FR609517A - Production de nouveaux colorants chromifères - Google Patents
Production de nouveaux colorants chromifèresInfo
- Publication number
- FR609517A FR609517A FR609517DA FR609517A FR 609517 A FR609517 A FR 609517A FR 609517D A FR609517D A FR 609517DA FR 609517 A FR609517 A FR 609517A
- Authority
- FR
- France
- Prior art keywords
- dyes
- production
- chromiferous
- new
- new chromiferous
- 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
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH609517X | 1960-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR609517A true FR609517A (fr) | 1926-08-16 |
Family
ID=4523302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR609517D Expired FR609517A (fr) | 1926-02-14 | 1926-01-19 | Production de nouveaux colorants chromifères |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE609517A (fr) |
FR (1) | FR609517A (fr) |
-
1926
- 1926-01-19 FR FR609517D patent/FR609517A/fr not_active Expired
-
1961
- 1961-10-24 BE BE609517A patent/BE609517A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE609517A (fr) | 1962-04-24 |
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