FR2082992A5 - Quinacridone pigments - Google Patents

Quinacridone pigments

Info

Publication number
FR2082992A5
FR2082992A5 FR7043469A FR7043469A FR2082992A5 FR 2082992 A5 FR2082992 A5 FR 2082992A5 FR 7043469 A FR7043469 A FR 7043469A FR 7043469 A FR7043469 A FR 7043469A FR 2082992 A5 FR2082992 A5 FR 2082992A5
Authority
FR
France
Prior art keywords
quinacridone pigments
pigments
quinacridones
lacquers
hexyl
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
FR7043469A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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
Priority claimed from DE1960896A external-priority patent/DE1960896C3/en
Priority claimed from DE1960897A external-priority patent/DE1960897C3/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR2082992A5 publication Critical patent/FR2082992A5/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Linear trans-quinacridones of formula:- (where R is H or alkyl, but not Et, n-butyl or n-hexyl) are used as pigments for printing inks, lacquers and plastics materials.
FR7043469A 1969-12-04 1970-12-03 Quinacridone pigments Expired FR2082992A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1960896A DE1960896C3 (en) 1969-12-04 1969-12-04 Linear trans-quinacridone pigments, process for their production and varnishes, printing inks and plastics colored with them
DE1960897A DE1960897C3 (en) 1969-12-04 1969-12-04 Linear trans-quinacridone pigments, processes for their production and varnishes, printing inks and plastics colored with them

Publications (1)

Publication Number Publication Date
FR2082992A5 true FR2082992A5 (en) 1971-12-10

Family

ID=25758195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043469A Expired FR2082992A5 (en) 1969-12-04 1970-12-03 Quinacridone pigments

Country Status (2)

Country Link
CH (1) CH528581A (en)
FR (1) FR2082992A5 (en)

Also Published As

Publication number Publication date
CH528581A (en) 1972-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse