EP0690351A3 - - Google Patents

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Publication number
EP0690351A3
EP0690351A3 EP95303624A EP95303624A EP0690351A3 EP 0690351 A3 EP0690351 A3 EP 0690351A3 EP 95303624 A EP95303624 A EP 95303624A EP 95303624 A EP95303624 A EP 95303624A EP 0690351 A3 EP0690351 A3 EP 0690351A3
Authority
EP
European Patent Office
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
Application number
EP95303624A
Other versions
EP0690351A2 (en
EP0690351B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Publication of EP0690351A2 publication Critical patent/EP0690351A2/en
Publication of EP0690351A3 publication Critical patent/EP0690351A3/xx
Application granted granted Critical
Publication of EP0690351B1 publication Critical patent/EP0690351B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • 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
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0605—Carbocyclic 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
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0605—Carbocyclic compounds
    • G03G5/0607—Carbocyclic compounds containing at least one non-six-membered ring
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/062—Acyclic or carbocyclic compounds containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen
    • 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
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photoreceptors In Electrophotography (AREA)
EP95303624A 1994-05-31 1995-05-26 Electrophotosensitive Material Expired - Lifetime EP0690351B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6119185A JPH07325413A (ja) 1994-05-31 1994-05-31 電子写真感光体
JP119185/94 1994-05-31

Publications (3)

Publication Number Publication Date
EP0690351A2 EP0690351A2 (en) 1996-01-03
EP0690351A3 true EP0690351A3 (cs) 1996-01-17
EP0690351B1 EP0690351B1 (en) 1998-08-26

Family

ID=14755021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95303624A Expired - Lifetime EP0690351B1 (en) 1994-05-31 1995-05-26 Electrophotosensitive Material

Country Status (5)

Country Link
EP (1) EP0690351B1 (cs)
JP (1) JPH07325413A (cs)
KR (1) KR950033704A (cs)
CN (1) CN1116732A (cs)
DE (1) DE69504251T2 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000330302A (ja) * 1999-05-21 2000-11-30 Kyocera Mita Corp 正帯電単層型電子写真感光体
KR100416718B1 (ko) * 2000-12-19 2004-01-31 광주과학기술원 작용기로서 카르바졸을 측쇄로 갖는 스티렌 유도체의 합성방법
CN100458572C (zh) * 2006-08-23 2009-02-04 邯郸光导重工高技术有限公司 一种正充电性有机光导鼓的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034564A1 (de) * 1979-09-14 1981-03-19 Hitachi, Ltd., Tokyo Elektrophotographische platte vom komplex-typ und deen verwendung in einem elektrophotgraphischen verfahen
US4631242A (en) * 1984-09-13 1986-12-23 Mitsubishi Paper Mills, Ltd. Bisazo electrophotographic sensitive materials with --CF3 group
JPH01198763A (ja) * 1988-02-03 1989-08-10 Mitsubishi Kasei Corp 電子写真用感光体
US5137794A (en) * 1990-06-13 1992-08-11 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus and facsimile which employ the same
JPH07233134A (ja) * 1994-02-24 1995-09-05 Mita Ind Co Ltd トリニトロフルオレノンイミン誘導体および電子写真感光体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2718048B2 (ja) 1988-02-15 1998-02-25 株式会社ブリヂストン 電子写真感光体用電荷輸送剤及び電子写真感光体
JPH0521099A (ja) 1991-07-08 1993-01-29 Idec Izumi Corp インターフエース用コネクタ端子台装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034564A1 (de) * 1979-09-14 1981-03-19 Hitachi, Ltd., Tokyo Elektrophotographische platte vom komplex-typ und deen verwendung in einem elektrophotgraphischen verfahen
US4631242A (en) * 1984-09-13 1986-12-23 Mitsubishi Paper Mills, Ltd. Bisazo electrophotographic sensitive materials with --CF3 group
JPH01198763A (ja) * 1988-02-03 1989-08-10 Mitsubishi Kasei Corp 電子写真用感光体
US5137794A (en) * 1990-06-13 1992-08-11 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus and facsimile which employ the same
JPH07233134A (ja) * 1994-02-24 1995-09-05 Mita Ind Co Ltd トリニトロフルオレノンイミン誘導体および電子写真感光体

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 8938, Derwent World Patents Index; AN 89-274136 *
DATABASE WPI Week 9544, Derwent World Patents Index; AN 95-340234 *

Also Published As

Publication number Publication date
CN1116732A (zh) 1996-02-14
EP0690351A2 (en) 1996-01-03
KR950033704A (ko) 1995-12-26
EP0690351B1 (en) 1998-08-26
JPH07325413A (ja) 1995-12-12
DE69504251T2 (de) 1999-01-07
DE69504251D1 (de) 1998-10-01

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