BE902635A - PROCESS FOR FAST COLD DYING OF TEXTILE MATERIALS. - Google Patents

PROCESS FOR FAST COLD DYING OF TEXTILE MATERIALS.

Info

Publication number
BE902635A
BE902635A BE0/215170A BE215170A BE902635A BE 902635 A BE902635 A BE 902635A BE 0/215170 A BE0/215170 A BE 0/215170A BE 215170 A BE215170 A BE 215170A BE 902635 A BE902635 A BE 902635A
Authority
BE
Belgium
Prior art keywords
textile materials
dying
fast cold
maintaining
combination
Prior art date
Application number
BE0/215170A
Other languages
French (fr)
Inventor
C Pernetti
P Christin
G Rizzoti
P Rovelli
A Tempesti
Original Assignee
Snia Fibres S P A
Snia Bpd Spa
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 Snia Fibres S P A, Snia Bpd Spa filed Critical Snia Fibres S P A
Publication of BE902635A publication Critical patent/BE902635A/en

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
    • D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring

Landscapes

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

Abstract

Procédé de teinture de matières textiles formées de polycapronamide, comprenant la combinaison de diverses caractéristiques, à savoir l'utilisation d'une combinaison spéciale de matières colorantes acides déterminant la nuance et la luminosité; le maintien d'un pH alcalin durant la totalité du procédé; le maintien d'une température maximale inférieure ou égale à 40 degrés C; et une durée égale ou inférieure à 150 minutes.A process for dyeing textile materials formed from polycapronamide, comprising the combination of various characteristics, namely the use of a special combination of acid dyestuffs determining the shade and the luminosity; maintaining an alkaline pH during the entire process; maintaining a maximum temperature less than or equal to 40 degrees C; and a duration of 150 minutes or less.

BE0/215170A 1984-06-11 1985-06-11 PROCESS FOR FAST COLD DYING OF TEXTILE MATERIALS. BE902635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21344/84A IT1196143B (en) 1984-06-11 1984-06-11 RAPID COLD DYEING PROCESS OF TEXTILE MATERIALS

Publications (1)

Publication Number Publication Date
BE902635A true BE902635A (en) 1985-12-11

Family

ID=11180405

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215170A BE902635A (en) 1984-06-11 1985-06-11 PROCESS FOR FAST COLD DYING OF TEXTILE MATERIALS.

Country Status (5)

Country Link
BE (1) BE902635A (en)
DE (1) DE3520922A1 (en)
GB (1) GB2160230B (en)
IT (1) IT1196143B (en)
NL (1) NL8501640A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662716A (en) * 1996-05-28 1997-09-02 E. I. Du Pont De Nemours And Company Process for increasing stain-resistance of cationic-dyeable modified polyamide fibers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209462B (en) * 1982-06-15 1989-08-30 Cesano Maderno Milano PROCESS PERFECTED FOR DYEING POLYCAPRONAMIDE TEXTILE MANUFACTURES.

Also Published As

Publication number Publication date
GB2160230A (en) 1985-12-18
IT1196143B (en) 1988-11-10
NL8501640A (en) 1986-01-02
IT8421344A1 (en) 1985-12-11
GB8514607D0 (en) 1985-07-10
GB2160230B (en) 1987-12-31
IT8421344A0 (en) 1984-06-11
DE3520922A1 (en) 1985-12-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SNIA BPD S.P.A.

Effective date: 19910630

Owner name: SNIA FIBRES S.P.A.

Effective date: 19910630