ES2028906T3 - Procedimiento para la tintura tricromatica del cuero. - Google Patents
Procedimiento para la tintura tricromatica del cuero.Info
- Publication number
- ES2028906T3 ES2028906T3 ES198787810026T ES87810026T ES2028906T3 ES 2028906 T3 ES2028906 T3 ES 2028906T3 ES 198787810026 T ES198787810026 T ES 198787810026T ES 87810026 T ES87810026 T ES 87810026T ES 2028906 T3 ES2028906 T3 ES 2028906T3
- Authority
- ES
- Spain
- Prior art keywords
- tricromatic
- procedure
- leather dyeing
- leather
- dyeing
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
-
- 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
-
- 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
- C09B55/00—Azomethine dyes
- C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts
- D06P3/3008—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts using acid dyes
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
CONSISTE EN MEZCLAR COLORANTES CROMICOS DE COLOR AMARILLO Y ROJO DE FORMULA (I) CON UN COLORANTE CROMICO DE FORMULA (II). SE UTILIZA PARA CURTIR EL CUERO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH22186 | 1986-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2028906T3 true ES2028906T3 (es) | 1992-07-16 |
Family
ID=4182039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787810026T Expired - Lifetime ES2028906T3 (es) | 1986-01-21 | 1987-01-15 | Procedimiento para la tintura tricromatica del cuero. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4799933A (es) |
EP (1) | EP0231147B1 (es) |
JP (1) | JPS62170589A (es) |
BR (1) | BR8700235A (es) |
CA (1) | CA1290104C (es) |
DE (1) | DE3775938D1 (es) |
ES (1) | ES2028906T3 (es) |
MX (1) | MX168877B (es) |
PT (1) | PT84167B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0730518B2 (ja) * | 1987-12-21 | 1995-04-05 | オリヱント化学工業株式会社 | クロムなめし革染色方法 |
EP0564404B1 (de) * | 1992-04-01 | 1997-06-25 | Ciba SC Holding AG | Verfahren zum Färben von Leder mit Farbstoffmischungen |
CH685119A5 (de) * | 1992-06-24 | 1995-03-31 | Sandoz Ag | Asymmetrische 1:2-Metallkomplex-azoverbindungen. |
US6764524B1 (en) * | 1998-08-14 | 2004-07-20 | Clariant Finance (Bvi) Limited | 1:2 chromium complex dyes, their production and use |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452602A (en) * | 1981-03-23 | 1984-06-05 | Puentener Alois | Process for dyeing leather with mixtures of dyes |
EP0061999B1 (de) * | 1981-03-23 | 1985-07-03 | Ciba-Geigy Ag | Verwendung von 1:2-Chrom- oder -Kobaltkomplexfarbstoffen zum Färben von Leder oder Pelzen |
DE3514387C2 (de) * | 1984-04-27 | 2003-12-24 | Clariant Finance Bvi Ltd | 1:2-Metallkomplex-azoverbindungen, ihre Herstellung und Verwendung |
-
1987
- 1987-01-12 US US07/002,361 patent/US4799933A/en not_active Expired - Fee Related
- 1987-01-15 ES ES198787810026T patent/ES2028906T3/es not_active Expired - Lifetime
- 1987-01-15 EP EP87810026A patent/EP0231147B1/de not_active Expired - Lifetime
- 1987-01-15 DE DE8787810026T patent/DE3775938D1/de not_active Expired - Lifetime
- 1987-01-19 MX MX004967A patent/MX168877B/es unknown
- 1987-01-19 CA CA000527584A patent/CA1290104C/en not_active Expired - Lifetime
- 1987-01-21 BR BR8700235A patent/BR8700235A/pt not_active Application Discontinuation
- 1987-01-21 PT PT84167A patent/PT84167B/pt not_active IP Right Cessation
- 1987-01-21 JP JP62010126A patent/JPS62170589A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0231147A3 (en) | 1989-05-17 |
DE3775938D1 (de) | 1992-02-27 |
CA1290104C (en) | 1991-10-08 |
JPS62170589A (ja) | 1987-07-27 |
EP0231147A2 (de) | 1987-08-05 |
US4799933A (en) | 1989-01-24 |
PT84167A (en) | 1987-02-01 |
BR8700235A (pt) | 1987-12-01 |
MX168877B (es) | 1993-06-14 |
PT84167B (pt) | 1989-05-31 |
EP0231147B1 (de) | 1992-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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