CN101484832B - Film for optical filter and optical filter for plasma display panel utilizing the film - Google Patents
Film for optical filter and optical filter for plasma display panel utilizing the film Download PDFInfo
- Publication number
- CN101484832B CN101484832B CN2007800253520A CN200780025352A CN101484832B CN 101484832 B CN101484832 B CN 101484832B CN 2007800253520 A CN2007800253520 A CN 2007800253520A CN 200780025352 A CN200780025352 A CN 200780025352A CN 101484832 B CN101484832 B CN 101484832B
- Authority
- CN
- China
- Prior art keywords
- film
- optical filter
- neon light
- adhesive linkage
- neon
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 70
- 229910052754 neon Inorganic materials 0.000 claims abstract description 58
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000000853 adhesive Substances 0.000 claims abstract description 32
- 238000000576 coating method Methods 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 claims abstract description 17
- 239000002734 clay mineral Substances 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 239000000049 pigment Substances 0.000 claims description 40
- 230000001070 adhesive effect Effects 0.000 claims description 30
- 239000007767 bonding agent Substances 0.000 claims description 26
- 238000010521 absorption reaction Methods 0.000 claims description 24
- 238000004132 cross linking Methods 0.000 claims description 24
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 14
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 6
- 229910021647 smectite Inorganic materials 0.000 claims description 5
- 230000008961 swelling Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 16
- 238000012360 testing method Methods 0.000 abstract description 15
- 239000000654 additive Substances 0.000 abstract description 2
- 239000012790 adhesive layer Substances 0.000 abstract 2
- 230000000996 additive effect Effects 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 238000011161 development Methods 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 description 18
- -1 acryl Chemical group 0.000 description 17
- 239000010410 layer Substances 0.000 description 15
- 239000002585 base Substances 0.000 description 13
- 239000004925 Acrylic resin Substances 0.000 description 7
- 229920000178 Acrylic resin Polymers 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000000178 monomer Substances 0.000 description 7
- CERQOIWHTDAKMF-UHFFFAOYSA-N alpha-methacrylic acid Natural products CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 6
- 125000000524 functional group Chemical group 0.000 description 6
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000031700 light absorption Effects 0.000 description 5
- 229920002521 macromolecule Polymers 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000003522 acrylic cement Substances 0.000 description 4
- 239000004840 adhesive resin Substances 0.000 description 4
- 229920006223 adhesive resin Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002671 adjuvant Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000002687 intercalation Effects 0.000 description 2
- 238000009830 intercalation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 229940124543 ultraviolet light absorber Drugs 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- CSUFEOXMCRPQBB-UHFFFAOYSA-N 1,1,2,2-tetrafluoropropan-1-ol Chemical compound CC(F)(F)C(O)(F)F CSUFEOXMCRPQBB-UHFFFAOYSA-N 0.000 description 1
- LGXVIGDEPROXKC-UHFFFAOYSA-N 1,1-dichloroethene Chemical group ClC(Cl)=C LGXVIGDEPROXKC-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- LRWZZZWJMFNZIK-UHFFFAOYSA-N 2-chloro-3-methyloxirane Chemical compound CC1OC1Cl LRWZZZWJMFNZIK-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- CFAJHAMITJRPNS-UHFFFAOYSA-N [N].N1C(C=C2N=C(C=C3NC(=C4)C=C3)C=C2)=CC=C1C=C1C=CC4=N1 Chemical compound [N].N1C(C=C2N=C(C=C3NC(=C4)C=C3)C=C2)=CC=C1C=C1C=CC4=N1 CFAJHAMITJRPNS-UHFFFAOYSA-N 0.000 description 1
- USDJGQLNFPZEON-UHFFFAOYSA-N [[4,6-bis(hydroxymethylamino)-1,3,5-triazin-2-yl]amino]methanol Chemical compound OCNC1=NC(NCO)=NC(NCO)=N1 USDJGQLNFPZEON-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000011128 aluminium sulphate Nutrition 0.000 description 1
- 239000001164 aluminium sulphate Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 229940106691 bisphenol a Drugs 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical class CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 239000000298 carbocyanine Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000004816 dichlorobenzenes Chemical class 0.000 description 1
- 239000003480 eluent 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
- 150000002170 ethers Chemical class 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 150000002221 fluorine Chemical class 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- MDNFYIAABKQDML-UHFFFAOYSA-N heptyl 2-methylprop-2-enoate Chemical compound CCCCCCCOC(=O)C(C)=C MDNFYIAABKQDML-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002475 indoles Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- UNBDCVXGGDKSCP-UHFFFAOYSA-N methyl 2-methylidenetetradecanoate Chemical compound CCCCCCCCCCCCC(=C)C(=O)OC UNBDCVXGGDKSCP-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 150000002806 neon Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- GYDSPAVLTMAXHT-UHFFFAOYSA-N pentyl 2-methylprop-2-enoate Chemical compound CCCCCOC(=O)C(C)=C GYDSPAVLTMAXHT-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- QWYZFXLSWMXLDM-UHFFFAOYSA-M pinacyanol iodide Chemical compound [I-].C1=CC2=CC=CC=C2N(CC)C1=CC=CC1=CC=C(C=CC=C2)C2=[N+]1CC QWYZFXLSWMXLDM-UHFFFAOYSA-M 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical compound [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- KRLHYNPADOCLAJ-UHFFFAOYSA-N undecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCOC(=O)C(C)=C KRLHYNPADOCLAJ-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 125000001834 xanthenyl group Chemical class C1=CC=CC=2OC3=CC=CC=C3C(C12)* 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Optical Filters (AREA)
- Adhesive Tapes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A neon light absorbing film with a neon light absorbing adhesive layer of adhesive agent that so as to avoid changing of neon light absorptivity between before and after aging operation subsequent to coating drying, is a polymer with satisfactory crosslink density even immediately after coating drying, in which a neon light absorbing dye represented by a cyanine dye is stabilized by means of an additive, etc. to thereby retain excellent stability even in a heat resistance test or wet heat resistance test and keep the haze value thereof low. Further, there is provided an optical filter utilizing the film. Combining of an adhesive agent composed of a thermally crosslinkable acrylic aliphatic resin of 100OE0<4> or higher weight average molecular weight and a crosslinking agent, a cyanine neon light absorbing dye and a clay mineral has led to the developments of a neon light absorbing film with a neon light absorbing adhesive layer retaining excellent stability even in a heat resistance test or wet heat resistance test and keeping the haze value thereof low and an optical filter utilizing the film.
Description
Technical field
The present invention relates to contain in the bond layer neon optical absorption pigment, the good optical filter of thermotolerance, humidity resistance is with film and use the plasma display (following note is made PDP) of this film to use optical filter.
Background technology
The principle of PDP is: to enclosing the rare gas (neon in the unit of clamping with 2 plate glass, xenon etc.) apply voltage, the ultraviolet ray that rare gas sent that becomes plasmoid exposes to the treated luminophor on the unit wall, produce the required visible light of display image by this, but, when launching visible light, also can launch near infrared ray together, harmful electromagnetic wave, and near the orange-colored light (following note is made neon light) the wavelength 595nm that is descended by the excitation that makes red light that neon sends waits the electromagnetic wave that is harmful to, therefore, must make useful visible light transmissive, and shielding is the near infrared ray of representative and harmful electromagnetic wave with neon light, needs optical filter for this reason.(with reference to patent documentation 1)
By being used as the member that uses in the optical filter, can shield near infrared ray and harmful electromagnetic wave (with reference to patent documentation 2,3) simultaneously by the multilayer sputtered film that metal material constitutes.
Yet, to neon light absorption layer need be set in addition, what use is to utilize bonding agent to add the specific pigment that absorbs neon light and coat the optical filter that applyings such as transparent base neon light absorping film that forms and the base material with near infrared ray and electromagnetic wave shielding function, anti-dazzle and antireflection film form in adhesive resin in the past.As above-mentioned pigment, what mainly use is cyanine (cyanine) the class pigment that a small amount of interpolation can have enough absorption characteristics.(with reference to patent documentation 4)
As long as adhesive linkage can contain the neon optical absorption pigment, the neon light absorpting ability can be given and constitute arbitrarily between the layer of optical filter, therefore can expect the significantly improving of manufacturing efficient of optical filter.Yet, if adding with cyanine class pigment in bonding agent is the neon optical absorption pigment of representative, then with different with the situation of adding the neon optical absorption pigment in the adhesive resin to the coating that constitutes by macromolecule bodies such as vibrin and acryl resins, exist the deterioration of the pigment after heat-resistance test or the hot resistance test big, lose the so distinctive problem of bonding agent of neon light absorption function, up to now, for the stabilization of unsettled neon optical absorption pigment in bonding agent, multiple additives is studied.(with reference to patent documentation 5) in addition, in general known, adding haze value that functional pigmented meeting causes one of the benchmark as the transparency of functional membrane and optical filter in adhesive linkage has the tendency of rising, the haze value in the time of must paying special attention to contain the neon optical absorption pigment in the adhesive linkage.On the other hand, though put down in writing in the patent documentation 6 dye compound and clay mineral are also used this point, record improves xeothermic permanance this point.
As bonding agent, can consider the heat cross-linking type acrylic acid fat family resin adhesive that versatility is higher.Yet, the bonding agent slowly crosslinked by hardening agent can not become the macromolecule with enough cross-linking densities at once after the coating drying, therefore neon optical absorption pigment instability may change at the neon light absorpting ability that is coated with the slaking operation front and back of carrying out after the drying.The variation of this neon light absorpting ability can influence the look that sees through of visible light, therefore can't reach desired optical characteristics.Therefore, need after the coating drying, become high molecular bonding agent at once with enough cross-linking densities.
Patent documentation 1: the Jap.P. spy opens the 2000-98131 communique
Patent documentation 2: No. the 3753482nd, Jap.P.
Patent documentation 3: Japanese patent laid-open 10-282335 communique
Patent documentation 4: the Jap.P. spy opens the 2004-325532 communique
Patent documentation 5: the Jap.P. spy opens the 2003-82302 communique
Patent documentation 6:WO2006/137272
The announcement of invention
Problem of the present invention is the optical filter of exploitation with neon light absorption adhesive linkage with film (below be also referred to as " neon light absorping film ") and the optical filter that uses this film, for the neon light absorpting ability before and after the slaking operation of carrying out after the coating drying is not changed, in the above-mentioned neon light absorption adhesive linkage, bonding agent is to become the high molecular bonding agent with enough cross-linking densities at once after the coating drying, utilizing adjuvant etc. to make with cyanine class pigment is neon optical absorption pigment stabilization in bonding agent of representative, thereby in heat-resistance test or hot resistance test, also can keep this good stability, can keep haze value lower.
The present inventor has carried out conscientiously research for addressing the above problem, found that, by with specific cyanine class neon optical absorption pigment and specific bonding agent and clay mineral composition, in heat-resistance test or hot resistance test, also can keep this good stability, can keep haze value lower, thereby finish the present invention.
That is, the present invention relates to:
(1) a kind of optical filter film, this film is characterised in that, by the one side at transparent base adhesive linkage being set forms, this adhesive linkage is that the bonding agent that heat cross-linking type acrylic acid fat family resin more than 1,000,000 and crosslinking chemical constitute forms by weight-average molecular weight, the dry back 1 hour gel fraction of coating is more than 50%, contains neon optical absorption pigment and swelling layered clay mineral;
(2) as the optical filter film of record in (1), this film is characterised in that above-mentioned clay mineral is a synthetic smectite of having implemented the oleophylic processing;
(3) as the optical filter film of each record in (1) or (2), wherein, above-mentioned neon optical absorption pigment is the cyanine class pigment with following formula (1) expression;
(4) as the optical filter film of record in (3), wherein, cyanine class pigment is the cyanine class pigment with following formula (1) expression;
(5) as the optical filter film of each record in (1)～(4), this film is characterised in that, the reverse side of the face with adhesive linkage of the above-mentioned transparent base that is provided with adhesive linkage is laminated with the one deck at least that is selected from hard coat, conductive layer, antiglare layer and anti-reflection layer;
(6) by as (1)～(5) in the optical filter of each record with film with have the film of near infrared ray and electromagnetic wave shielding function and/or the plasma display optical filter of glass formation.
The used bonding agent of the present invention is the higher heat cross-linking type acrylic acid fat family resin of versatility, its weight-average molecular weight is more than 1,000,000, the dry back 1 hour gel fraction of coating is more than 50%, curing rate is fast, therefore after the coating drying, become macromolecule at once with enough cross-linking densities, neon light absorpting ability before and after the slaking operation is constant, during further with cheap and the clay mineral that is easy to obtain and its combination, with cyanine class pigment is that the neon optical absorption pigment of representative shows good haze value and this stability in bonding agent, having the neon light absorping film of this adhesive linkage and use the optical filter of this film to show good performance, is neon light absorping film and the optical filter that is enough to tackle the problems referred to above.
The best mode that carries out an invention
Bonding agent used in the present invention is by heat cross-linking type acrylic acid fat family resin and crosslinking chemical constitutes, weight-average molecular weight is 1,000,000 or more, the dry back 1 hour gel fraction of coating is the fatty family resin adhesive of heat cross-linking type acrylic acid more than 50%.Heat cross-linking type acrylic acid fat family resin is to be principal ingredient with the acrylic acid series Arrcostab that do not have functional group, makes acrylic acid series Arrcostab with functional group or other monomer component beyond acrylic acid series Arrcostab resin of forming of copolymerization with it.This has the acrylic acid series Arrcostab of functional group or the copolymerization ratio of other monomer component beyond the acrylic acid series Arrcostab is acrylic acid series Arrcostab composition 0.1～20 weight portion that does not have functional group of per 100 weight portions, preferred 1～10 weight portion.
As the acrylic acid series Arrcostab that does not have functional group, can exemplify (methyl) methyl acrylate, (methyl) ethyl acrylate, (methyl) propyl acrylate, (methyl) butyl acrylate, (methyl) acrylic acid pentyl ester, (methyl) Hexyl 2-propenoate, (methyl) acrylic acid heptyl ester, (methyl) 2-ethyl hexyl acrylate, (methyl) acrylic acid ester in the ninth of the ten Heavenly Stems, (methyl) decyl acrylate, the carbon number of alkyl such as (methyl) acrylic acid undecyl ester or (methyl) dodecylacrylate is 1～12 alkyl acrylate and alkyl methacrylate, also can be as required and with wherein more than 2 kinds.
As the monomer beyond acrylic acid series Arrcostab with functional group or the acrylic acid series Arrcostab, can use the compound that plays with the effect of the crosslinking points of aftermentioned crosslinking chemical, its kind does not have special restriction, can exemplify (methyl) acrylic ester monomer that (methyl) acrylic acid 2-hydroxy methacrylate, (methyl) acrylic acid hydroxy propyl ester etc. contain hydroxyl, acrylic acid-N, N-dimethylamino ethyl ester, acrylic acid-N-tert-butyl group amino ethyl ester etc. contain amino (methyl) acrylic monomer, or acrylic acid, maleic acid etc., also can be as required and with wherein more than 2 kinds.
Bonding agent is preferably with can to make aforesaid propylene acid be that the crosslinked compositions of generation such as resin use by mixing crosslinking chemical.As crosslinking chemical, can suitably use according to the kind of above-mentioned monomer, for example can use as hexamethylene diisocyanate, aliphatic diisocyanates such as the trimethylolpropane addition product of hexamethylene diisocyanate, the polyisocyanate compound of aromatic diisocyanates such as the trimethylolpropane addition product of toluene diisocyanate or toluene diisocyanate and so on, as butyl ether styrene melamine, the melamine compound of trimethylol melamine and so on, diamine compounds such as hexamethylene diamine or triethyl diamines, bisphenol-A epoxy chloropropane epoxy resin based compounds such as (epichlorohydrin), the urea resin based compound, aluminum chloride, slaine such as iron chloride or aluminium sulphate etc.; Its incorporation is generally per 100 parts by weight of acrylic resins, 0.005～5 weight portion, about preferred 0.01～3 weight portion.
Clinging power, the cohesiveness of above-mentioned heat cross-linking type acrylic acid fat family resin adhesive are good, and do not have unsaturated link in the polymkeric substance, and therefore the stability to light and oxygen is high, and in addition, the degree of freedom of the kind of monomer and the selection of molecular weight is also high, and is therefore preferable; Operate the stability of the neon optical absorption pigment of front and back in order to keep slaking, above-mentioned bonding agent becomes the macromolecule with enough cross-linking densities at once after the coating drying, preferred for this reason this weight-average molecular weight is 1,000,000 or more, the dry back 1 hour gel fraction of coating is the bonding agent 50% or more, and more preferably this weight-average molecular weight is more than 1,500,000, is coated with the back 1 hour gel fraction of drying to be bonding agent more than 80%.
Neon optical absorption pigment used in the present invention preferably has the pigment that very big absorption, its halfwidth are about 50nm to the light of wavelength 580～600nm, for example from pigments such as cyanine class, four nitrogen porphyrin classes, square acids, xanthene class, oxonols class and azo class, select, preferably with the cyanine class pigment of above-mentioned formula (1) expression, promptly 1,1-two (4-isopropyl phenyl ethyl)-3,3,3 ', 3 '-tetramethyl-5,5 '-dinitro indoles carbocyanine perchlorate.This pigment also has commercially available, for example can exemplify " ADEKA ARKLS TY-102 " (Asahi Denka Kogyo K. K's system) (the absorbing wavelength peak is 586nm).
The incorporation of pigment preferably makes the transmissivity at the maximum value place of absorption reach 20～70% incorporation as long as suitably set.
As swelling layered clay mineral used in the present invention, can preferably use smectite, more preferably be scattered in the synthetic smectite of lipophilicity of organic solvent.Can exemplify for example Lucentite STN (Ke Aopu chemistry (Co-op Chemical) Co., Ltd.'s system).Adhesive linkage is preferably with 1: 1～1: 20 ratio of weight ratio and contains above-mentioned neon optical absorption pigment and clay mineral, and being more preferably this weight ratio is 1: 5～1: 10.If this weight ratio of clay mineral is less than 1: 1, neon optical absorption pigment instability then, if this weight ratio more than 1: 20, then haze value raises, optical characteristics may produce the problem in the practicality.Among the present invention, contain clay mineral in the adhesive linkage by making, the permanance of above-mentioned pigment significantly improves.Can think that this action effect is the effect that the ion generation intercalation (intercalation) because of the ion of clay mineral interlayer and pigment molecular produces.
When making film of the present invention, other adjuvants such as ultraviolet light absorber of neon optical absorption pigment, 0.01～20 parts by weight of clay mineral and 0～10 weight portion of bonding agent, 0.01～1 weight portion of 100 weight portions will be scattered in the solvent and coating fluid coat on the transparent base and dry getting final product.As solvent, for example can use methyl alcohol, ethanol, isopropyl alcohol, diacetone alcohol, alcohols such as ethyl cellosolve or methyl cellosolve, acetone, methyl ethyl ketone, ketone such as cyclopentanone or cyclohexanone, N, dinethylformamide, N, amide-types such as N-dimethyl acetamide, sulfoxide classes such as dimethyl sulfoxide (DMSO), tetrahydrofuran diox, ethers such as glycol monomethyl ether, methyl acetate, ester such as ethyl acetate or butyl acetate class, chloroform, methylene chloride, aliphatic hydrocarbon such as dichloroethylene or triclene, benzene, toluene, dimethylbenzene, monochloro-benzene, the fragrant same clan such as dichloro-benzenes, perhaps normal hexane, aliphatic hydrocarbons such as normal heptane, tetrafluoropropanol, fluorine series solvents such as five fluorine propyl alcohol etc.; Must be good in the dissolubility of each constituent, do not have the problem of aspects such as coating, drying, and take into full account selective solvent under the condition of security.
Bonding agent can pass through known coating process coatings such as flow coat method, spraying process, scraper rubbing method, intaglio plate rubbing method, rolling method, scraper rubbing method, airblade coating method, lip coating (lip coating) method or mould Tu Fa, the thickness that has made man-hour is common 5～50 μ m, preferred 15～30 μ m, dry under 80～140 ℃, preferred 100～130 ℃ temperature then, by this adhesive linkage is fixed.Usually carry out maturation process afterwards.The condition of maturation process is different and different according to the kind of employed resin and crosslinking chemical, but for this bonding agent, preferably in 25～50 ℃ constant temperature enclosure about 1 day～1 week of keeping.
Transparent base used in the present invention is so long as the transparency height, not damaged etc., the transparent base that can be used as the blooming use get final product, and its kind and thickness do not have special restriction, but thickness when being 10～500 μ m operability good, can be described as preferable range.Specifically can exemplify macromolecule resin moldings such as polyester system (following note is made PET), polycarbonate-based, triacetate system, norborene system, acrylic acid series, cellulose-based, polyolefin or urethane system, in order to absorb ultraviolet ray from the outside, thereby make the function-stableization of internals, also can use the transparent supporting film that contains the UVA material.In addition, for the adaptation that improves Yu film, can implement the coating of Corona discharge Treatment, Cement Composite Treated by Plasma, glow discharge processing, surface roughening processing, chemicals processing or bond (anchor coat agent) and priming paint (primer) etc. to the surface of film.In addition, transparent base is then better if having a film of one or more functions in the functions such as antireflection, anti-dazzle antireflection, static electricity resistance, soil resistance, near infrared ray absorbing, electromagnetic wave shielding performance or tone adjustment, when particularly neon light absorption adhesive linkage being set on these films, can possess these functions and the neon light absorpting ability that are endowed simultaneously, therefore can obtain the above-mentioned neon light absorping film and the optical filter of rational, good form.
Then, the example of the transparent supporting film that maintains above-mentioned functions is carried out following explanation, but the invention is not restricted to these examples.
Antireflecting film is the surface of low-refraction agent and adhesive resin and other adjuvant together being coated transparent supporting films such as PET, thereby suppressed film from the reflection of light of outside, or between transparent supporting film and low-index layer, add hard coat, high refractive index layer, thereby the reflected light of regulating each layer is offset it, has improved the film of observability; Anti-dazzle antireflecting film is to make the high refractive index layer of antireflecting film or other layer contain small particle, thereby makes the light diffuse reflection from the outside, has further improved the film of observability; ARCTOP series (Asahi Glass Co., Ltd's system), KAYACOAT ARS series (Nippon Kayaku K. K's system), KAYACOAT AGRS series (Nippon Kayaku K. K's system), REALOOK series (NOF Corp's system) etc. not the antireflection film of bonding processing can be used as transparent supporting film, but they also can obtain from the market.
The method of shielding electromagnetic wave has to be made the geometric configuration of likeness in form mesh with the superfine line of metals such as copper and makes it remain on the grid type in the transparent base and make the film as thin as a wafer of metal remain on film-type in transparent base or the glass in having the scope of transmitance.Film-type generally reflects near infrared ray can't see through it, so do not need near infrared ray absorption layer.Has other functional transparent base as used in the present invention, the film that one or more functions in the functions such as maintaining ultraviolet-absorbing, static electricity resistance, soil resistance, the tone property adjusted are arranged, by the method that implement to be shaped by the adhesive resin composition that contains the compound with above-mentioned performance etc., these films can be according to known method modulation own.
Optical filter of the present invention can be MIN inscape by the neon light absorping film of the present invention that is provided with this adhesive linkage with transparent base, stacked transparent base with other function and/or glass and get.Optical filter of the present invention can fit in glass plate or plastic plate in advance, is installed on the front surface of plasma scope then, and the front surface that also can directly fit in PDP uses.
Embodiment
Below by embodiment the present invention is made more specific description, but the invention is not restricted to this embodiment.In addition, part is meant that weight portion, % are meant weight % among the embodiment.
The weight-average molecular weight of the bonding agent that uses is measured under the following conditions with GPC (gel permeation chromatography) method.
Analytical equipment: Showa Denko K. K's system, GPC SYSTEM-21Shodex
Post: Showa Denko K. K's system, KF-803L+KF-803L+KF-803L
Column temperature: 40 ℃
Flow velocity: 1ml/min
Eluent: tetrahydrofuran
Detecting device: differential refractometer
Standard sample: polystyrene
The gel fraction of the bonding agent that uses is measured with following method.
Get the bond layer of in fact just finishing crosslinking Treatment of about 0.3g, the bond layer that weighing is taken out is obtained weight (W1).Mensuration is packed into after the weight (W2) behind the polypropylene containers, adds the MEK of about 25ml, floods and extracts soluble component after 1 day.With the insoluble composition drying, measure the weight (W3) behind the container of packing into.Obtain the gel fraction (weight %) of adhesive linkage according to following formula by these measured values.
Gel fraction (weight %)=(W1-(W2-W3))/W1 * 100
Embodiment 1
The making of＜neon light absorping film 〉
With the coating speed of knife type coater (comma coater) with the 0.8m/ branch, 110 ℃ baking temperature mixes each raw material shown in the table 1 equably and dissolves the coating fluid that forms coats MRF-75 (trade name, peel off the PET film, Mitsubishi Chemical mylar Co., Ltd. system) on, the thickness that makes adhesive linkage is 18 μ m, thereby formation adhesive linkage, with this adhesive linkage and KAYACOAT ARS-D501 (trade name, antireflecting film, the contacted form of the reverse side of antireflection face Nippon Kayaku K. K's system) obtains having the neon light absorping film of antireflection with two pellicular cascades.What uses this moment is 1,800,000 with butyl acrylate as the weight-average molecular weight of the fatty family acrylic adhesive PTR-104 of host, and the gel fraction of coating drying after back 1 hour is 83%.
＜PDP the making of optical filter 〉
Above-mentioned neon light absorping film is fitted on the film with metallic multilayer sputtered film, obtain the PDP optical filter, this metallic multilayer sputtered film has adhesive linkage.This optical filter can directly be attached to the front surface of PDP module, also can be attached on the transparent panel of glass plate and so on, is installed on the front surface of module then, is the optical filter of giving full play to as the necessary performance of PDP optical filter.
Table 1
The material use amount
Neon light absorber (trade name TY-102; Ai Dike (ADEKA) Co., Ltd. system) 0.004 part
Clay mineral (trade name Lucentite STN; Ke Aopu KCC system) 0.04 part
(trade name TINUVIN 109 for ultraviolet light absorber; Ciba-Geigy (Cibageigy) corporate system)
0.1 part
Acrylic acid series adhering resin (trade name PTR-104; Nippon Kayaku K. K's system) 18.0 part
Crosslinking chemical (trade name M12ATY; Nippon Kayaku K. K's system) 0.006 part
Crosslinking chemical (trade name L45EY; Nippon Kayaku K. K's system) 0.495 part
6.5 parts of methyl ethyl ketones
(notes) trade name TY 102; The cyanine compounds,
Trade name Lucentite STN; Synthetic smectite,
Trade name TINUVIN 109; Benzotriazole compound,
Trade name M12ATY; Metal chelate compound,
Trade name L45EY; Isocyanate compound
Embodiment 2
The making of＜neon light absorping film 〉
Except that using acrylic resin PTR-106 (Nippon Kayaku K. K's system) to replace the acrylic resin PTR-104 of embodiment 1, use the method identical to obtain having the neon light absorping film of antireflection with embodiment 1.What uses this moment is 1,400,000 with butyl acrylate as the weight-average molecular weight of the fatty family acrylic adhesive PTR-106 of host, and the gel fraction of coating drying after back 1 hour is 78%.
＜PDP the making of optical filter 〉
Above-mentioned neon light absorping film is fitted on the metallic multilayer sputtered film with adhesive linkage, obtain the PDP optical filter.This optical filter can directly be attached to the front surface of PDP module, also can be attached to the front surface that is installed on module on the transparent panel of glass plate and so on, then, is the optical filter of giving full play to as the necessary performance of PDP optical filter.
Comparative example 1
Except that using acrylic resin PTR-2500T (Nippon Kayaku K. K's system) to replace the acrylic resin PTR-104 of embodiment 1, use the method identical to obtain having the neon light absorping film of antireflection with embodiment 1.What uses this moment is 1,100,000 with butyl acrylate as the weight-average molecular weight of the fatty family acrylic adhesive PTR-2500T of host, and the gel fraction of coating drying after back 1 hour is 33%.
Comparative example 2
Except that using acrylic resin SK-2094 (Soken Chemical ﹠ Engineering Co., Ltd.'s system) to replace the acrylic resin PTR-104 of embodiment 1, use the method identical to obtain having the neon light absorping film of antireflection with embodiment 1.What uses this moment is 900,000 with methyl methacrylate as the weight-average molecular weight of the fatty family acrylic adhesive SK-2094 of host, and the gel fraction of coating drying after back 1 hour is 78%.
＜test method 〉
Measure bonding agent coating dry back 1 hour light transmission (Y/%) and the chromaticity coordinate (x of test film of the film of the film of each embodiment and each comparative example, y), and be determined at the light transmission (Y/%) after one week of slaking and chromaticity coordinate in 35 ℃ the calibration cell (x, y).What endurancing was carried out is 500 hours heat-resistance test of keeping and 500 hours humidity resistance of keeping test in the constant temperature and humidity cabinet of 60 ℃-relative humidity 90% in 80 ℃ calibration cell.
What measure to use is UV-3150 (trade name, spectrophotometer, Shimadzu Seisakusho Ltd.'s system), and (x, y) color showing method with the XYZ colour system that adopts JIS Z 8701 is that benchmark is calculated for light transmission (Y/%) and chromaticity coordinate.
Mist degree is measured with TC-H3DPK (trade name, haze meter, Tokyo electricity look technique center system).
The results are shown in table 2 before and after the slaking.Endurancing the results are shown in table 3 and table 4.
Variation before and after table 2 slaking
Variation in table 3 endurancing (dry heat test)
Variation in table 4 endurancing (damp heat test)
＜result's investigation 〉
Tone no change before and after the slaking of embodiment 1,2 has also obtained good result in endurancing.Tone before and after the slaking of comparative example 1 changes, and the variation of the tone before and after the endurancing is also bigger.Tone no change before and after the slaking of comparative example 2, but the variation of the tone before and after the endurancing is bigger.
The possibility of utilizing on the industry
The invention provides and contain the neon optical absorption pigment in the bond layer, the good optical filter of heat resistance, humidity resistance is with film and use plasma display (below the be denoted as PDP) optical filter of this film.
Claims (7)
1. optical filter film, it is characterized in that, by the one side at transparent base adhesive linkage being set forms, this adhesive linkage is that the bonding agent that heat cross-linking type acrylic acid fat family resin more than 1,000,000 and crosslinking chemical constitute forms by weight-average molecular weight, the dry back 1 hour gel fraction of coating is more than 50%, contains neon optical absorption pigment and swelling layered clay mineral.
2. optical filter film as claimed in claim 1 is characterized in that, described clay mineral is a synthetic smectite of having implemented the oleophylic processing.
3. as each described optical filter film in claim 1 or 2, it is characterized in that described neon optical absorption pigment is a cyanine class pigment.
4. optical filter film as claimed in claim 3 is characterized in that, cyanine class pigment is the cyanine class pigment with following formula (1) expression.
5. as claim 1,2 or 4 described optical filter films, it is characterized in that the reverse side of the face with adhesive linkage of the described transparent base that is provided with adhesive linkage is laminated with the one deck at least that is selected from hard coat, conductive layer, antiglare layer and anti-reflection layer.
6. optical filter film as claimed in claim 3 is characterized in that, the reverse side of the face with adhesive linkage of the described transparent base that is provided with adhesive linkage is laminated with the one deck at least that is selected from hard coat, conductive layer, antiglare layer and anti-reflection layer.
7. a plasma display optical filter is characterized in that, is made of with film and film and/or glass with near infrared ray and electromagnetic wave shielding function each described optical filter in the claim 1～6.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP186006/2006 | 2006-07-05 | ||
| JP2006186006 | 2006-07-05 | ||
| PCT/JP2007/063438 WO2008004611A1 (en) | 2006-07-05 | 2007-07-05 | Film for optical filter and optical filter for plasma display panel utilizing the film |
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| CN101484832A CN101484832A (en) | 2009-07-15 |
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| JP (1) | JPWO2008004611A1 (en) |
| CN (1) | CN101484832B (en) |
| HK (1) | HK1133085A1 (en) |
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| EP2093593A4 (en) | 2006-12-15 | 2014-03-19 | Adeka Corp | Optical filter |
| JP5184949B2 (en) * | 2008-04-14 | 2013-04-17 | リケンテクノス株式会社 | Adhesive composition and adhesive sheet member |
| CN102199406A (en) * | 2010-03-09 | 2011-09-28 | 株式会社巴川制纸所 | Bonding type optical film and adhesive composition |
| CN109081947B (en) * | 2017-06-14 | 2022-10-14 | 张家港康得新光电材料有限公司 | Light absorbing material composition and product using same |
| JP6891677B2 (en) * | 2017-07-11 | 2021-06-18 | 三菱ケミカル株式会社 | Acrylic adhesive compositions, adhesive layers, display filters, and displays |
| US10804441B2 (en) * | 2018-10-31 | 2020-10-13 | Visera Technologies Company Limited | Light-emitting device with yellow color filters |
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| CN1833013A (en) * | 2003-06-04 | 2006-09-13 | 三菱树脂株式会社 | Transparent gel self-adhesive agent, transparent gel self-adhesive sheet, optical filter for display |
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| JP3904096B2 (en) * | 1996-11-01 | 2007-04-11 | ソニー株式会社 | Color filter, solid-state imaging device, and manufacturing method thereof |
| JP2000338325A (en) * | 1999-05-31 | 2000-12-08 | Fuji Photo Film Co Ltd | Optical filter and antireflection film |
| JP4173699B2 (en) * | 2002-07-18 | 2008-10-29 | 株式会社Ａｄｅｋａ | Optical absorber for optical filter and optical filter |
| JP2005272660A (en) * | 2004-03-25 | 2005-10-06 | Dainippon Printing Co Ltd | Pressure-sensitive adhesive resin composition having color adjusting function, color adjustment filter, and display |
| JP5004506B2 (en) * | 2005-06-24 | 2012-08-22 | 株式会社Ａｄｅｋａ | Optical filter |
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| CN1833013A (en) * | 2003-06-04 | 2006-09-13 | 三菱树脂株式会社 | Transparent gel self-adhesive agent, transparent gel self-adhesive sheet, optical filter for display |
Non-Patent Citations (4)
| Title |
|---|
| JP特开2000-338325A 2000.12.08 |
| JP特开2004-53799A 2004.02.19 |
| JP特开2005-272660A 2005.10.06 |
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| TW200811263A (en) | 2008-03-01 |
| CN101484832A (en) | 2009-07-15 |
| HK1133085A1 (en) | 2010-03-12 |
| WO2008004611A1 (en) | 2008-01-10 |
| JPWO2008004611A1 (en) | 2009-12-03 |
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