DE69825020D1 - Photoempfindliches Oxotitanylphthalocyanin - Google Patents
Photoempfindliches OxotitanylphthalocyaninInfo
- Publication number
- DE69825020D1 DE69825020D1 DE69825020T DE69825020T DE69825020D1 DE 69825020 D1 DE69825020 D1 DE 69825020D1 DE 69825020 T DE69825020 T DE 69825020T DE 69825020 T DE69825020 T DE 69825020T DE 69825020 D1 DE69825020 D1 DE 69825020D1
- Authority
- DE
- Germany
- Prior art keywords
- photosensitive
- oxotitanyl phthalocyanine
- oxotitanyl
- phthalocyanine
- photosensitive oxotitanyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
- G03F7/029—Inorganic compounds; Onium compounds; Organic compounds having hetero atoms other than oxygen, nitrogen or sulfur
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0696—Phthalocyanines
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
- C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
- C09B47/0671—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile having halogen atoms linked directly to the Pc skeleton
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0503—Inert supplements
- G03G5/0507—Inorganic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/0542—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
- H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/311—Phthalocyanine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/542—Dye sensitized solar cells
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/978,408 US5895739A (en) | 1997-11-25 | 1997-11-25 | Enhanced photoconductive oxo-titanyl phthalocyanine |
US978408 | 1997-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69825020D1 true DE69825020D1 (de) | 2004-08-19 |
DE69825020T2 DE69825020T2 (de) | 2005-08-25 |
Family
ID=25526065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69825020T Expired - Fee Related DE69825020T2 (de) | 1997-11-25 | 1998-11-23 | Photoempfindliches Oxotitanylphthalocyanin |
Country Status (6)
Country | Link |
---|---|
US (1) | US5895739A (de) |
EP (1) | EP0919876B1 (de) |
JP (1) | JP4217793B2 (de) |
KR (1) | KR100567674B1 (de) |
CN (1) | CN1178106C (de) |
DE (1) | DE69825020T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4565013B2 (ja) * | 2008-03-28 | 2010-10-20 | シャープ株式会社 | 電子写真感光体を備えた画像形成装置 |
JP5360534B2 (ja) * | 2008-08-01 | 2013-12-04 | 独立行政法人物質・材料研究機構 | 感光性素子 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899329A (en) * | 1970-12-01 | 1975-08-12 | Xerox Corp | Mixture of photoconductors in an active matrix |
US3982939A (en) * | 1972-11-24 | 1976-09-28 | Xerox Corporation | Multiple layer migration imaging system |
US4202620A (en) * | 1976-04-13 | 1980-05-13 | Philip A. Hunt Chemical Corp. | Apparatus for liquid development of latent electrostatic images |
US4268597A (en) * | 1976-04-13 | 1981-05-19 | Philip A. Hunt Chemical Corp. | Method, apparatus and compositions for liquid development of electrostatic images |
DE3800227A1 (de) * | 1987-01-06 | 1988-07-14 | Minolta Camera Kk | Photoempfindlicher teil mit phthalozyanin-pigmenten |
JPH01161061A (ja) * | 1987-12-17 | 1989-06-23 | Toyo Ink Mfg Co Ltd | 非結晶性チタニウムフタロシアニン化合物の製造方法 |
JP2557088B2 (ja) * | 1988-04-13 | 1996-11-27 | 東洋インキ製造株式会社 | 電子写真感光体 |
DE3835520A1 (de) * | 1988-10-19 | 1990-04-26 | Basf Ag | Panchromatisches elektrophotographisches aufzeichnungselement |
EP0369765B1 (de) * | 1988-11-16 | 1995-01-25 | Mita Industrial Co. Ltd. | Elektrophotographisches lichtempfindliches Material |
US5656407A (en) * | 1993-06-29 | 1997-08-12 | Mita Industrial Co., Ltd. | Photosensitive material for electrophotography |
JP3176797B2 (ja) * | 1993-06-29 | 2001-06-18 | 京セラミタ株式会社 | 電子写真用感光体 |
JPH07261413A (ja) * | 1994-03-23 | 1995-10-13 | Mita Ind Co Ltd | 電子写真感光体 |
DE69419487T2 (de) * | 1993-11-29 | 2000-03-30 | Canon K.K., Tokio/Tokyo | Elektrophotographisches lichtempfindliches Element, ein das Element umfassendes elektrophotographisches Gerät, und eine Baueinheit eines elektrophotographischen Gerätes |
US5407766A (en) * | 1993-12-20 | 1995-04-18 | Xerox Corporation | Hydroxygallium phthalocyanine photoconductive imaging members |
JP3102316B2 (ja) * | 1995-09-28 | 2000-10-23 | 富士電機株式会社 | 電子写真感光体 |
-
1997
- 1997-11-25 US US08/978,408 patent/US5895739A/en not_active Expired - Lifetime
-
1998
- 1998-11-20 JP JP37519298A patent/JP4217793B2/ja not_active Expired - Fee Related
- 1998-11-23 DE DE69825020T patent/DE69825020T2/de not_active Expired - Fee Related
- 1998-11-23 EP EP98309543A patent/EP0919876B1/de not_active Expired - Lifetime
- 1998-11-24 KR KR1019980050443A patent/KR100567674B1/ko not_active IP Right Cessation
- 1998-11-25 CN CNB981258069A patent/CN1178106C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1178106C (zh) | 2004-12-01 |
EP0919876A1 (de) | 1999-06-02 |
DE69825020T2 (de) | 2005-08-25 |
KR100567674B1 (ko) | 2006-06-07 |
CN1219688A (zh) | 1999-06-16 |
JP2000122319A (ja) | 2000-04-28 |
KR19990045526A (ko) | 1999-06-25 |
US5895739A (en) | 1999-04-20 |
JP4217793B2 (ja) | 2009-02-04 |
EP0919876B1 (de) | 2004-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |