FR1262270A - Process for the production of quinacridone pigments in finely divided form - Google Patents
Process for the production of quinacridone pigments in finely divided formInfo
- Publication number
- FR1262270A FR1262270A FR832463A FR832463A FR1262270A FR 1262270 A FR1262270 A FR 1262270A FR 832463 A FR832463 A FR 832463A FR 832463 A FR832463 A FR 832463A FR 1262270 A FR1262270 A FR 1262270A
- Authority
- FR
- France
- Prior art keywords
- production
- finely divided
- divided form
- quinacridone pigments
- quinacridone
- 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
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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR832463A FR1262270A (en) | 1960-07-08 | 1960-07-08 | Process for the production of quinacridone pigments in finely divided form |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR832463A FR1262270A (en) | 1960-07-08 | 1960-07-08 | Process for the production of quinacridone pigments in finely divided form |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1262270A true FR1262270A (en) | 1961-05-26 |
Family
ID=8735175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR832463A Expired FR1262270A (en) | 1960-07-08 | 1960-07-08 | Process for the production of quinacridone pigments in finely divided form |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1262270A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211512A1 (en) * | 1972-12-22 | 1974-07-19 | Hoechst Ag | |
EP0001613A1 (en) * | 1977-10-22 | 1979-05-02 | Hoechst Aktiengesellschaft | Process for preparing linear trans-quinacridone in gamma-crystal modification |
EP0662497A1 (en) * | 1994-01-07 | 1995-07-12 | Hoechst Aktiengesellschaft | Use of fatty acid taurides for dispersing polycyclic pigments |
EP0666288A1 (en) * | 1994-02-03 | 1995-08-09 | Hoechst Aktiengesellschaft | Process for the manufacture of quinacridone pigments |
-
1960
- 1960-07-08 FR FR832463A patent/FR1262270A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211512A1 (en) * | 1972-12-22 | 1974-07-19 | Hoechst Ag | |
EP0001613A1 (en) * | 1977-10-22 | 1979-05-02 | Hoechst Aktiengesellschaft | Process for preparing linear trans-quinacridone in gamma-crystal modification |
EP0662497A1 (en) * | 1994-01-07 | 1995-07-12 | Hoechst Aktiengesellschaft | Use of fatty acid taurides for dispersing polycyclic pigments |
EP0666288A1 (en) * | 1994-02-03 | 1995-08-09 | Hoechst Aktiengesellschaft | Process for the manufacture of quinacridone pigments |
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