GB921063A - Colouration of polyolefin articles - Google Patents

Colouration of polyolefin articles

Info

Publication number
GB921063A
GB921063A GB4016760A GB4016760A GB921063A GB 921063 A GB921063 A GB 921063A GB 4016760 A GB4016760 A GB 4016760A GB 4016760 A GB4016760 A GB 4016760A GB 921063 A GB921063 A GB 921063A
Authority
GB
United Kingdom
Prior art keywords
solvent
cycloparaffinic
dyestuff
dyed
dyeing
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
GB4016760A
Inventor
David Forbes Mckenzie
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4016760A priority Critical patent/GB921063A/en
Publication of GB921063A publication Critical patent/GB921063A/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
    • 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
    • D06P1/92—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 in organic solvents
    • D06P1/922—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 in organic solvents hydrocarbons
    • D06P1/926—Non-halogenated hydrocarbons

Landscapes

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

Abstract

Articles containing or composed of polyolefins are dyed with a composition containing a cycloparaffinic acid or a derivative thereof. The cycloparaffinic acid derivatives are salts which may contain a dyestuff as cation but the preferred salts are metal naphthenates, e.g. zinc naphthenate. The composition may contain the dyestuff and naphthenate in undiluted form or the constituents may be dissolved in an aqueous or organic solvent. Dyeing is preferably carried out at elevated temperatures and in a continuous manner. The preferred articles to be dyed are filamentary or staple yarns consisting essentially of isotactic polypropylene. The examples describe the dyeing of such yarn with a solvent dye (1) in white spirit as the solvent and (2) in white spirit emulsified in water.
GB4016760A 1960-11-22 1960-11-22 Colouration of polyolefin articles Expired GB921063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4016760A GB921063A (en) 1960-11-22 1960-11-22 Colouration of polyolefin articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4016760A GB921063A (en) 1960-11-22 1960-11-22 Colouration of polyolefin articles

Publications (1)

Publication Number Publication Date
GB921063A true GB921063A (en) 1963-03-13

Family

ID=10413525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4016760A Expired GB921063A (en) 1960-11-22 1960-11-22 Colouration of polyolefin articles

Country Status (1)

Country Link
GB (1) GB921063A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123517A1 (en) * 1971-01-29 1972-09-08 Coats J Et P Ltd
DE3103936A1 (en) * 1981-02-05 1982-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Colouring of transparent polymer materials by diffusion, and their use in light-concentrating and light-conducting systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123517A1 (en) * 1971-01-29 1972-09-08 Coats J Et P Ltd
DE3103936A1 (en) * 1981-02-05 1982-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Colouring of transparent polymer materials by diffusion, and their use in light-concentrating and light-conducting systems

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