JPS6377735A - Transparent conductive plastic film - Google Patents
Transparent conductive plastic filmInfo
- Publication number
- JPS6377735A JPS6377735A JP61221169A JP22116986A JPS6377735A JP S6377735 A JPS6377735 A JP S6377735A JP 61221169 A JP61221169 A JP 61221169A JP 22116986 A JP22116986 A JP 22116986A JP S6377735 A JPS6377735 A JP S6377735A
- Authority
- JP
- Japan
- Prior art keywords
- conductive
- parts
- plastic film
- weight
- layer
- 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.)
- Pending
Links
- 239000002985 plastic film Substances 0.000 title claims description 18
- 229920006255 plastic film Polymers 0.000 title claims description 15
- 239000010410 layer Substances 0.000 claims description 27
- 239000011230 binding agent Substances 0.000 claims description 17
- 229910044991 metal oxide Inorganic materials 0.000 claims description 11
- 150000004706 metal oxides Chemical class 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 7
- 229920001940 conductive polymer Polymers 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- -1 and albium Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- 239000010419 fine particle Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 108010010803 Gelatin Proteins 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 239000008273 gelatin Substances 0.000 description 5
- 229920000159 gelatin Polymers 0.000 description 5
- 235000019322 gelatine Nutrition 0.000 description 5
- 235000011852 gelatine desserts Nutrition 0.000 description 5
- 230000003678 scratch resistant effect Effects 0.000 description 5
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 229920002284 Cellulose triacetate Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004584 polyacrylic acid Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920002689 polyvinyl acetate Polymers 0.000 description 3
- 239000011118 polyvinyl acetate Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000008272 agar Substances 0.000 description 2
- 229940023476 agar Drugs 0.000 description 2
- 235000010419 agar Nutrition 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 229920005994 diacetyl cellulose Polymers 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 2
- WMHSAFDEIXKKMV-UHFFFAOYSA-N oxoantimony;oxotin Chemical compound [Sn]=O.[Sb]=O WMHSAFDEIXKKMV-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229940068984 polyvinyl alcohol Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 1
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- PFBUKDPBVNJDEW-UHFFFAOYSA-N dichlorocarbene Chemical group Cl[C]Cl PFBUKDPBVNJDEW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- BLCTWBJQROOONQ-UHFFFAOYSA-N ethenyl prop-2-enoate Chemical compound C=COC(=O)C=C BLCTWBJQROOONQ-UHFFFAOYSA-N 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 229940032147 starch Drugs 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
[−産業上の利用分野」
本発明は、導電性金有する透明プラスチックフィルムに
関する。更に祥しくに、本発明は耐傷性に優n、且つ製
造が谷易な透明導電性プラスチックフィルムに関する。DETAILED DESCRIPTION OF THE INVENTION [-Industrial Application Field] The present invention relates to a transparent plastic film with conductive gold. More particularly, the present invention relates to a transparent conductive plastic film that has excellent scratch resistance and is easy to manufacture.
1−従来の技術」
従来、透明性の高分子フィルムに金、白金、銀、パラジ
ウム、アルばニウム等の金属薄換金形成したり、酸化イ
ンジウム、酸化スズ、酸化カドミウム、沃化鋼等の半導
体薄膜全形成せ1〜めた透明導電性プラスチックフィル
ムが知られており、これらはディスプレイ用透明電極、
透明発熱体、静電シールド透明窓、光選択透過フィルム
等に使用されている。これらは、通常、真空蒸層法、C
VD法、イオンプレーディング法或いはスノにツタリン
グ法等の蒸着系の方法によって製造さ才1ているが、こ
t′Lらの方法で使用する装置り:抱雑且つ高価であっ
て、大量に使用する凡用性の透明導電フィルムの製造全
目的とする場合に0:不向きである上、−・般に、金属
の自由電子が吸収するエイ・ルギーが可視光域に近接し
ているため透明性が悪く、又、透明導電膜と高分イノイ
ルムとの密層が十分でなく、透明電極を製造する種々の
工程で透明導電膜が剥′f%1〜fcす、使用時の耐久
性が十分でないという欠点があった。これらの欠点のう
ち、特に密層力に関する改良は種々なされている(例え
ば、特開昭60−131231号、同60−/317/
/号、特公昭60−32090号)が、尚、耐摩耗性等
の耐久性が十分ではない。1-Conventional technology Conventionally, transparent polymer films have been formed with thin metals such as gold, platinum, silver, palladium, and albium, and semiconductors such as indium oxide, tin oxide, cadmium oxide, and iodized steel have been formed. Transparent conductive plastic films with thin film formation are known, and these can be used for transparent electrodes for displays,
Used in transparent heating elements, electrostatic shield transparent windows, selective light transmission films, etc. These are usually vacuum evaporation method, C
Although they can be manufactured by vapor deposition methods such as the VD method, ion plating method, or snow-dried method, the equipment used in these methods is complicated and expensive, and cannot be produced in large quantities. 0: Not suitable for all purposes of producing general-purpose transparent conductive films, and - Generally, transparent conductive films are not suitable because the energy absorbed by free electrons of metals is close to the visible light range. In addition, the dense layer between the transparent conductive film and the polymer ino-ilm is not sufficient, and the transparent conductive film peels off during the various steps of manufacturing transparent electrodes, resulting in poor durability during use. The problem was that it wasn't enough. Among these drawbacks, various improvements have been made especially regarding the compaction force (for example, Japanese Patent Application Laid-Open Nos. 60-131231 and 60-/317/
However, durability such as abrasion resistance is not sufficient.
一方、塗布によって透明フィルム上に界面活性剤や(例
えば、特公昭60−144/lり号)、カーボンブラッ
ク(例えば、特公昭AO−,2/≠2pt号)その他の
導電性粉末(例えば特開昭t/−2グー2弘の層を設け
る方法も知られているが、界面活性剤を使用した場合に
は導電性が湿度の影響を受け、特に低湿度においては導
電性が不十分となる上水洗によって導電性が失われる。On the other hand, conductive powders such as surfactants (for example, Japanese Patent Publication No. 60-144/1), carbon black (for example, Japanese Patent Publication No. AO-2/≠2pt), and other conductive powders (such as Special Publication No. A method of forming a layer of Kaisho t/-2 Gu 2 Hiro is also known, but when a surfactant is used, the conductivity is affected by humidity, and the conductivity may be insufficient, especially at low humidity. Conductivity is lost by washing with clean water.
これらの欠点を防止するために、界面活性剤をフィルム
中区練り込んだ場合には、経時によって界面活性剤が表
面に積出してくるという欠点があり、又、カーボンブラ
ック等を使用した場合には透明性が不十分であるという
欠点があった。In order to prevent these drawbacks, if a surfactant is kneaded into the middle of the film, there is a drawback that the surfactant will accumulate on the surface over time, and if carbon black or the like is used, It had the disadvantage of insufficient transparency.
最近金属酸化物を主成分とする導電性粉末をバインダー
に混入した層を設ける事により湿度依存性のない導電性
フィルムを得る方法が提案されているが、4電性層だけ
では、塗膜の表面に傷がつき易かつiす、導電性粉末の
脱落等の問題があった。又そのために保護層としての表
面層を設けると、導電性が損なわれる等の問題があった
。Recently, a method has been proposed to obtain a conductive film that is not dependent on humidity by providing a layer in which conductive powder containing metal oxide as the main component is mixed into a binder. There were problems such as the surface being easily scratched and the conductive powder falling off. Further, when a surface layer is provided as a protective layer for this purpose, there are problems such as loss of electrical conductivity.
コニfi Vc対して、%開昭t/−4t773j’号
、保鰻層中にも導電性物質全含有させることが提案さt
ている。しかしながら導電性が必らずしも充分でなく、
更に導電性を高めることが望まれていた。Regarding Konifi Vc, it was proposed that the protective layer should contain all conductive substances.
ing. However, conductivity is not necessarily sufficient,
It was desired to further improve the conductivity.
「発明が解決しようとする問題点」
本発明者等はかかる従来の欠点全解決すべく鋭意検討し
た結果、超微粒子化した金属酸化物と支持体に対する膨
潤剤及び適当なバインダーからなる導電層全プラスチッ
クフィルム上に塗布し、更に、その上に一定の層を設け
た場合には、容易に透明性がざOチ以上且つプラスチッ
クフィルム支持体との接層性及び耐傷性が良好で、湿度
依存性のない導電性プラスチックフィルム全得ることが
できることを見いたし、本発明に到達した。"Problems to be Solved by the Invention" As a result of intensive studies to solve all of the drawbacks of the conventional art, the present inventors discovered that the entire conductive layer consisting of an ultrafine metal oxide, a swelling agent for the support, and a suitable binder was developed. When coated on a plastic film and further provided with a certain layer on top of it, the transparency is easily broken, the contact with the plastic film support is good, the scratch resistance is good, and there is no humidity dependence. We have found that it is possible to obtain a completely conductive plastic film that does not have any properties, and have arrived at the present invention.
従って本発明の目的は、プラスチックフィルム支持体と
の接層性、耐傷性が良好でありながら、導電性の変化し
ない、透明導電性プラスチックフィルムを提供する事に
ある。Therefore, an object of the present invention is to provide a transparent conductive plastic film which has good contact properties with a plastic film support and good scratch resistance, and which does not change its conductivity.
「問題を解決するための手段」
本発明の上記の諸口的は、透明なプラスチックフィルム
支持体の少なくとも一方の面に、ZnO、TiO2、A
l2O3、In2O3、S i02、MgO,Bad、
SnO2、M o O3の中から選ばれた粒子直径01
5μm以下の少なくとも1種の結晶性金属酸化物及び/
又は、これらの結晶性複合酸化物の少々くとも1種をバ
インダー100重量部に対してttoo重量部以上金含
む導電層と、上記酸化物又は、導電性ポリマーをバイン
ターフ00重量部に対して≠OOM量部以下部以下、表
面層を設ける事により達成感れた。"Means for Solving the Problem" The above aspects of the present invention are such that ZnO, TiO2, A
l2O3, In2O3, Si02, MgO, Bad,
Particle diameter 01 selected from SnO2, MoO3
At least one crystalline metal oxide with a diameter of 5 μm or less and/or
Or, a conductive layer containing at least one of these crystalline composite oxides in an amount of ttoo parts by weight or more of gold per 100 parts by weight of the binder, and the above oxide or conductive polymer in an amount of ≠ 00 parts by weight of the binder. I felt a sense of accomplishment by providing a surface layer that was less than the OOM amount.
本発明で使用する透明プラスチックフィルム支持体とし
ては、例えば、セルローストリアセテート、セルロース
アセテートフチレート、セルロースアセテートプロピオ
ネート、ポリエチレンテレフタレート、ポリエチレンナ
フタレート、ポリカー、1−
一ボネート、ポリスチレン、ポリエチレン、ポリプロピ
レン等及びこれらの積層物質を使用することができるが
、特に、ポリエチレンテレフタレート、ポリカーボネー
ト及びポリエチレンが好ましい。支持体は、無色であっ
ても層色していても良く、又、導電膜との接層性向上の
ために表面処理をしても良い。更に、紫外線吸収剤や熱
線カット剤を含弔していても良い。Examples of the transparent plastic film support used in the present invention include cellulose triacetate, cellulose acetate phthalate, cellulose acetate propionate, polyethylene terephthalate, polyethylene naphthalate, polycar, 1-1bonate, polystyrene, polyethylene, polypropylene, etc. Although these laminated materials can be used, polyethylene terephthalate, polycarbonate and polyethylene are particularly preferred. The support may be colorless or colored, and may be surface-treated to improve contact with the conductive film. Furthermore, it may contain an ultraviolet absorber or a heat ray cutting agent.
本発明で使用する結晶性金属酸化物としては、例えば、
ZnO,TiO2、S n 02、AA’20a、I
n 203.5i02、MgO1B20、M o 03
及びこれらの複合酸化物を挙げることができるが、とn
らの中でも特にZnO。Examples of the crystalline metal oxide used in the present invention include:
ZnO, TiO2, S n 02, AA'20a, I
n 203.5i02, MgO1B20, Mo 03
and composite oxides thereof, and n
Among them, ZnO in particular.
T i 02及び5n02が好ましく、複合酸化物とし
てけ、ZnOに対してA/、In等、T i02に対し
てNb、Ta等、5n02に対してSb。T i 02 and 5n02 are preferred, and they are used as composite oxides, such as A/, In, etc. for ZnO, Nb, Ta, etc. for T i02, and Sb for 5n02.
Nb、ハロゲン元素等の異種元素’l<0,0/〜30
mo[%含むものが好ましく、竹にo、i〜lOmol
チ含むものが好ましい。又こわ、らの導電性酸化物を表
面に被覆したコアシェルタイプの複合粉末を利用しても
良い。又、これらの導電性微粒子の体積抵抗率はi o
7Ω・二線下、特に/θ5Ω・α以−下であることが
好11〜い。結晶内に酸素欠陥kmするもの、及び前記
金属酸化物に対して所謂ドナーとなる異種原子全少目含
む場合には、導電性が向上するので好ましい。Different elements such as Nb and halogen elements'l<0,0/~30
Those containing mo [% are preferable, and bamboo contains o, i to l O mol
It is preferable to include A core-shell type composite powder whose surface is coated with a conductive oxide such as Kowa, et al. may also be used. Also, the volume resistivity of these conductive fine particles is i o
It is preferable that it is below 7Ω·2 line, especially below /θ5Ω·α. It is preferable that the crystal contains oxygen defects and a small amount of foreign atoms that serve as so-called donors for the metal oxide, since the conductivity is improved.
本発明に使用する導電層のバインダーとしては、ゼラチ
ン、誘導体ゼラプーン、コロイド状アルブミン、カゼイ
ン等の蛋白質:カルボキシメチルセルロース、ヒドロキ
シエチルセルロース、ジアセチルセルロース、トリアセ
チルセルロース等のセルロース化合物;寒天、アルギン
酸ソーダ、でんぷん誘導体等の糖詠専体;合成親水性コ
ロイド例えばポリビニルアルコール、ボIJ−N −ヒ
ニルビロリドン、ポリアクリル酸共重合体、ポリアクリ
ルアミド又はこれらの誘導体、及び部分加水分解物、ポ
リ酢酸ビニル、ポリアクリロニトリル、ポリアクリル酸
エステル等のヒニル油台体及びぞの共重合体、ロジン、
シェラツク等の天然物及び尤の誘導体、その他多くの合
成樹脂類が用いられる。又、スチレン−ブタジェン共重
合体、ポリアクリル酸、ポリアクリル酸エステル及びそ
の誘導体、ポリ酢酸ビニル、酢酸ビニル−アクリル酸エ
ステル共重自体、ポリオレフィン、オレフィン−酢酸ビ
ニル共重合体等の、エマルジョンも使用することができ
る。その他、カーボネート系、ポリエステル系、ウレタ
ン系、エポキシ系樹脂、ポリ塩化ビニル、ポリ塩化ビニ
リデン、及びポリピロールの如きM機半導体全使用する
こともできる。これらのバインダーは1.2種以上全混
合して使用することもできる。Binders for the conductive layer used in the present invention include proteins such as gelatin, derivatives of gelatin, colloidal albumin, and casein; cellulose compounds such as carboxymethyl cellulose, hydroxyethyl cellulose, diacetyl cellulose, and triacetyl cellulose; agar, sodium alginate, and starch derivatives. Synthetic hydrophilic colloids such as polyvinyl alcohol, vinyl pyrrolidone, polyacrylic acid copolymers, polyacrylamide or derivatives thereof, and partial hydrolysates, polyvinyl acetate, polyacrylonitrile, polyvinyl acetate, polyacrylonitrile, etc. Acrylic acid ester and other copolymers, rosin,
Natural products and derivatives such as shellac and many other synthetic resins are used. Also used are emulsions such as styrene-butadiene copolymer, polyacrylic acid, polyacrylic ester and its derivatives, polyvinyl acetate, vinyl acetate-acrylic ester copolymer itself, polyolefin, olefin-vinyl acetate copolymer, etc. can do. In addition, all M-type semiconductors such as carbonate-based, polyester-based, urethane-based, epoxy-based resins, polyvinyl chloride, polyvinylidene chloride, and polypyrrole can also be used. These binders can also be used in combination of 1.2 or more.
透明導電性プラスチックフィルム全体と(2ての透過率
金入きくするためには、支持体とE7てのプラスチック
フィルム、結晶性金属酸化物及びバインダーそれぞnの
透明性が高いことが好ましいことは当然であるが、本発
明における導電層の主成分は、結晶性金属酸化物とバイ
ンダーであるので、金属酸化物とバインダーの屈折率が
大きく異なって光散乱が大きくなることを防ぐために、
史に両省の屈折率を同程度に調節することが好オしい。In order to improve the transmittance of the entire transparent conductive plastic film, it is preferable that the support, E7 plastic film, crystalline metal oxide, and binder each have high transparency. Naturally, since the main components of the conductive layer in the present invention are a crystalline metal oxide and a binder, in order to prevent the metal oxide and the binder from having large differences in refractive index and increasing light scattering,
Historically, it is preferable to adjust the refractive index of both regions to the same degree.
この調節は、金属酸化物の粒子径全調整することにより
容易に行うことができる。This adjustment can be easily performed by adjusting the total particle size of the metal oxide.
本発明で使用するバインダーの屈折率は、約/。The refractive index of the binder used in the present invention is approximately /.
弘−/、4の範囲にあるので、導電性粒子の直径は0.
!μ以下であることが好ま(7く、特に0゜λμ以下の
導電性粒子を使用することにより光散乱効率f/ 04
以下とすることができる。父製造条件からすればQ、0
/μ以上であることが好ましい。Since the diameter of the conductive particles is in the range of 0.4, the diameter of the conductive particles is 0.
! The light scattering efficiency is preferably f/04 μ or less (7 μ, especially by using conductive particles with a particle size of 0°λμ or less)
It can be as follows. Considering the father manufacturing conditions, Q, 0
/μ or more is preferable.
本発明における導電層の抵抗は、導tlLrm中の導電
性粒子の体積含有率を調節することにより及び/又は導
電層の厚み全調節することにより10’Ω・1〜10
Ω・儂の範囲に容易に調整することができる。導電性
を持たせるために、導電性粒子は、バインダー100重
首部に対[、て4tOOit部以上が好まl−いが導電
層の強度全考慮Jると、弘00〜1000重量部がより
好ましい。The resistance of the conductive layer in the present invention can be adjusted to 10'Ω·1 to 10 by adjusting the volume content of conductive particles in the conductive tlLrm and/or by adjusting the total thickness of the conductive layer.
It can be easily adjusted to the range of Ω/I. In order to provide conductivity, the amount of conductive particles is preferably 4 tOOit parts or more per 100 parts by weight of the binder, but taking into account the overall strength of the conductive layer, it is more preferably 00 to 1000 parts by weight. .
透明導電、性プラスチックフィルムは、その製造工程で
傷がつき易いのみならす、使用時においても士の触れ易
い箇所に用いられることが多いので= ? −一
傷がつき易い。本発明において設ける表面層は耐傷性層
としてかかる不都合から導′wL層分保護することがで
きる。Transparent conductive plastic films are not only easily damaged during the manufacturing process, but also because they are often used in areas that are easily touched by people during use. -Easy to get scratched. The surface layer provided in the present invention can serve as a scratch-resistant layer to protect the conductive layer from such disadvantages.
本発明の耐傷性層にtゴ、親水性バインダーとしてはセ
ラチン、ゼラチン誘導体、寒天、アルギン酸ソーダ、で
んぷん、ポリビニルアルコール、ポリアクリル酸共重合
体、無水マレイン酸共重合体、カルボキシメチルセルロ
ース、ヒドロキシエチルセルロースなどである。In the scratch-resistant layer of the present invention, hydrophilic binders include ceratin, gelatin derivatives, agar, sodium alginate, starch, polyvinyl alcohol, polyacrylic acid copolymers, maleic anhydride copolymers, carboxymethyl cellulose, hydroxyethyl cellulose, etc. It is.
疎水性バインターとしては、セルロースエステル+fl
J、ld:、ニトロセルロース、ジアセチルセルロース
、トリアセチルセルロース)塩化ビニル、塩化ビニリデ
ン、ビニルアクリレートなど金含むビニル系ポリマー、
ポリアミド、ポリエステル、メラミン樹脂、フェノール
樹脂、アクリル樹脂、ウレタン樹脂、アルキッド樹脂、
エポキシ樹脂、ポリアセタール、ボリアリレー ト、ポ
リイミド、ポリオレフィン若しくはこれらの誘導体の中
から適宜選択した1種又はλ種以上全混合して用いるこ
とができる。又、導電層との接涜性の観点から一/
0 −−
は、導!Nに使用したバインダーと同−若しくは相容性
の良い樹脂を選択することが好ましく、導電層と耐S性
ノーとの界面での光の反射を少なくし、透明性を確保す
る観点から、導電層と略同−の屈折率のものを選択する
ことが好ましい。耐傷性層の厚みu、o、oi〜10μ
であることが好ましく特に0./〜3μであることが好
ましい。As a hydrophobic binder, cellulose ester +fl
J, ld: Gold-containing vinyl polymers such as nitrocellulose, diacetylcellulose, triacetylcellulose) vinyl chloride, vinylidene chloride, vinyl acrylate,
Polyamide, polyester, melamine resin, phenol resin, acrylic resin, urethane resin, alkyd resin,
It is possible to use one type suitably selected from epoxy resins, polyacetals, polyarylates, polyimides, polyolefins, and derivatives thereof, or a mixture of λ or more types. In addition, from the viewpoint of sanitization with the conductive layer,
0 -- is the guide! It is preferable to select a resin that is the same as or has good compatibility with the binder used for N, and from the viewpoint of reducing light reflection at the interface between the conductive layer and the S-resistant layer and ensuring transparency. It is preferable to select one having substantially the same refractive index as the layer. Scratch-resistant layer thickness u, o, oi ~ 10μ
It is preferably 0. It is preferable that it is /~3μ.
耐傷性層による導電性の悪化を防ぐために、導電層中に
も、導電性粉末捷たは導電性ポリマーを混入するが、透
明性、耐傷性を考慮すると、バインダ−1ool童部に
対して≠ooB量部以下部以下しい。In order to prevent deterioration of conductivity due to the scratch-resistant layer, conductive powder or conductive polymer is mixed into the conductive layer, but considering transparency and scratch resistance, the binder is ≠ ooB parts or less.
特に2O−20ON*部が特に好ましい。なお導電性ポ
リマーとしては米国特許第≠113730号に記載式れ
次アニオン性ポリマー−!たはカチオン性ポリマーを用
いることができる。Particularly preferred is 2O-20ON*. The conductive polymer is an anionic polymer according to the formula described in US Pat. No. 113,730. or cationic polymers can be used.
本発明の導電性プラスチックフィルムは導電性會109
〜1010Ω・儂とした場合には、ガラスや壁等の帯電
防止シートと(7て使用することができる。又導電性q
10 −10 Ω・ぼとした場合には静電記録材料や
タッチパネルとして、又102〜/θ3Ω・aとした場
合には電磁バリヤーとして使用することができる。The conductive plastic film of the present invention has a conductive property 109.
~1010Ω・It can be used as an antistatic sheet for glass, walls, etc. Also, conductive
When the value is 10 -10 Ω·a, it can be used as an electrostatic recording material or a touch panel, and when it is 10 2 -/θ3 Ω·a, it can be used as an electromagnetic barrier.
「発明の効果」
本発明の導電性プラスチックフィルムは導電粒子として
超微粒子化した金属酸化物を使用しているので10%以
上の透明性を容易に得ることができる。又導電層が耐傷
性層によって被覆されているので耐久性に優れている。"Effects of the Invention" Since the conductive plastic film of the present invention uses ultrafine metal oxide as conductive particles, it can easily achieve transparency of 10% or more. Furthermore, since the conductive layer is covered with a scratch-resistant layer, it has excellent durability.
更に、蒸着法に比しコストの易い塗布法を用いるので製
品コストv下げることができ、汎用の導電性プラスチッ
クフィルムとして優れている。Furthermore, since a coating method is used which is cheaper than a vapor deposition method, the product cost can be lowered, making it an excellent general-purpose conductive plastic film.
以下、本発明を実施例によって更に詳述するが、本発明
はこれによって限定烙れるものではない。EXAMPLES Hereinafter, the present invention will be explained in more detail with reference to Examples, but the present invention is not limited thereby.
実施例
〔酸化スズ−酸化アンチモン複合分散液の調整〕塩化第
二スズ水和物230M*部と三塩化アンチモン、23重
量部をエタノール300重量部に溶解し均一溶液を得た
。この溶液に/Nの水酸化ナトリウム水溶液を前記溶液
のp)]が3になるまで滴下し、コロイド状酸化第二ス
ズと酸化アンチモンの共沈殿を得た。得られた共沈殿を
zo 0cに2μ時間放置し、赤褐色のコロイド状沈澱
を得た。Example [Preparation of tin oxide-antimony oxide composite dispersion] 230 M* parts of stannic chloride hydrate and 23 parts by weight of antimony trichloride were dissolved in 300 parts by weight of ethanol to obtain a homogeneous solution. A /N aqueous sodium hydroxide solution was added dropwise to this solution until the p)] of the solution reached 3 to obtain a coprecipitate of colloidal stannic oxide and antimony oxide. The resulting co-precipitate was left in zo 0c for 2 μ hours to obtain a reddish-brown colloidal precipitate.
赤褐色コロイド状沈澱を遠心分離により分離した。過剰
なイオン全除くために沈澱に水を加え遠心分離によって
水洗した。この操作1に3回繰り返し過剰イオン全除去
した。A reddish-brown colloidal precipitate was separated by centrifugation. In order to remove all excess ions, water was added to the precipitate and the precipitate was washed with water by centrifugation. This operation 1 was repeated three times to completely remove excess ions.
過剰イオンを除去したコロイド状沈澱200重量部を水
1100重量部に再分散し、zoooCに加熱した焼成
炉中に噴霧し、青味がかった平均粒子0.2μの酸化ス
ズ−酸化アンチモン複合物の微粒子粉末を得た。この微
粒子粉末の比抵抗は2jΩ・閑であった。200 parts by weight of the colloidal precipitate from which excess ions had been removed were redispersed in 1100 parts by weight of water and sprayed into a calcining furnace heated to zoooC to form a bluish tin oxide-antimony oxide composite with an average particle size of 0.2μ. A fine powder was obtained. The specific resistance of this fine particle powder was 2 jΩ.
上記微粒子粉末110重電部と水10重量部の混合液を
pH7,0に調整し、攪拌機で粗分散した後、横型サン
ドミル(商品名タイツミル:WILLYA、BAC)I
OFEN AG製)で滞留時間が30分になるまで分
散して調整した。A mixed solution of 110 parts by weight of the fine particle powder and 10 parts by weight of water was adjusted to pH 7.0, coarsely dispersed with a stirrer, and then processed using a horizontal sand mill (trade name: Tights Mill: WILLYA, BAC) I.
(manufactured by OFEN AG) until the residence time reached 30 minutes.
ゼラチン 0.3重量部水
3 、tM當線部酢
酸 0.3重量部メタノール
rr、を重量部p−クロルフェノール
/ 0.0Mt部上記の組成からなる下塗り液
(A)k10oμのポリエチレンテレフタレートフィル
ムに乾燥膜厚がO0lμになるように塗布し/3θ0C
で30秒間乾燥した。この上に更に下記の帯電防止用塗
布液(B)k乾燥膜厚が0./μになるように塗布し、
1300Cで2分間乾燥した。Gelatin 0.3 parts by weight water
3. tM vertical acetic acid 0.3 parts by weight methanol
rr, part by weight p-chlorophenol / 0.0 Mt part Undercoat liquid (A) consisting of the above composition is applied to a polyethylene terephthalate film of k10oμ so that the dry film thickness becomes O0lμ/3θ0C
and dried for 30 seconds. On top of this, the following antistatic coating liquid (B)k has a dry film thickness of 0. /μ,
It was dried at 1300C for 2 minutes.
導電性微粒子分散液 10重置部ゼラチン
0.31會部水
27M重部メタノール
10H量部p−クロルフェノール
21曾部ホリオキシエチレンノニル
フェニルエーテル o、oi重童部史に下記の
組成の被覆層用塗布液(C)を乾燥膜厚がO1夕μとな
るように塗布し、/300C−/ ≠−
て2分間乾燥して試料/を調整した。Conductive fine particle dispersion 10 parts gelatin 0.31 parts water
27M heavy methanol
10H parts p-chlorophenol
21 Sobe hollyoxyethylene nonyl phenyl ether o, oi A coating liquid (C) for coating layer having the following composition was applied to Sobe hollyoxyethylene nonyl phenyl ether o, oi so that the dry film thickness was O1 μ, /300C-/≠- The sample was prepared by drying for 2 minutes.
〔被複層用塗布液(()J
ポリメチルメタクリレート /Il1部導電性
微粒子分散液 2 if量郡部アセトン
tざ〕1ず1部メタノール
/j市筺部ジクロルメチレン
1oH111部p−りaルフェノール
O1部次に被覆層を除いた他は試料/と同様に
して、比較試料/を作製した。[Coating liquid for multiple layers (() J polymethyl methacrylate / Il 1 part conductive fine particle dispersion 2 parts acetone t parts) 1 part methanol
/j Ichikobe dichloromethylene
1oH111 parts p-realphenol
Part O1 Next, a comparative sample/ was prepared in the same manner as sample/ except that the coating layer was removed.
更に、比較のために(B )液の導電性微粒子分散液を
除いた他は試料lと同様にして比較試料コケ作製した。Furthermore, for comparison, a comparative sample moss was prepared in the same manner as Sample 1 except that the conductive fine particle dispersion liquid (B) was removed.
更に、比較のために(C)液の導電性微粒子分散液を除
いた他は、試料/と同様にして比較試料3を作成した。Furthermore, for comparison, Comparative Sample 3 was prepared in the same manner as Sample/, except that the conductive fine particle dispersion liquid (C) was removed.
以−ヒの様にして試料l、比較試料/及びコ、3を得、
表面抵抗、ヘイズ、帯電防止層と支持体との接着性及び
耐傷性全測定した。試験方法は以下VC=、明する方法
を用いた。Sample 1, comparative sample/and 3 were obtained in the same manner as above.
Surface resistance, haze, adhesion between the antistatic layer and the support, and scratch resistance were all measured. The test method used was the method described below as VC=.
被覆jfiI塗布済塗布体支持体抵抗を、2J−’C,
#7%R1−1の雰囲気中で絶縁抵抗測定器VB−30
型(川口電気■製)を用いて行った。Coating jfiI coated body support resistance is 2J-'C,
Insulation resistance measuring device VB-30 in #7%R1-1 atmosphere
This was carried out using a mold (manufactured by Kawaguchi Denki ■).
帯電防止層および被覆Ivi塗布後の各試料について積
分球式ヘイズメーター(日本精密光学■H8E P −
Tl −S型)で測定した。良好の場合○、実用上問題
ないが劣る時△、実用上問題ある時を×と1〜だ。After applying the antistatic layer and coating Ivi, each sample was measured using an integrating sphere haze meter (Japan Seimitsu Kogaku H8E P-
Tl-S type). If it is good, it is ○, if there is no practical problem but it is poor, it is △, and if there is a practical problem, it is × or 1~.
〔帯電防止層と支持体との接着性の評価方法〕試料のバ
ック面を」−向きにして固定し、その上ゲ紙の」−に3
−の荷車金乗せ定速で摩擦する。摩擦による紙への付着
物の奮、バック面の剥離の強度なと全肉眼で測定1〜だ
。良好の場合○、実用上問題有る場合×で示す。[Method for evaluating the adhesion between the antistatic layer and the support] Fix the sample with the back side facing ``-'', and then place it on top of the gel paper 3
− The cart rubs at a constant speed. The strength of the adhesion to the paper due to friction and the peeling strength of the back surface are measured with the naked eye and are 1~1. If the condition is good, it is indicated by ○, and if there is a problem in practical use, it is indicated by ×.
〔ii1傷件の測定〕
荷1を連続的に増加させて、スリキズの発生全観測した
。[ii1 Measurement of scratches] Load 1 was continuously increased and all occurrences of scratches were observed.
/jgの荷Nをかけても傷がつかない場合ヲQ110〜
/弘gの場@を△、70g以下で傷がつく場合を×とし
て評価した。If there is no damage even if a load N of /jg is applied, ヲQ110~
/Hirog field@ was evaluated as △, and cases where scratches occurred at 70 g or less were evaluated as ×.
以上の方法で試験した結果全表/に示す。The results of testing using the above method are shown in Table/.
ボ ー / g =Bo -/g=
Claims (1)
面にZnO、TiO_2、Al_2O_3、In_2O
_3、SiO_2、MgO、BaO、SnO_4M_O
O_3の中から選ばれた粒子直径0.5μm以下の少な
くとも1種の結晶性金属酸化物及び/又は、これらの結
晶性複合酸化物の少なくとも1種を、バインダー100
重量部に対し400重量部以上を含む導電層と、上記酸
化物あるいは、導電性ポリマーをバインダー100重量
部に対して400重量部以下を含む表面層が順次積層さ
れた事を特徴とする透明導電性プラスチックフィルム。ZnO, TiO_2, Al_2O_3, In_2O on at least one side of the transparent plastic film support
_3, SiO_2, MgO, BaO, SnO_4M_O
At least one crystalline metal oxide with a particle diameter of 0.5 μm or less selected from O_3 and/or at least one of these crystalline composite oxides is added to the binder 100.
A transparent conductive material, characterized in that a conductive layer containing 400 parts by weight or more based on parts by weight, and a surface layer containing 400 parts by weight or less of the above-mentioned oxide or conductive polymer based on 100 parts by weight of the binder are sequentially laminated. plastic film.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61221169A JPS6377735A (en) | 1986-09-19 | 1986-09-19 | Transparent conductive plastic film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61221169A JPS6377735A (en) | 1986-09-19 | 1986-09-19 | Transparent conductive plastic film |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6377735A true JPS6377735A (en) | 1988-04-07 |
Family
ID=16762553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61221169A Pending JPS6377735A (en) | 1986-09-19 | 1986-09-19 | Transparent conductive plastic film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6377735A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63259908A (en) * | 1987-04-17 | 1988-10-27 | 触媒化成工業株式会社 | Transparent electrode |
US7645954B2 (en) | 2005-06-30 | 2010-01-12 | Tdk Corporation | Transparent conductor and panel switch |
CN110845764A (en) * | 2019-11-27 | 2020-02-28 | 安徽江淮汽车集团股份有限公司 | Preparation method of modified molybdenum trioxide, polyolefin composite material and preparation method thereof |
-
1986
- 1986-09-19 JP JP61221169A patent/JPS6377735A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63259908A (en) * | 1987-04-17 | 1988-10-27 | 触媒化成工業株式会社 | Transparent electrode |
JPH056283B2 (en) * | 1987-04-17 | 1993-01-26 | Catalysts & Chem Ind Co | |
US7645954B2 (en) | 2005-06-30 | 2010-01-12 | Tdk Corporation | Transparent conductor and panel switch |
CN110845764A (en) * | 2019-11-27 | 2020-02-28 | 安徽江淮汽车集团股份有限公司 | Preparation method of modified molybdenum trioxide, polyolefin composite material and preparation method thereof |
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