BE529542A - - Google Patents
Info
- Publication number
- BE529542A BE529542A BE529542DA BE529542A BE 529542 A BE529542 A BE 529542A BE 529542D A BE529542D A BE 529542DA BE 529542 A BE529542 A BE 529542A
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
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- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH957324X | 1953-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE529542A true BE529542A (it) |
Family
ID=4550360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE529542D BE529542A (it) | 1953-06-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE529542A (it) |
| DE (1) | DE957324C (it) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL29209C (it) * | 1929-06-03 |
-
0
- BE BE529542D patent/BE529542A/xx unknown
-
1954
- 1954-06-04 DE DEC9447A patent/DE957324C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE957324C (de) | 1957-01-31 |