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GB1280912A - Process for dyeing woven and knitted fabrics and yarns of polyamide fibres - Google Patents

Process for dyeing woven and knitted fabrics and yarns of polyamide fibres

Info

Publication number
GB1280912A
GB1280912A GB31979/70A GB3197970A GB1280912A GB 1280912 A GB1280912 A GB 1280912A GB 31979/70 A GB31979/70 A GB 31979/70A GB 3197970 A GB3197970 A GB 3197970A GB 1280912 A GB1280912 A GB 1280912A
Authority
GB
United Kingdom
Prior art keywords
dyeing
polyamide fibres
carbon atoms
yarns
polyamides
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
Application number
GB31979/70A
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.)
Dr Th Boehme KG Chemie Fabrik GmbH and Co
Original Assignee
Dr Th Boehme KG Chemie Fabrik GmbH and Co
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
Priority claimed from DE19691946058 external-priority patent/DE1946058C3/en
Application filed by Dr Th Boehme KG Chemie Fabrik GmbH and Co filed Critical Dr Th Boehme KG Chemie Fabrik GmbH and Co
Publication of GB1280912A publication Critical patent/GB1280912A/en
Expired 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
    • 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
    • D06P3/24—Polyamides; Polyurethanes
    • D06P3/241—Polyamides; Polyurethanes 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
    • 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
    • D06P1/60—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 polyethers
    • D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
    • D06P1/6076—Nitrogen-containing polyethers or their quaternary derivatives addition products of amines and alkylene oxides or oxiranes
    • 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
    • D06P1/667—Organo-phosphorus compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

1280912 Dyeing polyamides DR TH BOHME KG CHEM FABRIK 1 July 1970 [11 Sept 1969] 31979/70 Heading D1B Polyamide fibres are pretreated before dyeing, by boiling in the presence of a composition comprising a fatty amine or diamine having a low degree of ethoxylation an alkali salt of dinaphthyl methane disulphonic acid and a mixture of alkali salts of propoxylated monoesters and diesters of orthophosphoric acid, an esterified alcohol of 4-6 carbon atoms may also be added, and diamines derived from natural or synthetic fatty acids of chain length C 10-20 carbon atoms and iodine number 0-60 are preferred. Polyamides treated as above give level dyeings with acid dyes.
GB31979/70A 1969-09-11 1970-07-01 Process for dyeing woven and knitted fabrics and yarns of polyamide fibres Expired GB1280912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946058 DE1946058C3 (en) 1969-09-11 Process for dyeing polyamide fiber fabrics, knitted fabrics and yarns

Publications (1)

Publication Number Publication Date
GB1280912A true GB1280912A (en) 1972-07-12

Family

ID=5745233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31979/70A Expired GB1280912A (en) 1969-09-11 1970-07-01 Process for dyeing woven and knitted fabrics and yarns of polyamide fibres

Country Status (6)

Country Link
US (1) US3740345A (en)
AT (1) AT305192B (en)
CH (2) CH866970A4 (en)
ES (1) ES383518A1 (en)
FR (1) FR2061650B1 (en)
GB (1) GB1280912A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915634A (en) * 1973-04-24 1975-10-28 Pariser Ind Dyeing process
FR2611763B1 (en) * 1987-03-04 1990-03-09 Sandoz Sa PROCESS FOR DYEING NATURAL AND / OR SYNTHETIC POLYAMIDES WITH ANIONIC DYES
WO1996028603A1 (en) * 1995-03-15 1996-09-19 Ciba Specialty Chemicals Holding Inc. Improving the light-fastness of dyes on polyamide fibres
DE10028224A1 (en) * 2000-06-07 2002-01-03 Bayer Ag Mixtures of sulfuric acid esters

Also Published As

Publication number Publication date
ES383518A1 (en) 1972-12-16
US3740345A (en) 1973-06-19
CH546859A (en) 1974-03-15
FR2061650B1 (en) 1973-12-07
AT305192B (en) 1973-02-12
DE1946058A1 (en) 1971-05-19
CH866970A4 (en) 1973-09-28
FR2061650A1 (en) 1971-06-25
DE1946058B2 (en) 1976-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee