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GB1131006A - Crease-resistant synthetic textile materials and their production - Google Patents

Crease-resistant synthetic textile materials and their production

Info

Publication number
GB1131006A
GB1131006A GB21771/67A GB2177167A GB1131006A GB 1131006 A GB1131006 A GB 1131006A GB 21771/67 A GB21771/67 A GB 21771/67A GB 2177167 A GB2177167 A GB 2177167A GB 1131006 A GB1131006 A GB 1131006A
Authority
GB
United Kingdom
Prior art keywords
glycol
diisocyanate
carrying
ethylene
molecular weight
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
GB21771/67A
Inventor
Wolfgang Carl
Martin Wandel
Alfred Reichle
Wolfgang Klebert
Horst Weiden
Heinz Graf
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1131006A publication Critical patent/GB1131006A/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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • D06M13/395—Isocyanates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

1,131,006. Polyurethanes. FARBENFABRIKEN BAYER A.G. 10 May, 1967 [11 May, 1966], No. 21771/67. Heading C3R. [Also in Division D1] Compositions suitable for use in the treatment of synthetic textile materials comprises a solution or dispersion containing a product carrying isocyanate groups, or a bisulphite addition compound thereof, obtained by reacting an aliphatic di- or polyisocyanate with a compound carrying at least two free hydroxyl groups per molecule and having a molecular weight of 500-10,000. The aliphatic di- or polyisocyanate may be ethylene diisocyanate, tetramethylene diisocyanate, hexamethylene diisocyanate, 1,4 - cyclohexane - diisocyanate, 4,4<SP>1 </SP>- dicyclohexyl methane diisocyanate, thiodipropyl #,#<SP>1</SP>, - diisocyanate and the triisocyanate of the formula obtained by the reaction of 3 mols of hexamethylene diisocyanate with 1 mol of water. Suitable compounds carrying at least two hydroxyl groups and having a molecular weight of 500-10,000 are polyethylene glycols, polypropylene glycols, poly-butylene glycols, polyhexylene glycols, polyxylene glycols, polyglycerine, the reaction products of ethylene oxide and/or propylene oxide with xylene glycol, trimethylolpropane or butylamine, polythioethers prepared by the condensation of thiodiglycol with itself or with ethylene glycol, polyethylene glycols, neopentyl glycol or glycerol or by the action of ethylene oxide and/or propylene oxide on thiodiglycol, polyesters obtained by the reaction of succinic, adipic sebacic, maleic, malic, tricarballylic, phthalic, trimellitic or pyromellitic acid with ethylene glycol, diethylene glycol, propylene glycol, butylene glycol, hexane-1,6-diol neopentyl glycol, xylylene glycol, glycerine or trimethylol propane. Products containing isocyanate groups prepared by reacting di- or polyisocyanates with mixtures, compounds of molecular weight 500-10,000 carrying at least two hydroxyl groups and compounds of molecular weight below 500 carrying at least two hydroxyl groups, e.g. ethylene glycol, di-ethylene glycol, tetraethylene glycol or propylene glycol, may be used. The compositions may comprise solutions of the products in organic solvents, e.g. acetone, ethyl or propyl acetate or dimethyl formamide, aqueous dispersions of the products or aqueous solutions of their bisulphite addition products. The compositions may also contain products containing isocyanate groups formed by the reaction of aliphatic di- or polyisocyanates or aromatic di- or polyisocyanates, e.g. toluylene diisocyanate, diphenylmethane 4,4<SP>1 </SP>- diisocyanate, triphenylmethane 4,4<SP>1</SP>,4<SP>11</SP>-triisocyanate or naphthylene diisocyanate (1,5) with compounds of molecular weight below 500 carrying at least two hydroxyl groups, e.g. ethylene glycol, diethylene glycol, tetraethylene glycol and propylene glycol, and low aliphatic polyhydric alcohols, e.g. ethylene glycol, glycerine, neopentyl glycol, tetraethylene glycol and hexapropylene glycol.
GB21771/67A 1966-05-11 1967-05-10 Crease-resistant synthetic textile materials and their production Expired GB1131006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049176 1966-05-11

Publications (1)

Publication Number Publication Date
GB1131006A true GB1131006A (en) 1968-10-16

Family

ID=7102789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21771/67A Expired GB1131006A (en) 1966-05-11 1967-05-10 Crease-resistant synthetic textile materials and their production

Country Status (7)

Country Link
AT (1) AT273879B (en)
BE (1) BE698368A (en)
CH (1) CH473944A (en)
DE (1) DE1619021A1 (en)
FR (1) FR1522797A (en)
GB (1) GB1131006A (en)
NL (1) NL6706616A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2418384A1 (en) * 1973-04-16 1975-02-13 Commw Scient Ind Res Org POLYMERIC COMPOUNDS AND THEIR USE FOR TREATMENT OF MATERIALS, IN PARTICULAR FIBER MATERIALS
US4191802A (en) * 1973-04-16 1980-03-04 Commonwealth Scientific And Industrial Research Organization Coating of fibrous materials with compositions containing mixtures of polycarbamoyl sulphonates and other polymers
US4248596A (en) 1978-08-24 1981-02-03 Bayer Aktiengesellschaft Process for the feltproof finishing of textiles made of keratin-containing fibers
GB2183266A (en) * 1985-10-23 1987-06-03 Dai Ichi Kogyo Seiyaku Co Ltd Resin treatment of cellulosic fiber - containing textile products

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2418384A1 (en) * 1973-04-16 1975-02-13 Commw Scient Ind Res Org POLYMERIC COMPOUNDS AND THEIR USE FOR TREATMENT OF MATERIALS, IN PARTICULAR FIBER MATERIALS
US3989458A (en) 1973-04-16 1976-11-02 Commonwealth Scientific And Industrial Research Organization Compositions containing bisulphite adducts of polyisocyanates and method of use
US4191802A (en) * 1973-04-16 1980-03-04 Commonwealth Scientific And Industrial Research Organization Coating of fibrous materials with compositions containing mixtures of polycarbamoyl sulphonates and other polymers
US4248596A (en) 1978-08-24 1981-02-03 Bayer Aktiengesellschaft Process for the feltproof finishing of textiles made of keratin-containing fibers
GB2183266A (en) * 1985-10-23 1987-06-03 Dai Ichi Kogyo Seiyaku Co Ltd Resin treatment of cellulosic fiber - containing textile products

Also Published As

Publication number Publication date
BE698368A (en) 1967-10-16
CH659667A4 (en) 1969-02-28
CH473944A (en) 1969-07-31
FR1522797A (en) 1968-04-26
NL6706616A (en) 1967-11-13
DE1619021A1 (en) 1969-12-18
AT273879B (en) 1969-08-25

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