DE2149743C3 - Chinacridonpigment und Verfahren zur Hersteilung desselben - Google Patents

Chinacridonpigment und Verfahren zur Hersteilung desselben

Info

Publication number
DE2149743C3
DE2149743C3 DE2149743A DE2149743A DE2149743C3 DE 2149743 C3 DE2149743 C3 DE 2149743C3 DE 2149743 A DE2149743 A DE 2149743A DE 2149743 A DE2149743 A DE 2149743A DE 2149743 C3 DE2149743 C3 DE 2149743C3
Authority
DE
Germany
Prior art keywords
quinacridone
pigment
weight
percent
linear
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
Application number
DE2149743A
Other languages
German (de)
English (en)
Other versions
DE2149743B2 (de
DE2149743A1 (de
Inventor
Edward Ephraim Union N.J. Jaffe (V.St.A.)
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.)
Novartis AG
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 DE2149743A1 publication Critical patent/DE2149743A1/de
Publication of DE2149743B2 publication Critical patent/DE2149743B2/de
Application granted granted Critical
Publication of DE2149743C3 publication Critical patent/DE2149743C3/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B48/00Quinacridones
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0033Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034Mixtures of two or more pigments or dyes of the same type
    • C09B67/0036Mixtures of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE2149743A 1970-10-08 1971-10-05 Chinacridonpigment und Verfahren zur Hersteilung desselben Expired DE2149743C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7930670A 1970-10-08 1970-10-08

Publications (3)

Publication Number Publication Date
DE2149743A1 DE2149743A1 (de) 1972-04-13
DE2149743B2 DE2149743B2 (de) 1979-05-17
DE2149743C3 true DE2149743C3 (de) 1980-01-10

Family

ID=22149690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2149743A Expired DE2149743C3 (de) 1970-10-08 1971-10-05 Chinacridonpigment und Verfahren zur Hersteilung desselben

Country Status (9)

Country Link
US (1) US3681100A (enExample)
JP (1) JPS5443009B1 (enExample)
BE (1) BE773653A (enExample)
CA (1) CA959202A (enExample)
DE (1) DE2149743C3 (enExample)
FR (1) FR2111115A5 (enExample)
GB (1) GB1335478A (enExample)
IT (1) IT945986B (enExample)
NL (1) NL7113845A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810304A (en) * 1987-02-02 1989-03-07 Ciba-Geigy Corporation Solid solutions of pyrrolo-(3,4-C)-pyrroles with quinacridones
US5236498A (en) * 1991-11-26 1993-08-17 Miles Inc. Quinacridone solid solutions having unique styling applications
US5457203A (en) * 1993-09-15 1995-10-10 Ciba-Geigy Corporation Pigmentary synthesis of quinacridone solid solutions
DE59409353D1 (de) * 1993-11-22 2000-06-21 Ciba Sc Holding Ag Verfahren zur Herstellung synergistischer Pigmentgemische
TW353677B (en) 1995-11-21 1999-03-01 Ciba Sc Holding Ag Process for producing transparent pigmentary quinacridone compounds
US5753030A (en) * 1996-05-13 1998-05-19 Bayer Corporation Crystal growth modifiers for perylene pigments
US7211139B2 (en) * 2005-05-03 2007-05-01 Sun Chemical Corporation Process for preparing nanoscale quinacridone

Also Published As

Publication number Publication date
GB1335478A (en) 1973-10-31
JPS5443009B1 (enExample) 1979-12-18
IT945986B (it) 1973-05-10
FR2111115A5 (enExample) 1972-06-02
NL7113845A (enExample) 1972-04-11
CA959202A (en) 1974-12-17
DE2149743B2 (de) 1979-05-17
BE773653A (fr) 1972-04-10
DE2149743A1 (de) 1972-04-13
US3681100A (en) 1972-08-01

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: CIBA-GEIGY AG, BASEL, CH

8328 Change in the person/name/address of the agent

Free format text: ZUMSTEIN SEN., F., DR. ASSMANN, E., DIPL.-CHEM. DR.RER.NAT. KLINGSEISEN, F., DIPL.-ING. ZUMSTEIN JUN., F., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN