ES374755A1 - Textile finishing compositions - Google Patents

Textile finishing compositions

Info

Publication number
ES374755A1
ES374755A1 ES374755A ES374755A ES374755A1 ES 374755 A1 ES374755 A1 ES 374755A1 ES 374755 A ES374755 A ES 374755A ES 374755 A ES374755 A ES 374755A ES 374755 A1 ES374755 A1 ES 374755A1
Authority
ES
Spain
Prior art keywords
dispersion
polymer
weight
medium
impart
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
ES374755A
Other languages
Spanish (es)
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of ES374755A1 publication Critical patent/ES374755A1/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
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Compositions for modifying fibrous materials comprise a non-aqueous dispersion of an acid polymer in a medium comprising perchloroethylene, trichloroethylene or 1,1,1-trichloroethane or a mixture of two or more of these. The acid polymer is derived from monoethylenically unsaturated molecules and contains 20-80% by weight of mers of at least one [alpha], #-monoethylenically unsaturated carboxylic acid and 80-20% by weights of mers of at least one other [alpha], #-monoethylenically unsaturated monomer having a CH 2 =C# group. The acid polymer is maintained in stable dispersion within the chlorinated hydrocarbon medium, in which it is insoluble, by means of a polymeric dispersing agent having one component which is solvated by the chlorinated hydrocarbon medium and another component which is associated with the dispersion polymer. The dispersion is obtained by the polymerisation of the unsaturated molecules in the medium in which there is dissolved 1- 20% by weight, based on the weight of the unsaturated molecules, of a polymer of at least one (C 8 -C 18 ) alkyl acrylate or (C 8 -C 18 ) alkyl methacrylate. On polymerisation the dispersion contains particles having sizes of 0.03- 10 microns. Materials treated are made of hydrophobic fibers such as linear polyesters, polyamides, polyurethanes and resin-treated cotton and wool. After applying the composition. which has a solids concentration from 5-50 % by weight, to the material is dried and optionally the polymer is cured to impart resistance to water and organic solvents. The non- aqueous dispersion may include, in addition to those to impart soil release, modifying agents to impart crease resistance, durable press characteristics and shrinkage control. A catalyst may be incorporated to help in curing and the curing conditions can be varied to provide either. temporary or permanent soil release.
ES374755A 1969-04-03 1969-12-12 Textile finishing compositions Expired ES374755A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81331269A 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
ES374755A1 true ES374755A1 (en) 1972-04-16

Family

ID=25212029

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374755A Expired ES374755A1 (en) 1969-04-03 1969-12-12 Textile finishing compositions

Country Status (6)

Country Link
AU (1) AU1339870A (en)
BR (1) BR7017797D0 (en)
DE (1) DE2007925A1 (en)
ES (1) ES374755A1 (en)
FR (1) FR2038225A1 (en)
GB (1) GB1268132A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728299A (en) * 1971-01-22 1973-04-17 Colloids Inc Textile sizing solution comprising an interpolymer of a hydrophobic monomer and an unsaturated organic carboxylic monomer and a halogenated hydrocarbon solvent

Also Published As

Publication number Publication date
GB1268132A (en) 1972-03-22
DE2007925A1 (en) 1970-10-15
BR7017797D0 (en) 1973-01-18
FR2038225A1 (en) 1971-01-08
AU1339870A (en) 1971-10-07

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