FR2284705A1 - Irregular multi-colour dyed polyamides - obtd by treatment in two-phase bath contg reserving agent - Google Patents

Irregular multi-colour dyed polyamides - obtd by treatment in two-phase bath contg reserving agent

Info

Publication number
FR2284705A1
FR2284705A1 FR7527904A FR7527904A FR2284705A1 FR 2284705 A1 FR2284705 A1 FR 2284705A1 FR 7527904 A FR7527904 A FR 7527904A FR 7527904 A FR7527904 A FR 7527904A FR 2284705 A1 FR2284705 A1 FR 2284705A1
Authority
FR
France
Prior art keywords
obtd
treatment
bath contg
reserving agent
phase bath
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.)
Granted
Application number
FR7527904A
Other languages
French (fr)
Other versions
FR2284705B1 (en
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2284705A1 publication Critical patent/FR2284705A1/en
Application granted granted Critical
Publication of FR2284705B1 publication Critical patent/FR2284705B1/fr
Granted 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/12—Reserving parts of the material before dyeing or printing ; Locally decreasing dye affinity by chemical means
    • 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
    • D06P1/90—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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • 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

Landscapes

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

Abstract

Multi-colour effects, are obtd. on polyamide material by treatment in an emulsifier-free two-phase bath contg. 50% max. water (based on wt. of polyamide), an organic solvent with little or no water-solubility, a reserving agent and opt. other additives; drying and steaming the material; and dyeing with >=1 anionic and/or cationic dye. Both sides are dyed simulatenously, with irregular patterns which are different on the two sides.
FR7527904A 1974-09-13 1975-09-11 Irregular multi-colour dyed polyamides - obtd by treatment in two-phase bath contg reserving agent Granted FR2284705A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1252374A CH583816A (en) 1974-09-13 1974-09-13

Publications (2)

Publication Number Publication Date
FR2284705A1 true FR2284705A1 (en) 1976-04-09
FR2284705B1 FR2284705B1 (en) 1978-04-07

Family

ID=4383814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527904A Granted FR2284705A1 (en) 1974-09-13 1975-09-11 Irregular multi-colour dyed polyamides - obtd by treatment in two-phase bath contg reserving agent

Country Status (3)

Country Link
CH (3) CH583806B5 (en)
DE (1) DE2540589A1 (en)
FR (1) FR2284705A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2284705B1 (en) 1978-04-07
CH583806B5 (en) 1977-01-14
CH583816A (en) 1977-01-14
CH1252374A4 (en) 1976-07-30
DE2540589A1 (en) 1976-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse