FR2353614A1 - CATIONIC COLORANTS DERIVED FROM NAPHTOLACTAM, THEIR OBTAINING AND THEIR APPLICATIONS - Google Patents
CATIONIC COLORANTS DERIVED FROM NAPHTOLACTAM, THEIR OBTAINING AND THEIR APPLICATIONSInfo
- Publication number
- FR2353614A1 FR2353614A1 FR7716897A FR7716897A FR2353614A1 FR 2353614 A1 FR2353614 A1 FR 2353614A1 FR 7716897 A FR7716897 A FR 7716897A FR 7716897 A FR7716897 A FR 7716897A FR 2353614 A1 FR2353614 A1 FR 2353614A1
- Authority
- FR
- France
- Prior art keywords
- naphtolactam
- obtaining
- applications
- colorants derived
- cationic colorants
- 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.)
- Granted
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762624791 DE2624791A1 (en) | 1976-06-02 | 1976-06-02 | CATIONIC NAPHTHOLACTAM DYES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2353614A1 true FR2353614A1 (en) | 1977-12-30 |
FR2353614B1 FR2353614B1 (en) | 1981-12-24 |
Family
ID=5979643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7716897A Granted FR2353614A1 (en) | 1976-06-02 | 1977-06-02 | CATIONIC COLORANTS DERIVED FROM NAPHTOLACTAM, THEIR OBTAINING AND THEIR APPLICATIONS |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS52147631A (en) |
DE (1) | DE2624791A1 (en) |
FR (1) | FR2353614A1 (en) |
GB (1) | GB1559949A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2422555T3 (en) * | 2008-09-12 | 2013-09-12 | Unilever Plc No 41424 | Substantive elastane dyes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2018863A1 (en) * | 1968-09-25 | 1970-06-26 | Basf Ag | NEW BASIC COLORANTS FROM THE NAPHTOLACTAMS SERIES |
DE2314606A1 (en) * | 1972-03-25 | 1973-10-04 | Sumitomo Chemical Co | NEW CATIONIC DYES. PR 03/25/72 JAPAN 30109-72 04/27/72 " 42872-72 REF: NEW CATIONIC DYES |
FR2247513A1 (en) * | 1973-10-12 | 1975-05-09 | Bayer Ag | |
FR2273851A1 (en) * | 1974-06-07 | 1976-01-02 | Ciba Geigy Ag | NEW BASIC COLORANTS, THEIR PREPARATION AND THEIR USE |
-
1976
- 1976-06-02 DE DE19762624791 patent/DE2624791A1/en not_active Withdrawn
-
1977
- 1977-05-30 GB GB2274477A patent/GB1559949A/en not_active Expired
- 1977-05-31 JP JP6291377A patent/JPS52147631A/en active Pending
- 1977-06-02 FR FR7716897A patent/FR2353614A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2018863A1 (en) * | 1968-09-25 | 1970-06-26 | Basf Ag | NEW BASIC COLORANTS FROM THE NAPHTOLACTAMS SERIES |
DE2314606A1 (en) * | 1972-03-25 | 1973-10-04 | Sumitomo Chemical Co | NEW CATIONIC DYES. PR 03/25/72 JAPAN 30109-72 04/27/72 " 42872-72 REF: NEW CATIONIC DYES |
FR2247513A1 (en) * | 1973-10-12 | 1975-05-09 | Bayer Ag | |
FR2273851A1 (en) * | 1974-06-07 | 1976-01-02 | Ciba Geigy Ag | NEW BASIC COLORANTS, THEIR PREPARATION AND THEIR USE |
Also Published As
Publication number | Publication date |
---|---|
GB1559949A (en) | 1980-01-30 |
JPS52147631A (en) | 1977-12-08 |
FR2353614B1 (en) | 1981-12-24 |
DE2624791A1 (en) | 1977-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |