GB971237A - Improvements in the treatment of napped acrylonitrile polymer fabrics - Google Patents

Improvements in the treatment of napped acrylonitrile polymer fabrics

Info

Publication number
GB971237A
GB971237A GB42897/62A GB4289762A GB971237A GB 971237 A GB971237 A GB 971237A GB 42897/62 A GB42897/62 A GB 42897/62A GB 4289762 A GB4289762 A GB 4289762A GB 971237 A GB971237 A GB 971237A
Authority
GB
United Kingdom
Prior art keywords
weight
acrylonitrile
vinyl
polyacrylonitrile
aniline
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
GB42897/62A
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB971237A publication Critical patent/GB971237A/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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/325—Amines
    • D06M13/335—Amines having an amino group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/2395—Nap type surface
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23986—With coating, impregnation, or bond
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Matting, shedding and pilling of the nap of woven non-woven and knitted fabrics of synthetic fibres comprising at least 80% by weight of acrylonitrile after subjection to normal laundering and wearing conditions is reduced by treating them with an aqueous solution of aniline or aniline acetate, hydrochloride, sulphate or hydrobromide. When aniline is used it may first be dissolved in ethanol, methanol, butanol or propanol and then dissolved in water. The aqueous solution which may also contain water repellents, e.g. "Phobotex" (Registered Trade Mark), antistatic agents, e.g. polyamine resins such as diethylene triamine cross-linked with polyethylene glycol diiodide or an epoxy resin, catalysts e.g. zinc nitrate, and colloidal silicon, may be applied to the fabric by padding or spraying and the fabric may then be dried and cured by heating to 240 DEG -300 DEG F. for 5-60 minutes. The fibres may be made from polyacrylonitrile, from copolymers containing at least 80% by weight of acrylonitrile copolymerized with another monomer containing <FORM:0971237/D1-D2/1> linkages or from blends of polyacrylonitrile or a copolymer thereof containing 80-99% by weight of acrylonitrile and 1-20% by weight of another copolymerizable monomer with 2-50% by weight of the blend of a copolymer of 10-70% by weight of acrylonitrile and 30-90% by weight of another copolymerizable monomer, the blend having an overall polymerized acrylonitrile content of at least 80% by weight. Suitable copolymerizable monomers are: acrylic, a -chloroacrylic and methacrylic acids, methyl, ethyl, butyl, methoxymethyl and b -chloroethyl methacrylate, acrylate and a -chloroacrylate, vinylchloride, fluoride and bromide, vinylidene chloride, 1-chloro-1-bromo-ethylene, methacrylonitrile, acrylamide, methacrylamide, a -chloroacrylamide, methylvinyl ketone, vinylacetate, chloroacetate, propionate and stearate, N-vinylphthalimide, N-vinylsuccinimide, methylene maloinic esters, itaconic acid and esters thereof, N-vinyl carbazole, vinylfurane, alkyl vinyl esters, vinylsulphonic acid, ethylene-a ,b -dicarboxylic acids, diethylcitraconate and mesaconate, styrene, vinylnaphthalene, vinyl pyridines and alkyl substituted vinyl pyridines, 1-vinylimidazole and alkylsubstituted-1-vinyl imidazoles. The process is suitable for the treatment of high pile polyacrylonitrile fabrics to prevent matting, pilling and shedding.
GB42897/62A 1961-11-27 1962-11-13 Improvements in the treatment of napped acrylonitrile polymer fabrics Expired GB971237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15517161A 1961-11-27 1961-11-27

Publications (1)

Publication Number Publication Date
GB971237A true GB971237A (en) 1964-09-30

Family

ID=22554360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42897/62A Expired GB971237A (en) 1961-11-27 1962-11-13 Improvements in the treatment of napped acrylonitrile polymer fabrics

Country Status (8)

Country Link
US (1) US3127305A (en)
BE (1) BE625374A (en)
CH (1) CH383327A (en)
DE (1) DE1444099A1 (en)
FR (1) FR1339459A (en)
GB (1) GB971237A (en)
NL (1) NL285989A (en)
SE (1) SE313543B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900618A (en) * 1973-12-13 1975-08-19 American Cyanamid Co Process for reducing pilling tendencies of acrylic fibers and fiber products thereof

Also Published As

Publication number Publication date
CH383327A (en) 1964-07-15
SE313543B (en) 1969-08-18
NL285989A (en) 1900-01-01
FR1339459A (en) 1963-10-04
BE625374A (en) 1900-01-01
US3127305A (en) 1964-03-31
DE1444099A1 (en) 1968-10-10

Similar Documents

Publication Publication Date Title
US2843573A (en) New quaternary ammonium compounds in which the nitrogen atom carries an alkoxymethyl group
GB1189501A (en) Novel treatment of textile materials and products produced thereby.
US3170901A (en) Novel quaternary ammonium compounds and polymers thereof
GB664993A (en) Improvements in or relating to cellulosic textile materials
US3105058A (en) Shaped articles of polyvinyl alcohol polymer blends
KR880005323A (en) Treatment of fabrics to improve their dyeability
US2827359A (en) Process for stabilization of protein textiles with 4-vinyl pyridine copolymers and products produced therefrom
GB971237A (en) Improvements in the treatment of napped acrylonitrile polymer fabrics
US3246946A (en) Method of crease-proofing cellulosic fabrics and fabrics obtained
GB1089500A (en) Crosslinking agents for polymers
US3078185A (en) Stabilization of protein-containing textiles with nitrogen containing polymers
GB979085A (en) Improvements in the treatment of napped acrylonitrile polymer fabrics
US3100674A (en) Process for shrink-proofing proteinaceous textile materials and the product therefrom
US3167448A (en) Process of treating fabrics with ethylene carbonate and article produced therefrom
GB967318A (en) Improvements in the treatment of acrylonitrile polymer fabrics
US2780608A (en) Protein-containing textiles and stabilization thereof
GB984154A (en) Improvements in the treatment of napped acrylonitrile polymer fabrics
US2740687A (en) Method of dyeing structures comprising acrylonitrile polymers
GB1031484A (en) Copolymer dispersions
US2732317A (en) Modified cellulose and method of
SE313542B (en)
GB987755A (en) Treatment of textile materials
ES346301A1 (en) Process for shortstopping the polymerization of acrylonitrile polymer compositions
JP3560705B2 (en) Method for producing weakly acidic cation exchange fiber
GB1030317A (en) Improvements in the treatment of acrylic fibre fabrics