NL7906018A - Chroomcomplexkleurstoffen. - Google Patents
Chroomcomplexkleurstoffen. Download PDFInfo
- Publication number
- NL7906018A NL7906018A NL7906018A NL7906018A NL7906018A NL 7906018 A NL7906018 A NL 7906018A NL 7906018 A NL7906018 A NL 7906018A NL 7906018 A NL7906018 A NL 7906018A NL 7906018 A NL7906018 A NL 7906018A
- Authority
- NL
- Netherlands
- Prior art keywords
- formula
- alkyl
- dyes according
- unsubstituted
- substituted
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2835493 | 1978-08-12 | ||
DE19782835493 DE2835493C2 (de) | 1978-08-12 | 1978-08-12 | Chromkomplexfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7906018A true NL7906018A (nl) | 1980-02-14 |
Family
ID=6046963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7906018A NL7906018A (nl) | 1978-08-12 | 1979-08-06 | Chroomcomplexkleurstoffen. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5525493A (pt) |
BR (1) | BR7905148A (pt) |
CH (1) | CH643581A5 (pt) |
DE (1) | DE2835493C2 (pt) |
FR (1) | FR2433036A1 (pt) |
GB (1) | GB2027734B (pt) |
NL (1) | NL7906018A (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061998B1 (de) * | 1981-03-23 | 1985-04-03 | Ciba-Geigy Ag | Verwendung von 1:2-Chrom- oder -Kobaltkomplexfarbstoffen zum Färben von Leder oder Pelzen |
DE3631752A1 (de) * | 1986-09-18 | 1988-03-31 | Bayer Ag | Asymmetrische 1:2-chromkomplexfarbstoffe |
DE4130806A1 (de) * | 1991-09-17 | 1993-03-18 | Bayer Ag | Unsymmetrische 1:2-chromkomplexfarbstoffe |
DE102005012730A1 (de) * | 2005-03-19 | 2006-09-21 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Metallkomplexfarbstoffmischungen |
CN102634230B (zh) * | 2012-03-23 | 2014-04-16 | 上海雅运纺织化工股份有限公司 | 红色1:2铬络合酸性染料组合物及其合成与染色应用 |
Family Cites Families (5)
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 |
CH511929A (de) * | 1969-04-24 | 1971-08-31 | Ciba Geigy Ag | Verfahren zur Herstellung von neuen chromhaltigen Komplexfarbstoffen |
JPS529215B2 (pt) * | 1973-03-30 | 1977-03-15 | ||
CH583285A5 (pt) * | 1974-01-15 | 1976-12-31 | Ciba Geigy Ag | |
DE2408224A1 (de) * | 1974-02-21 | 1975-10-02 | Bayer Ag | Azochrommischkomplex-farbstoffe |
-
1978
- 1978-08-12 DE DE19782835493 patent/DE2835493C2/de not_active Expired
-
1979
- 1979-08-06 NL NL7906018A patent/NL7906018A/nl not_active Application Discontinuation
- 1979-08-07 GB GB7927462A patent/GB2027734B/en not_active Expired
- 1979-08-10 JP JP10139079A patent/JPS5525493A/ja active Granted
- 1979-08-10 FR FR7920518A patent/FR2433036A1/fr active Granted
- 1979-08-10 BR BR7905148A patent/BR7905148A/pt unknown
- 1979-08-10 CH CH737879A patent/CH643581A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2835493A1 (de) | 1980-02-28 |
JPS5525493A (en) | 1980-02-23 |
GB2027734B (en) | 1982-08-11 |
GB2027734A (en) | 1980-02-27 |
CH643581A5 (de) | 1984-06-15 |
DE2835493C2 (de) | 1983-05-19 |
FR2433036A1 (fr) | 1980-03-07 |
FR2433036B1 (pt) | 1983-05-13 |
JPS6147174B2 (pt) | 1986-10-17 |
BR7905148A (pt) | 1980-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |