NL31242C - - Google Patents
Info
- Publication number
- NL31242C NL31242C NL31242DA NL31242C NL 31242 C NL31242 C NL 31242C NL 31242D A NL31242D A NL 31242DA NL 31242 C NL31242 C NL 31242C
- Authority
- NL
- Netherlands
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
- C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH369991X | 1929-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL31242C true NL31242C (xx) |
Family
ID=4513432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31242D NL31242C (xx) | 1929-12-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1908571A (xx) |
| DE (1) | DE556544C (xx) |
| FR (1) | FR707441A (xx) |
| GB (1) | GB369991A (xx) |
| NL (1) | NL31242C (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2820784A (en) * | 1958-01-21 | Soichi | ||
| US2814615A (en) * | 1957-11-26 | Soinhi | ||
| US2606185A (en) * | 1948-02-12 | 1952-08-05 | Ciba Ltd | Monoazo-dyestuffs of the pyrazolone series |
| US2508404A (en) * | 1948-07-07 | 1950-05-23 | Du Pont | Chromiferous monazo dyes and methods of manufacturing the same |
| US2640825A (en) * | 1949-06-17 | 1953-06-02 | American Cyanamid Co | Azo derivatives of carbostyril |
| CH336139A (de) * | 1954-03-05 | 1959-02-15 | Geigy Ag J R | Verfahren zur Herstellung von komplexen Schwermetallverbindungen von Azofarbstoffen |
| US2857373A (en) * | 1955-03-01 | 1958-10-21 | Eastman Kodak Co | Benzothiazole azo compounds containing a reactive methylene coupling component |
| US3078267A (en) * | 1960-12-20 | 1963-02-19 | Gen Aniline & Film Corp | Metallized azo dyes containing a 2-aminophenoldisulfonamide diazo component |
| DD96076A5 (xx) * | 1970-12-28 | 1973-03-05 | ||
| CH625956A5 (xx) * | 1977-02-25 | 1981-10-30 | Henkel Kgaa | |
| US4183755A (en) * | 1978-04-03 | 1980-01-15 | Eastman Kodak Company | Photographic products and processes employing metal complexable nondiffusible azo dye-releasing compounds |
-
0
- NL NL31242D patent/NL31242C/xx active
-
1930
- 1930-03-23 DE DE1930556544D patent/DE556544C/de not_active Expired
- 1930-11-28 US US498904A patent/US1908571A/en not_active Expired - Lifetime
- 1930-12-12 FR FR707441D patent/FR707441A/fr not_active Expired
- 1930-12-18 GB GB38203/30A patent/GB369991A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1908571A (en) | 1933-05-09 |
| GB369991A (en) | 1932-03-18 |
| DE556544C (de) | 1932-08-10 |
| FR707441A (fr) | 1931-07-08 |