DE1772035C3 - Elektrophotographisches Aufzeichnungsmaterial - Google Patents

Elektrophotographisches Aufzeichnungsmaterial

Info

Publication number
DE1772035C3
DE1772035C3 DE1772035A DE1772035A DE1772035C3 DE 1772035 C3 DE1772035 C3 DE 1772035C3 DE 1772035 A DE1772035 A DE 1772035A DE 1772035 A DE1772035 A DE 1772035A DE 1772035 C3 DE1772035 C3 DE 1772035C3
Authority
DE
Germany
Prior art keywords
poly
recording material
electrophotographic recording
solution
vinylcarbazole
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
Application number
DE1772035A
Other languages
German (de)
English (en)
Other versions
DE1772035A1 (de
DE1772035B2 (de
Inventor
Tetsuo Kasukabe Tanaka
Kazuo Tokio Tubuko
Nario Tokio Yamaguchi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE1772035A1 publication Critical patent/DE1772035A1/de
Publication of DE1772035B2 publication Critical patent/DE1772035B2/de
Application granted granted Critical
Publication of DE1772035C3 publication Critical patent/DE1772035C3/de
Expired 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
    • G03G5/073—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups comprising pending carbazole 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/03—Polymeric azo compounds or azo compounds containing polymeric moieties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE1772035A 1967-03-24 1968-03-22 Elektrophotographisches Aufzeichnungsmaterial Expired DE1772035C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1844167 1967-03-24

Publications (3)

Publication Number Publication Date
DE1772035A1 DE1772035A1 (de) 1970-11-26
DE1772035B2 DE1772035B2 (de) 1972-04-13
DE1772035C3 true DE1772035C3 (de) 1976-01-02

Family

ID=11971711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1772035A Expired DE1772035C3 (de) 1967-03-24 1968-03-22 Elektrophotographisches Aufzeichnungsmaterial

Country Status (3)

Country Link
US (1) US3583869A (cg-RX-API-DMAC10.html)
BE (1) BE712615A (cg-RX-API-DMAC10.html)
DE (1) DE1772035C3 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4949506B2 (cg-RX-API-DMAC10.html) * 1972-01-24 1974-12-27
US3871883A (en) * 1972-12-28 1975-03-18 Ricoh Kk Electrophotographic photoconductive layer comprising an organic photoconductor and a dicyanomethylene-indenothiophene sensitizer
AR206212A1 (es) * 1973-06-27 1976-07-07 Xerox Corp Composicion fotoconductiva y miembro que la incluye
AR206211A1 (es) * 1973-06-27 1976-07-07 Xerox Corp Composicion fotoconductiva y miembro de formacion de imagen que la incluye
DE2522993C2 (de) * 1974-05-24 1982-06-09 Hitachi, Ltd., Tokyo Polymere des 9-(p-Vinylphenyl)-acridins, ihre Herstellung und Verwendung
JPS6027017B2 (ja) * 1977-07-08 1985-06-26 株式会社リコー 電子写真用感光体
US4299896A (en) * 1977-07-18 1981-11-10 Ricoh Co., Ltd. Electrophotographic sensitive materials containing a disazo pigment
DE10204921C1 (de) 2002-02-07 2003-10-16 Romaco Ag Frymakoruma Rheinfel Dispergier-Vorrichtung

Also Published As

Publication number Publication date
BE712615A (cg-RX-API-DMAC10.html) 1968-07-31
US3583869A (en) 1971-06-08
DE1772035A1 (de) 1970-11-26
DE1772035B2 (de) 1972-04-13

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee