FR771425A - Nouveaux colorants chromifères - Google Patents
Nouveaux colorants chromifèresInfo
- Publication number
- FR771425A FR771425A FR771425DA FR771425A FR 771425 A FR771425 A FR 771425A FR 771425D A FR771425D A FR 771425DA FR 771425 A FR771425 A FR 771425A
- Authority
- FR
- France
- Prior art keywords
- new chromium
- chromium dyes
- dyes
- new
- chromium
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH771425X | 1933-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR771425A true FR771425A (fr) | 1934-10-08 |
Family
ID=4535429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR771425D Expired FR771425A (fr) | 1933-04-03 | 1934-03-28 | Nouveaux colorants chromifères |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES134013A1 (fr) |
FR (1) | FR771425A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745374C (de) * | 1939-08-02 | 1944-07-29 | Ig Farbenindustrie Ag | Verfahren zur Herstellung von wasserunloeslichen chromhaltigen Farbstoffen |
-
1934
- 1934-03-28 FR FR771425D patent/FR771425A/fr not_active Expired
- 1934-03-31 ES ES0134013A patent/ES134013A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745374C (de) * | 1939-08-02 | 1944-07-29 | Ig Farbenindustrie Ag | Verfahren zur Herstellung von wasserunloeslichen chromhaltigen Farbstoffen |
Also Published As
Publication number | Publication date |
---|---|
ES134013A1 (es) | 1934-05-16 |
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