GB867187A - Improvements in or relating to the reinforcing of rubber articles - Google Patents

Improvements in or relating to the reinforcing of rubber articles

Info

Publication number
GB867187A
GB867187A GB2419658A GB2419658A GB867187A GB 867187 A GB867187 A GB 867187A GB 2419658 A GB2419658 A GB 2419658A GB 2419658 A GB2419658 A GB 2419658A GB 867187 A GB867187 A GB 867187A
Authority
GB
United Kingdom
Prior art keywords
rubber
vinyl
copolymers
vinylidene
chloride
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
GB2419658A
Inventor
Roger Gordon Aitken
John Aitken Caskie
Gordon Hart Segall
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian 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
Priority to NL241731D priority Critical patent/NL241731A/xx
Application filed by Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to GB2419658A priority patent/GB867187A/en
Priority to ES0251072A priority patent/ES251072A1/en
Priority to DEC19484A priority patent/DE1259093B/en
Priority to SE708659A priority patent/SE304599B/xx
Priority to CH7631459A priority patent/CH384861A/en
Publication of GB867187A publication Critical patent/GB867187A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (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)
  • Reinforced Plastic Materials (AREA)

Abstract

Fibrous cords, fabrics, or the like of polymethylene terephthalates are bonded to rubber or synthetic rubber by coating the fibrous material first with a composition containing at least one homopolymer or copolymer of a vinyl or vinylidene compound, heating to fuse the coating, coating with a composition comprising a latex dispersion, drying, and carrying out the normal bonding process. The vinyl or vinylidene polymer may be polyvinyl or polyvinylidene chloride or mixtures thereof, copolymers of vinyl chloride with vinyl acetate, vinylidene chloride, or acrylonitrile, vinylidene chlorideacrylonitrile copolymer, vinyl chloride-vinyl acetate-maleic anhydride terpolymer, vinyl chloride or vinylidene chloride copolymers with other ethylenically unsaturated compounds, or mixtures of such homo- and co-polymers. The vinyl polymers may be used in solution, or as plastisols, organisols, dispersions or emulsions, and may contain, in addition to plasticizers and other adjuvants, an amine (of which a list is given in the Specification), or a quaternary substituted ammonium hydroxide, especially a polymerized linoleic acid-ethylene diamine or other polyamine condensation product, and/or triallyl cyanurate together with a peroxide catalyst. The latex dispersion may comprise a vinylpyridine polymer latex dispersed in an aqueous solution of resorcinol, phenol, or catechol, and formaldehyde. Rubber includes natural rubber, gutta percha, balata, compounded rubber, hydroxylated rubber, rubber-cyclised rubber condensation products, neoprene, butadiene-styrene and butadiene-acrylonitrile interpolymers, polysulphide rubber, rubber-like isobutylene polymers and copolymers, rubber-like alkyl acrylate-chloralkylvinylether copolymers, and chlorsulphonated polyolefins. Fibrous cords for tyres, machine belting &c., are preferably held under tension during the heating stage.ALSO:Fibrous cords, fabrics, or the like of polymethylene terephthalates are bonded to rubber or synthetic rubber by coating the fibrous material first with a composition containing at least one homopolymer of copolymer of a vinyl or vinylidene compound, heating to fuse the coating, coating with a composition comprising a latex dispersion, drying, and carrying out the normal bonding process. Polymethylene terephthalates include highly polymeric esters obtained by heating glycols containing 2-10 C atoms with terephthalic acid or a mixture of such acid with isophthalic acid, or an ester, half ester, acid halide, or ammonium or amine salt thereof. Cycloaliphatic glycols may be used. The vinyl or vinylidene polymer may be polyvinyl or polyvinylidene chloride or mixtures thereof, copolymers of vinyl chloride with vinyl acetate, vinylidene chloride, or acrylonitrile, vinylidene chloride-acrylonitrile copolymer, vinyl chloride-vinyl acetate-maleic anhydride terpolymer, vinyl chloride or vinylidene chloride copolymers with other ethylenically unsaturated compounds, or mixtures of such homo- and co-polymers. The vinyl polymers may be used in solution, or as plastisols, organosols, dispersions or emulsions, and may contain, in addition to plasticizers and other adjuvants, an amine (of which a list is given in the Specification), or a quaternary ammonium hydroxide, especially a polymerized linoleic acidethylene diamine or other polyamine condensation product, and/or triallyl cyanurate together with a peroxide catalyst. The latex dispersion may comprise a vinylpyridine polymer latex dispersed in an aqueous solution of resorcinol, phenol, or catechol and formaldehyde. Rubber includes natural rubber, gutta percha, balata, compounded rubber, hydroxylated rubber, rubber-cyclized rubber condensation products, neoprene, butadiene-styrene and butadiene-acrylonitrile interpolymers, polysulphide rubber, rubber-like isobutylene polymers and copolymers, rubber-like alkylacrylate-chloralkylvinyl ether copolymers, and chlorsulphonated polyolefins. Fibrous cords for tyres, machine belting &c., are preferably held under tension during the heating stage.
GB2419658A 1958-07-28 1958-07-28 Improvements in or relating to the reinforcing of rubber articles Expired GB867187A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL241731D NL241731A (en) 1958-07-28
GB2419658A GB867187A (en) 1958-07-28 1958-07-28 Improvements in or relating to the reinforcing of rubber articles
ES0251072A ES251072A1 (en) 1958-07-28 1959-07-27 Improvements in or relating to the reinforcing of rubber articles
DEC19484A DE1259093B (en) 1958-07-28 1959-07-27 Process for firmly bonding polyterephthalic acid ester fibers with natural or synthetic rubber
SE708659A SE304599B (en) 1958-07-28 1959-07-28
CH7631459A CH384861A (en) 1958-07-28 1959-07-28 Process for the manufacture of reinforced rubber goods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2419658A GB867187A (en) 1958-07-28 1958-07-28 Improvements in or relating to the reinforcing of rubber articles
GB1460059 1959-04-29

Publications (1)

Publication Number Publication Date
GB867187A true GB867187A (en) 1961-05-03

Family

ID=26250662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2419658A Expired GB867187A (en) 1958-07-28 1958-07-28 Improvements in or relating to the reinforcing of rubber articles

Country Status (6)

Country Link
CH (1) CH384861A (en)
DE (1) DE1259093B (en)
ES (1) ES251072A1 (en)
GB (1) GB867187A (en)
NL (1) NL241731A (en)
SE (1) SE304599B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1842958A1 (en) * 2005-01-21 2007-10-10 Toray Industries, Inc. Polyester fiber cord for reinforcing rubber and method for production thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561215A (en) * 1945-06-11 1951-07-17 Du Pont Laminated products and adhesive compositions of matter
US2652353A (en) * 1948-08-27 1953-09-15 Goodrich Co B F Adhesion of rubber to fiber
DE894235C (en) * 1949-11-25 1953-10-22 Dow Chemical Co Process for the production of coating compounds
DE907456C (en) * 1951-06-15 1954-03-25 Ici Ltd Objects made of rubber or similar materials reinforced by fiber inserts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1842958A1 (en) * 2005-01-21 2007-10-10 Toray Industries, Inc. Polyester fiber cord for reinforcing rubber and method for production thereof
EP1842958A4 (en) * 2005-01-21 2012-10-24 Toray Industries Polyester fiber cord for reinforcing rubber and method for production thereof

Also Published As

Publication number Publication date
SE304599B (en) 1968-09-30
NL241731A (en)
ES251072A1 (en) 1959-12-01
DE1259093B (en) 1968-01-18
CH384861A (en) 1965-02-26

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