NL7115832A - - Google Patents
Info
- Publication number
- NL7115832A NL7115832A NL7115832A NL7115832A NL7115832A NL 7115832 A NL7115832 A NL 7115832A NL 7115832 A NL7115832 A NL 7115832A NL 7115832 A NL7115832 A NL 7115832A NL 7115832 A NL7115832 A NL 7115832A
- Authority
- NL
- Netherlands
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
- C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
- C09B67/0019—Influencing the physical properties by treatment with an acid, H2SO4 of phthalocyanines
-
- 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
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11161871A | 1971-02-01 | 1971-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7115832A true NL7115832A (xx) | 1972-08-03 |
Family
ID=22339505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7115832A NL7115832A (xx) | 1971-02-01 | 1971-11-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3717493A (xx) |
| BE (1) | BE778056A (xx) |
| CA (1) | CA957109A (xx) |
| DE (1) | DE2159912A1 (xx) |
| FR (1) | FR2124308B1 (xx) |
| GB (1) | GB1336273A (xx) |
| IT (1) | IT946952B (xx) |
| NL (1) | NL7115832A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2262911B2 (de) * | 1972-12-22 | 1975-02-13 | Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur Herstellung von Cu-Phthalocyaninpigmenten der alpha-Modifikation |
| DE2262895C3 (de) * | 1972-12-22 | 1975-08-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Reinigung von Kupferphthalocyanin |
| US3959325A (en) * | 1974-09-23 | 1976-05-25 | E. I. Du Pont De Nemours And Company | Copper II salt of 4-chlorophthalic acid |
| FR2417531A1 (fr) * | 1978-02-21 | 1979-09-14 | Ugine Kuhlmann | Nouveau procede de preparation de pigments de phtalocyanine |
| US4557868A (en) * | 1984-06-26 | 1985-12-10 | Xerox Corporation | Process for preparing a phthalocyanine |
| US4771133A (en) * | 1987-02-26 | 1988-09-13 | Xerox Corporation | Phthalocyanine treatment process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2225302A (en) * | 1938-10-18 | 1940-12-17 | Interchem Corp | Purification of crude phthalocyanine pigments |
-
1971
- 1971-02-01 US US00111618A patent/US3717493A/en not_active Expired - Lifetime
- 1971-11-12 CA CA127,563A patent/CA957109A/en not_active Expired
- 1971-11-17 NL NL7115832A patent/NL7115832A/xx unknown
- 1971-12-02 DE DE19712159912 patent/DE2159912A1/de active Pending
-
1972
- 1972-01-13 GB GB162872A patent/GB1336273A/en not_active Expired
- 1972-01-14 BE BE778056A patent/BE778056A/xx unknown
- 1972-01-26 IT IT19847/72A patent/IT946952B/it active
- 1972-01-31 FR FR7203120A patent/FR2124308B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2124308A1 (xx) | 1972-09-22 |
| CA957109A (en) | 1974-11-05 |
| GB1336273A (en) | 1973-11-07 |
| BE778056A (fr) | 1972-07-14 |
| IT946952B (it) | 1973-05-21 |
| US3717493A (en) | 1973-02-20 |
| DE2159912A1 (de) | 1972-08-17 |
| FR2124308B1 (xx) | 1976-07-09 |