CH615447A5 - Process for the preparation of new azobenzothiazolium dyes - Google Patents
Process for the preparation of new azobenzothiazolium dyes Download PDFInfo
- Publication number
- CH615447A5 CH615447A5 CH858676A CH858676A CH615447A5 CH 615447 A5 CH615447 A5 CH 615447A5 CH 858676 A CH858676 A CH 858676A CH 858676 A CH858676 A CH 858676A CH 615447 A5 CH615447 A5 CH 615447A5
- Authority
- CH
- Switzerland
- Prior art keywords
- alkyl
- formula
- group
- alkoxy
- dyes
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/20—Thiazoles or hydrogenated thiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7522480A FR2318208A1 (fr) | 1975-07-18 | 1975-07-18 | Nouveaux colorants azo-benzothiazolium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH615447A5 true CH615447A5 (en) | 1980-01-31 |
Family
ID=9158065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH858676A CH615447A5 (en) | 1975-07-18 | 1976-07-05 | Process for the preparation of new azobenzothiazolium dyes |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5212236A (de) |
| BE (1) | BE844254A (de) |
| BR (1) | BR7604660A (de) |
| CH (1) | CH615447A5 (de) |
| DE (1) | DE2631669A1 (de) |
| FR (1) | FR2318208A1 (de) |
| GB (1) | GB1509842A (de) |
| IT (1) | IT1064946B (de) |
| NL (1) | NL7607886A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044531A (ja) * | 1983-08-19 | 1985-03-09 | Nippon Polyurethan Kogyo Kk | 弾性シ−ト材料の製造方法 |
| US6685793B2 (en) | 2001-05-21 | 2004-02-03 | 3M Innovative Properties Company | Fluoropolymer bonding composition and method |
| CA2565705A1 (en) * | 2004-05-03 | 2005-12-15 | Optimer Photonics, Inc. | Non-linear optically active molecules, their synthesis, and use |
-
1975
- 1975-07-18 FR FR7522480A patent/FR2318208A1/fr active Granted
-
1976
- 1976-07-05 CH CH858676A patent/CH615447A5/fr not_active IP Right Cessation
- 1976-07-09 GB GB2855876A patent/GB1509842A/en not_active Expired
- 1976-07-12 JP JP8287176A patent/JPS5212236A/ja active Pending
- 1976-07-14 DE DE19762631669 patent/DE2631669A1/de not_active Withdrawn
- 1976-07-14 IT IT6875676A patent/IT1064946B/it active
- 1976-07-16 BE BE169014A patent/BE844254A/xx unknown
- 1976-07-16 NL NL7607886A patent/NL7607886A/xx not_active Application Discontinuation
- 1976-07-16 BR BR7604660A patent/BR7604660A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7607886A (nl) | 1977-01-20 |
| FR2318208B1 (de) | 1978-03-17 |
| JPS5212236A (en) | 1977-01-29 |
| BR7604660A (pt) | 1977-08-02 |
| DE2631669A1 (de) | 1977-02-03 |
| IT1064946B (it) | 1985-02-25 |
| GB1509842A (en) | 1978-05-04 |
| BE844254A (fr) | 1977-01-17 |
| FR2318208A1 (fr) | 1977-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |