JPS63107775A - Embossed finishing coat of mist urethane material - Google Patents
Embossed finishing coat of mist urethane materialInfo
- Publication number
- JPS63107775A JPS63107775A JP61253554A JP25355486A JPS63107775A JP S63107775 A JPS63107775 A JP S63107775A JP 61253554 A JP61253554 A JP 61253554A JP 25355486 A JP25355486 A JP 25355486A JP S63107775 A JPS63107775 A JP S63107775A
- Authority
- JP
- Japan
- Prior art keywords
- spray
- embossed
- curing
- curing agent
- polyol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 28
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title claims description 7
- 239000003595 mist Substances 0.000 title 1
- 239000007921 spray Substances 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- 229920005862 polyol Polymers 0.000 claims abstract description 12
- 150000003077 polyols Chemical class 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 229920006311 Urethane elastomer Polymers 0.000 claims abstract description 7
- 239000004970 Chain extender Substances 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 238000005187 foaming Methods 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 2
- 239000002075 main ingredient Substances 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003063 flame retardant Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000005056 polyisocyanate Substances 0.000 abstract description 6
- 229920001228 polyisocyanate Polymers 0.000 abstract description 6
- 239000003381 stabilizer Substances 0.000 abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 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 abstract description 4
- 239000000049 pigment Substances 0.000 abstract description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 12
- 239000002585 base Substances 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 11
- 239000011247 coating layer Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 8
- -1 polymethylene Polymers 0.000 description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 4
- 150000002009 diols Chemical class 0.000 description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 4
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 3
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 3
- 150000001718 carbodiimides Chemical class 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 description 3
- HGXVKAPCSIXGAK-UHFFFAOYSA-N 2,4-diethyl-6-methylbenzene-1,3-diamine;4,6-diethyl-2-methylbenzene-1,3-diamine Chemical compound CCC1=CC(CC)=C(N)C(C)=C1N.CCC1=CC(C)=C(N)C(CC)=C1N HGXVKAPCSIXGAK-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 229910000423 chromium oxide Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- PFURGBBHAOXLIO-UHFFFAOYSA-N cyclohexane-1,2-diol Chemical compound OC1CCCCC1O PFURGBBHAOXLIO-UHFFFAOYSA-N 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000005002 finish coating Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- QMTFKWDCWOTPGJ-KVVVOXFISA-N (z)-octadec-9-enoic acid;tin Chemical compound [Sn].CCCCCCCC\C=C/CCCCCCCC(O)=O QMTFKWDCWOTPGJ-KVVVOXFISA-N 0.000 description 1
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 1
- GEEGPFGTMRWCID-UHFFFAOYSA-N 1-n,1-n,1-n',1-n'-tetramethylbutane-1,1-diamine Chemical compound CCCC(N(C)C)N(C)C GEEGPFGTMRWCID-UHFFFAOYSA-N 0.000 description 1
- JUXXCHAGQCBNTI-UHFFFAOYSA-N 1-n,1-n,2-n,2-n-tetramethylpropane-1,2-diamine Chemical compound CN(C)C(C)CN(C)C JUXXCHAGQCBNTI-UHFFFAOYSA-N 0.000 description 1
- AXFVIWBTKYFOCY-UHFFFAOYSA-N 1-n,1-n,3-n,3-n-tetramethylbutane-1,3-diamine Chemical compound CN(C)C(C)CCN(C)C AXFVIWBTKYFOCY-UHFFFAOYSA-N 0.000 description 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- CHUGKEQJSLOLHL-UHFFFAOYSA-N 2,2-Bis(bromomethyl)propane-1,3-diol Chemical compound OCC(CO)(CBr)CBr CHUGKEQJSLOLHL-UHFFFAOYSA-N 0.000 description 1
- JGYUBHGXADMAQU-UHFFFAOYSA-N 2,4,6-triethylbenzene-1,3-diamine Chemical compound CCC1=CC(CC)=C(N)C(CC)=C1N JGYUBHGXADMAQU-UHFFFAOYSA-N 0.000 description 1
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 1
- PISLZQACAJMAIO-UHFFFAOYSA-N 2,4-diethyl-6-methylbenzene-1,3-diamine Chemical compound CCC1=CC(C)=C(N)C(CC)=C1N PISLZQACAJMAIO-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- MMEDJBFVJUFIDD-UHFFFAOYSA-N 2-[2-(carboxymethyl)phenyl]acetic acid Chemical compound OC(=O)CC1=CC=CC=C1CC(O)=O MMEDJBFVJUFIDD-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- RQEOBXYYEPMCPJ-UHFFFAOYSA-N 4,6-diethyl-2-methylbenzene-1,3-diamine Chemical compound CCC1=CC(CC)=C(N)C(C)=C1N RQEOBXYYEPMCPJ-UHFFFAOYSA-N 0.000 description 1
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 description 1
- HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-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
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- KXBFLNPZHXDQLV-UHFFFAOYSA-N [cyclohexyl(diisocyanato)methyl]cyclohexane Chemical compound C1CCCCC1C(N=C=O)(N=C=O)C1CCCCC1 KXBFLNPZHXDQLV-UHFFFAOYSA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 150000004030 azacyclic compounds Chemical class 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- FLPKSBDJMLUTEX-UHFFFAOYSA-N bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-butyl-2-[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]propanedioate Chemical compound C1C(C)(C)N(C)C(C)(C)CC1OC(=O)C(C(=O)OC1CC(C)(C)N(C)C(C)(C)C1)(CCCC)CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 FLPKSBDJMLUTEX-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 1
- BRWZYZWZBMGMMG-UHFFFAOYSA-J dodecanoate tin(4+) Chemical compound [Sn+4].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O BRWZYZWZBMGMMG-UHFFFAOYSA-J 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- FHKSXSQHXQEMOK-UHFFFAOYSA-N hexane-1,2-diol Chemical compound CCCCC(O)CO FHKSXSQHXQEMOK-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- DSSXKBBEJCDMBT-UHFFFAOYSA-M lead(2+);octanoate Chemical compound [Pb+2].CCCCCCCC([O-])=O DSSXKBBEJCDMBT-UHFFFAOYSA-M 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TXXWBTOATXBWDR-UHFFFAOYSA-N n,n,n',n'-tetramethylhexane-1,6-diamine Chemical compound CN(C)CCCCCCN(C)C TXXWBTOATXBWDR-UHFFFAOYSA-N 0.000 description 1
- LHFDSCKKVIUJJV-UHFFFAOYSA-N n-(2-chlorophenyl)methanimine Chemical compound ClC1=CC=CC=C1N=C LHFDSCKKVIUJJV-UHFFFAOYSA-N 0.000 description 1
- IHFXMTOFDQKABX-UHFFFAOYSA-N n-methylhexadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCNC IHFXMTOFDQKABX-UHFFFAOYSA-N 0.000 description 1
- UIEKYBOPAVTZKW-UHFFFAOYSA-L naphthalene-2-carboxylate;nickel(2+) Chemical compound [Ni+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 UIEKYBOPAVTZKW-UHFFFAOYSA-L 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 125000005702 oxyalkylene group Chemical class 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 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 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- YJGJRYWNNHUESM-UHFFFAOYSA-J triacetyloxystannyl acetate Chemical compound [Sn+4].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O YJGJRYWNNHUESM-UHFFFAOYSA-J 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- GTRSAMFYSUBAGN-UHFFFAOYSA-N tris(2-chloropropyl) phosphate Chemical compound CC(Cl)COP(=O)(OCC(C)Cl)OCC(C)Cl GTRSAMFYSUBAGN-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、床材、壁材、防水材及び舗装材等の建材分野
に使用されるウレタン材料の塗布層に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a coating layer of a urethane material used in the field of building materials such as flooring materials, wall materials, waterproofing materials, and paving materials.
（従来の技術）
ウレタン材料は優れたゴム弾性、耐摩耗性、機械強度等
の特性を有し、床材、壁材、防水材及び舗装材に用いら
れているが、床材、防水材及び舗装材は、セルフレベリ
ング性を有するため平面の平滑性は良好だが、ノンスリ
ップ、艶消し等の加工をするために床、防水では表面に
ノンスリップ材として珪砂、ウレタンチップ、ゴムチッ
プ等の微細粉末等を加えたり、エアロジル等の艶消し荊
を添加した材料を塗布し加工しており、又舗装材では１
〜５＋ｍ−程度のウレタン、ＥＰＴ、ゴム等のチップを
散布している。壁材の場合は、ノンサグ性を付与した材
料を別途リシンガン等で吹付は塗装している。(Prior art) Urethane materials have excellent properties such as rubber elasticity, abrasion resistance, and mechanical strength, and are used for flooring materials, wall materials, waterproofing materials, and paving materials. Paving materials have good surface smoothness because they have self-leveling properties, but in order to make them non-slip and matte, fine powders such as silica sand, urethane chips, rubber chips, etc. are used as non-slip materials on the floor and waterproof surfaces. In addition, in paving materials, 1.
~5+m- chips of urethane, EPT, rubber, etc. are being sprayed. In the case of wall materials, a non-sag material is sprayed separately using a reshin gun or the like.
（発明が解決しようとする問題点）
いずれの場合も下地層と表面に凸凹を作る材料とは、材
質及び／又は処方が異なり、工程が２工程以上必要で材
料も多種類必要である。又出来上がった表面も材質が異
なるため、違和感があったり、接着性、耐久性に問題を
生じることが多い。(Problems to be Solved by the Invention) In either case, the underlying layer and the material that creates the unevenness on the surface are different in quality and/or formulation, require two or more steps, and require a wide variety of materials. Furthermore, since the finished surfaces are made of different materials, they often feel strange and have problems with adhesion and durability.
（問題点を解決するための手段）
本発明者等は、材料の種類をできるだけ減少し簡単な工
程により形成できるようなノンスリップまたは艶消しエ
ンボス仕上げ塗布層について種々検討した結果、本発明
に到達した。(Means for Solving the Problems) The present inventors have arrived at the present invention as a result of various studies on non-slip or matte embossed finish coating layers that can be formed using simple processes and reducing the number of types of materials as much as possible. .
即ち、本発明は、末端にイソシアネート基を有するプレ
ポリマーを含む主剤とポリオール、該延長剤、触媒その
他の助剤を含む硬化剤よりなる速硬化性ウレタンエラス
トマー組成物を高圧吹付発泡機により噴霧状にして施工
してなる塗布層において、
（１１高圧下に噴出する噴霧を直接施工Ｉに吹付は硬化
させ、−１以上の平滑な塗布面を形成する第１工程及び
（２）噴出の中心線を水平方向に対し一６０〜＋８０度
の角度に保持し、噴出した噴霧が斜上方乃至斜下方に飛
散した後、平滑な塗布面上に自然落下する第２工程によ
り表面に凸凹を付してなる噴霧状ウレタン材料のエンボ
ス仕上げ塗布層である。That is, the present invention involves spraying a fast-curing urethane elastomer composition consisting of a base material containing a prepolymer having an isocyanate group at the end, a polyol, a curing agent containing the extender, a catalyst, and other auxiliary agents using a high-pressure blow foaming machine. In the coating layer formed by applying (11) the spray ejected under high pressure directly to the application I, the first step is to harden and form a smooth coating surface of -1 or more; and (2) the center line of the ejection. The spray is held at an angle of -60 to +80 degrees with respect to the horizontal direction, and the ejected spray scatters diagonally upward or downward, and then falls naturally onto a smooth coating surface. In the second step, the surface is made uneven. This is an embossed finish coated layer of atomized urethane material.
本発明の水平面に施工した塗布層は次のようにして形成
される。即ち、第１工程において速硬化性ウレタンエラ
ストマー組成物を高圧吹付発泡機を用いて、施工面に吹
付は平滑な塗布面を形成する。次に第２工程において、
該組成物をほとんど水平に噴霧すれば、噴霧は空気中に
分散した後、重力により塗布面へ自然落下する。その結
果、塗布面へ付着した後レベリングすることなく硬化し
、良好なエンボス仕上となる。The coating layer applied to the horizontal surface of the present invention is formed as follows. That is, in the first step, a fast-curing urethane elastomer composition is sprayed onto the construction surface using a high-pressure spray foaming machine to form a smooth coating surface. Next, in the second step,
When the composition is sprayed almost horizontally, the spray is dispersed in the air and then naturally falls onto the coating surface due to gravity. As a result, after adhering to the coated surface, it hardens without leveling, resulting in a good embossed finish.
次に垂直面に施工したエンボス塗布層の場合には、第１
工程において前同様にして平滑な塗布面を形成する。第
２工程において、垂直塗布面にエンボス層を形成するに
は、組成物を斜上方または斜下方へ噴霧する。噴霧は一
旦上昇または下降した後、結物線を画いて斜に落下し、
垂直塗布面へ付着しエンボス塗布層を形成する０本発明
によればウレタンエラストマー組成物を噴霧状にして施
工するため均一なエンボス表面が得られ、美観的に非常
に良好である。また第１工程、第２工程とも原料及び機
械が全く同一であり、唯操作方法が異なるだけであるた
め極めて簡単且つ容易に実施することができ、経済的に
も極めて有利である。Next, in the case of an embossed coating layer applied on a vertical surface, the first
In the process, a smooth coating surface is formed in the same manner as before. In the second step, to form an embossed layer on a vertical coating surface, the composition is sprayed obliquely upward or downward. After the spray rises or falls, it falls diagonally, forming a convoluted line.
According to the present invention, since the urethane elastomer composition is applied in the form of a spray, a uniform embossed surface is obtained, which is very aesthetically pleasing. Furthermore, since the first and second steps use exactly the same raw materials and the same machinery, and only differ in the operating method, they can be carried out extremely simply and easily, and are extremely advantageous economically.
本発明でプレポリマーの製造に使用するポリイソシアネ
ートは、例えば２．４−）リレンジイソシアネート、２
．６−）リレンジイソシアネート、この両イソシアネー
トの８０／２０重量比（８０／２Ｏ−ＴＤＩ）または６
５／３５重量比（６５／３５−ＴＤＩ）の混合物、粗製
トリレンジイソシアネート（粗製ＴＤＴ）、４．４゜−
ジフェニルメタンジイソシアネート（４，４’ −Ｍ
ＤＩ）、２．４−ジフェニルメタンジイソシアネート（
２１４”−ＭＤＩ）、 ２．２′−ジフェニルメタンジ
イソシアネート（２，２’−ＭＤＩ）、ジフェニルメタ
ンジイソシアネートの異性体混合物（？Ｉ［ｌり 、ポ
リメチレンポリフェニルポリイソシアネート（粗製ＭＤ
Ｉ）、トルイジンジイソシアネート、キシリレンジイソ
シアネート、ヘキサメチレンジイソシアネート、イソホ
ロンジイソシアネート、ジシクロヘキシルメタンジイソ
シアネート、及びこれらのイソシアネートのカルボジイ
ミド変性体、ビユレット変性体、二量体、二量体、プレ
ポリマー等である。The polyisocyanates used in the production of the prepolymer in the present invention include, for example, 2.4-) lylene diisocyanate, 2.
．． 6-) lylene diisocyanate, 80/20 weight ratio of both isocyanates (80/2O-TDI) or 6-)
5/35 weight ratio (65/35-TDI) mixture, crude tolylene diisocyanate (crude TDT), 4.4°-
diphenylmethane diisocyanate (4,4'-M
DI), 2,4-diphenylmethane diisocyanate (
214"-MDI), 2,2'-diphenylmethane diisocyanate (2,2'-MDI), isomer mixture of diphenylmethane diisocyanate (?I[l], polymethylene polyphenyl polyisocyanate (crude MD
I), toluidine diisocyanate, xylylene diisocyanate, hexamethylene diisocyanate, isophorone diisocyanate, dicyclohexylmethane diisocyanate, and carbodiimide modified products, billet modified products, dimers, dimers, prepolymers, etc. of these isocyanates.
ポリイソシアネートは単独または混合して使用するが、
本発明にとくに適したポリイソシアネートは、ジフェニ
ルメタンジイソシアネートの異性体混合物とそのカルボ
ジイミド変性体との混合物である。Polyisocyanates can be used alone or in combination, but
Polyisocyanates particularly suitable for the present invention are mixtures of isomeric mixtures of diphenylmethane diisocyanate and its carbodiimide modifications.
本発明においてプレポリマーの製造及び硬化剤に使用す
るポリオールは水、エチレングリコール、プロピレング
リコール、ジエチレングリコール、トリエチレングリコ
ール、ジプロピレングリコール、トリメチレングリコー
ル、１．３−及び１，４−ブタンジオール、１，５−ベ
ンタンジオール、１．２−ヘキシレングリコール、 １
．１０−デカンジオール、１．２−シクロヘキサンジオ
ール、グリセリン、１，２．６−ヘキサンドリオール、
１．１．１− トリメチロールエタン、ＬＬ、ｌ−）リ
メチロールプロパン、ペンタエリスリトールなどにエチ
レンオキシド、プロピレンオキシド、ブチレンオキシド
、テトラヒドロフラン等の１種または２種以上を付加せ
しめて得られるポリエーテルポリオールである。これら
のポリオールのヒドロキシル価の好ましい範囲は、２０
〜１５０ｍｇＫＯＨ／ｇであって、これらのポリオール
は単独または混合して使用する。In the present invention, the polyols used in the production of the prepolymer and the curing agent are water, ethylene glycol, propylene glycol, diethylene glycol, triethylene glycol, dipropylene glycol, trimethylene glycol, 1,3- and 1,4-butanediol, 1 , 5-bentanediol, 1,2-hexylene glycol, 1
．． 10-decanediol, 1,2-cyclohexanediol, glycerin, 1,2,6-hexandriol,
1.1.1- A polyether polyol obtained by adding one or more of ethylene oxide, propylene oxide, butylene oxide, tetrahydrofuran, etc. to trimethylolethane, LL, l-)limethylolpropane, pentaerythritol, etc. be. The preferred range of the hydroxyl value of these polyols is 20
~150 mgKOH/g, and these polyols are used alone or in combination.
本発明に使用する鎖延長剤には、エチレングリコール、
プロピレングリコール、ジエチレングリコール、トリエ
チレングリコール、ジプロピレングリコール、トリメチ
レングリコール、１，３−及び１，４−ブタンジオール
などの単量体ポリオール、トリエタノールアミン、ジェ
タノールアミンなどのアルカノールアミン類、エチレン
ジアミン、ジエチレントリアミン、トリエチレンテトラ
ミンなどの脂肪族ポリアミン、メチレンオルソクロルア
ニリン、４．４′−ジフェニルメタンジアミン、アニリ
ン、２．４−トリレンジアミン、２．６−）リレンジア
ミン、１−メチル−３，５−ジエチル−２，４−ジアミ
ノベンゼン、１−メチル−３，５−ジエチル−２，６−
ジアミノベンゼン及びこの両者の混合物（ＤＥＴＤＡ）
、１，３．５− トリエチル−２，６−ジアミノベンゼ
ン、３，５．３’ 、５’−テトラエチル−４，４’
−ジアミノジフェニルメタンなどの芳香族ポリアミン、
及びこれらの活性水素をもつ化合物にエチレンオキシド
、プロピレンオキシドなどを付加して得られるヒドロキ
シル価２０（ｌｌ１ｇにＯＨ／ｇ以上の化合物である。Chain extenders used in the present invention include ethylene glycol,
Monomeric polyols such as propylene glycol, diethylene glycol, triethylene glycol, dipropylene glycol, trimethylene glycol, 1,3- and 1,4-butanediol, alkanolamines such as triethanolamine and jetanolamine, ethylenediamine, Aliphatic polyamines such as diethylenetriamine and triethylenetetramine, methylene orthochloroaniline, 4,4'-diphenylmethanediamine, aniline, 2,4-tolylene diamine, 2,6-)lylene diamine, 1-methyl-3,5-diethyl -2,4-diaminobenzene, 1-methyl-3,5-diethyl-2,6-
Diaminobenzene and mixture of both (DETDA)
, 1,3.5-triethyl-2,6-diaminobenzene, 3,5.3', 5'-tetraethyl-4,4'
- aromatic polyamines such as diaminodiphenylmethane,
Compounds with a hydroxyl value of 20 (OH/g/g or higher) obtained by adding ethylene oxide, propylene oxide, etc. to these active hydrogen-containing compounds.
その他ハイドロキノン、レゾルシン、アニリンなどにエ
チレンオキシド及び／又はプロピレンオキシドを付加し
て得たヒドロキシル価２００ｒｓｇＫＯＨ／ｇ以上の化
合物も使用できる。In addition, compounds having a hydroxyl value of 200 rsgKOH/g or more obtained by adding ethylene oxide and/or propylene oxide to hydroquinone, resorcinol, aniline, etc. can also be used.
本発明で使用し得る触媒としては、従来公知のもので特
に限定はないが、例えばアミン系ウレタン化触媒（トリ
エチルアミン、トリプロピルアミン、トリイソプロパツ
ールアミン、トリブチルアミン、トリオクチルアミン、
ヘキサデシルメチルアミン、Ｎ−メチルモルホリン、Ｎ
−エチルモルホリン、′Ｎ−オクタデシルモルホリン、
モノエタノールアミン、ジェタノールアミン、トリエタ
ノールアミン、Ｎ−メチルジェタノールアミン、Ｎ、Ｎ
−ジメチルエタノールアミン、ジエチ、レントリアミン
、Ｎ、Ｎ、Ｎ’、Ｎ’−テトラメチルエチレンジアミン
、Ｎ、Ｎ、Ｎ’、Ｎ’−テトラメチルプロピレンジアミ
ン、Ｎ、Ｎ、Ｎ’、Ｎ’−テトラメチルブタンジアミン
、Ｎ、Ｎ、Ｎ’、Ｎ’−テトラメチル−１，３−ブタン
ジアミン、Ｎ、 Ｎ、 Ｎ’ 、 Ｎ’−テトラメチル
へキサメチレンジアミン、ビス（２−Ｎ、Ｎ−ジメチル
アミノ）エチル〕エーテル、Ｎ、Ｎ−ジメチルベンジル
アミン、Ｎ、Ｎ −ジメチルシクロヘシキルアミン、Ｎ
、Ｎ。Catalysts that can be used in the present invention are conventionally known catalysts and are not particularly limited;
hexadecylmethylamine, N-methylmorpholine, N
-ethylmorpholine, 'N-octadecylmorpholine,
Monoethanolamine, jetanolamine, triethanolamine, N-methyljetanolamine, N, N
-dimethylethanolamine, diethyl, lentriamine, N,N,N',N'-tetramethylethylenediamine, N,N,N',N'-tetramethylpropylenediamine, N,N,N',N'-tetra Methylbutanediamine, N,N,N',N'-tetramethyl-1,3-butanediamine, N,N,N',N'-tetramethylhexamethylenediamine, bis(2-N,N-dimethyl amino)ethyl]ether, N,N-dimethylbenzylamine, N,N-dimethylcyclohexylamine, N
,N.
Ｎ’、Ｎ”、Ｎ”−ペンタメチルジエチレントリアミン
、トリエチレンジアミン、トリエチレンジアミンのギ酸
塩及び他の塩、第−及び第二アミンのアミノ基のオキシ
アルキレン付加物、Ｎ、Ｎ−ジアルキルピペラジン類の
ようなアザ環化合物、種々のＮ、Ｎ’、Ｎ″−トリアル
キルアミノアルキルヘキサヒドロトリアジン類、特公昭
５２−４３５１７のβ−アミノカルボニル触媒、特公昭
５３−１４２７９のβ−アミノニトリル触媒等）、有機
金属系ウレタン化触媒（酢酸錫、オクチル酸錫、オレイ
ン酸錫、ラウリン酸錫、ジブチル錫ジアセテート、ジブ
チル錫ジラウレート、ジプチル錫ジクロライド、オクタ
ン酸鉛、ナフテン酸鉛、ナフテン酸ニッケル、オクタン
酸コバルト等）等がある。これらの触媒は単独又は混合
して用い、その使用量は活性水素をもつ化合物１００部
に対して０．０００１〜１０．０部である。N',N",N"-pentamethyldiethylenetriamine, triethylenediamine, formate and other salts of triethylenediamine, oxyalkylene adducts of amino groups of primary and secondary amines, N,N-dialkylpiperazines, etc. azacyclic compounds, various N,N',N''-trialkylaminoalkylhexahydrotriazines, β-aminocarbonyl catalyst of Japanese Patent Publication No. 52-43517, β-aminonitrile catalyst of Japanese Patent Publication No. 53-14279, etc.), Organometallic urethanation catalysts (tin acetate, tin octylate, tin oleate, tin laurate, dibutyltin diacetate, dibutyltin dilaurate, diptyltin dichloride, lead octoate, lead naphthenate, nickel naphthenate, cobalt octoate) etc.) These catalysts are used alone or in combination, and the amount used is 0.0001 to 10.0 parts per 100 parts of the compound having active hydrogen.
本発明にはその他の助剤として可塑剤、難燃剤、安定剤
、溶剤、着色剤などを使用する。In the present invention, other auxiliary agents such as plasticizers, flame retardants, stabilizers, solvents, and colorants are used.
可塑剤としては、例えばフタル酸ジオクチル（ＤＯＰ）
、フタル酸ジブチル（ＤＢＰ） 、アジピン酸ジオクチ
ル（ＤＯＡ） 、リン酸トリクレジル（ＴＣＰ） 、塩
素化パラフィン等である。As a plasticizer, for example, dioctyl phthalate (DOP)
, dibutyl phthalate (DBP), dioctyl adipate (DOA), tricresyl phosphate (TCP), chlorinated paraffin, and the like.
難燃剤としては、トリス（β−クロロプロピル）ホスヘ
ート（ファイロールＰＣＦ）、）リスクロロエチルホス
ヘート（ＣＬＰ） 、）リス（２，３−ジブロモプロピ
ル）ホスヘー）（ＣＲ−１０） 、ジブロモネオペンチ
ルグリコール（ＤＢＮＰＣ） 、）ジブロモネオペンチ
ルグリコール（ＴＢＮＰＣ） 、赤燐等を用いる。Examples of flame retardants include tris(β-chloropropyl)phosphate (phyllol PCF), )lischloroethylphosphate (CLP),)lis(2,3-dibromopropyl)phosphonate (CR-10), and dibromoneopentyl. Glycol (DBNPC), dibromoneopentyl glycol (TBNPC), red phosphorus, etc. are used.
着色剤には酸化クロム、ベンガラ等の無ｉＭ料、フタロ
シアニン顔料、アゾ顔料等の有機顔料が挙げられる。Examples of the coloring agent include iM-free materials such as chromium oxide and red iron, and organic pigments such as phthalocyanine pigments and azo pigments.
耐候安定剤としては、商品名ツクランク＃３００、Ｎ５
−６（大向新興化学製）、商品名イルガノックス１０１
０および１０７６（チバガイギー社製）、ヨシノノクス
ーＢＩＴ、 ＢＢおよびＧＳＹ−９３０（吉富製薬）な
どの位置障害型フェノール類；チヌビンＰ−３２７およ
び−３２８（チバガイギー社製）等のベンゾトリアゾー
ル類；トミソープ８００（吉富製薬）などのベンゾフェ
ノン類；サノールＬＳ−７７０および−７４４、チヌビ
ン−１４４などの位１［置型アミン類である。As a weathering stabilizer, the product name is Tsurank #300, N5.
-6 (manufactured by Ohmukai Shinko Chemical), trade name Irganox 101
Positionally hindered phenols such as 0 and 1076 (manufactured by Ciba Geigy), Yoshinonoxu BIT, BB and GSY-930 (Yoshitomi Pharmaceutical); benzotriazoles such as Tinuvin P-327 and -328 (manufactured by Ciba Geigy); Tomisorp 800 ( benzophenones such as Yoshitomi Pharmaceutical); 1-position amines such as Sanol LS-770 and -744, and Tinuvin-144;
溶剤としては、トルエン、キシレン等の芳香族炭化水素
類；アイソパー８．Ｍ等の脂肪族系炭化水素類；酢酸エ
チル等のエステル類；メチルエチルケトン等のケトン類
が挙げられる。As a solvent, aromatic hydrocarbons such as toluene and xylene; Isopar8. Aliphatic hydrocarbons such as M; esters such as ethyl acetate; and ketones such as methyl ethyl ketone.
本発明に使用するプレポリマーを含む主剤を製造するに
は、ポリイソシアネート、ポリオール及び必要に応じて
ポリオール型の鎖延長剤及び難燃剤を混合し、窒素気流
中で７０〜９０℃、１〜５時間反応させる。得られた主
剤はＮＣＯ基含基量有量８〜２５％度３００〜１５００
ＣＰＳ／２５℃である。主剤を製造する際には原料の混
合比率よってＮＣＯ基含基量有量当に調節し、施工時に
おいて硬化剤との混合比が１：１容量比となるようにす
る。To produce the base material containing the prepolymer used in the present invention, polyisocyanate, polyol, and if necessary, a polyol type chain extender and flame retardant are mixed, and the mixture is heated at 70 to 90°C in a nitrogen stream for 1 to 5 Allow time to react. The obtained main agent has an NCO group content of 8 to 25% and a degree of 300 to 1500
CPS/25°C. When producing the base material, the amount of NCO group-containing groups is adjusted according to the mixing ratio of the raw materials, and the mixing ratio with the curing agent at the time of construction is made to be a 1:1 volume ratio.
硬化剤はポリオール、鎖延長剤、触媒、安定剤、顔料な
どを常法により混合して製造する。The curing agent is produced by mixing a polyol, a chain extender, a catalyst, a stabilizer, a pigment, etc. using a conventional method.
主剤と硬化剤とを混合し吹付施工する際には、主剤中の
ＮＣＯ基含基量有量化剤中の活性水素含有量との当量比
（ＮＣＯ／）Ｉ）が０．９５〜１．１０となるように両
者の流量比を調整する。また主剤と硬化剤との流量比は
吹付機械の計量送液機能により調整可能範囲が異なるが
、−ａに１：１容積比とすることが作業上便利である。When spraying after mixing the base resin and hardening agent, the equivalent ratio (NCO/)I) of the NCO group-containing content in the base resin and the active hydrogen content in the quantizing agent is 0.95 to 1.10. Adjust the flow rate ratio between the two so that Although the adjustable range of the flow rate ratio between the main agent and the curing agent varies depending on the metering and feeding function of the spraying machine, it is convenient for the work to set -a to a 1:1 volume ratio.
壁及び床に本発明の塗布層を形成する際には、先ず第１
図に示すようにスプレーガンを施工面に向け、７０〜１
４０Ｋｇ／−の圧力で主剤と硬化剤との混合物を吹付け
、平滑な下地面を１〜４層形成させる。When forming the coating layer of the present invention on walls and floors, first
Point the spray gun at the construction surface as shown in the figure, and
A mixture of the base agent and the curing agent is sprayed at a pressure of 40 kg/- to form a smooth base surface of 1 to 4 layers.
次に第２工程では第２図に示すようにスプレーガンを施
工面に対し平行に近く保ち、噴出の中心線が水平方向に
対し一６０〜＋８０度となるように主剤と硬化剤との混
合噴霧を噴出させる。噴霧は一旦空気中に分散した後、
自然落下し施工面に付着する。Next, in the second step, as shown in Figure 2, the main agent and hardener are mixed by keeping the spray gun close to parallel to the construction surface and making sure that the center line of the spray is between -60 and +80 degrees to the horizontal direction. Emit a spray. Once the spray is dispersed in the air,
It falls naturally and adheres to the construction surface.
付着した噴霧は第３図に示すようにそのまま硬化し、小
さな凸凹を有するノンスリップ又は艶消しのエンボス仕
上げ塗布層を形成する。As shown in FIG. 3, the deposited spray hardens as it is, forming a non-slip or matte embossed finish coating layer with small irregularities.
（作用）
本発明によれば速硬化性ウレタンエラストマー組成物の
噴霧は、−星空気中に分散した後自然落下し施工面に付
着するため、付着する前に硬化反応が成る程度進行して
粘度上昇を起こし、付＠後レベリングを起こすことなく
硬化する。(Function) According to the present invention, since the spray of the fast-curing urethane elastomer composition is dispersed in the air, it naturally falls and adheres to the construction surface. It rises and hardens without leveling after application.
（実施例）
次に本発明の実施例を述べる。実施例において部は重量
部を示す。(Example) Next, an example of the present invention will be described. In the examples, parts indicate parts by weight.
実施例Ｉ
ＭＤＩ ８５２．５部、カルボジイミド変性した？ｌＤ
Ｉ ３６５．３部、プロピレングリコールにプロピレン
オキシドを付加した後、エチレンオキシドをキャップし
たヒドロキシル価５６のポリオキシアルキレンジオール
５７１．７部、ジプロピレングリコール１０．５部、難
燃剤ファイロールＰＣＦ ２０Ｑ、０部を混合し窒素気
流中で８０℃、３時間加熱反応させた。Example I 852.5 parts MDI modified with carbodiimide? ID
365.3 parts of I, 571.7 parts of polyoxyalkylene diol with a hydroxyl value of 56 capped with ethylene oxide after adding propylene oxide to propylene glycol, 10.5 parts of dipropylene glycol, 0 parts of flame retardant phyllol PCF 20Q were mixed and reacted by heating at 80° C. for 3 hours in a nitrogen stream.
得られた主剤ｌはＮＣＯ基含有１１１７．５％、粘度５
０Ｏｃｐｓ／２５℃であった。The obtained main agent 1 had an NCO group content of 1117.5% and a viscosity of 5.
It was 0Ocps/25°C.
別に主剤１に使用したポリオキシアルキレンジオール７
４，５部、エチレングリコール１９，０部、触媒ナフテ
ン酸鉛（鉛含有量２５％）２．０部、安定剤イルガノッ
クス１０１０ ０．５部、ベンガラとｒＪＯＰとをロー
ル混練して得た褐色トナー４．０部を混合して硬化剤と
した。Polyoxyalkylene diol 7 used separately for base ingredient 1
4.5 parts, 19.0 parts of ethylene glycol, 2.0 parts of lead naphthenate catalyst (lead content 25%), 0.5 parts of stabilizer Irganox 1010, brown color obtained by roll kneading red iron oxide and rJOP. 4.0 parts of toner was mixed to form a curing agent.
グラスクラフト社製ＭＩＮＩ−ＩＩ型高圧吹付機を用い
、１００Ｋｇ／ｃ１１の圧力で壁面の吹付は作業を行っ
た、コンクリートの壁面に下地としてブライマー（三井
東圧化学製：サンＰＣ）を塗布した後、スプレーガンを
ほぼ水平に保ち、壁面に平滑な面を１層形成させた。主
剤１及び硬化剤１は５５℃に加温し、両成分の流量比は
１；１ （容積）とした０次にスプレーガンを上方に向
け、噴出の中心線が水平方向より８０度上方に向くよう
に保ち噴霧した。The walls were sprayed at a pressure of 100 kg/c11 using a high-pressure spraying machine manufactured by Glass Craft, Inc. MINI-II, after applying Brimer (Mitsui Toatsu Chemical Co., Ltd.: Sun PC) as a base to the concrete walls. The spray gun was held almost horizontally to form one smooth layer on the wall surface. Base agent 1 and curing agent 1 were heated to 55°C, and the flow rate ratio of both components was 1:1 (volume).The spray gun was pointed upwards so that the center line of the jet was 80 degrees above the horizontal direction. I held it facing the same direction and sprayed it.
噴霧は壁面に付着後そのまま硬化し、細かい凸凹のある
艶消しエンボス塗布層を有する壁面ができた。The spray hardened directly after adhering to the wall surface, resulting in a wall surface having a matte embossed coating layer with fine irregularities.
実施例２
ＭＤＩ ６０８．８部、カルボジイミド変性したＭＤＩ
２６０．９部、プロピレングリコールを開始剤とした
プロピレンオキシドを付加した後、エチレンオキシドを
キャップしたヒドロキシル価５６のポリオキシアルキレ
ンジオール９１３．６部、ジプロピレングリコール１６
．７部、難燃剤ファイロールＰＣＦ ２００．０部を混
合し窒素気流中で８０℃、３時間加熱反応させた。Example 2 608.8 parts of MDI, carbodiimide modified MDI
260.9 parts, 913.6 parts of polyoxyalkylene diol with a hydroxyl value of 56 capped with ethylene oxide after addition of propylene oxide using propylene glycol as an initiator, dipropylene glycol 16
．． 7 parts and 200.0 parts of the flame retardant phyllol PCF were mixed and reacted by heating at 80° C. for 3 hours in a nitrogen stream.
得られた主剤２はＮＣＯ基含基量有量１１％、粘度９０
０ｃｐｓ／２５℃であった。The obtained base material 2 had an NCO group content of 11% and a viscosity of 90.
It was 0 cps/25°C.
別に主剤２に使用したポリオキシアルキレンジオール７
６．６２部、ＤＥＴＤＡ １６．８８部、触媒ナフテン
酸鉛（鉛含存量２５％）１．０部、安定剤サノールＬＳ
−７７００，５部、酸化クロムとＤＯＰとをロール混練
して得た褐色トナー５．０部を混合して硬化剤２とした
。Separately, polyoxyalkylene diol 7 used as main ingredient 2
6.62 parts, DETDA 16.88 parts, catalyst lead naphthenate (lead content 25%) 1.0 parts, stabilizer Sanol LS
Curing agent 2 was prepared by mixing 5.0 parts of a brown toner obtained by roll kneading chromium oxide and DOP.
ガスマー社製Ｈ−２０００型高圧吹付発泡機を用い、１
００Ｋｇ／ｃ１１Ｉの圧力で吹付は作業を行った。コン
クリート製床面にブライマーを塗布した後、スプレーガ
ンを下に向け、床上に平滑な塗布面を３層形成させた。Using Gasmar H-2000 high pressure blow foaming machine, 1
The spraying work was carried out at a pressure of 00Kg/c11I. After applying the brimer to the concrete floor, the spray gun was turned downward to form three smooth coated layers on the floor.
主剤２と硬化剤２は５５℃に加温し、両成分の流量比は
１：１ （容積）とした０次にスプレーガンをほぼ水平
に保ち噴霧した。噴霧は床面上に自然落下した後そのま
ま硬化し、極めて美麗な細かい凸凹のあるノンスリップ
性塗布眉を有する床面を得た。Base agent 2 and curing agent 2 were heated to 55° C., the flow rate ratio of both components was 1:1 (volume), and the zero-order spray gun was held almost horizontally and sprayed. After the spray naturally fell onto the floor surface, it hardened as it was, yielding a floor surface with extremely beautiful, finely uneven, non-slip coated eyebrows.
（効果）
本発明によりポリウレタンエラストマーの平滑な塗装面
の上に小さな凸凹模様を存するエンボス塗布層を付ける
ことができ、その結果、壁面の艶消し及び床面のんノン
スリップ化が簡単、短時間且つ安価にできるように成っ
た。(Effects) According to the present invention, it is possible to apply an embossed coating layer with small uneven patterns on the smooth painted surface of polyurethane elastomer, and as a result, it is possible to make the wall surface matte and the floor surface non-slip easily, in a short time, and It has become possible to do it cheaply.
図１は壁面及び床面への速硬化性ウレタンエラストマー
組成物の吹付による平滑面の形成工程（第１工程）を示
す断面図である。
図２は壁面及び床面へのエンボス表面の形成工程（第２
工程）を示す断面図である。
図３はエンボス塗布層の仕上がった壁面及び床面を示す
断面図である。
図１〜図３において、１は施工する壁及び床、２はスプ
レーガン、３は平滑な塗布層、４は噴霧、５は仕上がっ
たエンボス塗布層を示す。FIG. 1 is a sectional view showing a step (first step) of forming smooth surfaces by spraying a fast-curing urethane elastomer composition onto walls and floors. Figure 2 shows the process of forming embossed surfaces on walls and floors (second step).
FIG. FIG. 3 is a sectional view showing the finished wall and floor surfaces of the embossed coating layer. In FIGS. 1 to 3, 1 indicates walls and floors to be constructed, 2 indicates a spray gun, 3 indicates a smooth coating layer, 4 indicates a spray, and 5 indicates a finished embossed coating layer.
Claims (1)
剤とポリオール、鎖延長剤、触媒その他の助剤を含む硬
化剤よりなる速硬化性ウレタンエラストマー組成物を高
圧吹付発泡機により噴霧状にして施工してなる塗布層に
おいて、 （１）高圧下に噴出する噴霧を直接施工面に吹付け硬化
させ、一層以上の平滑な塗布面を形成する第１工程及び （２）噴出の中心線を水平方向に対し−６０〜＋８０度
の角度に保持し、噴出した噴霧が斜上方乃至斜下方に飛
散した後、平滑な塗布面上に自然落下する第２工程によ
り表面に凸凹を付してなる噴霧状ウレタン材料のエンボ
ス仕上げ塗布層。[Scope of Claims] A fast-curing urethane elastomer composition consisting of a main ingredient containing a prepolymer having an isocyanate group at the end and a curing agent containing a polyol, a chain extender, a catalyst and other auxiliary agents is atomized using a high-pressure blow foaming machine. (1) A first step of spraying spray under high pressure directly onto the construction surface and curing it to form a smooth coating surface of one or more layers, and (2) the center line of the spray. The spray is held at an angle of -60 to +80 degrees with respect to the horizontal direction, and after the ejected spray scatters diagonally upward or diagonally downward, it falls naturally onto a smooth coating surface in the second step, which creates irregularities on the surface. An embossed finish coated layer of atomized urethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61253554A JPS63107775A (en) | 1986-10-27 | 1986-10-27 | Embossed finishing coat of mist urethane material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61253554A JPS63107775A (en) | 1986-10-27 | 1986-10-27 | Embossed finishing coat of mist urethane material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63107775A true JPS63107775A (en) | 1988-05-12 |
| JPH0480751B2 JPH0480751B2 (en) | 1992-12-21 |
Family
ID=17252980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61253554A Granted JPS63107775A (en) | 1986-10-27 | 1986-10-27 | Embossed finishing coat of mist urethane material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63107775A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05227639A (en) * | 1992-02-14 | 1993-09-03 | Fujikura Ltd | Method for applying heat-sensitive paint to covering sheet |
| DE19610390C1 (en) * | 1996-03-16 | 1997-11-20 | Kvs Korrosions Und Verschleiss | Method of coating vehicle floor, especially buses, train carriages, aeroplanes floor with elastomer |
| JP2000044871A (en) * | 1998-07-28 | 2000-02-15 | Hodogaya Chem Co Ltd | Composition for polyurethane urea non-slip material and its coating method |
| JP2010095996A (en) * | 2009-11-16 | 2010-04-30 | Hodogaya Chem Co Ltd | Composition for polyurethane urea nonslip material |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50138624A (en) * | 1974-04-23 | 1975-11-05 | ||
| JPS5117329A (en) * | 1974-08-03 | 1976-02-12 | Toray Industries | MIZUBOJUNSEISENJOTAI |
| JPS5269943A (en) * | 1975-12-10 | 1977-06-10 | Dainippon Toryo Co Ltd | Multi-color coating method |
| JPS52121673A (en) * | 1976-04-06 | 1977-10-13 | Kanto Leather | Process for manufacture of foamed decorative material |
| JPS5464808A (en) * | 1977-10-31 | 1979-05-25 | Matsushita Electric Works Ltd | Building plate and method of producing same |
| JPS5640205A (en) * | 1979-09-11 | 1981-04-16 | Nippon Electric Co | Producing film resistanceecircuit network |
| US4267299A (en) * | 1978-09-22 | 1981-05-12 | Metalweld, Inc. | Method of curing isocyanate-terminated polyurethane prepolymers for use in solventless spray applications |
| JPS5830373A (en) * | 1981-08-14 | 1983-02-22 | Takara Kenzai Seisakusho:Goushi | Application of paint film on roof of railway vehicle |
| JPS58104921A (en) * | 1981-12-10 | 1983-06-22 | バイエル・アクチエンゲゼルシヤフト | Polyurethane urea and coating base material |
| JPS59222268A (en) * | 1983-05-31 | 1984-12-13 | Sumitomo Chem Co Ltd | Production of product having rugged surface |
| JPS60134077A (en) * | 1983-12-20 | 1985-07-17 | Mitui Toatsu Chem Inc | Method for application of elastomeric floor |
-
1986
- 1986-10-27 JP JP61253554A patent/JPS63107775A/en active Granted
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50138624A (en) * | 1974-04-23 | 1975-11-05 | ||
| JPS5117329A (en) * | 1974-08-03 | 1976-02-12 | Toray Industries | MIZUBOJUNSEISENJOTAI |
| JPS5269943A (en) * | 1975-12-10 | 1977-06-10 | Dainippon Toryo Co Ltd | Multi-color coating method |
| JPS52121673A (en) * | 1976-04-06 | 1977-10-13 | Kanto Leather | Process for manufacture of foamed decorative material |
| JPS5464808A (en) * | 1977-10-31 | 1979-05-25 | Matsushita Electric Works Ltd | Building plate and method of producing same |
| US4267299A (en) * | 1978-09-22 | 1981-05-12 | Metalweld, Inc. | Method of curing isocyanate-terminated polyurethane prepolymers for use in solventless spray applications |
| JPS5640205A (en) * | 1979-09-11 | 1981-04-16 | Nippon Electric Co | Producing film resistanceecircuit network |
| JPS5830373A (en) * | 1981-08-14 | 1983-02-22 | Takara Kenzai Seisakusho:Goushi | Application of paint film on roof of railway vehicle |
| JPS58104921A (en) * | 1981-12-10 | 1983-06-22 | バイエル・アクチエンゲゼルシヤフト | Polyurethane urea and coating base material |
| JPS59222268A (en) * | 1983-05-31 | 1984-12-13 | Sumitomo Chem Co Ltd | Production of product having rugged surface |
| JPS60134077A (en) * | 1983-12-20 | 1985-07-17 | Mitui Toatsu Chem Inc | Method for application of elastomeric floor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05227639A (en) * | 1992-02-14 | 1993-09-03 | Fujikura Ltd | Method for applying heat-sensitive paint to covering sheet |
| DE19610390C1 (en) * | 1996-03-16 | 1997-11-20 | Kvs Korrosions Und Verschleiss | Method of coating vehicle floor, especially buses, train carriages, aeroplanes floor with elastomer |
| JP2000044871A (en) * | 1998-07-28 | 2000-02-15 | Hodogaya Chem Co Ltd | Composition for polyurethane urea non-slip material and its coating method |
| JP2010095996A (en) * | 2009-11-16 | 2010-04-30 | Hodogaya Chem Co Ltd | Composition for polyurethane urea nonslip material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0480751B2 (en) | 1992-12-21 |
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