DE69124948T2 - Elektrophographisches, photoempfindliches Element und Gerät mit einem solchen Element - Google Patents

Elektrophographisches, photoempfindliches Element und Gerät mit einem solchen Element

Info

Publication number: DE69124948T2
Authority: DE; Germany
Prior art keywords: electrophographic; photosensitive; photosensitive element
Prior art date: 1990-12-07
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 - Lifetime

Application number

DE69124948T

Other languages

English (en)

Other versions

DE69124948D1 (de

Inventor

Takashi Koyama

Naoto Fujimura

Yuichi Hashimoto

Tetsuo Shiraiwa

Shigeo Mori

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.)

Canon Inc

DKS Co Ltd

Original Assignee

Canon Inc

Dai Ichi Kogyo Seiyaku 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.)

1990-12-07

Filing date

1991-12-09

Publication date

1997-06-26

1991-12-09 Application filed by Canon Inc, Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Canon Inc

1997-04-10 Application granted granted Critical

1997-04-10 Publication of DE69124948D1 publication Critical patent/DE69124948D1/de

1997-06-26 Publication of DE69124948T2 publication Critical patent/DE69124948T2/de

2011-12-10 Anticipated expiration legal-status Critical

Status 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/142—Inert intermediate layers

DE69124948T 1990-12-07 1991-12-09 Elektrophographisches, photoempfindliches Element und Gerät mit einem solchen Element Expired - Lifetime DE69124948T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2407350A JPH05257312A (ja)	1990-12-07	1990-12-07	電子写真感光体、それを用いた電子写真装置及びファクシミリ

Publications (2)

Publication Number	Publication Date
DE69124948D1 DE69124948D1 (de)	1997-04-10
DE69124948T2 true DE69124948T2 (de)	1997-06-26

Family

ID=18516957

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69124948T Expired - Lifetime DE69124948T2 (de)	1990-12-07	1991-12-09	Elektrophographisches, photoempfindliches Element und Gerät mit einem solchen Element

Country Status (4)

Country	Link
US (1)	US5246806A (de)
EP (1)	EP0490623B1 (de)
JP (1)	JPH05257312A (de)
DE (1)	DE69124948T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1542082B1 (de)	2003-12-05	2009-07-29	Ricoh Company, Ltd.	Elektrophotografischer Photorezeptor, Unterschichtzusammensetzung, Photorezeptorherstellungsmethode, Bildaufzeichnungsgerät und Prozesskartusche
EP1928660B1 (de) *	2005-09-09	2010-01-20	Presstek, Inc.	Druckglieder mit permeabilitätstransitionsschichten und verwandte verfahren
US7579127B2 (en) *	2006-06-15	2009-08-25	Eastman Kodak Company	Blocked polyisocyanates incorporating planar electron-deficient tetracobonylbisimide moieties

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4025407A (en) *	1971-05-05	1977-05-24	Ppg Industries, Inc.	Method for preparing high solids films employing a plurality of curing mechanisms
JPS4847344A (de) *	1971-10-18	1973-07-05
DE2325676C3 (de) *	1973-05-21	1975-09-11	K.K. Ricoh, Tokio	Elektrophotographisches Aufzeichnungsmaterial
US3891435A (en) *	1973-08-17	1975-06-24	Xerox Corp	Heterophase adhesive compositions containing chlorosulfonated polyethylene for metal-selenium composites
JPS51126148A (en) *	1974-09-27	1976-11-04	Matsushita Electric Ind Co Ltd	Recording method of optical informations
JPS5220836A (en) *	1975-08-09	1977-02-17	Ricoh Co Ltd	Electrophotographic light sensitive material
JPS5845707B2 (ja) *	1975-08-22	1983-10-12	コニカ株式会社	電子写真用感光材料
JPS5389435A (en) *	1977-01-17	1978-08-07	Ricoh Co Ltd	Electrophotographic photosensitive plate
JPS5825263B2 (ja) *	1979-01-31	1983-05-26	コニカ株式会社	電子写真感光体
GB2096134B (en) *	1981-02-03	1985-07-17	Canon Kk	Heterocyclic hydrazones for use in electrophotographic photosensitive members
JPS61163346A (ja) *	1985-01-16	1986-07-24	Canon Inc	電子写真感光体
JPS62280863A (ja) *	1986-05-30	1987-12-05	Mita Ind Co Ltd	電子写真用有機感光体
JPS63254463A (ja) *	1987-04-13	1988-10-21	Fuji Xerox Co Ltd	電子写真感光体
JPH01233458A (ja) *	1988-03-14	1989-09-19	Ricoh Co Ltd	電子写真用感光体
JPH02115858A (ja) *	1988-10-25	1990-04-27	Canon Inc	電子写真感光体およびそれを用いた電子写真法
JP2567090B2 (ja) *	1989-04-20	1996-12-25	キヤノン株式会社	電子写真感光体
US5089364A (en) *	1990-10-26	1992-02-18	Xerox Corporation	Electrophotographic imaging members containing a polyurethane adhesive layer

1990
- 1990-12-07 JP JP2407350A patent/JPH05257312A/ja active Pending
1991
- 1991-12-09 EP EP91311450A patent/EP0490623B1/de not_active Expired - Lifetime
- 1991-12-09 US US07/803,606 patent/US5246806A/en not_active Expired - Lifetime
- 1991-12-09 DE DE69124948T patent/DE69124948T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69124948D1 (de)	1997-04-10
EP0490623A1 (de)	1992-06-17
EP0490623B1 (de)	1997-03-05
US5246806A (en)	1993-09-21
JPH05257312A (ja)	1993-10-08

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Legal Events

Date	Code	Title	Description
1998-04-02	8364	No opposition during term of opposition