FR717194A - Production de nouveaux diazoïques stables - Google Patents
Production de nouveaux diazoïques stablesInfo
- Publication number
- FR717194A FR717194A FR717194DA FR717194A FR 717194 A FR717194 A FR 717194A FR 717194D A FR717194D A FR 717194DA FR 717194 A FR717194 A FR 717194A
- Authority
- FR
- France
- Prior art keywords
- disazos
- production
- new stable
- stable
- new
- Prior art date
- 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
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title 1
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH363950X | 1930-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR717194A true FR717194A (fr) | 1932-01-05 |
Family
ID=4513286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR717194D Expired FR717194A (fr) | 1930-05-21 | 1931-05-18 | Production de nouveaux diazoïques stables |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1875243A (fr) |
| CH (1) | CH150001A (fr) |
| DE (1) | DE545852C (fr) |
| FR (1) | FR717194A (fr) |
| GB (1) | GB363950A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL87093C (fr) * | 1953-07-13 | |||
| US4590263A (en) * | 1982-09-30 | 1986-05-20 | James River Graphics, Inc. | High speed diazonium salts useful in diazo type photoreproduction |
-
1930
- 1930-05-21 CH CH150001D patent/CH150001A/de unknown
- 1930-05-24 DE DE1930545852D patent/DE545852C/de not_active Expired
-
1931
- 1931-04-29 US US533871A patent/US1875243A/en not_active Expired - Lifetime
- 1931-05-18 FR FR717194D patent/FR717194A/fr not_active Expired
- 1931-05-21 GB GB15045/31A patent/GB363950A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1875243A (en) | 1932-08-30 |
| DE545852C (de) | 1932-03-05 |
| GB363950A (en) | 1931-12-31 |
| CH150001A (de) | 1931-10-15 |
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