IN144901B - - Google Patents
Info
- Publication number
- IN144901B IN144901B IN613/CAL/76A IN613CA1976A IN144901B IN 144901 B IN144901 B IN 144901B IN 613CA1976 A IN613CA1976 A IN 613CA1976A IN 144901 B IN144901 B IN 144901B
- Authority
- IN
- India
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
- C09B67/0004—Coated particulate 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
- 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
- C09B67/0003—Drying, e.g. sprax drying; Sublimation of the solvent
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2521249A DE2521249C2 (de) | 1975-05-13 | 1975-05-13 | Verfahren zur Herstellung deckender organischer Pigmente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN144901B true IN144901B (zh) | 1978-07-22 |
Family
ID=5946430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN613/CAL/76A IN144901B (zh) | 1975-05-13 | 1976-04-08 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4089700A (zh) |
| JP (1) | JPS5833896B2 (zh) |
| BR (1) | BR7602983A (zh) |
| CH (1) | CH616449A5 (zh) |
| DE (1) | DE2521249C2 (zh) |
| DK (1) | DK210476A (zh) |
| ES (1) | ES447824A1 (zh) |
| FR (1) | FR2311065A1 (zh) |
| GB (1) | GB1499060A (zh) |
| IN (1) | IN144901B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4944040A (en) * | 1986-06-26 | 1990-07-31 | Minnesota Mining And Manufacturing Company | Light occlusive eye patch |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB318937A (en) * | 1928-03-09 | 1929-09-09 | John William Croom Crawford | Improvements in or relating to the preparation of pigments and the like |
| US2138048A (en) * | 1935-03-04 | 1938-11-29 | Harmon Color Works Inc | Making dry, free-running pigment powders |
| US2268144A (en) * | 1940-03-28 | 1941-12-30 | Harmon Color Works Inc | Recovering pigments |
| DE1115711B (de) * | 1956-09-29 | 1961-10-26 | Hoechst Ag | Verfahren zur UEberfuehrung von Perylen-3, 4, 9, 10-tetracarbonsaeurediimid in eine als Pigmentfarbstoff verwendbare Form |
| US3119706A (en) * | 1958-04-11 | 1964-01-28 | Allied Chem | Process for conditioning pigments |
| DE1179908B (de) * | 1960-12-02 | 1964-10-22 | Hoechst Ag | Verfahren zur Herstellung von Azopigmenten mit verbesserter Fliessarbeit |
| DE1155755B (de) * | 1960-05-28 | 1963-10-17 | Hoechst Ag | Verfahren zur Herstellung von Azopigmenten mit verbesserter Fliessbarkeit |
| CH426056A (de) * | 1963-07-12 | 1966-12-15 | Geigy Ag J R | Verfahren zum Entwässern von Azopigmenten |
| GB1143727A (zh) * | 1966-09-09 | 1900-01-01 | ||
| US3671281A (en) * | 1970-09-16 | 1972-06-20 | Gaf Corp | Pyrazolone red pigment and process therefor |
| DE2302482C3 (de) * | 1973-01-19 | 1984-01-05 | Hoechst Ag, 6230 Frankfurt | Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung |
-
1975
- 1975-05-13 DE DE2521249A patent/DE2521249C2/de not_active Expired
-
1976
- 1976-04-08 IN IN613/CAL/76A patent/IN144901B/en unknown
- 1976-05-10 CH CH584276A patent/CH616449A5/de not_active IP Right Cessation
- 1976-05-10 US US05/684,649 patent/US4089700A/en not_active Expired - Lifetime
- 1976-05-11 GB GB19348/76A patent/GB1499060A/en not_active Expired
- 1976-05-11 JP JP51052875A patent/JPS5833896B2/ja not_active Expired
- 1976-05-12 ES ES447824A patent/ES447824A1/es not_active Expired
- 1976-05-12 BR BR7602983A patent/BR7602983A/pt unknown
- 1976-05-12 DK DK210476A patent/DK210476A/da unknown
- 1976-05-13 FR FR7614504A patent/FR2311065A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2521249A1 (de) | 1976-12-02 |
| FR2311065B1 (zh) | 1980-08-08 |
| JPS51139827A (en) | 1976-12-02 |
| DK210476A (da) | 1976-11-14 |
| BR7602983A (pt) | 1977-06-07 |
| CH616449A5 (zh) | 1980-03-31 |
| FR2311065A1 (fr) | 1976-12-10 |
| ES447824A1 (es) | 1977-07-16 |
| US4089700A (en) | 1978-05-16 |
| GB1499060A (en) | 1978-01-25 |
| DE2521249C2 (de) | 1983-11-10 |
| JPS5833896B2 (ja) | 1983-07-22 |