DE69713834D1 - Einarbeitung von Pigmentderivaten während Chinacridonherstellungsverfahren - Google Patents

Einarbeitung von Pigmentderivaten während Chinacridonherstellungsverfahren

Info

Publication number
DE69713834D1
DE69713834D1 DE69713834T DE69713834T DE69713834D1 DE 69713834 D1 DE69713834 D1 DE 69713834D1 DE 69713834 T DE69713834 T DE 69713834T DE 69713834 T DE69713834 T DE 69713834T DE 69713834 D1 DE69713834 D1 DE 69713834D1
Authority
DE
Germany
Prior art keywords
incorporation
production processes
pigment derivatives
derivatives during
quinacridone production
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
DE69713834T
Other languages
English (en)
Other versions
DE69713834T2 (de
Inventor
Ibraheem T Badejo
Margot Campos
J Greene
J Rice
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.)
Sun Chemical Corp
Original Assignee
Bayer AG
Bayer 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 Bayer AG, Bayer Corp filed Critical Bayer AG
Application granted granted Critical
Publication of DE69713834D1 publication Critical patent/DE69713834D1/de
Publication of DE69713834T2 publication Critical patent/DE69713834T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09B48/00—Quinacridones
    • 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
    • C09B67/0036—Mixtures of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE69713834T 1996-04-29 1997-04-16 Einarbeitung von Pigmentderivaten während Chinacridonherstellungsverfahren Expired - Fee Related DE69713834T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/639,598 US5713999A (en) 1996-04-29 1996-04-29 Incorporation of pigment derivatives in quinacridone processes

Publications (2)

Publication Number Publication Date
DE69713834D1 true DE69713834D1 (de) 2002-08-14
DE69713834T2 DE69713834T2 (de) 2002-11-07

Family

ID=24564787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69713834T Expired - Fee Related DE69713834T2 (de) 1996-04-29 1997-04-16 Einarbeitung von Pigmentderivaten während Chinacridonherstellungsverfahren

Country Status (6)

Country Link
US (1) US5713999A (de)
EP (1) EP0805189B1 (de)
JP (1) JP3827035B2 (de)
CA (1) CA2199597C (de)
DE (1) DE69713834T2 (de)
ES (1) ES2179977T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972099A (en) * 1997-12-17 1999-10-26 Bayer Corporation Process for preparing organic pigment compositions
US6068695A (en) * 1999-07-13 2000-05-30 Bayer Corporation Process for the continuous preparation of quinacridones
US6494948B2 (en) 2000-12-22 2002-12-17 Bayer Corporation Preparation of quinacridone pigment compositions
GB0113434D0 (en) * 2001-06-04 2001-07-25 Amersham Pharm Biotech Uk Ltd Quinacridone derivatives as labels for fluorescence detection of biological materials
EP1790698B1 (de) * 2005-11-28 2010-04-14 Agfa Graphics N.V. Nichtwässrige Diketopyrrolo-pyrrol Pigmentdispersionen unter Verwendung von Dispersionssynergisten

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157659A (en) * 1959-10-10 1964-11-17 Basf Ag Process for preparing 2, 9-dichloro-quinacridone
DE1261106B (de) * 1961-06-13 1968-02-15 Hoechst Ag Verfahren zur Verbesserung der Pigmenteigenschaften substituierter linearer Chinacridone
US3257405A (en) * 1961-10-02 1966-06-21 Allied Chem Preparation of quinacridone pigments
US3317539A (en) * 1965-08-20 1967-05-02 Du Pont Beta phase of 2, 9-dimethoxyquinacridone
DE2842468A1 (de) * 1978-09-29 1980-04-10 Hoechst Ag Chinacridon-pigmentgemische, verfahren zu ihrer herstellung und ihre verwendung
JPS5632549A (en) * 1979-08-27 1981-04-02 Toyo Ink Mfg Co Ltd Pigment composition
JPS56118462A (en) * 1980-02-25 1981-09-17 Toyo Ink Mfg Co Ltd Pigment composition
US4455173A (en) * 1981-07-07 1984-06-19 E. I. Du Pont De Nemours And Company Preparation of pigmentary form of quinacridone pigments
US4810304A (en) * 1987-02-02 1989-03-07 Ciba-Geigy Corporation Solid solutions of pyrrolo-(3,4-C)-pyrroles with quinacridones
DE3833423A1 (de) * 1988-10-01 1990-04-19 Hoechst Ag Chinacridon-pigmente, verfahren zu ihrer herstellung und ihre verwendung
US5084100A (en) * 1990-12-20 1992-01-28 Ciba-Geigy Corporation Quinacridone dispersion milling process
US5236498A (en) * 1991-11-26 1993-08-17 Miles Inc. Quinacridone solid solutions having unique styling applications
US5362780A (en) * 1993-06-15 1994-11-08 Ciba-Geigy Corporation Compositions based on 2,9-dichloroquinacridone pigments
DE4325247A1 (de) * 1993-07-28 1995-02-02 Basf Ag Pigmentzubereitungen mit Perylenderivaten als Dispergiermitteln
US5457203A (en) * 1993-09-15 1995-10-10 Ciba-Geigy Corporation Pigmentary synthesis of quinacridone solid solutions
US5387281A (en) * 1993-12-01 1995-02-07 Ciba-Geigy Corporation Compositions based on 2,9-Dichloroquinacridone pigments
US5472496A (en) * 1994-08-11 1995-12-05 Ciba-Geigy Corporation Solid solutions of pyrrolo-[3.4-c]-pyrroles with quinacridonequinones
US5618343A (en) * 1994-12-27 1997-04-08 Ciba-Geigy Corporation Pigment compositions for coatings

Also Published As

Publication number Publication date
JPH1053714A (ja) 1998-02-24
DE69713834T2 (de) 2002-11-07
CA2199597C (en) 2006-05-23
EP0805189A3 (de) 1998-07-22
MX9703122A (es) 1997-10-31
EP0805189A2 (de) 1997-11-05
US5713999A (en) 1998-02-03
JP3827035B2 (ja) 2006-09-27
EP0805189B1 (de) 2002-07-10
ES2179977T3 (es) 2003-02-01
CA2199597A1 (en) 1997-10-29

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SUN CHEMICAL CORP., FORT LEE, N.J., US

8327 Change in the person/name/address of the patent owner

Owner name: SUN CHEMICAL CORP., PARSIPPANY, N.J., US

8339 Ceased/non-payment of the annual fee