IT428783A - - Google Patents
Info
- Publication number
- IT428783A IT428783A IT428783DA IT428783A IT 428783 A IT428783 A IT 428783A IT 428783D A IT428783D A IT 428783DA IT 428783 A IT428783 A IT 428783A
- Authority
- IT
- Italy
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
-
- 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
- C09B56/00—Azo dyes containing other chromophoric systems
- C09B56/04—Stilbene-azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2368844X | 1943-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT428783A true IT428783A (en0) |
Family
ID=4568819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT428783D IT428783A (en0) | 1943-02-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2368844A (en0) |
| CH (13) | CH240122A (en0) |
| FR (1) | FR902481A (en0) |
| IT (1) | IT428783A (en0) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2763650A (en) * | 1956-09-18 | Derivatives of x | ||
| US3127232A (en) * | 1964-03-31 | New azo dyestuffs | ||
| US2703801A (en) * | 1955-03-08 | Fluorescent agents | ||
| US2713046A (en) * | 1955-07-12 | Chachj | ||
| US2459435A (en) * | 1943-09-01 | 1949-01-18 | Geigy Ag J R | Substantive triazine azo dyes |
| US2518023A (en) * | 1946-10-31 | 1950-08-08 | Geigy Ag J R | Azo dyestuffs |
| US2527426A (en) * | 1948-07-23 | 1950-10-24 | Geigy Ag J R | Nitro-distyrylbenzene-disulfonic acids and a method of making same |
| CA528443A (en) * | 1949-10-14 | 1956-07-31 | Ciba Limited | Water-soluble salts of derivatives of 4:4'-diaminostilbene-2:2'-disulfonic acid and process of making same |
| CH287194A (de) * | 1949-10-18 | 1952-11-30 | Ciba Geigy | Reinigungsmittel. |
| BE498991A (en0) * | 1949-10-28 | |||
| US3122530A (en) * | 1958-02-12 | 1964-02-25 | Ici Ltd | Water-soluble triazine dyestuffs having a thiocyanato substituent on the triazine ring, and an azo, anthraquinone, or phthalocyanine chromophoric group |
| US3055896A (en) * | 1959-06-11 | 1962-09-25 | American Cyanamid Co | Aminohydroxyphenylbenzotriazoles and triazine derivatives thereof |
| DE3208933A1 (de) * | 1982-03-12 | 1983-10-06 | Bayer Ag | Triazol-triazinyl-azo-farbstoffe |
-
0
- IT IT428783D patent/IT428783A/it unknown
-
1943
- 1943-02-10 CH CH240122D patent/CH240122A/de unknown
- 1943-02-10 CH CH240118D patent/CH240118A/de unknown
- 1943-02-10 CH CH240115D patent/CH240115A/de unknown
- 1943-02-10 CH CH240124D patent/CH240124A/de unknown
- 1943-02-10 CH CH240121D patent/CH240121A/de unknown
- 1943-02-10 CH CH240125D patent/CH240125A/de unknown
- 1943-02-10 CH CH240120D patent/CH240120A/de unknown
- 1943-02-10 CH CH240123D patent/CH240123A/de unknown
- 1943-02-10 CH CH240126D patent/CH240126A/de unknown
- 1943-02-10 CH CH240119D patent/CH240119A/de unknown
- 1943-02-10 CH CH236586D patent/CH236586A/de unknown
- 1943-02-10 CH CH240116D patent/CH240116A/de unknown
- 1943-02-10 CH CH240117D patent/CH240117A/de unknown
-
1944
- 1944-02-15 US US522500A patent/US2368844A/en not_active Expired - Lifetime
- 1944-03-07 FR FR902481D patent/FR902481A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH240116A (de) | 1945-11-30 |
| CH240126A (de) | 1945-11-30 |
| FR902481A (fr) | 1945-08-31 |
| CH240118A (de) | 1945-11-30 |
| CH240121A (de) | 1945-11-30 |
| CH240115A (de) | 1945-11-30 |
| CH240119A (de) | 1945-11-30 |
| CH236586A (de) | 1945-02-28 |
| CH240120A (de) | 1945-11-30 |
| CH240125A (de) | 1945-11-30 |
| CH240122A (de) | 1945-11-30 |
| CH240117A (de) | 1945-11-30 |
| CH240123A (de) | 1945-11-30 |
| CH240124A (de) | 1945-11-30 |
| US2368844A (en) | 1945-02-06 |