BE665505A - - Google Patents
Info
- Publication number
- BE665505A BE665505A BE665505DA BE665505A BE 665505 A BE665505 A BE 665505A BE 665505D A BE665505D A BE 665505DA BE 665505 A BE665505 A BE 665505A
- 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
- 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
-
- 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
- C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0043285 | 1964-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665505A true BE665505A (xx) | 1965-10-18 |
Family
ID=7099483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665505D BE665505A (xx) | 1964-06-27 | 1965-06-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3451991A (xx) |
| BE (1) | BE665505A (xx) |
| CH (1) | CH448332A (xx) |
| FR (1) | FR1455159A (xx) |
| GB (1) | GB1087175A (xx) |
| NL (1) | NL147773B (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951590A (en) * | 1967-07-27 | 1976-04-20 | Sandoz Ltd., (Sandoz Ag) | Mixtures of optionally substituted sulfophenyl-azo-naphthylene or tetrahydronaphthylene-azo-para-alkoxyphenyl dyes |
| US4049641A (en) * | 1967-07-27 | 1977-09-20 | Sandoz Ltd. | Optionally substituted sulfophenyl-azo-naphthylene-azo-para-alkoxyphenyl dyes |
| DE1921046C3 (de) * | 1969-04-25 | 1975-07-31 | Bayer Ag, 5090 Leverkusen | Disazofarbstoffe, deren Herstellung und Verwendung |
| US3904596A (en) * | 1972-07-25 | 1975-09-09 | Du Pont | Brown disperse 4-carboxamido-4'-phenylazoazobenzene dyes |
| US4022700A (en) * | 1976-03-03 | 1977-05-10 | Shell Oil Company | Organic grease thickening agents |
| DE2948456A1 (de) * | 1979-12-01 | 1981-06-11 | Basf Ag, 6700 Ludwigshafen | Disazofarbstoffe |
| DE3019064A1 (de) * | 1980-05-19 | 1981-11-26 | Cassella Ag, 6000 Frankfurt | Verfahren zum faerben und bedrucken von hydrophoben fasermaterialien und dazu geeignete azofarbstoffe |
| DE4027970A1 (de) * | 1990-09-04 | 1992-03-05 | Bayer Ag | O-aminoazoverbindungen |
| DE59408909D1 (de) * | 1993-10-13 | 1999-12-16 | Ciba Sc Holding Ag | Neue Fluoreszenzfarbstoffe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563091A (en) * | 1941-07-22 | 1951-08-07 | Celanese Corp | Dyes |
| DE1220061B (de) * | 1962-08-10 | 1966-06-30 | Bayer Ag | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen |
-
1965
- 1965-05-12 CH CH660465A patent/CH448332A/de unknown
- 1965-06-16 BE BE665505D patent/BE665505A/xx unknown
- 1965-06-16 US US464569A patent/US3451991A/en not_active Expired - Lifetime
- 1965-06-17 FR FR21258A patent/FR1455159A/fr not_active Expired
- 1965-06-25 NL NL656508196A patent/NL147773B/xx unknown
- 1965-06-28 GB GB27315/65A patent/GB1087175A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH448332A (de) | 1967-12-15 |
| GB1087175A (en) | 1967-10-11 |
| US3451991A (en) | 1969-06-24 |
| NL147773B (nl) | 1975-11-17 |
| NL6508196A (xx) | 1965-12-28 |
| DE1544484A1 (de) | 1970-04-30 |
| FR1455159A (fr) | 1966-04-01 |