CH679723GA3 - - Google Patents
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- Publication number
- CH679723GA3 CH679723GA3 CH88988A CH88988A CH679723GA3 CH 679723G A3 CH679723G A3 CH 679723GA3 CH 88988 A CH88988 A CH 88988A CH 88988 A CH88988 A CH 88988A CH 679723G A3 CH679723G A3 CH 679723GA3
- Authority
- CH
- Switzerland
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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paper (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH889/88A CH679723B5 (sk) | 1988-03-09 | 1988-03-09 | |
| DE3907163A DE3907163A1 (de) | 1988-03-09 | 1989-03-06 | Anionische disazofarbstoffe |
| GB8905194A GB2216539B (en) | 1988-03-09 | 1989-03-07 | Anionic disazo dyes |
| BE8900246A BE1001626A3 (fr) | 1988-03-09 | 1989-03-08 | Colorants disazoiques anioniques, leur preparation et leurs utilisations. |
| FR8903044A FR2628433B1 (fr) | 1988-03-09 | 1989-03-08 | Colorants disazoiques anioniques, leur preparation et leurs utilisations |
| JP1055239A JPH02191675A (ja) | 1988-03-09 | 1989-03-09 | アニオンジスアゾ染料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH889/88A CH679723B5 (sk) | 1988-03-09 | 1988-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH679723GA3 true CH679723GA3 (sk) | 1992-04-15 |
| CH679723B5 CH679723B5 (sk) | 1992-10-15 |
Family
ID=4197545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH889/88A CH679723B5 (sk) | 1988-03-09 | 1988-03-09 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPH02191675A (sk) |
| BE (1) | BE1001626A3 (sk) |
| CH (1) | CH679723B5 (sk) |
| DE (1) | DE3907163A1 (sk) |
| FR (1) | FR2628433B1 (sk) |
| GB (1) | GB2216539B (sk) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911018B (zh) * | 2014-03-21 | 2016-01-20 | 沈阳化工大学 | 一种制备直接红253的方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2062163A1 (en) * | 1969-12-19 | 1971-06-24 | Kao Soap Co , Ltd , Tokio | Cleaning composition with optical brightener |
| FR2309604A1 (fr) * | 1975-04-24 | 1976-11-26 | Sandoz Sa | Nouveaux composes disazoiques, leur preparation et leur utilisation comme colorants |
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1988
- 1988-03-09 CH CH889/88A patent/CH679723B5/de unknown
-
1989
- 1989-03-06 DE DE3907163A patent/DE3907163A1/de not_active Withdrawn
- 1989-03-07 GB GB8905194A patent/GB2216539B/en not_active Expired - Lifetime
- 1989-03-08 FR FR8903044A patent/FR2628433B1/fr not_active Expired - Lifetime
- 1989-03-08 BE BE8900246A patent/BE1001626A3/fr not_active IP Right Cessation
- 1989-03-09 JP JP1055239A patent/JPH02191675A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2062163A1 (en) * | 1969-12-19 | 1971-06-24 | Kao Soap Co , Ltd , Tokio | Cleaning composition with optical brightener |
| FR2309604A1 (fr) * | 1975-04-24 | 1976-11-26 | Sandoz Sa | Nouveaux composes disazoiques, leur preparation et leur utilisation comme colorants |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8905194D0 (en) | 1989-04-19 |
| DE3907163A1 (de) | 1989-09-21 |
| FR2628433B1 (fr) | 1991-05-17 |
| CH679723B5 (sk) | 1992-10-15 |
| BE1001626A3 (fr) | 1989-12-19 |
| GB2216539A (en) | 1989-10-11 |
| GB2216539B (en) | 1991-12-18 |
| FR2628433A1 (fr) | 1989-09-15 |
| JPH02191675A (ja) | 1990-07-27 |