WO2013161492A1 - 波長カットフィルタ - Google Patents
波長カットフィルタ Download PDFInfo
- Publication number
- WO2013161492A1 WO2013161492A1 PCT/JP2013/058986 JP2013058986W WO2013161492A1 WO 2013161492 A1 WO2013161492 A1 WO 2013161492A1 JP 2013058986 W JP2013058986 W JP 2013058986W WO 2013161492 A1 WO2013161492 A1 WO 2013161492A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cut filter
- wavelength
- wavelength cut
- group
- dye
- Prior art date
Links
- -1 cyanine compound Chemical class 0.000 claims abstract description 117
- 239000000758 substrate Substances 0.000 claims abstract description 44
- 239000011521 glass Substances 0.000 claims abstract description 31
- 239000011247 coating layer Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 3
- 239000000975 dye Substances 0.000 claims description 32
- 238000003384 imaging method Methods 0.000 claims description 27
- 238000002834 transmittance Methods 0.000 claims description 20
- 239000000980 acid dye Substances 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 abstract description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 33
- 239000010408 film Substances 0.000 description 30
- 125000000217 alkyl group Chemical group 0.000 description 20
- 239000010410 layer Substances 0.000 description 20
- 239000011248 coating agent Substances 0.000 description 19
- 238000000576 coating method Methods 0.000 description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 125000003118 aryl group Chemical group 0.000 description 17
- 125000003710 aryl alkyl group Chemical group 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 16
- 125000005843 halogen group Chemical group 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- 125000004093 cyano group Chemical group *C#N 0.000 description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 9
- 229910052727 yttrium Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 125000003368 amide group Chemical group 0.000 description 5
- 125000003277 amino group Chemical group 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000005647 linker group Chemical group 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 125000001624 naphthyl group Chemical group 0.000 description 3
- 229940085991 phosphate ion Drugs 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 125000005504 styryl group Chemical group 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical class [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 2
- 125000003229 2-methylhexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 2
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000005388 borosilicate glass Substances 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000000490 cinnamyl group Chemical group C(C=CC1=CC=CC=C1)* 0.000 description 2
- 238000010835 comparative analysis Methods 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 2
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 2
- WRKCIHRWQZQBOL-UHFFFAOYSA-N octyl dihydrogen phosphate Chemical compound CCCCCCCCOP(O)(O)=O WRKCIHRWQZQBOL-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000005361 soda-lime glass Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 150000004897 thiazines Chemical class 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- 125000001834 xanthenyl group Chemical class C1=CC=CC=2OC3=CC=CC=C3C(C12)* 0.000 description 2
- LWNGJAHMBMVCJR-UHFFFAOYSA-N (2,3,4,5,6-pentafluorophenoxy)boronic acid Chemical compound OB(O)OC1=C(F)C(F)=C(F)C(F)=C1F LWNGJAHMBMVCJR-UHFFFAOYSA-N 0.000 description 1
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- TXOZSRCVHASUCW-UHFFFAOYSA-N 1,3,3,3-tetrafluoropropan-1-ol Chemical compound OC(F)CC(F)(F)F TXOZSRCVHASUCW-UHFFFAOYSA-N 0.000 description 1
- RMSGQZDGSZOJMU-UHFFFAOYSA-N 1-butyl-2-phenylbenzene Chemical group CCCCC1=CC=CC=C1C1=CC=CC=C1 RMSGQZDGSZOJMU-UHFFFAOYSA-N 0.000 description 1
- GPYLCFQEKPUWLD-UHFFFAOYSA-N 1h-benzo[cd]indol-2-one Chemical class C1=CC(C(=O)N2)=C3C2=CC=CC3=C1 GPYLCFQEKPUWLD-UHFFFAOYSA-N 0.000 description 1
- WMVJWKURWRGJCI-UHFFFAOYSA-N 2,4-bis(2-methylbutan-2-yl)phenol Chemical group CCC(C)(C)C1=CC=C(O)C(C(C)(C)CC)=C1 WMVJWKURWRGJCI-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 1
- ZDZYGYFHTPFREM-UHFFFAOYSA-N 3-[3-aminopropyl(dimethoxy)silyl]oxypropan-1-amine Chemical compound NCCC[Si](OC)(OC)OCCCN ZDZYGYFHTPFREM-UHFFFAOYSA-N 0.000 description 1
- 125000004861 4-isopropyl phenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000000565 5-membered heterocyclic compounds Chemical class 0.000 description 1
- 150000000644 6-membered heterocyclic compounds Chemical class 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- FFFOSTVONVTPAP-UHFFFAOYSA-N CC(C)(C)c1cc2Cc3cc(cc(c3OP(=O)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C Chemical compound CC(C)(C)c1cc2Cc3cc(cc(c3OP(=O)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C FFFOSTVONVTPAP-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical compound CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- 229930192627 Naphthoquinone Natural products 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical group [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- RUFZJUYWZZUTJE-UHFFFAOYSA-J [F-].[F-].[F-].[F-].F.F.[Na+].[Al+3] Chemical compound [F-].[F-].[F-].[F-].F.F.[Na+].[Al+3] RUFZJUYWZZUTJE-UHFFFAOYSA-J 0.000 description 1
- 125000000641 acridinyl group Chemical class C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007754 air knife coating Methods 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 150000008431 aliphatic amides Chemical class 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Chemical class C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000001545 azulenes Chemical class 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 125000000649 benzylidene group Chemical class [H]C(=[*])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229940063013 borate ion Drugs 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 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
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229940005989 chlorate ion Drugs 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 125000000332 coumarinyl group Chemical class O1C(=O)C(=CC2=CC=CC=C12)* 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- OTARVPUIYXHRRB-UHFFFAOYSA-N diethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](C)(OCC)CCCOCC1CO1 OTARVPUIYXHRRB-UHFFFAOYSA-N 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical class C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 125000003983 fluorenyl group Chemical class C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 125000003392 indanyl group Chemical class C1(CCC2=CC=CC=C12)* 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Chemical class N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 150000002475 indoles Chemical class 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- KBJFYLLAMSZSOG-UHFFFAOYSA-N n-(3-trimethoxysilylpropyl)aniline Chemical compound CO[Si](OC)(OC)CCCNC1=CC=CC=C1 KBJFYLLAMSZSOG-UHFFFAOYSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- 125000005246 nonafluorobutyl group Chemical group FC(F)(F)C(F)(F)C(F)(F)C(F)(F)* 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- UHGIMQLJWRAPLT-UHFFFAOYSA-N octadecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCOP(O)(O)=O UHGIMQLJWRAPLT-UHFFFAOYSA-N 0.000 description 1
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 150000004893 oxazines Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JZRYQZJSTWVBBD-UHFFFAOYSA-N pentaporphyrin i Chemical class N1C(C=C2NC(=CC3=NC(=C4)C=C3)C=C2)=CC=C1C=C1C=CC4=N1 JZRYQZJSTWVBBD-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 Chemical compound [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- 125000002080 perylenyl group Chemical class C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical group C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000005365 phosphate glass Substances 0.000 description 1
- NQQWFVUVBGSGQN-UHFFFAOYSA-N phosphoric acid;piperazine Chemical compound OP(O)(O)=O.C1CNCCN1 NQQWFVUVBGSGQN-UHFFFAOYSA-N 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229960001954 piperazine phosphate Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920001197 polyacetylene Chemical class 0.000 description 1
- 229920002647 polyamide 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
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- INCIMLINXXICKS-UHFFFAOYSA-M pyronin Y Chemical compound [Cl-].C1=CC(=[N+](C)C)C=C2OC3=CC(N(C)C)=CC=C3C=C21 INCIMLINXXICKS-UHFFFAOYSA-M 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- WVIICGIFSIBFOG-UHFFFAOYSA-N pyrylium Chemical class C1=CC=[O+]C=C1 WVIICGIFSIBFOG-UHFFFAOYSA-N 0.000 description 1
- 150000004322 quinolinols Chemical class 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- JOUDBUYBGJYFFP-FOCLMDBBSA-N thioindigo Chemical class S\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2S1 JOUDBUYBGJYFFP-FOCLMDBBSA-N 0.000 description 1
- OKYDCMQQLGECPI-UHFFFAOYSA-N thiopyrylium Chemical class C1=CC=[S+]C=C1 OKYDCMQQLGECPI-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- BYMUNNMMXKDFEZ-UHFFFAOYSA-K trifluorolanthanum Chemical compound F[La](F)F BYMUNNMMXKDFEZ-UHFFFAOYSA-K 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- DQZNLOXENNXVAD-UHFFFAOYSA-N trimethoxy-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](OC)(OC)OC)CCC2OC21 DQZNLOXENNXVAD-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/26—Reflecting filters
Definitions
- the present invention relates to a wavelength cut filter formed by laminating a coating layer containing a dye, a glass substrate, and an infrared reflecting film.
- the sensitivity of solid-state image sensors ranges from the ultraviolet region to the infrared region of the wavelength of light.
- human visibility is only in the visible region of the wavelength of light. Therefore, by providing an infrared cut filter between the imaging lens and the solid-state imaging device, the sensitivity of the solid-state imaging device is corrected so as to approach human visibility (see, for example, Patent Documents 1 to 3). .
- an infrared cut filter is a reflection type filter using a combination of layers containing substances having no absorption characteristics and laminated in multiple layers and utilizing the difference in refractive index, or a light absorber is contained in a transparent substrate, or It was a combined absorption filter.
- Reflective filters have problems such as changes in color between the center and the periphery of the screen because the characteristics change depending on the incident angle of light. In addition, the reflected light becomes stray light in the optical path, leading to a problem that causes a reduction in resolution, image spots, unevenness, multiple images called ghosts, and the like.
- the absorption type filter does not change the characteristics depending on the incident angle of light, it needs a considerable thickness in order to obtain the desired characteristics.
- an object of the present invention is to provide a wavelength cut filter that has low incidence angle dependency, high heat resistance, and can be thinned.
- the inventor has a coating layer (B) containing a dye on one surface of the glass substrate (A), and an infrared reflective film (on the other surface of the glass substrate (A)).
- the present inventors have found that a wavelength cut filter characterized by being formed by laminating C) has low incident angle dependency, and has reached the present invention.
- the present invention has a coating layer (B) containing a dye on one surface of a glass substrate (A) and an infrared reflective film (C) laminated on the other surface of the glass substrate (A).
- the wavelength cut filter characterized by this is provided.
- the present invention also provides a solid-state imaging device comprising the wavelength cut filter.
- the present invention also provides a camera module having the wavelength cut filter.
- the wavelength cut filter of the present invention is excellent in that the incident angle dependency is low.
- the wavelength cut filter of the present invention is suitable for a solid-state imaging device and a camera module.
- wavelength cut filter of the present invention will be described based on preferred embodiments.
- the wavelength cut filter of the present invention has a coating layer (B) containing a dye on one surface of a glass substrate (A), and an infrared ray on the other surface of the glass substrate (A).
- the layer structure is formed by laminating the reflective film (C), and the side having the coating layer (B) is the light incident side.
- each layer will be described in order.
- the glass substrate (A) used for the wavelength cut filter of the present invention can be used by appropriately selecting from a glass material transparent in the visible range, but soda lime glass, white plate glass, borosilicate glass, tempered glass, Quartz glass, phosphate glass, and the like can be used. Among them, soda lime glass is preferable because it is inexpensive and easily available, and white plate glass, borosilicate glass, and tempered glass are easily available and have high hardness and high workability. It is preferable because it is excellent.
- the coating liquid is applied to form a coating layer (B) containing a dye described later, and then the dye after drying the coating liquid Adhesiveness to the glass substrate of the coating layer (B) containing bismuth increases.
- silane coupling agent examples include epoxy-functional alkoxysilanes such as ⁇ -glycidoxypropyltrimethoxysilane, ⁇ -glycidoxypropylmethyldiethoxysilane, and ⁇ - (3,4-epoxycyclohexyl) ethyltrimethoxysilane.
- Amino-functional alkoxysilanes such as N- ⁇ (aminoethyl) - ⁇ -aminopropyltrimethoxysilane, ⁇ -aminopropyltriethoxysilane, N-phenyl- ⁇ -aminopropyltrimethoxysilane, ⁇ -mercaptopropyltrimethoxy Examples include mercapto functional alkoxysilanes such as silane.
- the thickness of the glass substrate (A) is not particularly limited, but is preferably 0.05 to 8 mm, and more preferably 0.05 to 1 mm from the viewpoint of weight reduction and strength.
- the substrate is a glass plate, it can be directly coated on the substrate, dried and then cut, and the structure and process are simplified. Moreover, since a board
- substrate is a glass plate, heat resistance (260 degreeC reflow tolerance) is higher than the case where it is a plastic.
- the coating layer (B) containing a dye used in the wavelength cut filter of the present invention is prepared by dissolving or dispersing a dye, a resin, and other components to be blended as necessary in a suitable solvent to prepare a coating solution. It can form by apply
- Application methods include spin coating, dip coating, spray coating, bead coating, air knife coating, curtain coating, roller coating, wire bar coating, gravure coating, die coating, and hopper. Examples include the extrusion coating method.
- the dye is not particularly limited, and known dyes can be used.
- oxazole and oxadiazole compounds coumarin compounds, quinolinol compounds, phthalocyanine compounds, naphtholactam compounds, fluorenes and derivatives thereof, anthracene and derivatives thereof, xanthene compounds ( (Pyronine, rhodamine, fluorescein), stilbene compounds, cyanine compounds, azo compounds, azomethine compounds, indigo compounds, thioindigo compounds, oxonol compounds, squarylium compounds, indole compounds, styryl compounds, porphine compounds, azurenium compounds, croconic methine compounds , Pyrylium compounds, thiopyrylium compounds, triarylmethane compounds, diphenylmethane compounds, tetrahydrocholine compounds, And phenol compounds, anthraquinone compounds, naphthoquinone compounds, thiazin
- acidic dyes such as xanthene compounds, phthalocyanine compounds, cyanine compounds, azo compounds, oxonol compounds, and anthraquinone compounds are preferable from the viewpoint of solubility.
- acid dyes a cyanine compound is more preferable from the viewpoint of ease of synthesis and molecular design.
- Examples of the cyanine compound include those represented by the following general formula (1).
- A represents a group selected from (a) to (m) of the following group I
- a ′ represents a group selected from (a ′) to (m ′) of the following group II
- Q represents a methine chain having 1 to 9 carbon atoms, and represents a linking group that may contain a ring structure in the chain, and the hydrogen atom in the methine chain is a hydroxyl group, a halogen atom, a cyano group, —NRR ′, aryl Group, an arylalkyl group or an alkyl group, and the —NRR ′, aryl group, arylalkyl group and alkyl group may be further substituted with a hydroxyl group, a halogen atom, a cyano group or —NRR ′.
- R and R ′ represent an aryl group, an arylalkyl group or an alkyl group, An q ⁇ represents a q-valent anion, q represents 1 or 2, and p represents a coefficient for keeping the charge neutral.
- R 1 and R 1 ′ are a hydroxyl group, a halogen atom, a nitro group, a cyano group, —SO 3 H, a carboxyl group, an amino group, an amide group, a ferrocenyl group, an aryl group having 6 to 30 carbon atoms, or a carbon atom number of 7 Represents an arylalkyl group of ⁇ 30 or an alkyl group of 1 to 8 carbon atoms,
- the aryl group having 6 to 30 carbon atoms, the arylalkyl group having 7 to 30 carbon atoms and the alkyl group having 1 to 8 carbon atoms in the above R 1 and R 1 ′ are a hydroxyl group, a halogen atom, a nitro group, a cyano group
- R 2 to R 9 and R 2 ′ to R 9 ′ represent the same group or hydrogen atom as R 1 and R 1 ′
- X and X ′ represent an oxygen atom, a sulfur atom, a selenium atom, —CR 51 R 52 —, a cycloalkane-1,1-diyl group having 3 to 6 carbon atoms, —NH— or —NY 2 —
- R 51 and R 52 represent the same group or hydrogen atom as R 1 and R 1 ′
- Y, Y ′ and Y 2 are each a hydrogen atom, or a hydroxyl group, a halogen atom, a cyano group, a carboxyl group, an amino group, an amide group, a ferrocenyl group, —SO 3 H or a nitro group, which may be substituted with 1 carbon atom.
- the methylene group in the alkyl group having 1 to 8 carbon atoms, the aryl group having 6 to 30 carbon atoms and the arylalkyl group having 7 to 30 carbon atoms in the above Y, Y ′ and Y 2 is —O—, Even when interrupted by —S—, —CO—, —COO—, —OCO—, —SO 2 —, —NH—, —CONH—, —NHCO—, —N ⁇ CH— or —CH ⁇ CH—.
- r and r ′ are 0 or (a) to (e), (g) to (j), (l), (m), (a ′) to (e ′), (g ′) to (j ′) ), (L ′) and (m ′) represent the number that can be substituted. )
- Examples of the halogen atom represented by R 51 and R 52 in R 1 to R 9 and R 1 ′ to R 9 ′ and X and X ′ in the general formula (1) include fluorine, chlorine, bromine and iodine.
- Examples of the aryl group having 6 to 30 carbon atoms include phenyl, naphthyl, 2-methylphenyl, 3-methylphenyl, 4-methylphenyl, 4-vinylphenyl, 3-iso-propylphenyl, 4-iso-propylphenyl, 4-butylphenyl, 4-iso-butylphenyl, 4-tert-butylphenyl, 4-hexylphenyl, 4-cyclohexylphenyl, 4-octylphenyl, 4- (2-ethylhexyl) phenyl, 4-stearylphenyl, 2, 3-dimethylphenyl, 2,4-dimethylphenyl, 2,5-dimethylphenyl, 2,6-
- Examples of the alkyl group having 1 to 8 carbon atoms include methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, iso-butyl, amyl, iso-amyl, tert-amyl, hexyl, 2- Examples include hexyl, 3-hexyl, cyclohexyl, 1-methylcyclohexyl, heptyl, 2-heptyl, 3-heptyl, iso-heptyl, tert-heptyl, 1-octyl, iso-octyl, tert-octyl and the like.
- the aryl group having 6 to 30 carbon atoms, the arylalkyl group having 7 to 30 carbon atoms and the alkyl group having 1 to 8 carbon atoms are a hydroxyl group, a halogen atom, a nitro group, a cyano group, —SO 3 H, carboxyl Group, amino group, amido group or ferrocenyl group, which may be substituted, —O—, —S—, —CO—, —COO—, —OCO—, —SO 2 —, —NH—, —CONH— , —NHCO—, —N ⁇ CH— or —CH ⁇ CH—, and the number and position of these substitutions and interruptions are arbitrary.
- examples of the group in which the alkyl group having 1 to 8 carbon atoms is substituted with a halogen atom include chloromethyl, dichloromethyl, trichloromethyl, fluoromethyl, difluoromethyl, trifluoromethyl, nonafluorobutyl and the like.
- Examples of the group in which the alkyl group having 1 to 8 carbon atoms is interrupted by —O— include methyloxy, ethyloxy, iso-propyloxy, propyloxy, butyloxy, pentyloxy, iso-pentyloxy, hexyloxy, heptyl Alkoxy groups such as oxy, octyloxy, 2-ethylhexyloxy, 2-methoxyethyl, 2- (2-methoxy) ethoxyethyl, 2-ethoxyethyl, 2-butoxyethyl, 4-methoxybutyl, 3-methoxybutyl, etc.
- alkoxyalkyl group of Examples of the group in which the alkyl group having 1 to 8 carbon atoms is substituted with a halogen atom and interrupted by —O— include, for example, chloromethyloxy, dichloromethyloxy, trichloromethyloxy, fluoromethyloxy, difluoromethyloxy , Trifluoromethyloxy, nonafluorobutyloxy and the like.
- the cycloalkane-1,1-diyl group having 3 to 6 carbon atoms represented by X and X ′ is cyclopropane-1,1-diyl, cyclobutane-1,1- Examples thereof include diyl, 2,4-dimethylcyclobutane-1,1-diyl, 3,3-dimethylcyclobutane-1,1-diyl, cyclopentane-1,1-diyl, cyclohexane-1,1-diyl and the like.
- a halogen atom represented by Y, Y ′ and Y 2 an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms and an aryl having 7 to 30 carbon atoms
- alkyl group examples include groups exemplified in the description of R 1 and the like.
- the hydrogen atom in these substituents is a hydroxyl group, a halogen atom, a cyano group, a carboxyl group, an amino group, an amide group, a ferrocenyl group,- Any number of SO 3 H or nitro groups may be substituted.
- alkyl group, the aryl group and the methylene group in the arylalkyl group in Y, Y ′, and Y 2 are —O—, —S—, —CO—, —COO—, —OCO—, —SO. It may be interrupted with 2 —, —NH—, —CONH—, —NHCO—, —N ⁇ CH— or —CH ⁇ CH—.
- ether bonds are interrupted by ether bonds, thioether bonds, etc.
- ether bonds such as 2-methoxye 3-methoxypropyl, 4-methoxybutyl, 2-butoxyethyl, methoxyethoxyethyl, methoxyethoxyethoxyethyl, 3-methoxybutyl, 2-phenoxyethyl, 3-phenoxypropyl, 2-methylthioethyl, 2-phenylthio And ethyl.
- Examples of the linking group constituting the methine chain having 1 to 9 carbon atoms represented by Q in the general formula (1) and including a ring structure in the chain include the following (Q-1) to (Q-11):
- the group represented by any of the above is preferable because it is easy to produce.
- the number of carbon atoms in the methine chain having 1 to 9 carbon atoms is the carbon atom of the methine chain or a group that further substitutes the ring structure contained in the methine chain (for example, linking groups (Q-1) to (Q-11). ), Carbon atoms at both ends in Z), or when Z 14 or R 14 to R 19 contain a carbon atom, are not included.
- R 14 , R 15 , R 16 , R 17 , R 18 , R 19 and Z ′ are each independently a hydrogen atom, a hydroxyl group, a halogen atom, a cyano group, —NRR ′, an aryl group, an arylalkyl
- the —NRR ′, aryl group, arylalkyl group and alkyl group may be substituted with a hydroxyl group, a halogen atom, a cyano group or —NRR ′, and —O—, —S—, May be interrupted by —CO—, —COO—, —OCO—, —SO 2 —, —NH—, —CONH—, —NHCO—, —N ⁇ CH— or —CH ⁇ CH—, R and R ′ represent an aryl group, an arylalkyl group or an alkyl group.
- Examples of the halogen atom, aryl group, arylalkyl or alkyl group represented by R 14 , R 15 , R 16 , R 17 , R 18 , R 19 and Z ′ include those exemplified in the description of R 1 and the like.
- Examples of the aryl group, arylalkyl group or alkyl group represented by R and R ′ those exemplified in the description of R 1 and the like can be mentioned.
- Examples of the q-valent anion represented by pAn q- in the general formula (1) include methanesulfonate anion, dodecylsulfonate anion, benzenesulfonate anion, toluenesulfonate anion, trifluoromethanesulfonate anion, naphthalenesulfone. Acid anion, diphenylamine-4-sulfonate anion, 2-amino-4-methyl-5-chlorobenzenesulfonate anion, 2-amino-5-nitrobenzenesulfonate anion, JP-A-10-235999, JP-A-10-337959, Japanese Laid-Open Patent Publication No.
- cyanine compound used in the present invention include the following compound No. 1-102. In the following examples, cyanine cations without anions are shown.
- the production method of the cyanine compound is not particularly limited, and can be obtained by a method using a well-known general reaction.
- a compound having a corresponding structure such as a route described in JP2010-209191A And a method of synthesis by reaction with an imine derivative.
- the dye used in the present invention preferably has a maximum absorption wavelength ( ⁇ max) of the coating film of 650 to 1200 nm, and more preferably 650 to 900 nm.
- ⁇ max maximum absorption wavelength of the coating film
- the maximum absorption wavelength ( ⁇ max) of the coating film is 1200 nm or more of the present invention, the effect of the present invention is not exhibited, and when it is less than 650 nm, visible light is absorbed.
- the content of the dye is single or a total of a plurality of types, preferably 0.01 to 50% by mass, more preferably 0.1%. ⁇ 30% by mass. When the content of the dye is less than 0.01% by mass, sufficient characteristics may not be obtained. When the content is more than 50% by mass, the dye may precipitate in the coating layer.
- the content of the dye alone or in total of a plurality of types is preferably 0.01 to 10.0 parts by mass with respect to 100 parts by mass of the resin solid content, More preferably, it is 0.25 to 5.0 parts by mass.
- the resin examples include natural polymer materials such as gelatin, casein, starch, cellulose derivatives, and alginic acid, or polymethyl methacrylate, polyvinyl butyral, polyvinyl pyrrolidone, polyvinyl alcohol, polyvinyl chloride, styrene-butadiene copolymer, polystyrene, Synthetic polymer materials such as polycarbonate and polyamide are used.
- natural polymer materials such as gelatin, casein, starch, cellulose derivatives, and alginic acid, or polymethyl methacrylate
- polyvinyl butyral polyvinyl pyrrolidone
- polyvinyl alcohol polyvinyl chloride
- styrene-butadiene copolymer polystyrene
- Synthetic polymer materials such as polycarbonate and polyamide are used.
- benzotriazole, triazine, and benzoate UV absorbers include benzotriazole, triazine, and benzoate UV absorbers; phenol, phosphorus, and sulfur antioxidants; cationic surfactants and anionic surfactants Agents, nonionic surfactants, amphoteric surfactants, etc .; halogen compounds, phosphate ester compounds, phosphate amide compounds, melamine compounds, fluororesins or metal oxides, (poly) phosphorus Flame retardants such as melamine acid, piperazine phosphate (poly); hydrocarbon-based, fatty acid-based, aliphatic alcohol-based, aliphatic ester-based, aliphatic amide-based or metal soap-based lubricants; fumed silica, fine particle silica, silica Stone, diatomaceous earth, clay, kaolin, diatomaceous earth, silica gel, calcium silicate, sericite, kaolinite, flint, feldspar
- the solvent is not particularly limited and various known solvents can be used as appropriate. Examples thereof include alcohols such as isopropanol; ether alcohols such as methyl cellosolve, ethyl cellosolve, butyl cellosolve, and butyl diglycol; acetone, Ketones such as methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone and diacetone alcohol; esters such as ethyl acetate, butyl acetate and methoxyethyl acetate; acrylic acid esters such as ethyl acrylate and butyl acrylate; Fluorinated alcohols such as 3-tetrafluoropropanol; hydrocarbons such as hexane, benzene, toluene, xylene; chlorinated hydrocarbons such as methylene dichloride, dichloroethane, and chloroform. These organic solvents can be used alone or in combination.
- the thickness of the coating layer (B) containing the dye is preferably 1 to 200 ⁇ m because a uniform film can be obtained and it is advantageous for thinning. If the thickness is less than 1 ⁇ m, the function cannot be sufficiently exhibited, and if it exceeds 200 ⁇ m, the solvent may remain during coating.
- the infrared reflective film (C) used in the cut filter of the present invention has a function of blocking light in a wavelength region of 700 to 1200 nm, and a low refractive index layer and a high refractive index layer are alternately laminated. It is formed of a dielectric multilayer film.
- a material constituting the low refractive index layer a material having a refractive index of 1.2 to 1.6 can be used.
- silica, alumina, lanthanum fluoride, magnesium fluoride, aluminum hexafluoride sodium, etc. can be mentioned.
- a material having a refractive index of 1.7 to 2.5 can be used as the material constituting the high refractive index layer.
- the method for laminating the low refractive index layer and the high refractive index layer is not particularly limited as long as a dielectric multilayer film in which these layers are laminated is formed.
- a CVD method a sputtering method on a glass substrate.
- the number of laminated layers is 10 to 80, and 25 to 50 is preferable from the viewpoint of process and strength.
- the thickness of the low refractive index layer and the high refractive index layer is usually 1/10 to 1/2 of the wavelength ⁇ (nm) of the light beam to be blocked.
- the thickness is less than 0.1 ⁇ or greater than 0.5 ⁇ , the product (nd) of the refractive index (n) and the physical film thickness (d) is significantly different from the optical film thickness expressed as a multiple of ⁇ / 4. There is a risk that the wavelength cannot be blocked or transmitted.
- the infrared reflective film (C) in addition to the above dielectric multilayer film, a film containing a dye having a maximum absorption wavelength of 700 to 1100 nm, a film in which a polymer is laminated, or a film formed by applying a cholesteric liquid crystal
- a film containing a dye having a maximum absorption wavelength of 700 to 1100 nm, a film in which a polymer is laminated, or a film formed by applying a cholesteric liquid crystal The thing using organic materials, such as these, can also be used.
- the wavelength cut filter of the present invention preferably has a transmittance satisfying the following (i) to (iii).
- the upper transmittance was measured with an ultraviolet-visible near-infrared spectrophotometer V-570 manufactured by JASCO Corporation.
- V-570 ultraviolet-visible near-infrared spectrophotometer manufactured by JASCO Corporation.
- the average transmittance when measured from the vertical direction of the wavelength cut filter is 75% or more.
- the average transmittance when measured from the vertical direction of the wavelength cut filter is 5% or less.
- the wavelength value (Ya) at which the transmittance is 80% when measured from the vertical direction of the wavelength cut filter, and an angle of 35 ° with respect to the vertical direction of the wavelength cut filter The absolute value of the difference in wavelength value (Yb) at which the transmittance is 80% when measured from is 30 nm or less.
- the wavelength cut filter if the average value of the transmittance in the wavelength range of 430 to 580 nm of (i) is less than 75%, light in the visible light region is hardly transmitted, and the wavelength 800 of (ii) above.
- a heat ray cut filter mounted on a window glass of an automobile or a building; a digital still camera, a digital video camera, a surveillance camera, an in-vehicle camera, a web camera, a mobile phone
- a solid-state imaging device such as a CCD or CMOS
- a solid-state imaging device such as a camera
- an automatic exposure meter a display device
- a plasma display such as a plasma display.
- the solid-state imaging device of the present invention is configured in the same manner as a conventionally known solid-state imaging device except that the wavelength cut filter of the present invention is provided on the front surface of the imaging element.
- the wavelength cut filter 1 of the present invention may be fixed to a part other than the solid-state image sensor on the light incident side of the solid-state image sensor 2, or as shown in FIG. It may be fixed directly to the front of the.
- an optical low-pass filter In the solid-state imaging device of the present invention, an optical low-pass filter, an antireflection filter, a color filter, and the like can be arranged as necessary, and the order of stacking these is not particularly limited.
- FIG. 2 is a cross-sectional view showing an embodiment of the configuration of a camera module that is one of the solid-state imaging devices of the present invention.
- the camera module includes a solid-state imaging device 2 formed in a rectangular shape in plan view on a semiconductor substrate, and a coating layer (B) / glass substrate containing a dye from the light incident side on the opposite side of the light-receiving unit 3 of the solid-state imaging device 2 (A)
- the wavelength cut filter 1 laminated in the order of the infrared reflective film (C) and the solid-state image sensor 2 are formed in a region excluding the light-receiving unit 3 on one surface, and the solid-state image sensor 2 and the wavelength cut filter 1 are bonded.
- a camera module which is a solid-state imaging device, takes in light from the outside through the wavelength cut filter 1 and receives the light with a light-receiving element disposed in the light-receiving unit 3 of the solid-state imaging element 2.
- a UV curable adhesive such as an acrylic resin or an epoxy resin, or a thermosetting resin can be used.
- a known photolithography may be used as necessary.
- the adhesive 4 is patterned using a technique and bonded by thermosetting. When joining, vacuum pressurization may be performed after bonding in a vacuum environment.
- the mounting substrate 8 is a rigid substrate using a glass epoxy substrate, a ceramic substrate, or the like, and is provided with a control circuit for controlling the solid-state imaging device 2.
- the solid-state imaging device 2 is disposed on the mounting substrate 8, and then the adhesive 4 is applied in advance to a position where the lens holder 7 of the mounting substrate 8 is fixed.
- the lens cap 6 protects the lens 5.
- the lens holder 7 holds the lens 5, and is attached to the mounting substrate 8 to cover the solid-state imaging device 2.
- a box-shaped base portion 7 a and a cylindrical lens barrel portion 7 b that holds the lens 5 are provided. It has.
- the lens holder 7 is disposed on the mounting substrate 8 so that the lower end surface of the lens holder 7 is in contact with the applied adhesive 4, and the light receiving unit 3 of the solid-state imaging device 2 and the lens 5 in the lens holder 7 are arranged.
- the position of the lens holder 7 is adjusted such that the distance of the lens 5 coincides with the focal length of the lens 5.
- the adhesive 4 can be irradiated with ultraviolet rays to cure the adhesive 4, and a camera module can be manufactured.
- the entire mounting substrate 8 to which the lens holder 7 is fixed may be heated at about 85 ° C. and the adhesive 4 may be sufficiently cured by thermal curing.
- the camera module manufacturing method includes a step of heating the entire mounting substrate 8 after the step of irradiating ultraviolet rays, the lens holder 7, the lens 5 and the wavelength cut filter 1 are all materials having high heat resistance. Is required. Specifically, in addition to heating for thermosetting the adhesive 4 as described above, a plurality of solders disposed on the lower surface of the mounting substrate 8 are heated and melted at about 260 ° C. to be soldered to other substrates. For this reason, it is desirable that the material is made of a material having reflow resistance.
- Production Examples 1 to 11 show preparation examples of coating solutions for forming the coating layer (B) containing the dye used in the wavelength cut filter of the present invention, and Comparative Production Examples 2 to 4 show comparative wavelengths. Examples of preparation of a comparative coating solution for forming a coating layer (B) containing a dye used for a cut filter are shown. Examples 1 to 11 show examples of production of the wavelength cut filter of the present invention. 1 to 4 show comparative wavelength cut filter manufacturing examples. In evaluation examples 1 to 11, the wavelength cut filters of the present invention manufactured in Examples 1 to 11 were evaluated, and in comparative evaluation examples 1 to 4, comparisons were made. The comparative wavelength cut filters produced in Examples 1-4 were evaluated.
- the wavelength cut filter of Comparative Example 1 having no dye-containing coating layer (B) has a high incident angle dependency and has an infrared reflection film (C).
- the wavelength cut filters of Comparative Examples 2 to 4 have low incident angle dependency, the transmittance is low in the wavelength range of 430 to 580 nm or high in the wavelength range of 800 to 1000 nm, that is, in the visible light region. Since light is not transmitted and light is not cut in the infrared region, the sensitivity cannot be corrected to approach human visibility.
- the wavelength cut filter of the present invention has high transmittance in the wavelength range of 430 to 580 nm, low transmittance in the wavelength range of 800 to 1000 nm, and low incident angle dependency.
- the glass substrate (A) has a coating layer (B) containing a dye on one surface, and the infrared reflection film (C) is laminated on the other surface of the glass substrate (A).
- the wavelength cut filter according to the present invention which is characterized by this, has low incident angle dependency. Therefore, the wavelength cut filter of the present invention is useful for a solid-state imaging device and a camera module.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014512430A JP6305331B2 (ja) | 2012-04-25 | 2013-03-27 | 波長カットフィルタ |
KR1020147012499A KR101987926B1 (ko) | 2012-04-25 | 2013-03-27 | 파장 컷 필터 |
CN201380003842.6A CN103930806B (zh) | 2012-04-25 | 2013-03-27 | 波长截止滤光器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-100275 | 2012-04-25 | ||
JP2012100275 | 2012-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013161492A1 true WO2013161492A1 (ja) | 2013-10-31 |
Family
ID=49482826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/058986 WO2013161492A1 (ja) | 2012-04-25 | 2013-03-27 | 波長カットフィルタ |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6305331B2 (ko) |
KR (1) | KR101987926B1 (ko) |
CN (1) | CN103930806B (ko) |
TW (1) | TWI634352B (ko) |
WO (1) | WO2013161492A1 (ko) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015203863A (ja) * | 2014-04-16 | 2015-11-16 | ソニー株式会社 | 撮像素子及び撮像装置 |
CN105593712A (zh) * | 2013-12-26 | 2016-05-18 | 旭硝子株式会社 | 滤光器 |
JP2016162946A (ja) * | 2015-03-04 | 2016-09-05 | Jsr株式会社 | 固体撮像装置 |
WO2017022708A1 (ja) * | 2015-08-06 | 2017-02-09 | 株式会社Adeka | 熱反応性組成物 |
JP2019086771A (ja) * | 2017-11-01 | 2019-06-06 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 光学フィルターとこれを含むカメラモジュール及び電子装置 |
US10598834B2 (en) | 2015-12-01 | 2020-03-24 | AGC Inc. | Near-infrared light blocking optical filter having high visible light transmission and an imaging device using the optical filter |
US11059977B2 (en) | 2016-02-02 | 2021-07-13 | AGC Inc. | Near-infrared-absorbing dye, optical filter, and imaging device |
WO2022181422A1 (ja) * | 2021-02-26 | 2022-09-01 | Agc株式会社 | 光学フィルタ |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6312241B2 (ja) * | 2014-03-19 | 2018-04-18 | Hoya Candeo Optronics株式会社 | 透明基板 |
CN111665583B (zh) * | 2015-05-12 | 2022-03-15 | Agc株式会社 | 近红外线吸收色素和吸收层 |
JP6642313B2 (ja) * | 2015-07-28 | 2020-02-05 | Jsr株式会社 | 新規シアニン化合物、光学フィルターおよび光学フィルターを用いた装置 |
JP6619627B2 (ja) * | 2015-11-20 | 2019-12-11 | 株式会社Adeka | 着色組成物 |
WO2017094672A1 (ja) * | 2015-11-30 | 2017-06-08 | Jsr株式会社 | 光学フィルター、環境光センサーおよびセンサーモジュール |
CN108496098B (zh) * | 2016-01-21 | 2021-12-07 | 3M创新有限公司 | 光学掩蔽滤光器 |
US11269121B2 (en) | 2016-01-21 | 2022-03-08 | 3M Innovative Properties Company | Optical camouflage filters |
WO2017213047A1 (ja) * | 2016-06-08 | 2017-12-14 | Jsr株式会社 | 光学フィルターおよび光学センサー装置 |
CN109923447B (zh) * | 2016-11-14 | 2021-03-30 | 日本板硝子株式会社 | 光吸收性组合物及滤光器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008009142A (ja) * | 2006-06-29 | 2008-01-17 | Dainippon Printing Co Ltd | 複合フィルタ |
JP2012032454A (ja) * | 2010-07-28 | 2012-02-16 | Fujifilm Corp | 赤外線反射膜 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6049419A (en) * | 1998-01-13 | 2000-04-11 | 3M Innovative Properties Co | Multilayer infrared reflecting optical body |
JP4412867B2 (ja) | 2000-07-06 | 2010-02-10 | 富士フイルム株式会社 | 光学フィルター |
US6929864B2 (en) * | 2002-08-17 | 2005-08-16 | 3M Innovative Properties Company | Extensible, visible light-transmissive and infrared-reflective film and methods of making and using the film |
JP2004133174A (ja) | 2002-10-10 | 2004-04-30 | Mitsubishi Chemicals Corp | 光学フィルター |
JP2004354735A (ja) | 2003-05-29 | 2004-12-16 | Daishinku Corp | 光線カットフィルタ |
CN1989208B (zh) * | 2004-09-28 | 2011-12-14 | 株式会社艾迪科 | 花青化合物、滤光器和光学记录材料 |
JP2006106570A (ja) * | 2004-10-08 | 2006-04-20 | Adl:Kk | 光吸収フィルター |
JP2008051985A (ja) * | 2006-08-24 | 2008-03-06 | Nidec Copal Corp | 近赤外線吸収フィルタ |
JP4752792B2 (ja) * | 2007-02-28 | 2011-08-17 | ブラザー工業株式会社 | 画像記録装置 |
JP2008250022A (ja) * | 2007-03-30 | 2008-10-16 | Adeka Corp | 光学フィルター |
JP5489669B2 (ja) * | 2008-11-28 | 2014-05-14 | Jsr株式会社 | 近赤外線カットフィルターおよび近赤外線カットフィルターを用いた装置 |
KR101676384B1 (ko) * | 2008-12-25 | 2016-11-15 | 가부시키가이샤 아데카 | 시아닌 화합물을 이용한 근적외선 흡수재료 및 시아닌 화합물 |
JP2011213969A (ja) * | 2009-04-14 | 2011-10-27 | Nippon Shokubai Co Ltd | 近赤外線吸収粘着剤組成物 |
US8699651B2 (en) * | 2009-04-15 | 2014-04-15 | Ge-Hitachi Nuclear Energy Americas Llc | Method and system for simultaneous irradiation and elution capsule |
JP5454111B2 (ja) | 2009-12-07 | 2014-03-26 | 旭硝子株式会社 | 近赤外線カットフィルタおよび撮像装置・表示装置 |
JP5810604B2 (ja) * | 2010-05-26 | 2015-11-11 | Jsr株式会社 | 近赤外線カットフィルターおよび近赤外線カットフィルターを用いた装置 |
JP5936299B2 (ja) * | 2010-11-08 | 2016-06-22 | Jsr株式会社 | 近赤外線カットフィルター、およびそれを備える固体撮像素子ならびに固体撮像装置 |
-
2013
- 2013-03-27 KR KR1020147012499A patent/KR101987926B1/ko active IP Right Grant
- 2013-03-27 CN CN201380003842.6A patent/CN103930806B/zh active Active
- 2013-03-27 JP JP2014512430A patent/JP6305331B2/ja active Active
- 2013-03-27 WO PCT/JP2013/058986 patent/WO2013161492A1/ja active Application Filing
- 2013-04-11 TW TW102112912A patent/TWI634352B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008009142A (ja) * | 2006-06-29 | 2008-01-17 | Dainippon Printing Co Ltd | 複合フィルタ |
JP2012032454A (ja) * | 2010-07-28 | 2012-02-16 | Fujifilm Corp | 赤外線反射膜 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105593712A (zh) * | 2013-12-26 | 2016-05-18 | 旭硝子株式会社 | 滤光器 |
JP2015203863A (ja) * | 2014-04-16 | 2015-11-16 | ソニー株式会社 | 撮像素子及び撮像装置 |
US10317593B2 (en) | 2014-04-16 | 2019-06-11 | Sony Corporation | Image device and imaging apparatus |
JP2016162946A (ja) * | 2015-03-04 | 2016-09-05 | Jsr株式会社 | 固体撮像装置 |
WO2017022708A1 (ja) * | 2015-08-06 | 2017-02-09 | 株式会社Adeka | 熱反応性組成物 |
JPWO2017022708A1 (ja) * | 2015-08-06 | 2018-05-24 | 株式会社Adeka | 熱反応性組成物 |
US10598834B2 (en) | 2015-12-01 | 2020-03-24 | AGC Inc. | Near-infrared light blocking optical filter having high visible light transmission and an imaging device using the optical filter |
US11059977B2 (en) | 2016-02-02 | 2021-07-13 | AGC Inc. | Near-infrared-absorbing dye, optical filter, and imaging device |
JP2019086771A (ja) * | 2017-11-01 | 2019-06-06 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 光学フィルターとこれを含むカメラモジュール及び電子装置 |
JP7158243B2 (ja) | 2017-11-01 | 2022-10-21 | 三星電子株式会社 | 光学フィルターとこれを含むカメラモジュール及び電子装置 |
US11719867B2 (en) | 2017-11-01 | 2023-08-08 | Samsung Electronics Co., Ltd. | Optical filter, and camera module and electronic device comprising the same |
WO2022181422A1 (ja) * | 2021-02-26 | 2022-09-01 | Agc株式会社 | 光学フィルタ |
Also Published As
Publication number | Publication date |
---|---|
CN103930806B (zh) | 2016-11-23 |
TW201346350A (zh) | 2013-11-16 |
JPWO2013161492A1 (ja) | 2015-12-24 |
KR101987926B1 (ko) | 2019-06-11 |
CN103930806A (zh) | 2014-07-16 |
KR20150003712A (ko) | 2015-01-09 |
JP6305331B2 (ja) | 2018-04-04 |
TWI634352B (zh) | 2018-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6305331B2 (ja) | 波長カットフィルタ | |
JP2014126642A (ja) | 波長カットフィルタ | |
JP5535664B2 (ja) | 色調補正剤、スクアリリウム化合物及び光学フィルター | |
JP6020746B2 (ja) | 光学フィルタ | |
CN106062592B (zh) | 近红外线截止滤波器和摄像装置 | |
CN105122095B (zh) | 红外线遮蔽滤波器、固体摄像元件、摄像装置和显示装置 | |
KR101832114B1 (ko) | 광학 필터 및 촬상 장치 | |
JP2016090781A (ja) | 波長カットフィルタ | |
KR101676384B1 (ko) | 시아닌 화합물을 이용한 근적외선 흡수재료 및 시아닌 화합물 | |
CN103608705A (zh) | 滤光片、固体摄像元件、摄像装置用透镜和摄像装置 | |
CN111936896B (zh) | 滤光片和信息获取装置 | |
CN106023822A (zh) | Oled显示装置以及其制造方法 | |
JP2019168611A (ja) | 光学フィルタ | |
JP2008250022A (ja) | 光学フィルター | |
WO2019189072A1 (ja) | 光学フィルターおよびその用途 | |
JP6908522B2 (ja) | 熱反応性組成物 | |
CN108419438B (zh) | 着色组合物 | |
JP2007256717A (ja) | 光学フィルター | |
WO2019151348A1 (ja) | 光学フィルタおよび撮像装置 | |
US20230258853A1 (en) | Optical filter | |
TWI444435B (zh) | Anthocyanin compounds and filters using the compounds |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13781891 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2014512430 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20147012499 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 13781891 Country of ref document: EP Kind code of ref document: A1 |