BRPI0603651A - camada fotorreceptora possuindo um aditivo rodamina - Google Patents

camada fotorreceptora possuindo um aditivo rodamina

Info

Publication number
BRPI0603651A
BRPI0603651A BRPI0603651-1A BRPI0603651A BRPI0603651A BR PI0603651 A BRPI0603651 A BR PI0603651A BR PI0603651 A BRPI0603651 A BR PI0603651A BR PI0603651 A BRPI0603651 A BR PI0603651A
Authority
BR
Brazil
Prior art keywords
additive
rhodamine
photoreceptor layer
photoreceptor
wheel
Prior art date
Application number
BRPI0603651-1A
Other languages
English (en)
Inventor
Jin Wu
Daniel V Levy
Liang-Bih Lin
Linda Ferrarese
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of BRPI0603651A publication Critical patent/BRPI0603651A/pt
Publication of BRPI0603651B1 publication Critical patent/BRPI0603651B1/pt

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
    • G03G5/144—Inert intermediate layers comprising inorganic material
    • 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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

"CAMADA FOTORRECEPTORA POSSUINDO UM ADITIVO RODAMINA". A presente invenção refere-se em geral, a dispositivos de imagem eletrofotográfica, tais como estruturas fotorreceptoras em camadas, e processos para a produção e utilização das mesmas. Mais particularmente, as modalidades se referem a um fotorreceptor que incorpora compostos de rodamina que melhoram a qualidade da imagem.
BRPI0603651-1A 2005-09-01 2006-08-30 Processo para preparar um elemento de formação de imagem eletrofotográfica BRPI0603651B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/217,973 US7427462B2 (en) 2005-09-01 2005-09-01 Photoreceptor layer having rhodamine additive
US11/217,973 2005-09-01

Publications (2)

Publication Number Publication Date
BRPI0603651A true BRPI0603651A (pt) 2007-04-27
BRPI0603651B1 BRPI0603651B1 (pt) 2018-02-14

Family

ID=37804621

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0603651-1A BRPI0603651B1 (pt) 2005-09-01 2006-08-30 Processo para preparar um elemento de formação de imagem eletrofotográfica

Country Status (2)

Country Link
US (2) US7427462B2 (pt)
BR (1) BRPI0603651B1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054397A1 (ja) * 2004-11-19 2006-05-26 Mitsubishi Chemical Corporation 下引き層形成用塗布液及び該塗布液を塗布してなる下引き層を有する電子写真感光体
CN101449209A (zh) * 2006-05-18 2009-06-03 三菱化学株式会社 电子照相感光体、成像装置和电子照相盒
US7732112B2 (en) * 2006-07-06 2010-06-08 Xerox Corporation Electrophotographic imaging member undercoat layers
KR100938340B1 (ko) 2008-02-15 2010-01-22 고려대학교 산학협력단 형광 공명 에너지 전이의 오프 및 온이 가능한 로다민유도체 및 그 제조 방법
JP6011365B2 (ja) * 2013-01-28 2016-10-19 富士ゼロックス株式会社 電子写真感光体、プロセスカートリッジ、及び画像形成装置
CN109663589B (zh) * 2019-01-11 2021-09-28 南京大学 铈钛氧化物介孔毫米球臭氧催化剂及其制备方法与应用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026704A (en) * 1971-12-08 1977-05-31 Hoechst Aktiengesellschaft Electrophotographic recording material
US4464450A (en) * 1982-09-21 1984-08-07 Xerox Corporation Multi-layer photoreceptor containing siloxane on a metal oxide layer
US4518669A (en) * 1982-11-06 1985-05-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member
US4579801A (en) * 1983-08-02 1986-04-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member having phenolic subbing layer
US4775605A (en) * 1986-01-09 1988-10-04 Ricoh Co., Ltd. Layered photosensitive material for electrophotography
JPH0693129B2 (ja) * 1989-01-21 1994-11-16 キヤノン株式会社 電子写真感光体
US5385796A (en) * 1989-12-29 1995-01-31 Xerox Corporation Electrophotographic imaging member having unmodified hydroxy methacrylate polymer charge blocking layer
DE69215315T2 (de) * 1991-09-24 1997-06-12 Agfa Gevaert Nv Elektrophotographisches Aufzeichnungsmaterial
US5721080A (en) * 1992-06-04 1998-02-24 Agfa-Gevaert, N.V. Electrophotographic material containing particular phthalocyanines
JP2765407B2 (ja) * 1992-10-09 1998-06-18 富士ゼロックス株式会社 電子写真感光体の製造方法
US5656407A (en) * 1993-06-29 1997-08-12 Mita Industrial Co., Ltd. Photosensitive material for electrophotography
JP3053734B2 (ja) * 1993-07-20 2000-06-19 シャープ株式会社 電子写真感光体及びその製造方法
JP2827937B2 (ja) * 1994-11-22 1998-11-25 富士ゼロックス株式会社 下引き層を有する電子写真感光体および電子写真装置
US5641599A (en) * 1996-01-11 1997-06-24 Xerox Corporation Electrophotographic imaging member with improved charge blocking layer
JPH1055077A (ja) * 1996-08-13 1998-02-24 Fuji Electric Co Ltd 電子写真用感光体
US6200716B1 (en) * 1999-11-15 2001-03-13 Xerox Corporation Photoreceptor with poly (vinylbenzyl alcohol)
US6180309B1 (en) * 1999-11-26 2001-01-30 Xerox Corporation Organic photoreceptor with improved adhesion between coated layers
US6207334B1 (en) * 2000-05-12 2001-03-27 Xerox Corporation Photoreceptor with improved combination of overcoat layer and charge transport layer
US6255027B1 (en) * 2000-05-22 2001-07-03 Xerox Corporation Blocking layer with light scattering particles having coated core
US20040043314A1 (en) * 2002-08-30 2004-03-04 Nusrallah Jubran Organophotoreceptors with a fluoran-based compound
US7115345B2 (en) 2004-02-17 2006-10-03 Xerox Corporation Electrophotographic imaging members
US7163771B2 (en) 2004-06-29 2007-01-16 Xerox Corporation Imaging members
US7297458B2 (en) 2004-06-29 2007-11-20 Xerox Corporation Imaging members
US7312007B2 (en) * 2004-09-16 2007-12-25 Xerox Corporation Photoconductive imaging members

Also Published As

Publication number Publication date
US7544454B2 (en) 2009-06-09
BRPI0603651B1 (pt) 2018-02-14
US7427462B2 (en) 2008-09-23
US20070048640A1 (en) 2007-03-01
US20080311498A1 (en) 2008-12-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.