GB786953A - A process for improving the processability of artificial staple fibres - Google Patents

A process for improving the processability of artificial staple fibres

Info

Publication number
GB786953A
GB786953A GB115653A GB115653A GB786953A GB 786953 A GB786953 A GB 786953A GB 115653 A GB115653 A GB 115653A GB 115653 A GB115653 A GB 115653A GB 786953 A GB786953 A GB 786953A
Authority
GB
United Kingdom
Prior art keywords
sulphonic acids
sulphonated
acids
sulphonic
vinyl
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
GB115653A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB786953A publication Critical patent/GB786953A/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
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
    • 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
    • D06M15/195—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 sulfated or sulfonated
    • 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
    • D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
    • D06M15/3566—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)

Abstract

Artificial staple fibre is treated with a salt of a low molecular vinyl polymer containing a sulpho group which may be attached directly to a carbon group or to a sulphur or oxygen atom. The low molecular vinyl polymers are such that films thereof, deposited from solution, have no substantial mechanical strength. Molecular weights, before sulphonation, of up to 5000 are specified. Among the polymers specified are polyvinyl sulphonic acids, poly-allyl sulphonic acids, poly-allyl thiosulphonic acids, sulphuric esters of polyvinyl alcohol, polystyrene sulphonic acids, including chloro-and bromo-polystyrene sulphonic acids, polyvinyl-toluene-sulphonic acids, sulphonated polymeric - a - methyl - styrene, sulphonated polyacrylic acid anilides or the sulphonated product of the polymer of the anilide of vinyl sulphonic acid. Sulphonated copolymers of styrene with maleic anhydride, vinyl acetate or acrylonitrile may also be employed. The polymers are formed into salts with sodium, calcium or magnesium hydroxide, ammonia, butylamine, monoethanolamine, triethanolamine, cyclohexylamine, dicyclohexylamine, ethylene diamine or guanidine. The treating solution may also contain glycerol; polyglycerol; sorbitol or a lactate, or various inorganic salts which may be by-products of the manufacture of the polymers; softening agents, e.g. higher aliphatic alcohols, fatty acid amides, high M.W. alkyl sulphonamides, fatty acid ethanolamides, fatty acid mono-esters of polyhydric alcohols or their condensation products with ethylene oxide; oleyl sarcosine, oleyl or stearoyl hydroxyethane sulphonic acid, oleyl methyl taurine; condensation products of fatty acids or paraffin sulphonic acids with protein degradation products of low M.W.; alkyl naphthalene sulphonic acids or their condensation products with formaldehyde, benzene sulphonic acids, diphenyl methane sulphonic acids, condensation products of 4-chloro-2-sulpho benzaldehyde and 2:4 dichloropheno and other polyhalogen aryl sulphonic acids or hydroxy-halogen-aryl sulphonic acids, N-sulphoethyl - tetrachlorophthalimide, N:N1 - bis - trichloracetyl-m-benzene-disulphonamide, N:N1-bis-dichloro-phenylsulphonyl-m-benzene disulphonamide. The sulphonated vinyl examples refer to the treatment of staple fibres, which in some cases are crimped and tows of e -caprolactam and poly - hexamethylene - adipamide. The reagents are applied in aqueous solutions or emulsions at pH values from 2.5 to 9.0 and at temperatures from room temperature to 100 DEG C. In Example 3, a tow of e -caprolactam fibres is passed through a bath containing the sodium salt of the condensation product of 4 - chloro - 2 - sulphobenzaldehyde and 2:4-dichlorophenol at 98 DEG C. and then through a bath containing polystyrene sulphonate and sodium chloride at 60 DEG C. after which it is squeezed and dried at 90 DEG C., stapled and crimped and treated with an aqueous emulsion of partially sulphonated tallow.
GB115653A 1952-01-14 1953-01-14 A process for improving the processability of artificial staple fibres Expired GB786953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK12832A DE1047374B (en) 1952-01-14 1952-01-14 Process for the antistatic treatment of fibers made of hydrophobic plastics

Publications (1)

Publication Number Publication Date
GB786953A true GB786953A (en) 1957-11-27

Family

ID=7213908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB115653A Expired GB786953A (en) 1952-01-14 1953-01-14 A process for improving the processability of artificial staple fibres

Country Status (4)

Country Link
DE (1) DE1047374B (en)
FR (1) FR1072075A (en)
GB (1) GB786953A (en)
NL (2) NL83548C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311497A (en) * 1961-01-09 1967-03-28 Dow Chemical Co Surface treating of alkenyl aromatic resinous film to provide a matte finished ink receptive surface thereon
US3833457A (en) * 1970-03-20 1974-09-03 Asahi Chemical Ind Polymeric complex composite
DE2249443C2 (en) * 1972-10-09 1984-11-15 Cassella Ag, 6000 Frankfurt Water-soluble copolymers containing sulfonic acid groups and their use as textile auxiliaries

Also Published As

Publication number Publication date
FR1072075A (en) 1954-09-08
NL83548C (en)
NL175295B (en)
DE1047374B (en) 1958-12-24

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