BRPI0602651A - elementos formadores de imagem - Google Patents

elementos formadores de imagem

Info

Publication number
BRPI0602651A
BRPI0602651A BRPI0602651-6A BRPI0602651A BRPI0602651A BR PI0602651 A BRPI0602651 A BR PI0602651A BR PI0602651 A BRPI0602651 A BR PI0602651A BR PI0602651 A BRPI0602651 A BR PI0602651A
Authority
BR
Brazil
Prior art keywords
soc
forming elements
image forming
compound
layer
Prior art date
Application number
BRPI0602651-6A
Other languages
English (en)
Inventor
Nan-Xing Hu
John F Graham
Ah-Mee Hor
Yvan Gagnon
Cheng-Kuo Hsiao
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 BRPI0602651A publication Critical patent/BRPI0602651A/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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • 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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14773—Polycondensates comprising silicon atoms in the main chain
    • 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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14786—Macromolecular compounds characterised by specific side-chain substituents or end groups

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Silicon Polymers (AREA)

Abstract

"ELEMENTOS FORMADORES DE IMAGEM". A presente invenção refere-se a uma camada de sobrerrevestimento de silicone (SOC), tendo uma composição de polissiloxano reticulada compreendendo um segmento de perfluoropoliéter. A composição de polissiloxano é o produto da hidrólise e da condensação de uma formulação SOC, compreendendo um composto de perfluoropoliéter, um composto aromático contendo silício e um composto de transporte de buracos contendo silício. Um elemento formador de imagem eletrofotográfico tendo essa camada SOC tem propriedades aperfeiçoadas.
BRPI0602651-6A 2005-07-12 2006-07-10 elementos formadores de imagem BRPI0602651A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/179,943 US7439002B2 (en) 2005-07-12 2005-07-12 Imaging members

Publications (1)

Publication Number Publication Date
BRPI0602651A true BRPI0602651A (pt) 2007-03-06

Family

ID=37143742

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602651-6A BRPI0602651A (pt) 2005-07-12 2006-07-10 elementos formadores de imagem

Country Status (7)

Country Link
US (1) US7439002B2 (pt)
EP (1) EP1744220B1 (pt)
JP (1) JP4880389B2 (pt)
KR (1) KR20070008424A (pt)
CN (1) CN1896878B (pt)
BR (1) BRPI0602651A (pt)
CA (1) CA2551441C (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7795462B2 (en) 2005-01-13 2010-09-14 Xerox Corporation Crosslinked siloxane outmost layer having aromatic silicon-containing compounds for photoreceptors
US7592110B2 (en) * 2007-02-13 2009-09-22 Xerox Corporation Polyhydroxy siloxane photoconductors
JP5031408B2 (ja) * 2007-03-09 2012-09-19 キヤノン株式会社 電子写真感光体、プロセスカートリッジ及び電子写真装置
JP5469313B2 (ja) * 2008-03-26 2014-04-16 大阪瓦斯株式会社 フルオレン骨格を有するケイ素化合物
JP5297079B2 (ja) * 2008-05-07 2013-09-25 大阪瓦斯株式会社 フルオレン骨格を有するケイ素化合物およびその重合性組成物
JP5571979B2 (ja) * 2010-03-11 2014-08-13 大阪ガスケミカル株式会社 新規フルオレン化合物およびその金属酸化物複合体
JP5577149B2 (ja) * 2010-05-10 2014-08-20 大阪ガスケミカル株式会社 新規フルオレン化合物及びその製造方法、並びにその金属酸化物複合体
US9523928B2 (en) * 2014-09-26 2016-12-20 Xerox Corporation Fluorinated structured organic film photoreceptor layers
US9651878B2 (en) 2014-12-26 2017-05-16 Samsung Electronics Co., Ltd. Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor
PL3181613T3 (pl) * 2015-12-17 2019-01-31 Henkel Ag & Co. Kgaa Kompleksy tytanu jako katalizatory wulkanizacji

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121006A (en) * 1957-06-26 1964-02-11 Xerox Corp Photo-active member for xerography
US3590000A (en) * 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3849182A (en) * 1969-06-19 1974-11-19 Xerox Corp Highly shape-classified oxidized low carbon hypereutectoid electrostatographic steel carrier particles
US3900588A (en) * 1974-02-25 1975-08-19 Xerox Corp Non-filming dual additive developer
AU8393475A (en) * 1974-09-30 1977-02-17 Bakelite Xylonite Ltd Polymer films
US4298697A (en) * 1979-10-23 1981-11-03 Diamond Shamrock Corporation Method of making sheet or shaped cation exchange membrane
US4338390A (en) * 1980-12-04 1982-07-06 Xerox Corporation Quarternary ammonium sulfate or sulfonate charge control agents for electrophotographic developers compatible with viton fuser
US4558108A (en) * 1982-12-27 1985-12-10 Xerox Corporation Aqueous suspension polymerization process
DE3467623D1 (en) * 1983-01-15 1987-12-23 Hoechst Ag Sample stand
US4560635A (en) * 1984-08-30 1985-12-24 Xerox Corporation Toner compositions with ammonium sulfate charge enhancing additives
JP2666314B2 (ja) * 1988-01-07 1997-10-22 富士ゼロックス株式会社 電子写真感光体
US5368967A (en) * 1993-12-21 1994-11-29 Xerox Corporation Layered photoreceptor with overcoat containing hydrogen bonded materials
KR20000004983A (ko) * 1996-03-28 2000-01-25 스프레이그 로버트 월터 유기 광 수용체용 퍼플루오로에테르 박리 코팅
US5702854A (en) * 1996-09-27 1997-12-30 Xerox Corporation Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide
US5681679A (en) * 1996-09-27 1997-10-28 Xerox Corporation Overcoated electrophotographic imaging member with resilient charge transport layer
US5709974A (en) * 1996-09-27 1998-01-20 Xerox Corporation High speed electrophotographic imaging member
JP4445146B2 (ja) * 2001-03-15 2010-04-07 株式会社リコー 静電潜像の液体現像装置
US6797444B2 (en) * 2001-07-18 2004-09-28 Konica Corporation Electrophotographic photoreceptor and production method of the same
JP2003066642A (ja) * 2001-08-28 2003-03-05 Fuji Xerox Co Ltd 電子写真感光体及びその製造方法
JP4039182B2 (ja) * 2002-08-28 2008-01-30 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
JP2004109917A (ja) * 2002-09-20 2004-04-08 Fuji Xerox Co Ltd 画像形成装置
US7205079B2 (en) * 2004-07-09 2007-04-17 Xerox Corporation Imaging member
US7795462B2 (en) * 2005-01-13 2010-09-14 Xerox Corporation Crosslinked siloxane outmost layer having aromatic silicon-containing compounds for photoreceptors

Also Published As

Publication number Publication date
CA2551441C (en) 2010-09-28
US20070015072A1 (en) 2007-01-18
CN1896878B (zh) 2010-12-01
JP4880389B2 (ja) 2012-02-22
CN1896878A (zh) 2007-01-17
EP1744220B1 (en) 2012-08-22
EP1744220A2 (en) 2007-01-17
KR20070008424A (ko) 2007-01-17
JP2007025676A (ja) 2007-02-01
CA2551441A1 (en) 2007-01-12
EP1744220A3 (en) 2009-03-25
US7439002B2 (en) 2008-10-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2262 DE 13/05/2014.