BE722220A - - Google Patents
Info
- Publication number
- BE722220A BE722220A BE722220DA BE722220A BE 722220 A BE722220 A BE 722220A BE 722220D A BE722220D A BE 722220DA BE 722220 A BE722220 A BE 722220A
- Authority
- BE
- Belgium
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
- C09B62/825—Monoazo 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
- C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0043559 | 1967-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722220A true BE722220A (xx) | 1969-04-11 |
Family
ID=7025422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722220D BE722220A (xx) | 1967-10-13 | 1968-10-11 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3637653A (xx) |
| BE (1) | BE722220A (xx) |
| DE (1) | DE1644128A1 (xx) |
| NL (1) | NL6814026A (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079050A (en) * | 1972-01-28 | 1978-03-14 | Imperial Chemical Industries Limited | Disperse monoazo dyestuffs containing a thiophene residue |
| US4076706A (en) * | 1976-11-15 | 1978-02-28 | Eastman Kodak Company | Disperse dyes from 2-cyano-4,6-dinitroaniline and selected 2(2'-alkoxy-5'-acylamidoanilino)alkanes |
| IT1075628B (it) * | 1977-03-17 | 1985-04-22 | Montedison Spa | Coloranti acidi per fibre poliamidiche |
| DE2843475A1 (de) * | 1978-10-05 | 1980-04-17 | Bayer Ag | Monoazofarbstoffe |
| US4271071A (en) * | 1979-08-02 | 1981-06-02 | Eastman Kodak Company | Heterocyclic monoazo compounds from alkyl-3-(phenylamino)butyrates |
| JPS61191667A (ja) * | 1985-02-21 | 1986-08-26 | Tokuyama Soda Co Ltd | 尿素化合物 |
| EP0337948B1 (de) * | 1988-04-14 | 1993-12-08 | Ciba-Geigy Ag | Dispersionsfarbstoffe |
| ATE176130T1 (de) * | 1994-06-15 | 1999-02-15 | Dairygold Tech Ltd | Verfahren zur fraktionierung von molkebestandteilen |
-
1967
- 1967-10-13 DE DE19671644128 patent/DE1644128A1/de active Pending
-
1968
- 1968-10-01 NL NL6814026A patent/NL6814026A/xx unknown
- 1968-10-08 US US765983A patent/US3637653A/en not_active Expired - Lifetime
- 1968-10-11 BE BE722220D patent/BE722220A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6814026A (xx) | 1969-04-15 |
| DE1644128A1 (de) | 1971-04-29 |
| US3637653A (en) | 1972-01-25 |