ES2104782T3 - Colorantes complejos de cromo 1:2 asimetricos. - Google Patents
Colorantes complejos de cromo 1:2 asimetricos.Info
- Publication number
- ES2104782T3 ES2104782T3 ES92115156T ES92115156T ES2104782T3 ES 2104782 T3 ES2104782 T3 ES 2104782T3 ES 92115156 T ES92115156 T ES 92115156T ES 92115156 T ES92115156 T ES 92115156T ES 2104782 T3 ES2104782 T3 ES 2104782T3
- Authority
- ES
- Spain
- Prior art keywords
- asymmetric
- complex dyes
- chrome complex
- chrome
- preferently
- 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 - Lifetime
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/917—Wool or silk
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/924—Polyamide fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
LOS NUEVOS COLORANTES COMPLEJOS DE CROMO 1:2 ASIMETRICOS DE LA FORMULA EN DONDE LOS SUSTITUYENTES R1, R2, R3, N Y KA(+) TIENEN EL SIGNIFICADO INDICADO EN LA DESCRIPCION, SON APROPIADOS PREFERENTEMENTE PARA COLOREAR E IMPRIMIR MATERIALES NATURALES Y SINTETICOS QUE CONTIENEN GRUPOS AMIDA, EN TONOS PREFERENTEMENTE ROJOS CON UNAS BUENAS SOLIDECES A LA LUZ, HUMEDAD Y DIFUSION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4130806A DE4130806A1 (de) | 1991-09-17 | 1991-09-17 | Unsymmetrische 1:2-chromkomplexfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2104782T3 true ES2104782T3 (es) | 1997-10-16 |
Family
ID=6440740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92115156T Expired - Lifetime ES2104782T3 (es) | 1991-09-17 | 1992-09-04 | Colorantes complejos de cromo 1:2 asimetricos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5250671A (es) |
EP (1) | EP0532994B1 (es) |
JP (1) | JPH05247359A (es) |
DE (2) | DE4130806A1 (es) |
ES (1) | ES2104782T3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306715A1 (de) * | 1993-03-04 | 1994-09-08 | Bayer Ag | 1:2-Chromkomplexfarbstoffe |
DE102005012730A1 (de) * | 2005-03-19 | 2006-09-21 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Metallkomplexfarbstoffmischungen |
JP5314982B2 (ja) * | 2008-09-25 | 2013-10-16 | 富士フイルム株式会社 | アゾ金属錯体色素の製造方法 |
JP2010077246A (ja) * | 2008-09-25 | 2010-04-08 | Fujifilm Corp | アゾ金属錯体色素の製造方法 |
CN101387836B (zh) * | 2008-10-23 | 2011-05-25 | 湖北鼎龙化学股份有限公司 | 电荷调节剂的制造方法 |
JP7408915B2 (ja) * | 2019-01-31 | 2024-01-09 | セイコーエプソン株式会社 | インクジェット捺染インク組成物及び記録方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1518833A (fr) * | 1967-02-10 | 1968-03-29 | Ugine Kuhlmann | Nouveaux complexes métallifères mixtes |
CH583285A5 (es) * | 1974-01-15 | 1976-12-31 | Ciba Geigy Ag | |
US4083839A (en) * | 1974-01-15 | 1978-04-11 | Ciba-Geigy Corporation | Unsymmetrical mono sulfo containing 1:2 azo, azo chromium complex dyes |
DE2408224A1 (de) * | 1974-02-21 | 1975-10-02 | Bayer Ag | Azochrommischkomplex-farbstoffe |
CH616953A5 (es) * | 1975-08-27 | 1980-04-30 | Sandoz Ag | |
DE2835493C2 (de) * | 1978-08-12 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Chromkomplexfarbstoffe |
DD221188A1 (de) * | 1983-10-11 | 1985-04-17 | Bitterfeld Chemie | Verfahren zur herstellung neuer, wasserloeslicher 2:1-chromkomplexfarbstoffe |
DE3631752A1 (de) * | 1986-09-18 | 1988-03-31 | Bayer Ag | Asymmetrische 1:2-chromkomplexfarbstoffe |
DE3631751A1 (de) * | 1986-09-18 | 1988-03-31 | Bayer Ag | Asymmetrische 1:2-chromkomplexfarbstoffe |
-
1991
- 1991-09-17 DE DE4130806A patent/DE4130806A1/de not_active Withdrawn
-
1992
- 1992-09-04 EP EP92115156A patent/EP0532994B1/de not_active Expired - Lifetime
- 1992-09-04 DE DE59208746T patent/DE59208746D1/de not_active Expired - Fee Related
- 1992-09-04 ES ES92115156T patent/ES2104782T3/es not_active Expired - Lifetime
- 1992-09-08 US US07/941,493 patent/US5250671A/en not_active Expired - Fee Related
- 1992-09-11 JP JP4267847A patent/JPH05247359A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05247359A (ja) | 1993-09-24 |
DE59208746D1 (de) | 1997-09-04 |
DE4130806A1 (de) | 1993-03-18 |
EP0532994B1 (de) | 1997-07-30 |
US5250671A (en) | 1993-10-05 |
EP0532994A1 (de) | 1993-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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