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DE3687013D1 - Verfahren zum faerben von leder. - Google Patents

Verfahren zum faerben von leder.

Info

Publication number
DE3687013D1
DE3687013D1 DE8686106292T DE3687013T DE3687013D1 DE 3687013 D1 DE3687013 D1 DE 3687013D1 DE 8686106292 T DE8686106292 T DE 8686106292T DE 3687013 T DE3687013 T DE 3687013T DE 3687013 D1 DE3687013 D1 DE 3687013D1
Authority
DE
Germany
Prior art keywords
alkyl
alkylene
pref
leather
dying
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
Application number
DE8686106292T
Other languages
English (en)
Inventor
Jochen Westphal
Harro Traeubel
Manfred Dietrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE8686106292T priority Critical patent/DE3687013D1/de
Application granted granted Critical
Publication of DE3687013D1 publication Critical patent/DE3687013D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6429—Compounds containing nitrogen bound to a six-membered aromatic carbocyclic ring
    • 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
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/06—After-treatment with organic compounds containing nitrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
DE8686106292T 1985-05-17 1986-05-07 Verfahren zum faerben von leder. Expired - Lifetime DE3687013D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686106292T DE3687013D1 (de) 1985-05-17 1986-05-07 Verfahren zum faerben von leder.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853517804 DE3517804A1 (de) 1985-05-17 1985-05-17 Mittel fuer die lederfaerbung
DE8686106292T DE3687013D1 (de) 1985-05-17 1986-05-07 Verfahren zum faerben von leder.

Publications (1)

Publication Number Publication Date
DE3687013D1 true DE3687013D1 (de) 1992-12-03

Family

ID=6270991

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853517804 Withdrawn DE3517804A1 (de) 1985-05-17 1985-05-17 Mittel fuer die lederfaerbung
DE8686106292T Expired - Lifetime DE3687013D1 (de) 1985-05-17 1986-05-07 Verfahren zum faerben von leder.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853517804 Withdrawn DE3517804A1 (de) 1985-05-17 1985-05-17 Mittel fuer die lederfaerbung

Country Status (2)

Country Link
EP (1) EP0202549B1 (de)
DE (2) DE3517804A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3738962A1 (de) * 1987-11-17 1989-05-24 Bayer Ag Farbstoffeinstellungen fuer die lederfaerbung und lederhilfsmittel
DE3934713A1 (de) * 1989-10-18 1991-04-25 Bayer Ag Verfahren zum faerben von leder
CN1918337A (zh) * 2004-02-19 2007-02-21 西巴特殊化学品控股有限公司 增加色调深度的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE724494C (de) * 1933-12-21 1942-08-27 Ig Farbenindustrie Ag Verfahren zum Faerben von tierischen Fasern mit sauren, gegebenenfalls Chrom in komplexer Bindung enthaltenden Farbstoffen
FR841726A (fr) * 1937-08-13 1939-05-25 Ig Farbenindustrie Ag Procédé pour améliorer les propriétés de substances fibreuses végétales, animales ou artificielles
IT482244A (de) * 1950-12-29
CH325058A (de) * 1954-05-25 1957-10-31 Sandoz Ag Verfahren zum Färben von Veloursleder
US2913302A (en) * 1955-10-31 1959-11-17 Gen Aniline & Film Corp Azoic dyeing of leather
CH437204A (de) * 1963-08-02 1967-06-15 Sandoz Ag Verfahren zum Färben oder Bedrucken von Leder

Also Published As

Publication number Publication date
EP0202549A3 (en) 1989-01-18
DE3517804A1 (de) 1986-11-20
EP0202549A2 (de) 1986-11-26
EP0202549B1 (de) 1992-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee