BE754714A - PROCESS FOR DYING POLYAMIDE FIBERS WITH CATIONIC DYES - Google Patents

PROCESS FOR DYING POLYAMIDE FIBERS WITH CATIONIC DYES

Info

Publication number
BE754714A
BE754714A BE754714DA BE754714A BE 754714 A BE754714 A BE 754714A BE 754714D A BE754714D A BE 754714DA BE 754714 A BE754714 A BE 754714A
Authority
BE
Belgium
Prior art keywords
polyamide fibers
cationic dyes
dying
dying polyamide
cationic
Prior art date
Application number
Other languages
French (fr)
Inventor
P S K Leung
Original Assignee
Du Pont
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.)
Publication date
Publication of BE754714A publication Critical patent/BE754714A/en

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • 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
    • D06P1/673—Inorganic compounds
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • D06P1/67375—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341 with sulfur-containing anions
    • 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
    • D06P3/242—Polyamides; Polyurethanes using basic dyes
    • 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
    • Y10S8/925—Aromatic polyamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE754714D 1969-08-28 PROCESS FOR DYING POLYAMIDE FIBERS WITH CATIONIC DYES BE754714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85392469A 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
BE754714A true BE754714A (en) 1971-01-18

Family

ID=25317235

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754714D BE754714A (en) 1969-08-28 PROCESS FOR DYING POLYAMIDE FIBERS WITH CATIONIC DYES

Country Status (5)

Country Link
US (1) US3652199A (en)
BE (1) BE754714A (en)
DE (1) DE2042858A1 (en)
FR (1) FR2059720A1 (en)
NL (1) NL7012653A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546294A1 (en) * 1985-12-28 1987-07-02 Hoechst Ag NEW COLOR SALTS, METHOD FOR THEIR PRODUCTION AND THEIR USE
US5152803A (en) * 1987-09-28 1992-10-06 Allied-Signal Inc. Methods and compositions to enhance stain resistance of carpet fibers with water-soluble thiocyanate
US5145487A (en) * 1987-09-28 1992-09-08 Allied-Signal Inc. Methods and compositions to enhance stain resistance of carpet fibers using sulfonated aromatic condensates
US5110317A (en) * 1987-09-28 1992-05-05 Allied-Signal Inc. Methods and compositions to enhance stain resistance of dyed nylon carpet fibers: thiocyanate to reduce yellowing
US5230708A (en) * 1987-09-28 1993-07-27 Allied-Signal Inc. Methods and compositions to enhance stain resistance of nylon carpet fibers: thlocyanate to reduce yellowing
US5404625A (en) * 1990-10-12 1995-04-11 Milliken Research Corporation Method and apparatus for modifying fibers and fabric by impaction with particles
US5298201A (en) * 1990-12-21 1994-03-29 Milliken Research Corporation Method for improving dyeability of fiber and associated fabric utilizing radiation
CA2122210C (en) * 1993-08-16 2000-02-15 Anil W. Saraf Process for the manufacture of a post-heat set dyed fabric consisting essentially of polyamide fibers with improved dye washfastness and heat stability
US6258928B1 (en) * 2000-04-06 2001-07-10 E. I. Du Pont De Nemours And Company Process for improving characteristics of a polyamide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA794753A (en) * 1968-09-17 C. Cobb Malcolm Dyed textile materials
GB603154A (en) * 1944-01-10 1948-06-10 Durand & Huguenin Ag Process for improving the fastness to light of dyeings or prints produced with vat dyestuffs or leuco ester salts thereof on fibres, fabrics, films and like-shaped structures composed of superpolyamides or superpolyurethanes
GB642840A (en) * 1948-02-26 1950-09-13 Henry Charles Olpin Improvements in coloured textile materials
BE551267A (en) * 1955-09-26
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
CH405228A (en) * 1963-04-24 1965-09-30 Geigy Ag J R Process for producing true coloration on natural or synthetic polyamide fiber textile material
US3349062A (en) * 1966-07-21 1967-10-24 Du Pont Halogenated aromatic polyamides
US3506990A (en) * 1966-12-16 1970-04-21 Du Pont Process for dyeing drawn filaments of aromatic polyamides with basic dye-stuffs in the presence of an organic dye carrier

Also Published As

Publication number Publication date
NL7012653A (en) 1971-03-02
US3652199A (en) 1972-03-28
FR2059720A1 (en) 1971-06-04
DE2042858A1 (en) 1971-03-11

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