BE670759A - - Google Patents
Info
- Publication number
- BE670759A BE670759A BE670759DA BE670759A BE 670759 A BE670759 A BE 670759A BE 670759D A BE670759D A BE 670759DA BE 670759 A BE670759 A BE 670759A
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
-
- 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
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0044188 | 1964-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE670759A true BE670759A (xx) | 1966-04-12 |
Family
ID=7099919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE670759D BE670759A (xx) | 1964-10-10 | 1965-10-11 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE670759A (xx) |
| CH (1) | CH448325A (xx) |
| DE (1) | DE1544494B1 (xx) |
| DK (1) | DK115343B (xx) |
| GB (1) | GB1119761A (xx) |
| NL (1) | NL6512785A (xx) |
| SE (1) | SE308161B (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1644193B1 (de) * | 1967-02-04 | 1971-09-09 | Hoechst Ag | Verfahren zum Verbessern der drucktechnischen Eigenschaften wasserunloeslicher Azofarbstoffe |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0567918A3 (en) * | 1992-04-25 | 1993-12-08 | Hoechst Ag | Azopigment preparation |
| TW367348B (en) * | 1995-07-12 | 1999-08-21 | Ciba Sc Holding Ag | Production of pigments |
| US5922123A (en) * | 1997-12-17 | 1999-07-13 | Bayer Corporation | Method for conditioning organic pigments |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2261626A (en) * | 1939-10-24 | 1941-11-04 | Du Pont | Azo dyes |
| US2573851A (en) * | 1947-11-10 | 1951-11-06 | American Cyanamid Co | Light fast azoic pigments |
-
1964
- 1964-10-10 DE DE19641544494 patent/DE1544494B1/de active Pending
-
1965
- 1965-09-29 DK DK503165A patent/DK115343B/da unknown
- 1965-10-01 NL NL6512785A patent/NL6512785A/xx unknown
- 1965-10-08 SE SE1305265A patent/SE308161B/xx unknown
- 1965-10-08 CH CH1391665A patent/CH448325A/de unknown
- 1965-10-11 BE BE670759D patent/BE670759A/xx unknown
- 1965-10-11 GB GB4310865A patent/GB1119761A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1644193B1 (de) * | 1967-02-04 | 1971-09-09 | Hoechst Ag | Verfahren zum Verbessern der drucktechnischen Eigenschaften wasserunloeslicher Azofarbstoffe |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6512785A (xx) | 1966-04-12 |
| CH448325A (de) | 1967-12-15 |
| DE1544494B1 (de) | 1970-04-23 |
| DK115343B (da) | 1969-09-29 |
| GB1119761A (en) | 1968-07-10 |
| SE308161B (xx) | 1969-02-03 |