KR20200030630A - 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 - Google Patents
적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 Download PDFInfo
- Publication number
- KR20200030630A KR20200030630A KR1020207007245A KR20207007245A KR20200030630A KR 20200030630 A KR20200030630 A KR 20200030630A KR 1020207007245 A KR1020207007245 A KR 1020207007245A KR 20207007245 A KR20207007245 A KR 20207007245A KR 20200030630 A KR20200030630 A KR 20200030630A
- Authority
- KR
- South Korea
- Prior art keywords
- infrared
- cut filter
- wavelength
- infrared cut
- transmittance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003384 imaging method Methods 0.000 title claims description 34
- 230000003287 optical effect Effects 0.000 title claims description 30
- 239000000203 mixture Substances 0.000 title abstract description 68
- -1 phosphoric acid diester Chemical class 0.000 claims abstract description 39
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 34
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 33
- 239000010452 phosphate Substances 0.000 claims abstract description 33
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 31
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000006096 absorbing agent Substances 0.000 claims abstract description 27
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 19
- 150000003014 phosphoric acid esters Chemical class 0.000 claims abstract description 11
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 10
- 125000005843 halogen group Chemical group 0.000 claims abstract description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 5
- 238000002834 transmittance Methods 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 13
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 10
- 230000001965 increasing effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 abstract description 27
- 230000002745 absorbent Effects 0.000 abstract description 27
- 239000010408 film Substances 0.000 description 41
- 230000003595 spectral effect Effects 0.000 description 39
- 239000010410 layer Substances 0.000 description 37
- 238000000411 transmission spectrum Methods 0.000 description 27
- 230000000052 comparative effect Effects 0.000 description 23
- 239000000758 substrate Substances 0.000 description 23
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 239000007788 liquid Substances 0.000 description 17
- 239000010419 fine particle Substances 0.000 description 15
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 239000011159 matrix material Substances 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 11
- 239000002904 solvent Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 238000001228 spectrum Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 150000001879 copper Chemical class 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
- QLZHNIAADXEJJP-UHFFFAOYSA-N Phenylphosphonic acid Chemical compound OP(O)(=O)C1=CC=CC=C1 QLZHNIAADXEJJP-UHFFFAOYSA-N 0.000 description 6
- 238000004807 desolvation Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 4
- NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229920002050 silicone resin Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XDGIQCFWQNHSMV-UHFFFAOYSA-N (4-bromophenyl)phosphonic acid Chemical compound OP(O)(=O)C1=CC=C(Br)C=C1 XDGIQCFWQNHSMV-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000005749 Copper compound Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- YEOCHZFPBYUXMC-UHFFFAOYSA-L copper benzoate Chemical compound [Cu+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 YEOCHZFPBYUXMC-UHFFFAOYSA-L 0.000 description 2
- 150000001880 copper compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229940078552 o-xylene Drugs 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 150000003009 phosphonic acids Chemical class 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- QEZGRWSAUJTDEZ-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-3-(piperidine-1-carbonyl)pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C(=NN(C=1)CC(=O)N1CC2=C(CC1)NN=N2)C(=O)N1CCCCC1 QEZGRWSAUJTDEZ-UHFFFAOYSA-N 0.000 description 1
- DHKVCYCWBUNNQH-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(1,4,5,7-tetrahydropyrazolo[3,4-c]pyridin-6-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)C=NN2 DHKVCYCWBUNNQH-UHFFFAOYSA-N 0.000 description 1
- JXSRRBVHLUJJFC-UHFFFAOYSA-N 7-amino-2-methylsulfanyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile Chemical compound N1=CC(C#N)=C(N)N2N=C(SC)N=C21 JXSRRBVHLUJJFC-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- UOKRBSXOBUKDGE-UHFFFAOYSA-N butylphosphonic acid Chemical compound CCCCP(O)(O)=O UOKRBSXOBUKDGE-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229940120693 copper naphthenate Drugs 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- SEVNKWFHTNVOLD-UHFFFAOYSA-L copper;3-(4-ethylcyclohexyl)propanoate;3-(3-ethylcyclopentyl)propanoate Chemical compound [Cu+2].CCC1CCC(CCC([O-])=O)C1.CCC1CCC(CCC([O-])=O)CC1 SEVNKWFHTNVOLD-UHFFFAOYSA-L 0.000 description 1
- HFDWIMBEIXDNQS-UHFFFAOYSA-L copper;diformate Chemical compound [Cu+2].[O-]C=O.[O-]C=O HFDWIMBEIXDNQS-UHFFFAOYSA-L 0.000 description 1
- FWBOFUGDKHMVPI-UHFFFAOYSA-K dicopper;2-oxidopropane-1,2,3-tricarboxylate Chemical compound [Cu+2].[Cu+2].[O-]C(=O)CC([O-])(C([O-])=O)CC([O-])=O FWBOFUGDKHMVPI-UHFFFAOYSA-K 0.000 description 1
- PEVJCYPAFCUXEZ-UHFFFAOYSA-J dicopper;phosphonato phosphate Chemical compound [Cu+2].[Cu+2].[O-]P([O-])(=O)OP([O-])([O-])=O PEVJCYPAFCUXEZ-UHFFFAOYSA-J 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- GATNOFPXSDHULC-UHFFFAOYSA-N ethylphosphonic acid Chemical compound CCP(O)(O)=O GATNOFPXSDHULC-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- GJWAEWLHSDGBGG-UHFFFAOYSA-N hexylphosphonic acid Chemical compound CCCCCCP(O)(O)=O GJWAEWLHSDGBGG-UHFFFAOYSA-N 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3834—Aromatic acids (P-C aromatic linkage)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B11/00—Filters or other obturators specially adapted for photographic purposes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Toxicology (AREA)
- Wood Science & Technology (AREA)
- Optical Filters (AREA)
- Studio Devices (AREA)
Abstract
Description
도 2는 본 발명의 다른 일례에 따르는 적외선 컷 필터의 단면도
도 3은 본 발명의 또 다른 일례에 따르는 적외선 컷 필터의 단면도
도 4는 본 발명의 또 다른 일례에 따르는 적외선 컷 필터의 단면도
도 5는 본 발명의 일례에 따르는 촬상 광학계를 도시하는 도면
도 6은 실시예 1에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 7은 실시예 2에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 8은 실시예 3에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 9는 실시예 4에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 10은 실시예 5에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 11은 실시예 6에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 12는 실시예 7에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 13은 실시예 8에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 14는 실시예 9에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 15는 실시예 10에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 16은 실시예 11에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 17은 실시예 12에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 18은 실시예 13에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 19는 실시예 14에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 20은 실시예 15에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 21은 실시예 16에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 22는 실시예 17에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 23은 실시예 18에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 24는 실시예 19에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 25는 실시예 20에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 26은 실시예 21에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 27은 실시예 1~21에 따르는 적외선 흡수성 조성물에 있어서의, 반응성 수산기의 함유량 CH와 구리 이온의 함유량 CC의 비(CH/CC)와, 포스폰산의 함유량 CA와 인산에스테르의 함유량 CE의 비(CA/CE)의 관계를 나타내는 그래프
도 28은 비교예 1에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 29는 비교예 2에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 30은 비교예 3에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 31은 비교예 4에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 32는 비교예 5에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 33은 비교예 6에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 34는 실시예 22에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
도 35는 실시예 23에 따르는 적외선 컷 필터의 분광 투과율 스펙트럼
Claims (6)
- 청구항 1에 있어서,
파장의 증가에 따라 투과 저지대로부터 투과대에 천이하는 파장의 범위에서 투과율이 50%가 되는 파장인 자외측 컷오프 파장이 370~390nm인, 적외선 컷 필터. - 청구항 1 또는 청구항 2에 있어서,
상기 인산에스테르는, 인산디에스테르 및 인산모노에스테르의 적어도 한쪽을 포함하고,
상기 포스폰산, 상기 구리 이온, 및 상기 인산에스테르의 몰 기준의 함유량을 각각 CA 몰, CC 몰 및 CE 몰이라고 정의하고, 또한, 상기 포스폰산의 1분자 중에 포함되는 2개의 수산기, 상기 인산디에스테르의 1분자 중에 포함되는 1개의 수산기, 및 상기 인산모노에스테르의 1분자 중에 포함되는 하나의 수산기인 반응성 수산기의 몰 기준의 함유량의 합계를 CH 몰이라고 정의했을 때, CA/CE < 1, 또한, CH/CC > 1.95의 관계를 만족하는, 적외선 컷 필터. - 청구항 1 또는 청구항 2에 있어서,
파장 400nm에서의 투과율이 75.2% 이상인 것, 파장 600nm에서의 투과율이 84.4% 이상인 것 및 파장 700nm에서의 투과율이 42.1% 이하인 것을 만족하는, 적외선 컷 필터. - 청구항 1 또는 청구항 2에 있어서,
상기 적외측 컷오프 파장이 649~689nm인, 적외선 컷 필터. - 청구항 1 또는 청구항 2에 기재된 적외선 컷 필터를 구비한, 촬상 광학계.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2016-085239 | 2016-04-21 | ||
JP2016085239 | 2016-04-21 | ||
PCT/JP2017/015791 WO2017183671A1 (ja) | 2016-04-21 | 2017-04-19 | 赤外線吸収性組成物、赤外線カットフィルタ、及び撮像光学系 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187011583A Division KR102091954B1 (ko) | 2016-04-21 | 2017-04-19 | 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200030630A true KR20200030630A (ko) | 2020-03-20 |
KR102177847B1 KR102177847B1 (ko) | 2020-11-11 |
Family
ID=60116889
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187011583A Active KR102091954B1 (ko) | 2016-04-21 | 2017-04-19 | 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 |
KR1020207007245A Active KR102177847B1 (ko) | 2016-04-21 | 2017-04-19 | 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020187011583A Active KR102091954B1 (ko) | 2016-04-21 | 2017-04-19 | 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10809427B2 (ko) |
JP (4) | JP6220107B1 (ko) |
KR (2) | KR102091954B1 (ko) |
CN (1) | CN108291992B (ko) |
TW (3) | TWI651400B (ko) |
WO (1) | WO2017183671A1 (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108027465B (zh) * | 2015-09-24 | 2020-09-22 | 日本板硝子株式会社 | 红外线吸收层用组合物、红外线截止滤光片及摄像装置 |
JP6339755B1 (ja) * | 2016-11-14 | 2018-06-06 | 日本板硝子株式会社 | 光吸収性組成物及び光学フィルタ |
JP6232161B1 (ja) * | 2017-07-27 | 2017-11-15 | 日本板硝子株式会社 | 光学フィルタ |
JP6267823B1 (ja) | 2017-07-27 | 2018-01-24 | 日本板硝子株式会社 | 光学フィルタ、カメラモジュール、及び情報端末 |
JP6273064B1 (ja) | 2017-10-03 | 2018-01-31 | 日本板硝子株式会社 | 光学フィルタ及び撮像装置 |
JP6259155B1 (ja) * | 2017-10-03 | 2018-01-10 | 日本板硝子株式会社 | 光学フィルタ及び撮像装置 |
JP7099251B2 (ja) * | 2017-10-31 | 2022-07-12 | コニカミノルタ株式会社 | 近赤外線吸収性組成物、近赤外線吸収性膜及び固体撮像素子用イメージセンサー |
KR102476708B1 (ko) * | 2017-11-01 | 2022-12-09 | 삼성전자주식회사 | 광학 필터, 및 이를 포함하는 카메라 모듈 및 전자 장치 |
KR102465624B1 (ko) * | 2017-11-07 | 2022-11-10 | 니혼 이타가라스 가부시키가이샤 | 광흡수성 조성물 및 광학 필터 |
CN111433644B (zh) * | 2017-12-06 | 2021-12-24 | 日本板硝子株式会社 | 滤光器和摄像装置 |
WO2019208518A1 (ja) * | 2018-04-27 | 2019-10-31 | 日本板硝子株式会社 | 光学フィルタ及び光学フィルタ用組成物 |
JP6543746B1 (ja) * | 2018-05-07 | 2019-07-10 | 日本板硝子株式会社 | 光学フィルタの製造方法 |
CN112334796B (zh) * | 2018-06-19 | 2022-08-23 | 柯尼卡美能达株式会社 | 近红外线吸收性组合物、近红外线吸收性膜以及固体摄像元件用图像传感器 |
TWI685681B (zh) * | 2018-08-27 | 2020-02-21 | 白金科技股份有限公司 | 紅外光濾光片 |
JP7103213B2 (ja) * | 2018-12-28 | 2022-07-20 | コニカミノルタ株式会社 | 近赤外線吸収性組成物、近赤外線吸収性膜及び固体撮像素子用イメージセンサー |
US12117627B2 (en) * | 2019-04-30 | 2024-10-15 | Intuitive Surgical Operations, Inc. | Image viewing systems and methods using a black glass mirror |
WO2020235610A1 (ja) | 2019-05-23 | 2020-11-26 | 日本板硝子株式会社 | 光吸収性組成物、光吸収膜、及び光学フィルタ |
TWI703725B (zh) * | 2019-08-28 | 2020-09-01 | 友達光電股份有限公司 | 顯示裝置 |
TWI717187B (zh) * | 2020-01-09 | 2021-01-21 | 白金科技股份有限公司 | 有機金屬錯合物分散液、使用其所製備而成的近紅外線吸收膜以及近紅外線截止濾光片 |
JP7510278B2 (ja) * | 2020-05-27 | 2024-07-03 | 日本板硝子株式会社 | 光吸収体、光吸収体付物品、撮像装置、及び光吸収性組成物 |
JP7552193B2 (ja) * | 2020-09-25 | 2024-09-18 | コニカミノルタ株式会社 | 近赤外線吸収性組成物、近赤外線吸収性膜、近赤外線カットフィルター、固体撮像素子用イメージセンサー及びカメラモジュール |
EP4299526A4 (en) * | 2021-02-26 | 2025-03-05 | Sakai Chemical Industry Co., Ltd. | ZIRCONIUM ELEMENT-CONTAINING RESIN COMPOSITION |
US20250237849A1 (en) * | 2024-01-19 | 2025-07-24 | Largan Precision Co., Ltd. | Optical lens assembly and electronic device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001042230A (ja) | 1999-07-27 | 2001-02-16 | Olympus Optical Co Ltd | 撮像光学系 |
JP2001154015A (ja) | 1999-09-16 | 2001-06-08 | Kureha Chem Ind Co Ltd | 光学フィルタ及びその製造方法 |
JP2002069305A (ja) * | 2000-08-25 | 2002-03-08 | Kureha Chem Ind Co Ltd | 光学材料及びその製造方法 |
JP2008165215A (ja) | 2003-07-16 | 2008-07-17 | Asahi Glass Co Ltd | 光学フィルム及びプラズマディスプレイ用光学フィルタ |
JP2011203467A (ja) * | 2010-03-25 | 2011-10-13 | Kureha Corp | 近赤外線吸収フィルターおよびその製造方法 |
WO2011158635A1 (ja) | 2010-06-18 | 2011-12-22 | 株式会社大真空 | 赤外線カットフィルタ |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7332257B2 (en) | 2003-07-11 | 2008-02-19 | Asahi Glass Company, Limited | Composition for optical film, and optical film |
WO2005012424A1 (ja) * | 2003-07-31 | 2005-02-10 | Kureha Chemical Industry Company, Limited | 樹脂組成物、シート状樹脂組成物及び積層体 |
CN101200599B (zh) * | 2003-10-14 | 2011-07-20 | 三菱化学株式会社 | 各向异性染料膜用染料、各向异性染料膜用染料组合物、各向异性染料膜和偏振元件 |
CN1930246A (zh) * | 2004-03-10 | 2007-03-14 | 株式会社吴羽 | 增溶剂和含该增溶剂的组合物 |
EP1624324B1 (en) * | 2004-08-04 | 2008-05-28 | Agfa HealthCare NV | Device provided with a near infrared absorbing dye filter |
JP4797432B2 (ja) | 2005-05-06 | 2011-10-19 | 凸版印刷株式会社 | 受光素子 |
JP5400033B2 (ja) * | 2008-03-31 | 2014-01-29 | 株式会社クレハ | ホスホン酸銅化合物、並びにこれを含む赤外吸収材料及び積層体 |
JP5331361B2 (ja) * | 2008-03-31 | 2013-10-30 | 株式会社クレハ | 銅塩組成物、並びに、これを用いた樹脂組成物、赤外吸収膜及び光学部材 |
JP4804572B2 (ja) * | 2008-11-06 | 2011-11-02 | ユニケミカル株式会社 | 赤外線遮断性フィルム及び赤外線遮断性積層フィルム |
KR101474351B1 (ko) * | 2008-11-28 | 2014-12-18 | 제이에스알 가부시끼가이샤 | 근적외선 컷 필터 및, 이를 구비하는 고체 촬상 장치 및 카메라 모듈 |
JP5554048B2 (ja) | 2009-11-05 | 2014-07-23 | 株式会社クレハ | 近赤外線吸収剤及びその製造方法、並びに光学材料 |
JP2011227462A (ja) * | 2010-03-31 | 2011-11-10 | Fujifilm Corp | 色調可変膜、その製造方法及び該製造方法により得られたエレクトロクロミック素子 |
JP2011221424A (ja) * | 2010-04-14 | 2011-11-04 | Nitto Denko Corp | 偏光板および画像表示装置 |
JP2011063814A (ja) * | 2010-12-02 | 2011-03-31 | Kureha Corp | 光学材料 |
JP5738014B2 (ja) * | 2011-03-07 | 2015-06-17 | 株式会社クレハ | 近赤外線吸収剤分散液の製造方法 |
JP5829641B2 (ja) * | 2012-05-08 | 2015-12-09 | 富士フイルム株式会社 | 近赤外線吸収性液状組成物、これを用いた近赤外線カットフィルタ及びその製造方法、並びに、カメラモジュール及びその製造方法 |
JP5934682B2 (ja) * | 2012-08-31 | 2016-06-15 | 富士フイルム株式会社 | マイクロレンズ形成用又はカラーフィルターの下塗り膜形成用硬化性組成物、透明膜、マイクロレンズ、固体撮像素子、及び、硬化性組成物の製造方法 |
CN103923438B (zh) * | 2013-01-11 | 2018-09-07 | 株式会社日本触媒 | 叠层用树脂组合物及其用途 |
KR20150097681A (ko) | 2013-02-19 | 2015-08-26 | 후지필름 가부시키가이샤 | 근적외선 흡수성 조성물, 근적외선 차단 필터와 그 제조 방법, 및 카메라 모듈과 그 제조 방법 |
KR101741609B1 (ko) | 2013-02-19 | 2017-05-30 | 후지필름 가부시키가이샤 | 근적외선 흡수성 조성물, 이를 이용한 근적외선 차단 필터, 및 그 제조 방법, 및 카메라 모듈 및 그 제조 방법 |
TWI620774B (zh) * | 2013-03-25 | 2018-04-11 | 荷蘭Tno自然科學組織公司 | 奈米複合物,其製造方法,用於電子裝置之障壁結構及含其之oled |
KR101865599B1 (ko) * | 2013-04-11 | 2018-06-08 | 후지필름 가부시키가이샤 | 근적외선 흡수성 조성물, 이것을 이용한 근적외선 차단 필터 및 그 제조 방법, 및 카메라 모듈 및 그 제조 방법 |
KR20150049346A (ko) * | 2013-10-30 | 2015-05-08 | 동우 화인켐 주식회사 | 포스포닉산기를 포함하는 화합물, 이를 포함하는 광경화성 수지 조성물 |
WO2015080184A1 (ja) * | 2013-11-29 | 2015-06-04 | 株式会社クレハ | 樹脂組成物およびその用途 |
JP2015131928A (ja) * | 2014-01-15 | 2015-07-23 | 株式会社クレハ | 近赤外線硬化型組成物およびその用途 |
JP5723049B2 (ja) * | 2014-08-12 | 2015-05-27 | 株式会社Dnpファインケミカル | 顔料分散液及びその製造方法、カラーフィルター用感光性着色樹脂組成物、並びに、カラーフィルター |
-
2017
- 2017-04-19 JP JP2017540301A patent/JP6220107B1/ja active Active
- 2017-04-19 CN CN201780004074.4A patent/CN108291992B/zh active Active
- 2017-04-19 WO PCT/JP2017/015791 patent/WO2017183671A1/ja active Application Filing
- 2017-04-19 US US15/756,836 patent/US10809427B2/en active Active
- 2017-04-19 KR KR1020187011583A patent/KR102091954B1/ko active Active
- 2017-04-19 KR KR1020207007245A patent/KR102177847B1/ko active Active
- 2017-04-21 TW TW107117066A patent/TWI651400B/zh active
- 2017-04-21 TW TW106113357A patent/TWI636128B/zh active
- 2017-04-21 TW TW108102702A patent/TWI719392B/zh active
- 2017-09-28 JP JP2017187506A patent/JP6343378B2/ja active Active
- 2017-12-27 JP JP2017251554A patent/JP6282778B1/ja active Active
-
2018
- 2018-01-04 JP JP2018000083A patent/JP6864637B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001042230A (ja) | 1999-07-27 | 2001-02-16 | Olympus Optical Co Ltd | 撮像光学系 |
JP2001154015A (ja) | 1999-09-16 | 2001-06-08 | Kureha Chem Ind Co Ltd | 光学フィルタ及びその製造方法 |
JP2002069305A (ja) * | 2000-08-25 | 2002-03-08 | Kureha Chem Ind Co Ltd | 光学材料及びその製造方法 |
JP2008165215A (ja) | 2003-07-16 | 2008-07-17 | Asahi Glass Co Ltd | 光学フィルム及びプラズマディスプレイ用光学フィルタ |
JP2011203467A (ja) * | 2010-03-25 | 2011-10-13 | Kureha Corp | 近赤外線吸収フィルターおよびその製造方法 |
WO2011158635A1 (ja) | 2010-06-18 | 2011-12-22 | 株式会社大真空 | 赤外線カットフィルタ |
Also Published As
Publication number | Publication date |
---|---|
TW201800550A (zh) | 2018-01-01 |
TW201831640A (zh) | 2018-09-01 |
KR20180056758A (ko) | 2018-05-29 |
JP6864637B2 (ja) | 2021-04-28 |
US20180275326A1 (en) | 2018-09-27 |
JP2018018094A (ja) | 2018-02-01 |
JP6220107B1 (ja) | 2017-10-25 |
US10809427B2 (en) | 2020-10-20 |
TWI651400B (zh) | 2019-02-21 |
CN108291992B (zh) | 2020-09-22 |
JP6343378B2 (ja) | 2018-06-13 |
TW201920584A (zh) | 2019-06-01 |
CN108291992A (zh) | 2018-07-17 |
JP6282778B1 (ja) | 2018-02-21 |
WO2017183671A1 (ja) | 2017-10-26 |
JP2018090809A (ja) | 2018-06-14 |
TWI719392B (zh) | 2021-02-21 |
JP2018081323A (ja) | 2018-05-24 |
JPWO2017183671A1 (ja) | 2018-04-26 |
KR102177847B1 (ko) | 2020-11-11 |
TWI636128B (zh) | 2018-09-21 |
KR102091954B1 (ko) | 2020-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102091954B1 (ko) | 적외선 흡수성 조성물, 적외선 컷 필터, 및 촬상 광학계 | |
JP6878637B2 (ja) | 赤外線吸収層用組成物、赤外線カットフィルタ、及び撮像装置 | |
JP6449511B1 (ja) | 光学フィルタ用光吸収性組成物及び光学フィルタ | |
JP6802938B2 (ja) | 光学フィルタ及び光学フィルタを製造する方法 | |
KR20200030602A (ko) | 광학 필터 및 카메라가 달린 정보 단말 | |
WO2019215945A1 (ja) | 光学フィルタ及び光学フィルタの製造方法 | |
JP2019197212A (ja) | 光学フィルタ及び光学フィルタの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20200311 Application number text: 1020187011583 Filing date: 20180424 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200511 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20201004 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20201105 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20201105 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20231011 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20241007 Start annual number: 5 End annual number: 5 |