BR7604661A - CHROME COMPLEXES 1/2 BROWN AND PROCESS FOR THE PREPARATION OF THE SAME - Google Patents
CHROME COMPLEXES 1/2 BROWN AND PROCESS FOR THE PREPARATION OF THE SAMEInfo
- Publication number
- BR7604661A BR7604661A BR7604661A BR7604661A BR7604661A BR 7604661 A BR7604661 A BR 7604661A BR 7604661 A BR7604661 A BR 7604661A BR 7604661 A BR7604661 A BR 7604661A BR 7604661 A BR7604661 A BR 7604661A
- Authority
- BR
- Brazil
- Prior art keywords
- brown
- preparation
- same
- chrome complexes
- chrome
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7522481A FR2318209A1 (en) | 1975-07-18 | 1975-07-18 | NEW 1/2 MIXED CHROMIUM COMPLEXES, THEIR PREPARATION AND APPLICATION |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7604661A true BR7604661A (en) | 1977-08-02 |
Family
ID=9158066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7604661A BR7604661A (en) | 1975-07-18 | 1975-07-18 | CHROME COMPLEXES 1/2 BROWN AND PROCESS FOR THE PREPARATION OF THE SAME |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR207198A1 (en) |
BE (1) | BE844255A (en) |
BR (1) | BR7604661A (en) |
CH (1) | CH612446A5 (en) |
FR (1) | FR2318209A1 (en) |
GB (1) | GB1510947A (en) |
IT (1) | IT1064945B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB765355A (en) * | 1953-06-08 | 1957-01-09 | Ciba Ltd | Mixed complexes of metalliferous mono-azo-dyestuffs and process for making them |
CH382882A (en) * | 1958-02-03 | 1964-10-15 | Kuhlmann Ets | Process for the preparation of the new azo dyes |
GB1055281A (en) * | 1963-05-15 | 1967-01-18 | Imp Chemical Ind Ltd Of Imp Ch | Process for the coloration of polyamides |
-
1975
- 1975-07-18 BR BR7604661A patent/BR7604661A/en unknown
- 1975-07-18 FR FR7522481A patent/FR2318209A1/en active Granted
-
1976
- 1976-01-01 AR AR26397976A patent/AR207198A1/en active
- 1976-06-29 CH CH829576A patent/CH612446A5/en not_active IP Right Cessation
- 1976-07-14 GB GB2921376A patent/GB1510947A/en not_active Expired
- 1976-07-14 IT IT6875776A patent/IT1064945B/en active
- 1976-07-16 BE BE169015A patent/BE844255A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1510947A (en) | 1978-05-17 |
BE844255A (en) | 1977-01-17 |
CH612446A5 (en) | 1979-07-31 |
FR2318209B1 (en) | 1978-03-17 |
AR207198A1 (en) | 1976-09-15 |
IT1064945B (en) | 1985-02-25 |
FR2318209A1 (en) | 1977-02-11 |
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