ZA761236B - New chromium complex dyes their manufacture and their use - Google Patents
New chromium complex dyes their manufacture and their useInfo
- Publication number
- ZA761236B ZA761236B ZA761236A ZA761236A ZA761236B ZA 761236 B ZA761236 B ZA 761236B ZA 761236 A ZA761236 A ZA 761236A ZA 761236 A ZA761236 A ZA 761236A ZA 761236 B ZA761236 B ZA 761236B
- Authority
- ZA
- South Africa
- Prior art keywords
- manufacture
- chromium complex
- complex dyes
- new chromium
- new
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
-
- 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
- C09B45/04—Azo compounds in general
- C09B45/06—Chromium compounds
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH269775A CH610002A5 (es) | 1975-03-04 | 1975-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA761236B true ZA761236B (en) | 1977-02-23 |
Family
ID=4239551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA761236A ZA761236B (en) | 1975-03-04 | 1976-03-02 | New chromium complex dyes their manufacture and their use |
Country Status (12)
Country | Link |
---|---|
US (1) | US4013630A (es) |
JP (1) | JPS51111832A (es) |
AU (1) | AU501397B2 (es) |
BR (1) | BR7601289A (es) |
CA (1) | CA1063599A (es) |
CH (1) | CH610002A5 (es) |
DE (1) | DE2608535C2 (es) |
ES (1) | ES445711A1 (es) |
FR (1) | FR2303051A1 (es) |
GB (1) | GB1531535A (es) |
PT (1) | PT64863B (es) |
ZA (1) | ZA761236B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4502860A (en) * | 1982-07-02 | 1985-03-05 | Ciba-Geigy Corporation | Bis-1:2-chromium complexes of disazo dyes, and their preparation and use |
CH654847A5 (de) * | 1982-07-28 | 1986-03-14 | Sandoz Ag | 1:2-metallkomplexverbindungen, deren herstellung und deren verwendung. |
CN106893355A (zh) * | 2017-01-10 | 2017-06-27 | 泉州市希姆色彩研究院有限公司 | 一种高水牢度的分散黑染料及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933488A (en) * | 1960-04-19 | Heavy metal-containing azo dyestuffs | ||
US2933489A (en) * | 1960-04-19 | Heavy metal-containing dyestuffs | ||
FR1232916A (fr) * | 1956-01-26 | 1960-10-12 | Geigy Ag J R | Colorants azoïques, leur préparation et leurs applications |
CH1406567A4 (es) * | 1967-10-09 | 1971-09-30 | ||
US3975369A (en) * | 1969-08-07 | 1976-08-17 | Sandoz Ltd. | 2:1 Metal complexes of 2,2',4'-trihydroxy-3,5-dinitroazobenzene bound to a diphenylamine through an azo bridge |
-
1975
- 1975-03-04 CH CH269775A patent/CH610002A5/xx not_active IP Right Cessation
-
1976
- 1976-02-27 FR FR7605582A patent/FR2303051A1/fr active Granted
- 1976-02-27 BR BR7601289A patent/BR7601289A/pt unknown
- 1976-03-01 GB GB8096/76A patent/GB1531535A/en not_active Expired
- 1976-03-02 CA CA246,901A patent/CA1063599A/en not_active Expired
- 1976-03-02 US US05/663,019 patent/US4013630A/en not_active Expired - Lifetime
- 1976-03-02 ZA ZA761236A patent/ZA761236B/xx unknown
- 1976-03-02 DE DE2608535A patent/DE2608535C2/de not_active Expired
- 1976-03-03 AU AU11633/76A patent/AU501397B2/en not_active Expired
- 1976-03-03 ES ES445711A patent/ES445711A1/es not_active Expired
- 1976-03-04 PT PT64863A patent/PT64863B/pt unknown
- 1976-03-04 JP JP51024050A patent/JPS51111832A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
CH610002A5 (es) | 1979-03-30 |
ES445711A1 (es) | 1977-05-16 |
DE2608535A1 (de) | 1976-09-16 |
GB1531535A (en) | 1978-11-08 |
JPS6124421B2 (es) | 1986-06-11 |
FR2303051B1 (es) | 1979-02-02 |
FR2303051A1 (fr) | 1976-10-01 |
CA1063599A (en) | 1979-10-02 |
AU1163376A (en) | 1977-09-08 |
PT64863B (en) | 1977-07-20 |
DE2608535C2 (de) | 1986-04-30 |
BR7601289A (pt) | 1976-09-14 |
PT64863A (en) | 1976-04-01 |
JPS51111832A (en) | 1976-10-02 |
AU501397B2 (en) | 1979-06-21 |
US4013630A (en) | 1977-03-22 |
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