DE69202537T2 - Laserempfindliches elektrophotographisches lithographisches Druckplattenmaterial. - Google Patents

Laserempfindliches elektrophotographisches lithographisches Druckplattenmaterial.

Info

Publication number
DE69202537T2
DE69202537T2 DE69202537T DE69202537T DE69202537T2 DE 69202537 T2 DE69202537 T2 DE 69202537T2 DE 69202537 T DE69202537 T DE 69202537T DE 69202537 T DE69202537 T DE 69202537T DE 69202537 T2 DE69202537 T2 DE 69202537T2
Authority
DE
Germany
Prior art keywords
printing plate
plate material
lithographic printing
laser sensitive
electrophotographic lithographic
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
Application number
DE69202537T
Other languages
English (en)
Other versions
DE69202537D1 (de
Inventor
Shiro Nakano
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.)
New Oji Paper Co Ltd
Original Assignee
New Oji Paper 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 New Oji Paper Co Ltd filed Critical New Oji Paper Co Ltd
Application granted granted Critical
Publication of DE69202537D1 publication Critical patent/DE69202537D1/de
Publication of DE69202537T2 publication Critical patent/DE69202537T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G5/09—Sensitisors or activators, e.g. dyestuffs
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
    • C09B23/086—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines more than five >CH- 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0503—Inert supplements
    • G03G5/051—Organic non-macromolecular compounds
    • G03G5/0514—Organic non-macromolecular compounds not comprising cyclic 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0503—Inert supplements
    • G03G5/051—Organic non-macromolecular compounds
    • G03G5/0517—Organic non-macromolecular compounds comprising one or more cyclic groups consisting of carbon-atoms only
    • 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
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE69202537T 1991-09-09 1992-08-11 Laserempfindliches elektrophotographisches lithographisches Druckplattenmaterial. Expired - Fee Related DE69202537T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3228915A JPH0566597A (ja) 1991-09-09 1991-09-09 レーザー光用電子写真平版印刷版材料

Publications (2)

Publication Number Publication Date
DE69202537D1 DE69202537D1 (de) 1995-06-22
DE69202537T2 true DE69202537T2 (de) 1996-02-15

Family

ID=16883851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202537T Expired - Fee Related DE69202537T2 (de) 1991-09-09 1992-08-11 Laserempfindliches elektrophotographisches lithographisches Druckplattenmaterial.

Country Status (4)

Country Link
US (1) US5362590A (de)
EP (1) EP0532176B1 (de)
JP (1) JPH0566597A (de)
DE (1) DE69202537T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU674518B2 (en) * 1992-07-20 1997-01-02 Presstek, Inc. Lithographic printing plates for use with laser-discharge imaging apparatus
US5339737B1 (en) * 1992-07-20 1997-06-10 Presstek Inc Lithographic printing plates for use with laser-discharge imaging apparatus
US7147978B2 (en) * 2001-10-26 2006-12-12 Samsung Electronics Co., Ltd. Electrophotographic photoreceptors with novel overcoats

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130759A (en) * 1980-03-18 1981-10-13 Canon Inc Electrophotographic photoreceptor
JPS5746245A (en) * 1980-09-05 1982-03-16 Fuji Photo Film Co Ltd Photoconductive composition and electrophotographic sensitive layer using it
US4418135A (en) * 1982-09-22 1983-11-29 Allied Corporation Thermally-stable, infrared-sensitive zinc oxide electrophotographic compositions element and process
US4563408A (en) * 1984-12-24 1986-01-07 Xerox Corporation Photoconductive imaging member with hydroxyaromatic antioxidant
DE3513747A1 (de) * 1985-04-17 1986-10-23 Hoechst Ag, 6230 Frankfurt Elektrophotographisches aufzeichnungsmaterial
US4741981A (en) * 1985-07-30 1988-05-03 Ricoh Co., Ltd. Photosensitive material for electrophotography contains organic phosphite compounds
JPH0823707B2 (ja) * 1987-04-22 1996-03-06 富士写真フイルム株式会社 スキヤンニング露光工程を含む画像形成方法
JPH01161253A (ja) * 1987-12-18 1989-06-23 Oji Paper Co Ltd レーザー光用電子写真感光体
JPH0778636B2 (ja) * 1988-03-02 1995-08-23 凸版印刷株式会社 電子写真感光体
US5096793A (en) * 1989-06-28 1992-03-17 Minolta Camera Kabushiki Kaisha Photosensitive member excellent in antioxidation
DE69022548T2 (de) * 1989-11-28 1996-05-02 New Oji Paper Co Ltd Laserempfindliches elektrophotographisches Element.

Also Published As

Publication number Publication date
EP0532176B1 (de) 1995-05-17
EP0532176A1 (de) 1993-03-17
DE69202537D1 (de) 1995-06-22
JPH0566597A (ja) 1993-03-19
US5362590A (en) 1994-11-08

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NEW OJI PAPER CO. LTD., TOKIO/TOKYO, JP

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee