CH496777A - Process for the production of a disperse dye - Google Patents
Process for the production of a disperse dyeInfo
- Publication number
- CH496777A CH496777A CH973169A CH973169A CH496777A CH 496777 A CH496777 A CH 496777A CH 973169 A CH973169 A CH 973169A CH 973169 A CH973169 A CH 973169A CH 496777 A CH496777 A CH 496777A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- disperse dye
- disperse
- dye
- 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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/06—Naphtholactam 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
- C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4545868 | 1968-06-29 | ||
JP1790269 | 1969-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH496777A true CH496777A (en) | 1970-09-30 |
Family
ID=26354491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH973169A CH496777A (en) | 1968-06-29 | 1969-06-25 | Process for the production of a disperse dye |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE735225A (en) |
CH (1) | CH496777A (en) |
DE (1) | DE1931789C3 (en) |
ES (1) | ES369104A1 (en) |
FR (1) | FR2014429A1 (en) |
GB (1) | GB1239872A (en) |
NL (1) | NL6909424A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2606716A1 (en) * | 1975-02-21 | 1976-09-02 | Ciba Geigy Ag | NEW DISPERSION COLORS |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH606336A5 (en) * | 1974-11-19 | 1978-10-31 | Ciba Geigy Ag | |
US5330960A (en) * | 1990-09-25 | 1994-07-19 | Dai Nippon Printing Co., Ltd. | Heat transfer sheet |
-
1969
- 1969-06-19 NL NL6909424A patent/NL6909424A/xx unknown
- 1969-06-20 ES ES369104A patent/ES369104A1/en not_active Expired
- 1969-06-23 DE DE19691931789 patent/DE1931789C3/en not_active Expired
- 1969-06-25 FR FR6921298A patent/FR2014429A1/fr not_active Withdrawn
- 1969-06-25 CH CH973169A patent/CH496777A/en not_active IP Right Cessation
- 1969-06-26 BE BE735225D patent/BE735225A/xx unknown
- 1969-06-27 GB GB3273769A patent/GB1239872A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2606716A1 (en) * | 1975-02-21 | 1976-09-02 | Ciba Geigy Ag | NEW DISPERSION COLORS |
Also Published As
Publication number | Publication date |
---|---|
DE1931789C3 (en) | 1975-09-18 |
BE735225A (en) | 1969-12-01 |
ES369104A1 (en) | 1971-08-01 |
FR2014429A1 (en) | 1970-04-17 |
DE1931789B2 (en) | 1975-04-24 |
NL6909424A (en) | 1969-12-31 |
GB1239872A (en) | 1971-07-21 |
DE1931789A1 (en) | 1970-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |