GB1146304A - Improving the bond strength of elastic plastics to tyre cord filaments - Google Patents

Improving the bond strength of elastic plastics to tyre cord filaments

Info

Publication number
GB1146304A
GB1146304A GB2002966A GB2002966A GB1146304A GB 1146304 A GB1146304 A GB 1146304A GB 2002966 A GB2002966 A GB 2002966A GB 2002966 A GB2002966 A GB 2002966A GB 1146304 A GB1146304 A GB 1146304A
Authority
GB
United Kingdom
Prior art keywords
copolymer
polyvinylpyridine
mixtures
ethylene
mixture
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
GB2002966A
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of GB1146304A publication Critical patent/GB1146304A/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/34—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using magnetic devices with controllable degree of saturation in combination with controlled discharge tube or controlled semiconductor device
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/08—Homopolymers or copolymers of vinyl-pyridine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

1,146,304. Treating textiles. CHEMISCHE WERKE HULS A.G. 6 May, 1966 [7 May, 1965], No. 20029/66. Heading D1P. The bond strength of cord filaments, e.g. nylon or viscose rayon, to an unsaturated elastomeric copolymer of ethylene or propylene with one or more α-olefines and one or more polyenes or to a rubber mixture containing such a copolymer is improved by impregnating the cord filaments with a mixture contaning (a) an aqueous dispersion of a copolymer of ethylene or propylene, one or more α-olefines and one or more polyenes having 2.5-20 carbon-carbon double bonds per 1000 carbon atoms, (b) an aqueous dispersion of a homopolymer or vinylpyridine or a substituted vinyl pyridine and (c) an aqueous solution of a rescrcinol formaldehyde resin, the weight ratio of copolymer to polyvinylpyridine being 99.9:0.1 to 60:40, drying them, contacting them with the copolymer or rubber mixture and vulcanising. Monomers used to prepare the copolymers include α-butylene, α-pentene, hexadiene-1,5, hexadiene-1,4, dicyclopentadiene, cyclooctadiene, methylcyclooctadiene, 1,4,9- decatriene and 1,2,4-trivinylcyclohexane. The mixtures used for the treatment may be produced by mixing solutions of the copolymer and polyvinylpyridine in benzene, dispersing the resulting solution in water containing an emulsifier, e.g. an alkylarylsulphonate, alkylsulphonate, alkyl sulphate or condensation product of a phenol or alcohol with ethylene oxide, distilling off the benzene, optionally heating at 50‹-100‹C for several hours and concentrating the mixture to the desired solids content, or by preparing dispersions of the copolymer and polyvinylpyridine separately and then mixing them and optionally heating for several hours at 50‹-100‹C. The solution of the rescorcinol-formaldehyde resin is added to these mixtures. The rubber mixtures may also contain fillers, e.g. carbon black, plasticisers, e.g. mineral oils, metal oxides, e.g. zinc oxide, organic acids, e.g. stearic acid, vulcanising agents, e.g. sulphur and vulcanisation accelerators, e.g. tetra methyl thiuram monosulphide.
GB2002966A 1965-05-07 1966-05-06 Improving the bond strength of elastic plastics to tyre cord filaments Expired GB1146304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0035784 1965-05-07

Publications (1)

Publication Number Publication Date
GB1146304A true GB1146304A (en) 1969-03-26

Family

ID=7021975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2002966A Expired GB1146304A (en) 1965-05-07 1966-05-06 Improving the bond strength of elastic plastics to tyre cord filaments

Country Status (2)

Country Link
DE (1) DE1469303A1 (en)
GB (1) GB1146304A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016119A (en) 1975-01-22 1977-04-05 The General Tire & Rubber Company Lignin sulfonate for glass cord adhesives
US4026744A (en) 1975-01-22 1977-05-31 The General Tire & Rubber Company Glass cord adhesives comprising vinyl pyridine terpolymer/lignin sulfonate-resorcinol-formaldehyde reaction product; method of use and composite article

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016119A (en) 1975-01-22 1977-04-05 The General Tire & Rubber Company Lignin sulfonate for glass cord adhesives
US4026744A (en) 1975-01-22 1977-05-31 The General Tire & Rubber Company Glass cord adhesives comprising vinyl pyridine terpolymer/lignin sulfonate-resorcinol-formaldehyde reaction product; method of use and composite article

Also Published As

Publication number Publication date
DE1469303A1 (en) 1969-01-02

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