BE646958A - - Google Patents
Info
- Publication number
- BE646958A BE646958A BE646958DA BE646958A BE 646958 A BE646958 A BE 646958A BE 646958D A BE646958D A BE 646958DA BE 646958 A BE646958 A BE 646958A
- Authority
- BE
- Belgium
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone 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
-
- 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
- C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0039593 | 1963-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646958A true BE646958A (de) | 1964-08-17 |
Family
ID=7097841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646958D Expired BE646958A (de) | 1963-04-26 | 1964-04-23 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3386986A (de) |
| BE (1) | BE646958A (de) |
| CH (1) | CH449139A (de) |
| DE (1) | DE1444660A1 (de) |
| GB (1) | GB1014404A (de) |
| NL (1) | NL6404414A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1544510A1 (de) * | 1965-02-05 | 1970-04-09 | Bayer Ag | Monoazofarbstoffe,deren Metallkomplexe und Verfahren zu ihrer Herstellung |
| DE1544531A1 (de) * | 1965-07-28 | 1970-04-02 | Bayer Ag | Monoazofarbstoffe und Verfahren zu deren Herstellung |
| US4369188A (en) * | 1981-07-17 | 1983-01-18 | Ayerst, Mckenna & Harrison Inc. | 2-Thioxobenz[cd]indole-1(2H)-acetic acid derivatives |
| JP5521408B2 (ja) * | 2008-06-30 | 2014-06-11 | 三菱化学株式会社 | 化合物、該化合物を含有する組成物、異方性膜、および偏光素子 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE642133A (de) * | 1963-01-11 |
-
1963
- 1963-04-26 DE DE19631444660 patent/DE1444660A1/de active Pending
-
1964
- 1964-03-16 CH CH335664A patent/CH449139A/de unknown
- 1964-03-27 US US355442A patent/US3386986A/en not_active Expired - Lifetime
- 1964-04-17 GB GB16006/64A patent/GB1014404A/en not_active Expired
- 1964-04-22 NL NL6404414A patent/NL6404414A/xx unknown
- 1964-04-23 BE BE646958D patent/BE646958A/xx not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3386986A (en) | 1968-06-04 |
| CH449139A (de) | 1967-12-31 |
| NL6404414A (de) | 1964-10-27 |
| GB1014404A (en) | 1965-12-22 |
| DE1444660A1 (de) | 1968-11-28 |