FR1374077A - Process for the preparation of quinacridone in the form of a pigment and product thus obtained - Google Patents

Process for the preparation of quinacridone in the form of a pigment and product thus obtained

Info

Publication number
FR1374077A
FR1374077A FR952994A FR952994A FR1374077A FR 1374077 A FR1374077 A FR 1374077A FR 952994 A FR952994 A FR 952994A FR 952994 A FR952994 A FR 952994A FR 1374077 A FR1374077 A FR 1374077A
Authority
FR
France
Prior art keywords
quinacridone
pigment
preparation
product
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
FR952994A
Other languages
French (fr)
Inventor
Tommaso Lucchini
Giacomo Barlaro
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.)
Aziende Colori Nazionali Affini ACNA SpA
ACNA Chimica Organica SpA
Original Assignee
Aziende Colori Nazionali Affini ACNA SpA
ACNA Chimica Organica SpA
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 to BE639689D priority Critical patent/BE639689A/xx
Application filed by Aziende Colori Nazionali Affini ACNA SpA, ACNA Chimica Organica SpA filed Critical Aziende Colori Nazionali Affini ACNA SpA
Priority to FR952994A priority patent/FR1374077A/en
Application granted granted Critical
Publication of FR1374077A publication Critical patent/FR1374077A/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
    • 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
FR952994A 1963-11-07 1963-11-07 Process for the preparation of quinacridone in the form of a pigment and product thus obtained Expired FR1374077A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE639689D BE639689A (en) 1963-11-07
FR952994A FR1374077A (en) 1963-11-07 1963-11-07 Process for the preparation of quinacridone in the form of a pigment and product thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952994A FR1374077A (en) 1963-11-07 1963-11-07 Process for the preparation of quinacridone in the form of a pigment and product thus obtained

Publications (1)

Publication Number Publication Date
FR1374077A true FR1374077A (en) 1964-10-02

Family

ID=8816023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952994A Expired FR1374077A (en) 1963-11-07 1963-11-07 Process for the preparation of quinacridone in the form of a pigment and product thus obtained

Country Status (2)

Country Link
BE (1) BE639689A (en)
FR (1) FR1374077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666288A1 (en) * 1994-02-03 1995-08-09 Hoechst Aktiengesellschaft Process for the manufacture of quinacridone pigments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666288A1 (en) * 1994-02-03 1995-08-09 Hoechst Aktiengesellschaft Process for the manufacture of quinacridone pigments
US5614014A (en) * 1994-02-03 1997-03-25 Hoechst Aktiengesellschaft Process for the preparation of Quinacridone pigments

Also Published As

Publication number Publication date
BE639689A (en)

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