CH150001A - Verfahren zur Herstellung eines festen Diazopräparates. - Google Patents
Verfahren zur Herstellung eines festen Diazopräparates.Info
- Publication number
- CH150001A CH150001A CH150001DA CH150001A CH 150001 A CH150001 A CH 150001A CH 150001D A CH150001D A CH 150001DA CH 150001 A CH150001 A CH 150001A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- diazo preparation
- solid
- solid diazo
- preparation
- Prior art date
Links
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 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 |
|---|---|
| CH150001A true CH150001A (de) | 1931-10-15 |
Family
ID=4513286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH150001D CH150001A (de) | 1930-05-21 | 1930-05-21 | Verfahren zur Herstellung eines festen Diazopräparates. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1875243A (de) |
| CH (1) | CH150001A (de) |
| DE (1) | DE545852C (de) |
| FR (1) | FR717194A (de) |
| GB (1) | GB363950A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL86069C (de) * | 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 |
|---|---|
| GB363950A (en) | 1931-12-31 |
| US1875243A (en) | 1932-08-30 |
| FR717194A (fr) | 1932-01-05 |
| DE545852C (de) | 1932-03-05 |
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