GB1465142A - Photoconductive compositions - Google Patents

Photoconductive compositions

Info

Publication number
GB1465142A
GB1465142A GB1959174A GB1959174A GB1465142A GB 1465142 A GB1465142 A GB 1465142A GB 1959174 A GB1959174 A GB 1959174A GB 1959174 A GB1959174 A GB 1959174A GB 1465142 A GB1465142 A GB 1465142A
Authority
GB
United Kingdom
Prior art keywords
substituted
tolylaminobenzaldehyde
prepared
formula
distyryl
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
GB1959174A
Other languages
English (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.)
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
Publication of GB1465142A publication Critical patent/GB1465142A/en
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
    • G03G5/08—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
    • G03G5/06—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
    • G03G5/0664—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
    • G03G5/09—Sensitisors or activators, e.g. dyestuffs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1959174A 1973-05-04 1974-05-03 Photoconductive compositions Expired GB1465142A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35744173A 1973-05-04 1973-05-04
US443657A US3873312A (en) 1973-05-04 1974-02-19 Photoconductive composition and elements containing a styryl amino group containing photoconductor

Publications (1)

Publication Number Publication Date
GB1465142A true GB1465142A (en) 1977-02-23

Family

ID=26999657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1959174A Expired GB1465142A (en) 1973-05-04 1974-05-03 Photoconductive compositions

Country Status (10)

Country Link
US (1) US3873312A (enExample)
JP (1) JPS5857739B2 (enExample)
AU (1) AU6854974A (enExample)
BE (1) BE814571A (enExample)
CA (1) CA1046330A (enExample)
CH (1) CH589877A5 (enExample)
FR (1) FR2228243B1 (enExample)
GB (1) GB1465142A (enExample)
IT (1) IT1010451B (enExample)
NL (1) NL7406027A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391889A (en) 1980-12-13 1983-07-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member with benzimidazole ring containing hydrazones
US4413045A (en) 1981-05-26 1983-11-01 Canon Kabushiki Kaisha Multilayer electrophotographic photosensitive member comprises disazo charge generator layer, hydrazone transport layer
US4418133A (en) 1981-03-27 1983-11-29 Canon Kabushiki Kaisha Disazo photoconductive material and electrophotographic photosensitive member having disazo pigment layer
US4423129A (en) 1980-12-17 1983-12-27 Canon Kabushiki Kaisha Electrophotographic member having layer containing methylidenyl hydrazone compound
US4427753A (en) 1981-06-02 1984-01-24 Canon Kabushiki Kaisha Electrophotographic photosensitive member with disazo or trisazo compound
US4446217A (en) * 1981-02-03 1984-05-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a hydrazone containing layer
US4456671A (en) * 1981-12-23 1984-06-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound
US4487824A (en) * 1982-05-17 1984-12-11 Canon Kabushiki Kaisha Electrophotographic photosensitive member containing a halogen substituted hydrazone

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364396A1 (de) * 1973-12-22 1975-07-10 Basf Ag Neue bisstyrylarylverbindungen
CA1086410A (en) * 1977-08-02 1980-09-23 Ching W. Tang Organic photovoltaic elements
DE3347905C2 (enExample) * 1982-04-30 1992-03-12 Ricoh Co., Ltd., Tokio/Tokyo, Jp
JPS5931964A (ja) * 1982-08-16 1984-02-21 Fuji Photo Film Co Ltd 電子写真感光体
US4423203A (en) * 1982-08-20 1983-12-27 Eastman Kodak Company Electrically photosensitive polymers containing vinylene-1,4-phenylene-imino-1,4-phenylene-vinylenearylene groups
JPS59191060A (ja) * 1983-04-14 1984-10-30 Ricoh Co Ltd 電子写真用感光体
JPS6236674A (ja) * 1985-08-05 1987-02-17 Fuji Photo Film Co Ltd 電子写真感光体
JPH0693124B2 (ja) * 1986-05-12 1994-11-16 ミノルタ株式会社 感光体
JP2552695B2 (ja) * 1987-04-21 1996-11-13 株式会社リコー ジオレフィン芳香族化合物
DE3813459A1 (de) * 1987-04-24 1988-11-10 Minolta Camera Kk Funktionsmaessig geteiltes photoempfindliches element
US4900645A (en) * 1987-04-27 1990-02-13 Minolta Camera Kabushiki Kaisha Electrophotographic photosensitive member comprises styryl compound as transport material
DE3814105C2 (de) * 1987-04-27 1999-02-04 Minolta Camera Kk Elektrophotographisches Aufzeichnungsmaterial
JP2595531B2 (ja) * 1987-04-27 1997-04-02 ミノルタ株式会社 感光体
US4886720A (en) * 1987-08-31 1989-12-12 Minolta Camera Kabushiki Kaisha Photosensitive medium having a styryl charge transport material
JP2520452B2 (ja) * 1988-06-30 1996-07-31 三菱製紙株式会社 電子写真感光体
JP3272257B2 (ja) * 1997-02-26 2002-04-08 京セラミタ株式会社 電子写真感光体
US6022998A (en) * 1997-07-24 2000-02-08 Mita Industrial Co., Ltd. Stilbene derivative and method for producing the same
JP3646012B2 (ja) 1998-10-29 2005-05-11 京セラミタ株式会社 電子写真感光体
JP3568431B2 (ja) 1999-09-29 2004-09-22 京セラミタ株式会社 スチルベン誘導体、その製造方法およびそれを用いた電子写真感光体
EP1542083B1 (en) * 2002-07-23 2006-10-04 Osaka Gas Co., Ltd. Electrophotographic photoreceptor and electrophoto- graphic apparatus equipped with the same
JP4082586B2 (ja) * 2003-02-18 2008-04-30 高砂香料工業株式会社 電子写真感光体
US7381511B2 (en) * 2003-06-02 2008-06-03 Ricoh Company, Ltd. Photoreceptor, image forming method and image forming apparatus using the photoreceptor, process cartridge using the photoreceptor and coating liquid for the photoreceptor
KR100750163B1 (ko) * 2006-02-16 2007-08-21 삼성전자주식회사 고감도이고 반복대전 안정성이 우수한 전자사진 감광체 및이를 채용한 전자사진 화상형성장치
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
US8173343B2 (en) * 2008-07-15 2012-05-08 Ricoh Company, Ltd. Electrophotographic photoconductor, image forming apparatus using the same, and process cartridge
KR20120042772A (ko) 2009-07-28 2012-05-03 호도가야 가가쿠 고교 가부시키가이샤 인돌 유도체
CN102686554A (zh) 2009-11-06 2012-09-19 保土谷化学工业株式会社 二苯基萘胺衍生物
US20130071780A1 (en) 2010-06-29 2013-03-21 Hodogaya Chemical Co., Ltd. Triphenylamine derivatives
JP6095107B2 (ja) 2013-01-29 2017-03-15 高砂香料工業株式会社 トリフェニルアミン誘導体、並びにそれを用いた電荷輸送材料及び電子写真感光体
JP6948269B2 (ja) 2016-02-08 2021-10-13 高砂香料工業株式会社 トリフェニルアミン誘導体、それを用いた電荷輸送材料及び電子写真感光体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99369C (enExample) * 1956-06-04
NL124588C (enExample) * 1959-04-08
US3085935A (en) * 1961-04-24 1963-04-16 Burroughs Wellcome Co Method for the elimination of nematode infestations
BE617032A (enExample) * 1961-04-29
US3615415A (en) * 1966-10-14 1971-10-26 Eastman Kodak Co Method for the preparation of photoconductive compositions
CH513786A (de) * 1968-01-15 1971-10-15 Ciba Geigy Ag Verfahren zur Herstellung von Styrylnaphthalin-Derivaten
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
CH547243A (de) * 1970-07-23 1974-03-29 Ciba Geigy Ag Verfahren zur herstellung von styrylverbindungen.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391889A (en) 1980-12-13 1983-07-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member with benzimidazole ring containing hydrazones
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
US4413045A (en) 1981-05-26 1983-11-01 Canon Kabushiki Kaisha Multilayer electrophotographic photosensitive member comprises disazo charge generator layer, hydrazone transport layer
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
US4487824A (en) * 1982-05-17 1984-12-11 Canon Kabushiki Kaisha Electrophotographic photosensitive member containing a halogen substituted hydrazone

Also Published As

Publication number Publication date
IT1010451B (it) 1977-01-10
NL7406027A (enExample) 1974-11-06
JPS5857739B2 (ja) 1983-12-21
AU6854974A (en) 1975-11-06
US3873312A (en) 1975-03-25
DE2421502B2 (de) 1976-07-29
CA1046330A (en) 1979-01-16
FR2228243B1 (enExample) 1977-06-24
DE2421502A1 (de) 1974-11-14
BE814571A (fr) 1974-11-04
CH589877A5 (enExample) 1977-07-15
JPS5031773A (enExample) 1975-03-28
FR2228243A1 (enExample) 1974-11-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee