CA1045879A - Composes photoconducteurs et elements de meme nature avec groupement amino styryle - Google Patents

Composes photoconducteurs et elements de meme nature avec groupement amino styryle

Info

Publication number
CA1045879A
CA1045879A CA198,352A CA198352A CA1045879A CA 1045879 A CA1045879 A CA 1045879A CA 198352 A CA198352 A CA 198352A CA 1045879 A CA1045879 A CA 1045879A
Authority
CA
Canada
Prior art keywords
composition
photoconductive
radical
alkyl
aggregate
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
CA198,352A
Other languages
English (en)
Other versions
CA198352S (en
Inventor
Lawrence E. Contois
Louis J. Rossi
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1045879A publication Critical patent/CA1045879A/fr
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
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine 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
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered
    • G03G5/0637—Heterocyclic compounds containing one hetero ring being six-membered containing one hetero atom
    • 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
    • G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups
    • G03G5/0674—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups containing hetero rings
    • 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
    • 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
    • G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material
    • 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
CA198,352A 1973-05-04 1974-04-29 Composes photoconducteurs et elements de meme nature avec groupement amino styryle Expired CA1045879A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35744173A 1973-05-04 1973-05-04
US443655A US3873311A (en) 1973-05-04 1974-02-19 Aggregate photoconductive compositions and elements containing a styryl amino group containing photoconductor

Publications (1)

Publication Number Publication Date
CA1045879A true CA1045879A (fr) 1979-01-09

Family

ID=26999656

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,352A Expired CA1045879A (fr) 1973-05-04 1974-04-29 Composes photoconducteurs et elements de meme nature avec groupement amino styryle

Country Status (10)

Country Link
US (1) US3873311A (fr)
JP (1) JPS5857744B2 (fr)
AU (1) AU6854874A (fr)
BE (1) BE814570A (fr)
CA (1) CA1045879A (fr)
CH (1) CH592324A5 (fr)
FR (1) FR2367309A1 (fr)
GB (1) GB1465141A (fr)
IT (1) IT1010453B (fr)
NL (1) NL7406026A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111693A (en) * 1976-12-22 1978-09-05 Eastman Kodak Company Multilayer aggregate photoconductive elements
US4175961A (en) * 1976-12-22 1979-11-27 Eastman Kodak Company Multi-active photoconductive elements
US4429030A (en) 1978-02-03 1984-01-31 Eastman Kodak Company Photoconductive compositions
US4181526A (en) * 1978-06-16 1980-01-01 Eastman Kodak Company Interpolymer protective overcoats for electrophotographic elements
JPS5799648A (en) 1980-12-13 1982-06-21 Copyer Co Ltd Electrophotographic receptor
US4423129A (en) 1980-12-17 1983-12-27 Canon Kabushiki Kaisha Electrophotographic member having layer containing methylidenyl hydrazone compound
US4446217A (en) * 1981-02-03 1984-05-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a hydrazone containing layer
US4418133A (en) 1981-03-27 1983-11-29 Canon Kabushiki Kaisha Disazo photoconductive material and electrophotographic photosensitive member having disazo pigment layer
JPS57195255A (en) 1981-05-26 1982-11-30 Canon Inc Electrophotographic receptor
US4427753A (en) 1981-06-02 1984-01-24 Canon Kabushiki Kaisha Electrophotographic photosensitive member with disazo or trisazo compound
US4456671A (en) * 1981-12-23 1984-06-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound
JPS58199353A (ja) * 1982-05-17 1983-11-19 Canon Inc 電子写真感光体
US5250377A (en) * 1987-03-28 1993-10-05 Ricoh Company, Ltd. Aromatic diolefinic compounds, aromatic diethyl compounds and electrophotographic photoconductors comprising one aromatic diethyl compound
US4900645A (en) * 1987-04-27 1990-02-13 Minolta Camera Kabushiki Kaisha Electrophotographic photosensitive member comprises styryl compound as transport material
JP2595531B2 (ja) * 1987-04-27 1997-04-02 ミノルタ株式会社 感光体
DE3814105C2 (de) * 1987-04-27 1999-02-04 Minolta Camera Kk Elektrophotographisches Aufzeichnungsmaterial
US4886720A (en) * 1987-08-31 1989-12-12 Minolta Camera Kabushiki Kaisha Photosensitive medium having a styryl charge transport material
US5013623A (en) * 1989-01-10 1991-05-07 Mitsubishi Paper Mills Limited Electrophotographic photoreceptor with stilbene compound
JP3114308B2 (ja) * 1991-12-12 2000-12-04 日本電気株式会社 電子写真感光体
KR100863760B1 (ko) * 2006-03-10 2008-10-16 가부시키가이샤 리코 전자 사진 감광체, 그것을 이용한 화상 형성 장치용 프로세스 카트리지, 및 화상 형성 장치
US20090185821A1 (en) * 2008-01-10 2009-07-23 Ricoh Company, Ltd Electrophotographic photoreceptor, and image formihg appratus and process cartridge using same
JP5402279B2 (ja) 2008-06-27 2014-01-29 株式会社リコー 電子写真感光体、その製造方法、及びそれを使用した画像形成装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU35193A1 (fr) * 1956-06-04
BE589373A (fr) * 1959-04-08
BE617032A (fr) * 1961-04-29
US3615415A (en) * 1966-10-14 1971-10-26 Eastman Kodak Co Method for the preparation of photoconductive compositions
US3615414A (en) * 1969-03-04 1971-10-26 Eastman Kodak Co Photoconductive compositions and elements and method of preparation
US3615396A (en) * 1969-04-16 1971-10-26 Eastman Kodak Co Method for the preparation of multiphase heterogeneous photoconductive compositions containing at least one pyrylium dye and an electrically insulating polymer
BE758335A (fr) * 1969-11-04 1971-04-01 Eastman Kodak Co Nouveaux composes photoconducteurs utilisables dans des produits electrophotographiques
CH540958A (de) * 1970-07-23 1973-08-31 Ciba Geigy Ag Verwendung von Styrylverbindungen als optische Aufhellmittel für organische Materialien ausserhalb der Textilindustrie

Also Published As

Publication number Publication date
DE2421536A1 (de) 1974-11-14
JPS5857744B2 (ja) 1983-12-21
IT1010453B (it) 1977-01-10
AU6854874A (en) 1975-11-06
NL7406026A (fr) 1974-11-06
CH592324A5 (fr) 1977-10-31
JPS5016538A (fr) 1975-02-21
BE814570A (fr) 1974-11-04
FR2367309B1 (fr) 1984-10-19
FR2367309A1 (fr) 1978-05-05
DE2421536B2 (de) 1975-07-24
US3873311A (en) 1975-03-25
GB1465141A (en) 1977-02-23

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