BE715439A - - Google Patents
Info
- Publication number
- BE715439A BE715439A BE715439DA BE715439A BE 715439 A BE715439 A BE 715439A BE 715439D A BE715439D A BE 715439DA BE 715439 A BE715439 A BE 715439A
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0052478 | 1967-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE715439A true BE715439A (en:Method) | 1968-10-16 |
Family
ID=7105483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE715439D BE715439A (en:Method) | 1967-05-22 | 1968-05-20 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE715439A (en:Method) |
| CH (1) | CH496069A (en:Method) |
| DE (1) | DE1644214A1 (en:Method) |
| FR (1) | FR1573145A (en:Method) |
| GB (1) | GB1176898A (en:Method) |
| NL (1) | NL6806855A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002424A (en) * | 1973-06-14 | 1977-01-11 | E. I. Du Pont De Nemours And Company | Solution of isomer mixture of naphthylazophenylazonaphthyl disulfonate dye |
| EP0289458B1 (de) * | 1987-04-27 | 1994-02-02 | Ciba-Geigy Ag | Anionische Disazofarbstoffe |
| DE3725082A1 (de) * | 1987-07-29 | 1989-02-09 | Bayer Ag | Disazofarbstoffe |
| ES2081599T3 (es) * | 1991-12-20 | 1996-03-16 | Ciba Geigy Ag | Procedimiento para teñir o estampar materiales de fibra que contienen grupos hidroxilo. |
| DE59207127D1 (de) * | 1991-12-20 | 1996-10-17 | Ciba Geigy Ag | Verfahren zum Färben oder Bedrucken von hydroxylgruppenhaltigen Fasermaterialien |
-
1967
- 1967-05-22 DE DE19671644214 patent/DE1644214A1/de active Pending
-
1968
- 1968-04-11 CH CH543868A patent/CH496069A/de not_active IP Right Cessation
- 1968-05-14 GB GB2286468A patent/GB1176898A/en not_active Expired
- 1968-05-15 NL NL6806855A patent/NL6806855A/xx unknown
- 1968-05-20 BE BE715439D patent/BE715439A/xx unknown
- 1968-05-22 FR FR1573145D patent/FR1573145A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1573145A (en:Method) | 1969-07-04 |
| DE1644214A1 (de) | 1970-12-17 |
| NL6806855A (en:Method) | 1968-11-25 |
| GB1176898A (en) | 1970-01-07 |
| CH496069A (de) | 1970-09-15 |