DE69323250D1 - Verfahren zur Herstellung von Hydroxygalliumphthalocyaninen - Google Patents

Verfahren zur Herstellung von Hydroxygalliumphthalocyaninen

Info

Publication number
DE69323250D1
DE69323250D1 DE69323250T DE69323250T DE69323250D1 DE 69323250 D1 DE69323250 D1 DE 69323250D1 DE 69323250 T DE69323250 T DE 69323250T DE 69323250 T DE69323250 T DE 69323250T DE 69323250 D1 DE69323250 D1 DE 69323250D1
Authority
DE
Germany
Prior art keywords
preparation
hydroxygallium phthalocyanines
hydroxygallium
phthalocyanines
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 - Lifetime
Application number
DE69323250T
Other languages
English (en)
Other versions
DE69323250T2 (de
Inventor
Katsumi Nukada
Katsumi Daimon
Yasuo Sakaguchi
Masakazu Iijima
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
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 JP24893492A external-priority patent/JP2765399B2/ja
Priority claimed from JP26908092A external-priority patent/JPH0693203A/ja
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Publication of DE69323250D1 publication Critical patent/DE69323250D1/de
Application granted granted Critical
Publication of DE69323250T2 publication Critical patent/DE69323250T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents of phthalocyanines
    • 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
DE69323250T 1992-08-26 1993-08-23 Verfahren zur Herstellung von Hydroxygalliumphthalocyaninen Expired - Lifetime DE69323250T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24893492A JP2765399B2 (ja) 1992-08-26 1992-08-26 ヒドロキシガリウムフタロシアニン結晶の製造方法
JP26908092A JPH0693203A (ja) 1992-09-14 1992-09-14 ハロゲン含有ヒドロキシガリウムフタロシアニン結晶およびそれを用いた電子写真感光体

Publications (2)

Publication Number Publication Date
DE69323250D1 true DE69323250D1 (de) 1999-03-11
DE69323250T2 DE69323250T2 (de) 1999-08-12

Family

ID=26539015

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323250T Expired - Lifetime DE69323250T2 (de) 1992-08-26 1993-08-23 Verfahren zur Herstellung von Hydroxygalliumphthalocyaninen

Country Status (3)

Country Link
US (3) US5393881A (de)
EP (1) EP0584754B1 (de)
DE (1) DE69323250T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2814872B2 (ja) * 1993-03-25 1998-10-27 富士ゼロックス株式会社 ヒドロキシガリウムフタロシアニン結晶、その製造方法およびそれを用いた電子写真感光体
US5521306A (en) * 1994-04-26 1996-05-28 Xerox Corporation Processes for the preparation of hydroxygallium phthalocyanine
JP3216426B2 (ja) * 1994-06-06 2001-10-09 富士ゼロックス株式会社 ヒドロキシガリウムフタロシアニン結晶及びそれを用いた電子写真感光体
US5567558A (en) * 1995-03-30 1996-10-22 Xerox Corporation Imaging member with hydroxygallium phthalocyanine type A,B,C or D
US5534376A (en) * 1995-08-03 1996-07-09 Xerox Corporation Tetrafluoro hydroxygallium phthalocyanines and photoconductive imaging members
US5587262A (en) * 1995-10-02 1996-12-24 Xerox Corporation Photoconductive imaging members
US6245472B1 (en) * 1997-09-12 2001-06-12 Canon Kabushiki Kaisha Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds
US5985505A (en) * 1999-04-21 1999-11-16 Xerox Corporation Processes for the preparation of hydroxygallium phthalocyanine
US6492080B1 (en) 2001-03-23 2002-12-10 Xerox Corporation Process for tuning photoreceptor sensitivity
US6645687B1 (en) 2002-05-10 2003-11-11 Xerox Corporation Imaging members
US20060293212A1 (en) * 2005-05-05 2006-12-28 Ecolab Inc. Stable solid compositions of spores, bacteria, fungi and/or enzyme
US20060286468A1 (en) * 2005-06-16 2006-12-21 Xerox Corporation Hydroxygallium phthalocyanines
US7281753B2 (en) * 2006-01-30 2007-10-16 Curtis Industries Llc Vehicle enclosure
US8847013B2 (en) 2008-01-17 2014-09-30 Pioneer Hi Bred International Inc Compositions and methods for the suppression of target polynucleotides from lepidoptera

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770629A (en) * 1952-01-08 1956-11-13 American Cyanamid Co Preparation of phthalocyanine pigments
US3160635A (en) * 1960-08-09 1964-12-08 Koege Kemisk Vaerk Delta copper phthalocyanine pigment and its preparation
US3357989A (en) * 1965-10-29 1967-12-12 Xerox Corp Metal free phthalocyanine in the new x-form
US3708292A (en) * 1971-05-21 1973-01-02 Xerox Corp Pi-form metal phthalocyanine
JPS521667B2 (de) * 1973-08-08 1977-01-17
JPS59133551A (ja) * 1983-01-21 1984-07-31 Oki Electric Ind Co Ltd 電子写真用感光体
JP2561940B2 (ja) * 1988-02-26 1996-12-11 東洋インキ製造株式会社 ガリウムフタロシアニン化合物およびそれを用いた電子写真感光体
US5270463A (en) * 1988-12-15 1993-12-14 Mitsui Toatsu Chemicals, Incorporated Halogenated alkoxyphthalocyanines
US5282896A (en) * 1989-05-19 1994-02-01 Toyo Ink Manufacturing Co., Ltd. Process for producing phthalocyanine pigment composition containing highly halogenated different-metalo-phthalocyanine
CA2017162A1 (en) * 1989-05-22 1990-11-22 Iwao Takagishi Process for preparation of crystalline oxytitanium phthalocyanine
JPH0661502B2 (ja) * 1989-06-29 1994-08-17 政彦 松成 粉末供給装置
JP3013900B2 (ja) * 1990-10-22 2000-02-28 東洋インキ製造株式会社 印刷インキ用ポリハロゲン化フタロシアニン、その製造方法およびその用途
JP3166293B2 (ja) * 1991-04-26 2001-05-14 富士ゼロックス株式会社 ヒドロキシガリウムフタロシアニンの新規な結晶、その新規な結晶よりなる光導電材料およびそれを用いた電子写真感光体
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

Also Published As

Publication number Publication date
US5393881A (en) 1995-02-28
US5472816A (en) 1995-12-05
DE69323250T2 (de) 1999-08-12
US5556967A (en) 1996-09-17
EP0584754B1 (de) 1999-01-27
EP0584754A3 (de) 1995-01-18
EP0584754A2 (de) 1994-03-02

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Legal Events

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