AU6277400A - Stable polymorphic copper-free phthalocyanine pigment - Google Patents

Stable polymorphic copper-free phthalocyanine pigment

Info

Publication number
AU6277400A
AU6277400A AU62774/00A AU6277400A AU6277400A AU 6277400 A AU6277400 A AU 6277400A AU 62774/00 A AU62774/00 A AU 62774/00A AU 6277400 A AU6277400 A AU 6277400A AU 6277400 A AU6277400 A AU 6277400A
Authority
AU
Australia
Prior art keywords
copper
phthalocyanine pigment
free phthalocyanine
stable polymorphic
polymorphic
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.)
Abandoned
Application number
AU62774/00A
Other languages
English (en)
Inventor
Yves Grandidier
Keisuke Hirano
Hitoshi Nagasue
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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 Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU6277400A publication Critical patent/AU6277400A/en
Abandoned 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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • G03G9/0918—Phthalocyanine dyes
    • 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
    • C09B67/0022—Wet grinding of pigments
    • C09B67/0023—Wet grinding of pigments of 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • 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
    • G03G5/02—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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
    • G11B7/248—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes porphines; azaporphines, e.g. phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
AU62774/00A 1999-08-03 2000-07-25 Stable polymorphic copper-free phthalocyanine pigment Abandoned AU6277400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99810693 1999-08-03
EP99810693 1999-08-03
PCT/EP2000/007107 WO2001009252A1 (en) 1999-08-03 2000-07-25 Stable polymorphic copper-free phthalocyanine pigment

Publications (1)

Publication Number Publication Date
AU6277400A true AU6277400A (en) 2001-02-19

Family

ID=8242957

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62774/00A Abandoned AU6277400A (en) 1999-08-03 2000-07-25 Stable polymorphic copper-free phthalocyanine pigment

Country Status (5)

Country Link
US (1) US6506244B1 (https=)
EP (1) EP1200526A1 (https=)
JP (1) JP2003506516A (https=)
AU (1) AU6277400A (https=)
WO (1) WO2001009252A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7029526B2 (en) * 2001-10-19 2006-04-18 Ciba Specialty Chemicals Corporation Process for making green pigment compositions useful for color filters and LCD's
GB0126103D0 (en) 2001-10-31 2002-01-02 Avecia Ltd Ink compositions
US8206502B2 (en) * 2008-12-15 2012-06-26 Eastman Kodak Company Titanyl phthalocyanine with improved milling properties
JP2012225968A (ja) * 2011-04-15 2012-11-15 Konica Minolta Business Technologies Inc 静電荷像現像用シアントナー
JP2012242557A (ja) * 2011-05-18 2012-12-10 Konica Minolta Holdings Inc 液体現像剤
JP6520063B2 (ja) * 2013-12-05 2019-05-29 東洋インキＳｃホールディングス株式会社 顔料組成物およびその製造方法、並びにカラーフィルタ用顔料組成物

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556727A (en) 1949-03-05 1951-06-12 Du Pont Process of finishing phthalocyanine pigments
US2556728A (en) 1949-03-05 1951-06-12 Du Pont Process of producing tinctorially stable phthalocyanine coloring matters
CH280478A (de) * 1949-07-13 1952-01-31 Ciba Geigy Verfahren zur Herstellung von Zinkphthalocyaninen in dispergierbarer Form.
US2982666A (en) 1958-12-08 1961-05-02 California Ink Company Inc Method of conditioning organic pigments and resultant product
US3051721A (en) 1959-01-13 1962-08-28 American Cyanamid Co Pigmentary copper phthalocyanine in the "r" form and its preparation
GB912526A (en) 1960-02-19 1962-12-12 Ici Ltd Novel crystal form of copper phthalocyanine
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
USRE27117E (en) 1968-06-10 1971-04-20 Metal free tothalocyanine in the new x-porm
US3763182A (en) 1970-02-10 1973-10-02 Dainichiseika Color Chem Method for producing metal phthalocyanine type pigment
US3903107A (en) 1973-06-04 1975-09-02 Xerox Corp Direct alpha to X phase conversion of metal containing phthalocyanine
US3936315A (en) 1974-11-04 1976-02-03 Hercules Incorporated Conversion of crude phthalocyanines into pigments
JPS6020969A (ja) * 1983-07-13 1985-02-02 Toyo Ink Mfg Co Ltd 新規無金属フタロシアニン結晶多形およびその製造法
JPH01247464A (ja) 1988-03-30 1989-10-03 Toyo Ink Mfg Co Ltd ε型亜鉛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
JPH01292066A (ja) * 1988-05-18 1989-11-24 Toyo Ink Mfg Co Ltd 新規なマグネシウムフタロシアニン化合物結晶およびその製造方法
US4894308A (en) 1988-10-17 1990-01-16 Xerox Corporation Process for preparing electrophotographic toner
JPH0826242B2 (ja) * 1989-08-28 1996-03-13 東洋インキ製造株式会社 β型銅フタロシアニン顔料の製造方法
US5055368A (en) 1990-02-23 1991-10-08 Eastman Kodak Company Electrophotographic recording elements containing titanyl phthalocyanine pigments and their preparation
US5238764A (en) 1992-02-13 1993-08-24 Eastman Kodak Company Electrophotographic elements containing a titanyl fluorophthalocyanine pigment
JPH05232744A (ja) * 1992-02-21 1993-09-10 Fuji Xerox Co Ltd 電子写真用青色トナー
JPH06138699A (ja) * 1992-10-29 1994-05-20 Sakata Corp 光導電性トナー
JP3116625B2 (ja) * 1993-02-04 2000-12-11 東洋インキ製造株式会社 金属フタロシアニン顔料の製造法
JP3860616B2 (ja) 1994-04-20 2006-12-20 株式会社リコー フタロシアニン化合物
JP3477810B2 (ja) * 1994-05-16 2003-12-10 大日本インキ化学工業株式会社 β型銅フタロシアニン顔料の製造法
GB9526517D0 (en) 1995-12-23 1996-02-28 Ciba Geigy Ag Production of pigments
JP3726453B2 (ja) * 1997-11-10 2005-12-14 東洋インキ製造株式会社 トナー母粒子とその製造方法及びトナー、並びに現像剤
JPH11184731A (ja) 1997-12-22 1999-07-09 Nec Corp 逐次命令実行によりアウトオブオーダ命令実行の動作を模擬するシミュレーション装置及びそのシミュレーション処理方法
JP2002053764A (ja) * 2001-07-02 2002-02-19 Toyo Ink Mfg Co Ltd フタロシアニン系顔料の製造方法

Also Published As

Publication number Publication date
JP2003506516A (ja) 2003-02-18
US6506244B1 (en) 2003-01-14
WO2001009252A1 (en) 2001-02-08
EP1200526A1 (en) 2002-05-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase