FR743545A - - Google Patents
Info
- Publication number
- FR743545A FR743545A FR743545DA FR743545A FR 743545 A FR743545 A FR 743545A FR 743545D A FR743545D A FR 743545DA FR 743545 A FR743545 A FR 743545A
- Authority
- FR
- France
- 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.)
- Active
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
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0079—Azoic dyestuff preparations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI42736D DE593790C (de) | 1931-10-05 | 1931-10-05 | Verfahren zum Haltbarmachen von Diazoloesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743545A true FR743545A (de) |
Family
ID=7190852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743545D Active FR743545A (de) | 1931-10-05 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT135053B (de) |
| CH (1) | CH162738A (de) |
| DE (1) | DE593790C (de) |
| FR (1) | FR743545A (de) |
| NL (1) | NL35402C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE468202A (de) * | 1945-07-04 |
-
0
- FR FR743545D patent/FR743545A/fr active Active
- NL NL35402D patent/NL35402C/xx active
-
1931
- 1931-10-05 DE DEI42736D patent/DE593790C/de not_active Expired
-
1932
- 1932-09-22 CH CH162738D patent/CH162738A/de unknown
- 1932-09-24 AT AT135053D patent/AT135053B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT135053B (de) | 1933-10-25 |
| CH162738A (de) | 1933-07-15 |
| NL35402C (de) | |
| DE593790C (de) | 1934-03-06 |