JPS5371129A - Method of converting preecrushed quinacridone to pigment morphology - Google Patents

Method of converting preecrushed quinacridone to pigment morphology

Info

Publication number
JPS5371129A
JPS5371129A JP14230277A JP14230277A JPS5371129A JP S5371129 A JPS5371129 A JP S5371129A JP 14230277 A JP14230277 A JP 14230277A JP 14230277 A JP14230277 A JP 14230277A JP S5371129 A JPS5371129 A JP S5371129A
Authority
JP
Japan
Prior art keywords
preecrushed
quinacridone
converting
pigment morphology
morphology
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.)
Granted
Application number
JP14230277A
Other languages
English (en)
Other versions
JPS6127416B2 (ja
Inventor
Henrii Fuitsutsuji Patoritsuku
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPS5371129A publication Critical patent/JPS5371129A/ja
Publication of JPS6127416B2 publication Critical patent/JPS6127416B2/ja
Granted 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Paints Or Removers (AREA)
JP14230277A 1976-12-01 1977-11-29 Method of converting preecrushed quinacridone to pigment morphology Granted JPS5371129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/746,299 US4094699A (en) 1976-12-01 1976-12-01 Process for converting premilled quinacridone to pigmentary form

Publications (2)

Publication Number Publication Date
JPS5371129A true JPS5371129A (en) 1978-06-24
JPS6127416B2 JPS6127416B2 (ja) 1986-06-25

Family

ID=25000253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14230277A Granted JPS5371129A (en) 1976-12-01 1977-11-29 Method of converting preecrushed quinacridone to pigment morphology

Country Status (6)

Country Link
US (1) US4094699A (ja)
JP (1) JPS5371129A (ja)
CA (1) CA1102334A (ja)
DE (1) DE2753357C2 (ja)
GB (1) GB1565602A (ja)
IT (1) IT1088905B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596261A (ja) * 1982-06-21 1984-01-13 チバ・ガイギ−・アクチェンゲゼルシャフト 粗製顔料から顔料グレ−ドの顔料を製造する方法
JPS60110760A (ja) * 1983-10-26 1985-06-17 ヘキスト・アクチエンゲゼルシヤフト 無置換の線状トランスキナクリドンの高隠ぺい性ガンマ変態
JPH11263921A (ja) * 1997-12-17 1999-09-28 Bayer Corp 有機顔料の調整法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247696A (en) * 1978-04-01 1981-01-27 Toyo Soda Manufacturing Co., Ltd. Process for preparing gamma phase quinacridone
US4247695A (en) * 1979-02-26 1981-01-27 E. I. Du Pont De Nemours And Company Process for preparation of quinacridone pigments using moderately concentrated acid
US4298398A (en) * 1980-08-28 1981-11-03 E. I. Du Pont De Nemours And Company Process for converting premilled crude quinacridone to pigmentary form
US4455173A (en) * 1981-07-07 1984-06-19 E. I. Du Pont De Nemours And Company Preparation of pigmentary form of quinacridone pigments
US4439240A (en) * 1983-02-16 1984-03-27 E. I. Du Pont De Nemours & Company Aqueous milling of quinacridone pigment
US4760144A (en) * 1986-11-13 1988-07-26 Ciba-Geigy Corporation Process for preparation of yellow shade modification of gamma quinacridone
US5095056A (en) * 1991-01-14 1992-03-10 Ciba-Geigy Corporation 2,9-dichloroquinacridone-pigmented engineering plastics and coatings
US5383966A (en) * 1992-12-23 1995-01-24 Miles Inc. Process for the preparation of dispersible quinacridones
US5641351A (en) * 1995-04-14 1997-06-24 Ciba-Geigy Corporation Pigment compositions based on 3,6-di(biphenyl)1,4-diketo-pyrrolo[3,4c]-pyrrole
DE19847586A1 (de) 1998-10-15 2000-04-20 Bayer Ag Neue Pigmentformen
ES2214785T3 (es) 1998-10-15 2004-09-16 Bayer Chemicals Ag Pigmentos de complejos metalicos.
CA2431537A1 (en) * 2001-02-08 2002-09-06 Ciba Specialty Chemicals Holding Inc. Conditioning of organic pigments
MXPA04006560A (es) * 2002-01-31 2004-10-04 Ciba Sc Holding Ag Fabricacion y acondicionamiento de pigmentos organicos de soluciones solidas.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH350746A (de) * 1956-07-20 1960-12-15 Ciba Geigy Verfahren zur Herstellung von Farbpigmenten in leicht verteilbarer Form
US3017414A (en) * 1959-05-20 1962-01-16 Du Pont Pigment production
DE2043820B2 (de) * 1970-09-04 1973-08-30 Farbwerke Hoechst AG, vormals Mei ster Lucius & Bruning, 6000 Frankfurt Verfahren zur nassvermahlung von pigmenten

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596261A (ja) * 1982-06-21 1984-01-13 チバ・ガイギ−・アクチェンゲゼルシャフト 粗製顔料から顔料グレ−ドの顔料を製造する方法
JPH0459349B2 (ja) * 1982-06-21 1992-09-22 Ciba Geigy
JPS60110760A (ja) * 1983-10-26 1985-06-17 ヘキスト・アクチエンゲゼルシヤフト 無置換の線状トランスキナクリドンの高隠ぺい性ガンマ変態
JPH11263921A (ja) * 1997-12-17 1999-09-28 Bayer Corp 有機顔料の調整法

Also Published As

Publication number Publication date
DE2753357A1 (de) 1978-06-08
IT1088905B (it) 1985-06-10
US4094699A (en) 1978-06-13
DE2753357C2 (de) 1985-12-05
CA1102334A (en) 1981-06-02
GB1565602A (en) 1980-04-23
JPS6127416B2 (ja) 1986-06-25

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