記紫外線遮蔽剤は、1種のみが用いられてもよく、2種以上が併用されてもよい。
上記中間膜は酸化防止剤を含むことが好ましい。上記酸化防止剤は、1種のみが用いられてもよく、2種以上が併用されてもよい。
上記中間膜は、必要に応じて、光安定剤、難燃剤、帯電防止剤、顔料、染料、耐湿剤、接着力調整剤、蛍光増白剤及び赤外線吸収剤等の添加剤を含んでいてもよい。これらの添加剤は、1種のみが用いられてもよく、2種以上が併用されてもよい。
上記中間膜の厚みは特に限定されない。実用面の観点、並びに遮熱性を充分に高める観点からは、中間膜の厚みは、好ましくは0.1mm以上、より好ましくは0.25mm以上、好ましくは3mm以下、より好ましくは1.5mm以下である。中間膜の厚みが上記下限以上であると、合わせガラスの耐貫通性が高くなる。
図1は、本発明の一実施形態に係る合わせガラス用中間膜を用いた合わせガラスの一例を断面図である。
PVB1(n-ブチルアルデヒドによりアセタール化されているポリビニルブチラール樹脂、平均重合度1700、水酸基の含有率30.8モル%、アセチル化度0.7モル%、ブチラール化度68.5モル%)
3GO(トリエチレングリコールジ-2-エチルヘキサノエート)
Paliotol Yellow K 0961(キノフタロン化合物、BASF社製「Paliotol Yellow K 0961」、極大吸収波長425nm)
RED SG-100(ペリレン化合物、住化カラー社製「RED SG-100」、極大吸収波長475nm)
SG-5A1257(銅フタロシアニン化合物、住化カラー社製「BLUE SG-5A1257」、極大吸収波長715nm)
TAP CTB(テトラアザポルフィリン化合物、山田化学工業社製「TAP CTB」、極大吸収波長585nm)
FF-IRSORB 203(ナフタロシアニン化合物、富士フィルム社製「FF-IRSORB 203」、極大吸収波長842nm)
Tinuvin326(2-(2’-ヒドロキシ-3’-t-ブチル-5-メチルフェニル)-5-クロロベンゾトリアゾール、BASF社製「Tinuvin326」)
H-BHT(2,6-ジ-t-ブチル-4-メチルフェノール、堺化学工業社製「H-BHT」)
中間膜の作製:
ポリビニルブチラール樹脂(PVB1)100重量部に対して、トリエチレングリコールジ-2-エチルヘキサノエート(3GO)40重量部と、Paliotol Yellow K 0961(キノフタロン化合物、BASF社製「Paliotol Yellow K 0961」、極大吸収波長425nm)を得られる中間膜中で0.003重量%となる量と、SG-5A1257(銅フタロシアニン系化合物、住化カラー社製「BLUE SG-5A1257」)を得られる中間膜中で0.0010重量%となる量と、Tinuvin326(2-(2’-ヒドロキシ-3’-t-ブチル-5-メチルフェニル)-5-クロロベンゾトリアゾール、BASF社製「Tinuvin326」)0.2重量部と、H-BHT(2,6-ジ-t-ブチル-4-メチルフェノール、堺化学工業社製「H-BHT」)0.2重量部とを添加し、ミキシングロールで充分に混練し、組成物を得た。
2枚の透明フロート板ガラス(厚み2.5mm)の間に、得られた中間膜(厚み0.76mm)を配置して、耐熱性のテープを用いてずれることがないように固定して、積層体を得た。
配合成分の種類及び含有量を下記の表1,2,3に示すように設定したこと以外は実施例1と同様にして、単層の中間膜を作製した。得られた中間膜を用いて、実施例1と同様にして、中間膜を備えた合わせガラスを作製した。
(1)極大吸収波長の測定方法
クロロホルム100重量部に対して、第1の化合物、第2の化合物又は第2の化合物ではない他の化合物0.002重量部を混合し、クロロホルム溶液を得た。得られたクロロホルム溶液を光路長1.0mmの分光光度計用石英セルへ入れた。自記分光光度計(日立製作所社製「U4100」)を用いて、300~2500nm透過率を測定し、極大吸収波長を求めた。測定値は、上記の材料の欄に記載した。
自記分光光度計(日立製作所社製「U4100」)を用いて、50mm×50mmの大きさの合わせガラスの波長300~2500nmでの透過率を測定した。JIS R3211(1998)に準拠して、波長430nmの光線の透過率を算出した。
分光光度計(日立製作所製「U4100」)を用いて、合わせガラスの300~2500nm透過率を測定した。JIS Z8701(1999)に準拠して、C光XYZ表色系刺激純度を算出した。
2…中間膜
2a…第1の表面
2b…第2の表面
11…合わせガラス
12…中間膜
13…第1の層(中間膜)
14…第2の層(中間膜)
15…第3の層(中間膜)
13a…外側の表面
15a…外側の表面
21…第1の合わせガラス部材
22…第2の合わせガラス部材
Claims (9)
- 熱可塑性樹脂と、
黄色系色素及び赤色系色素から選ばれる少なくとも1種の第1の化合物と、
青色系色素及び紫色系色素から選ばれる少なくとも1種の第2の化合物とを含み、
前記第1の化合物の含有量の前記第2の化合物の含有量に対する比が0.5以上であり、
前記青色系色素及び前記紫色系色素は、極大吸収波長が550nm以上、750nm以下である色素である、合わせガラス用中間膜。 - 前記第1の化合物が、極大吸収波長が300nm以上、550nm以下であるキノフタロン化合物、極大吸収波長が300nm以上、550nm以下であるペリレン化合物、及び極大吸収波長が300nm以上、550nm以下であるイソインドリノン化合物からなる群から選択された少なくとも1種であり、
前記第2の化合物が、極大吸収波長が550nm以上、750nm以下であるフタロシアニン化合物、極大吸収波長が550nm以上、750nm以下であるナフタロシアニン化合物及び極大吸収波長が550nm以上、750nm以下であるテトラアザポルフィリン化合物からなる群から選択された少なくとも1種である、請求項1に記載の合わせガラス用中間膜。 - 前記熱可塑性樹脂が、ポリビニルアセタール樹脂である、請求項1又は2に記載の合わせガラス用中間膜。
- 可塑剤を含む、請求項1~3のいずれか1項に記載の合わせガラス用中間膜。
- 前記第1の化合物の含有量の前記第2の化合物の含有量に対する比が1.0以上である、請求項1~4のいずれか1項に記載の合わせガラス用中間膜。
- 前記第1の化合物の含有量の前記第2の化合物の含有量に対する比が5.0以下である、請求項1~5のいずれか1項に記載の合わせガラス用中間膜。
- 紫外線遮蔽剤を含む、請求項1~6のいずれか1項に記載の合わせガラス用中間膜。
- 酸化防止剤を含む、請求項1~7のいずれか1項に記載の合わせガラス用中間膜。
- 第1の合わせガラス部材と、
第2の合わせガラス部材と、
請求項1~8のいずれか1項に記載の合わせガラス用中間膜とを備え、
前記第1の合わせガラス部材と前記第2の合わせガラス部材との間に、前記合わせガラス用中間膜が配置されている、合わせガラス。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/302,106 US10569509B2 (en) | 2014-04-07 | 2015-04-07 | Intermediate film for laminated glass having coloring matter with specified maximum absorption wavelengths, and laminated glass |
KR1020167027409A KR102360711B1 (ko) | 2014-04-07 | 2015-04-07 | 접합 유리용 중간막 및 접합 유리 |
CN201580018114.1A CN106164008B (zh) | 2014-04-07 | 2015-04-07 | 夹层玻璃用中间膜及夹层玻璃 |
JP2015521901A JP6592361B2 (ja) | 2014-04-07 | 2015-04-07 | 合わせガラス用中間膜及び合わせガラス |
RU2016143203A RU2687824C2 (ru) | 2014-04-07 | 2015-04-07 | Промежуточная пленка для ламинированного стекла и ламинированное стекло |
EP15776558.7A EP3130570B1 (en) | 2014-04-07 | 2015-04-07 | Intermediate film for laminated glass, and laminated glass |
MX2016013036A MX2016013036A (es) | 2014-04-07 | 2015-04-07 | Pelicula intermedia para vidrio laminado, y vidrio laminado. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-078813 | 2014-04-07 | ||
JP2014078813 | 2014-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015156273A1 true WO2015156273A1 (ja) | 2015-10-15 |
Family
ID=54287849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/060815 WO2015156273A1 (ja) | 2014-04-07 | 2015-04-07 | 合わせガラス用中間膜及び合わせガラス |
Country Status (8)
Country | Link |
---|---|
US (1) | US10569509B2 (ja) |
EP (1) | EP3130570B1 (ja) |
JP (1) | JP6592361B2 (ja) |
KR (1) | KR102360711B1 (ja) |
CN (1) | CN106164008B (ja) |
MX (1) | MX2016013036A (ja) |
RU (1) | RU2687824C2 (ja) |
WO (1) | WO2015156273A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018182031A1 (ja) * | 2017-03-31 | 2018-10-04 | 積水化学工業株式会社 | 熱可塑性樹脂膜及びガラス板含有積層体 |
WO2020189786A1 (ja) * | 2019-03-20 | 2020-09-24 | 積水化学工業株式会社 | 熱可塑性フィルム、及び合わせガラス |
JPWO2020189782A1 (ja) * | 2019-03-20 | 2020-09-24 | ||
TWI757466B (zh) * | 2017-03-31 | 2022-03-11 | 日商積水化學工業股份有限公司 | 熱塑性樹脂膜及含有玻璃板之積層體 |
EP4169709A1 (en) * | 2016-11-23 | 2023-04-26 | PPG Industries Ohio, Inc. | Ultraviolet protective transparency |
WO2024128277A1 (ja) * | 2022-12-15 | 2024-06-20 | 三井・ダウポリケミカル株式会社 | 合わせガラス中間膜用樹脂組成物、合わせガラス中間膜および合わせガラス |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018147420A1 (ja) * | 2017-02-10 | 2018-08-16 | 積水化学工業株式会社 | 合わせガラス用中間膜及び合わせガラス |
WO2020189784A1 (ja) * | 2019-03-20 | 2020-09-24 | 積水化学工業株式会社 | 熱可塑性フィルム、及び合わせガラス |
US11630239B2 (en) * | 2019-10-28 | 2023-04-18 | Skc Co., Ltd. | Polyester film and flexible display apparatus comprising same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011040444A1 (ja) * | 2009-09-29 | 2011-04-07 | 積水化学工業株式会社 | 合わせガラス用中間膜及び合わせガラス |
WO2013080859A1 (ja) * | 2011-12-02 | 2013-06-06 | 住友金属鉱山株式会社 | 熱線遮蔽膜、熱線遮蔽合わせ透明基材、および、当該熱線遮蔽合わせ透明基材が窓材として搭載されている自動車、および、当該熱線遮蔽合わせ透明基材が窓材として使用されている建造物 |
JP2013203574A (ja) * | 2012-03-28 | 2013-10-07 | Sumitomo Metal Mining Co Ltd | 熱線遮蔽膜、熱線遮蔽合わせ透明基材、および、当該熱線遮蔽合わせ透明基材が窓材として搭載されている自動車 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB551473A (en) * | 1941-08-20 | 1943-02-24 | Dufay Chromex Ltd | Improvements in or relating to light filters for increasing visibility |
GB824388A (en) * | 1956-01-30 | 1959-11-25 | Pittsburgh Plate Glass Co | Improvements in or relating to dye solutions for the dip-staining of polyvinyl acetal sheets |
US4035549A (en) * | 1975-05-19 | 1977-07-12 | Monsanto Company | Interlayer for laminated safety glass |
JPH0584738A (ja) * | 1991-09-30 | 1993-04-06 | Sekisui Chem Co Ltd | 合わせガラス用着色中間膜の製造方法および合わせガラスの製造方法 |
JPH06191906A (ja) * | 1992-12-25 | 1994-07-12 | Mitsui Toatsu Chem Inc | 合わせガラス |
JP2000100483A (ja) * | 1998-09-22 | 2000-04-07 | Sharp Corp | 光電変換素子及びその製造方法及びこれを用いた太陽電池 |
US6811867B1 (en) * | 2000-02-10 | 2004-11-02 | 3M Innovative Properties Company | Color stable pigmented polymeric films |
US6677516B2 (en) * | 2001-01-29 | 2004-01-13 | Sharp Kabushiki Kaisha | Photovoltaic cell and process for producing the same |
BRPI0514887B1 (pt) | 2004-09-02 | 2017-03-07 | Sekisui Chemical Co Ltd | filme de intercamada para vidros laminados e vidro laminado |
US20070009714A1 (en) * | 2005-05-11 | 2007-01-11 | Lee David J | Polymeric interlayers having a wedge profile |
JP5292651B2 (ja) | 2008-12-11 | 2013-09-18 | 山田化学工業株式会社 | 合わせガラス用中間膜及び合わせガラス |
US9134799B2 (en) * | 2010-07-16 | 2015-09-15 | Qualcomm Incorporated | Interacting with a projected user interface using orientation sensors |
EP2674405B1 (en) * | 2011-02-10 | 2018-01-10 | Sekisui Chemical Co., Ltd. | Interlayer for laminated glass and laminated glass |
JP2012206877A (ja) | 2011-03-29 | 2012-10-25 | Sekisui Chem Co Ltd | 合わせガラス用中間膜及び合わせガラス |
KR101724562B1 (ko) * | 2013-02-14 | 2017-04-07 | 후지필름 가부시키가이샤 | 적외선 흡수 조성물 내지는 적외선 흡수 조성물 키트, 이것을 사용한 적외선 커트 필터 및 그 제조방법, 및 카메라 모듈 및 그 제조방법 |
-
2015
- 2015-04-07 KR KR1020167027409A patent/KR102360711B1/ko active IP Right Grant
- 2015-04-07 EP EP15776558.7A patent/EP3130570B1/en active Active
- 2015-04-07 JP JP2015521901A patent/JP6592361B2/ja active Active
- 2015-04-07 MX MX2016013036A patent/MX2016013036A/es unknown
- 2015-04-07 WO PCT/JP2015/060815 patent/WO2015156273A1/ja active Application Filing
- 2015-04-07 US US15/302,106 patent/US10569509B2/en active Active
- 2015-04-07 RU RU2016143203A patent/RU2687824C2/ru not_active IP Right Cessation
- 2015-04-07 CN CN201580018114.1A patent/CN106164008B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011040444A1 (ja) * | 2009-09-29 | 2011-04-07 | 積水化学工業株式会社 | 合わせガラス用中間膜及び合わせガラス |
WO2013080859A1 (ja) * | 2011-12-02 | 2013-06-06 | 住友金属鉱山株式会社 | 熱線遮蔽膜、熱線遮蔽合わせ透明基材、および、当該熱線遮蔽合わせ透明基材が窓材として搭載されている自動車、および、当該熱線遮蔽合わせ透明基材が窓材として使用されている建造物 |
JP2013203574A (ja) * | 2012-03-28 | 2013-10-07 | Sumitomo Metal Mining Co Ltd | 熱線遮蔽膜、熱線遮蔽合わせ透明基材、および、当該熱線遮蔽合わせ透明基材が窓材として搭載されている自動車 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4169709A1 (en) * | 2016-11-23 | 2023-04-26 | PPG Industries Ohio, Inc. | Ultraviolet protective transparency |
US12036769B2 (en) | 2016-11-23 | 2024-07-16 | Ppg Industries Ohio, Inc. | Ultraviolet protective transparency |
US11851546B2 (en) | 2017-03-31 | 2023-12-26 | Sekisui Chemical Co., Ltd. | Thermoplastic resin film and glass plate-containing laminate |
TWI757466B (zh) * | 2017-03-31 | 2022-03-11 | 日商積水化學工業股份有限公司 | 熱塑性樹脂膜及含有玻璃板之積層體 |
JP7148397B2 (ja) | 2017-03-31 | 2022-10-05 | 積水化学工業株式会社 | 熱可塑性樹脂膜及びガラス板含有積層体 |
JPWO2018182031A1 (ja) * | 2017-03-31 | 2020-02-06 | 積水化学工業株式会社 | 熱可塑性樹脂膜及びガラス板含有積層体 |
WO2018182031A1 (ja) * | 2017-03-31 | 2018-10-04 | 積水化学工業株式会社 | 熱可塑性樹脂膜及びガラス板含有積層体 |
US11952476B2 (en) | 2017-03-31 | 2024-04-09 | Sekisui Chemical Co., Ltd. | Thermoplastic resin film and glass plate-containing laminate |
CN110234713A (zh) * | 2017-03-31 | 2019-09-13 | 积水化学工业株式会社 | 热塑性树脂膜及含有玻璃板的叠层体 |
WO2020189786A1 (ja) * | 2019-03-20 | 2020-09-24 | 積水化学工業株式会社 | 熱可塑性フィルム、及び合わせガラス |
JPWO2020189782A1 (ja) * | 2019-03-20 | 2020-09-24 | ||
US11833784B2 (en) | 2019-03-20 | 2023-12-05 | Sekisui Chemical Co., Ltd. | Thermoplastic film and laminated glass |
WO2024128277A1 (ja) * | 2022-12-15 | 2024-06-20 | 三井・ダウポリケミカル株式会社 | 合わせガラス中間膜用樹脂組成物、合わせガラス中間膜および合わせガラス |
Also Published As
Publication number | Publication date |
---|---|
MX2016013036A (es) | 2017-02-15 |
RU2016143203A (ru) | 2018-05-08 |
RU2016143203A3 (ja) | 2018-11-13 |
CN106164008A (zh) | 2016-11-23 |
EP3130570A4 (en) | 2017-11-08 |
EP3130570A1 (en) | 2017-02-15 |
US20170113441A1 (en) | 2017-04-27 |
KR102360711B1 (ko) | 2022-02-10 |
RU2687824C2 (ru) | 2019-05-16 |
JPWO2015156273A1 (ja) | 2017-04-13 |
CN106164008B (zh) | 2022-01-11 |
US10569509B2 (en) | 2020-02-25 |
EP3130570B1 (en) | 2019-11-27 |
JP6592361B2 (ja) | 2019-10-16 |
KR20160141742A (ko) | 2016-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6592361B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
JP6302409B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
JP5416839B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2017057334A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
JP2022126685A (ja) | 熱可塑性樹脂膜及びガラス板含有積層体 | |
WO2017170728A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2018225797A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2018225795A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
JP6382669B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
CN114127179B (zh) | 夹层玻璃用中间膜以及夹层玻璃 | |
JP7323291B2 (ja) | 合わせガラス | |
JP6240018B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
EP4079514A1 (en) | Intermediate film for laminated glass, and laminated glass | |
JP7148397B2 (ja) | 熱可塑性樹脂膜及びガラス板含有積層体 | |
JP7050663B2 (ja) | 合わせガラス用中間膜及び合わせガラス | |
WO2018168904A1 (ja) | 合わせガラス用中間膜及び合わせガラス | |
JP2017222572A (ja) | 合わせガラス用中間膜及び合わせガラス |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2015521901 Country of ref document: JP Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15776558 Country of ref document: EP Kind code of ref document: A1 |
|
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 20167027409 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2016/013036 Country of ref document: MX |
|
REEP | Request for entry into the european phase |
Ref document number: 2015776558 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15302106 Country of ref document: US Ref document number: 2015776558 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2016143203 Country of ref document: RU Kind code of ref document: A |