DE68925074T2 - Photoleitfähiges Material und Verfahren zu dessen Herstellung - Google Patents

Photoleitfähiges Material und Verfahren zu dessen Herstellung

Info

Publication number
DE68925074T2
DE68925074T2 DE68925074T DE68925074T DE68925074T2 DE 68925074 T2 DE68925074 T2 DE 68925074T2 DE 68925074 T DE68925074 T DE 68925074T DE 68925074 T DE68925074 T DE 68925074T DE 68925074 T2 DE68925074 T2 DE 68925074T2
Authority
DE
Germany
Prior art keywords
manufacture
photoconductive material
photoconductive
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 - Fee Related
Application number
DE68925074T
Other languages
English (en)
Other versions
DE68925074D1 (de
Inventor
Yoshinori Tokura
Shinichi Mitsubishi Pet Suzuki
Junko Mitsubishi Petroch Gouda
Hideo Mitsubishi Petroche Toda
Akira Mitsubishi Petroc Itsubo
Tomoko Mitsubishi Petro Sasaki
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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
Priority claimed from JP63324981A external-priority patent/JP2780295B2/ja
Priority claimed from JP445189A external-priority patent/JP2819580B2/ja
Application filed by Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Publication of DE68925074D1 publication Critical patent/DE68925074D1/de
Application granted granted Critical
Publication of DE68925074T2 publication Critical patent/DE68925074T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G5/0696—Phthalocyanines
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures of phthalocyanines
DE68925074T 1988-06-27 1989-06-27 Photoleitfähiges Material und Verfahren zu dessen Herstellung Expired - Fee Related DE68925074T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15863288 1988-06-27
JP63324981A JP2780295B2 (ja) 1988-12-23 1988-12-23 電子写真感光体
JP445189A JP2819580B2 (ja) 1988-06-27 1989-01-11 光導電体及びその製造方法

Publications (2)

Publication Number Publication Date
DE68925074D1 DE68925074D1 (de) 1996-01-25
DE68925074T2 true DE68925074T2 (de) 1996-05-30

Family

ID=27276285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925074T Expired - Fee Related DE68925074T2 (de) 1988-06-27 1989-06-27 Photoleitfähiges Material und Verfahren zu dessen Herstellung

Country Status (3)

Country Link
US (1) US4981767A (de)
EP (1) EP0348889B1 (de)
DE (1) DE68925074T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166025A (en) * 1989-06-29 1992-11-24 Nippon Shokubai Co., Ltd. Matric plate for electrophotographic platemaking, production thereof and printing plate
EP0445768B1 (de) * 1990-03-06 1993-10-06 Mitsubishi Petrochemical Co., Ltd. Photoleitfähiges Material und elektrophotographischer Photorezeptor auf Basis dieses Materials
US5166339A (en) * 1990-06-04 1992-11-24 Xerox Corporation Processes for the preparation of titanium phthalocyanines
US5112711A (en) * 1990-06-05 1992-05-12 Eastman Kodak Company Electrophotographic recording elements containing a combination of titanyl phthalocyanine-type pigments
JP2899833B2 (ja) * 1990-11-20 1999-06-02 コニカ株式会社 塗布液
JP2934983B2 (ja) * 1990-11-20 1999-08-16 コニカ株式会社 塗布液
JP2961562B2 (ja) * 1991-02-07 1999-10-12 コニカ株式会社 電子写真感光体及び混晶の製造方法
US5308728A (en) * 1991-08-16 1994-05-03 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal, process for producing the same, and electrophotographic photoreceptor using the same
US5338636A (en) * 1991-09-27 1994-08-16 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal electrophotographic photoreceptor using the same, and coating composition for electrophotographic photoreceptor
JPH07199497A (ja) * 1993-12-28 1995-08-04 Mitsubishi Chem Corp フタロシアニン感光剤の製造方法
US5595846A (en) * 1994-06-22 1997-01-21 Mitsubishi Chemical Corporation Phthalocyanine mixed crystal, production method thereof,and electrophotographic photoreceptor
JPH08190218A (ja) * 1995-01-11 1996-07-23 Fuji Electric Co Ltd 電子写真用感光体
TW341572B (en) * 1995-09-20 1998-10-01 Ciba Sc Holding Ag Preparation of mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles
US5900342A (en) * 1996-04-26 1999-05-04 Eastman Kodak Company Photoconductive element having an outermost layer of a fluorinated diamond-like carbon and method of making the same
EP0982632B1 (de) * 1998-08-25 2005-05-11 Canon Kabushiki Kaisha Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät
US6485658B1 (en) 1999-04-28 2002-11-26 Mitsubishi Paper Mills, Limited Phthalocyanine, process for producing the same and electrophotographic photoreceptor using the same
KR100431717B1 (ko) * 2001-06-21 2004-05-17 제일모직주식회사 프탈로시아닌계 혼정조성물 및 이를 사용한 전자사진용감광체
WO2004095144A1 (ja) * 2003-04-24 2004-11-04 Sharp Kabushiki Kaisha 電子写真感光体、電子写真画像形成方法および電子写真装置
JP3718508B2 (ja) * 2003-06-03 2005-11-24 シャープ株式会社 電子写真感光体およびそれを備える画像形成装置
JP5414322B2 (ja) * 2008-03-28 2014-02-12 富士フイルム株式会社 混晶および着色顔料分散組成物
US8206502B2 (en) * 2008-12-15 2012-06-26 Eastman Kodak Company Titanyl phthalocyanine with improved milling properties
JP4565047B1 (ja) 2009-03-19 2010-10-20 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置
JP4809465B2 (ja) * 2009-07-27 2011-11-09 シャープ株式会社 電子写真感光体およびそれを搭載した画像形成装置
JP4871386B2 (ja) * 2009-10-29 2012-02-08 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置
JP5047343B2 (ja) 2010-08-30 2012-10-10 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置、並びに電子写真感光体下引き層用塗布液

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816118A (en) * 1964-06-15 1974-06-11 Xerox Corp Electrophotographic element containing phthalocyanine
JPS6050539A (ja) * 1983-08-31 1985-03-20 Toyo Ink Mfg Co Ltd 電子写真感光体
CA1196466A (en) * 1984-02-29 1985-11-12 Guido Perrella Nozzle assembly for die casting machine
JPS60201348A (ja) * 1984-03-26 1985-10-11 Toshiba Corp 電子写真感光体
JPS62103650A (ja) * 1985-10-31 1987-05-14 Konishiroku Photo Ind Co Ltd 電子写真感光体
JPS62106465A (ja) * 1985-11-05 1987-05-16 Toray Ind Inc 電子写真感光体

Also Published As

Publication number Publication date
EP0348889A2 (de) 1990-01-03
DE68925074D1 (de) 1996-01-25
EP0348889A3 (en) 1990-05-30
EP0348889B1 (de) 1995-12-13
US4981767A (en) 1991-01-01

Similar Documents

Publication Publication Date Title
DE68925074D1 (de) Photoleitfähiges Material und Verfahren zu dessen Herstellung
DE69030032D1 (de) Lichtempfindliches Material für Elektrophotographie und Verfahren zu dessen Herstellung
DE3850800T2 (de) Supraleitendes Material und Verfahren zu dessen Herstellung.
DE69222138T2 (de) Diamantverkleidetes hartmaterial und verfahren zu dessen herstellung
DE69030130T2 (de) Photographisches Material und Verfahren
DE69412157T2 (de) Adsorptionsmaterial und Verfahren zu dessen Herstellung
DE68917625T2 (de) Verbundmaterial und Verfahren zu dessen Herstellung.
DE69127949T2 (de) Thyristor und Verfahren zu dessen Herstellung
DE3854796D1 (de) Verbundwerkstoff und Verfahren zu dessen Herstellung
DE68922538T2 (de) Fäserchen enthaltender Streifen und Verfahren zu dessen Herstellung.
DE69107655D1 (de) Folienmaterial und Verfahren zu dessen Herstellung.
DE3751395D1 (de) Elektrographischer Entwickler und Verfahren zu dessen Herstellung.
DE68924233T2 (de) Entwicklerzusammensetzung und Verfahren zu deren Herstellung.
DE69117823D1 (de) Gefärbtes gestrecktes Polyethylenmaterial und Verfahren zu dessen Herstellung
DE68923425T2 (de) Lichtempfindliches Material für Elektrophotographie und Verfahren zu dessen Herstellung.
DE68921326D1 (de) Entwickler für Elektrophotographie und Verfahren zu dessen Herstellung.
ATA257989A (de) Befestigungselement und verfahren zu dessen herstellung
DE69214032D1 (de) Supraleitendes Material und Verfahren zu dessen Herstellung
DE69306567T2 (de) Absorbierendes material und verfahren zu dessen herstellung
DE69031260D1 (de) Elektrophotoempfindliches Material und Verfahren zu dessen Herstellung
DE69323815T2 (de) Elektrophotographischer Entwickler und Verfahren zu dessen Herstellung
DE3883509T2 (de) Thermoplastisches Elastomer und Verfahren zu dessen Herstellung.
ATA97990A (de) Verbundmaterial und verfahren zu dessen herstellung
DE68925518T2 (de) Futter und Verfahren zu dessen Herstellung
DE58907549D1 (de) Potentiometer und Verfahren zu dessen Herstellung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee