BE876781A - PROCESS FOR THE PREPARATION OF WATER SOLUBLE PHTHALOCYANIC COLORANTS - Google Patents
PROCESS FOR THE PREPARATION OF WATER SOLUBLE PHTHALOCYANIC COLORANTSInfo
- Publication number
- BE876781A BE876781A BE0/195580A BE195580A BE876781A BE 876781 A BE876781 A BE 876781A BE 0/195580 A BE0/195580 A BE 0/195580A BE 195580 A BE195580 A BE 195580A BE 876781 A BE876781 A BE 876781A
- Authority
- BE
- Belgium
- Prior art keywords
- phthalocyanic
- colorants
- preparation
- water soluble
- soluble
- Prior art date
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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
- C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
- C09B47/26—Amide radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782824211 DE2824211B2 (en) | 1978-06-02 | 1978-06-02 | Process for the preparation of water-soluble phthalocyanine dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
BE876781A true BE876781A (en) | 1979-12-05 |
Family
ID=6040857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/195580A BE876781A (en) | 1978-06-02 | 1979-06-05 | PROCESS FOR THE PREPARATION OF WATER SOLUBLE PHTHALOCYANIC COLORANTS |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS54159444A (en) |
BE (1) | BE876781A (en) |
DE (1) | DE2824211B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3138864A1 (en) * | 1981-09-30 | 1983-04-14 | Hoechst Ag, 6230 Frankfurt | WATER-SOLUBLE FIBER-REACTIVE PHTHALOCYANINE COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES |
DE4238047A1 (en) * | 1992-11-11 | 1994-05-19 | Basf Ag | Process for the preparation of reactive phthalocyanine dyes |
DE4242975A1 (en) * | 1992-12-18 | 1994-06-23 | Basf Ag | Process for the preparation of reactive phthalocyanine dyes |
-
1978
- 1978-06-02 DE DE19782824211 patent/DE2824211B2/en active Granted
-
1979
- 1979-06-01 JP JP6757579A patent/JPS54159444A/en active Granted
- 1979-06-05 BE BE0/195580A patent/BE876781A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS6256188B2 (en) | 1987-11-24 |
DE2824211A1 (en) | 1979-12-06 |
JPS54159444A (en) | 1979-12-17 |
DE2824211B2 (en) | 1980-03-13 |
DE2824211C3 (en) | 1980-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: HOECHST A.G. Effective date: 19960630 |