GB498256A - An improved process for bonding rubber or the like to metal - Google Patents

An improved process for bonding rubber or the like to metal

Info

Publication number
GB498256A
GB498256A GB2899537A GB2899537A GB498256A GB 498256 A GB498256 A GB 498256A GB 2899537 A GB2899537 A GB 2899537A GB 2899537 A GB2899537 A GB 2899537A GB 498256 A GB498256 A GB 498256A
Authority
GB
United Kingdom
Prior art keywords
chloride
cobalt
copper
rubber
solutions
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
GB2899537A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB2899537A priority Critical patent/GB498256A/en
Priority to FR844367D priority patent/FR844367A/en
Publication of GB498256A publication Critical patent/GB498256A/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
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Rubber, guttapercha, or similar compositions are bonded to metal by treating the surface of the composition and/or of the metal with a fluid medium containing a compound of a heavy metal and one or more dissolved halogens concurrently or in successive steps, and subsequently bringing the surfaces into contact preferably under pressure and applying heat. The composition may contain vulcanizing agents so that vulcanization may take place simultaneously with the bonding. The fluid medium may be aqueous or otherwise and may contain rubber or rubber compositions similar to that of the rubber composition to be bonded; examples refer to the use of solutions of chlorine and bromine in water, of solutions of iodine in aqueous potassium iodide, and of solutions of bromine, chlorine and iodine in carbon tetrachloride. The halogens may be generated in situ by the interaction of a hydrohalogen acid and an oxidizing agent such as sodium chlorate or potassium permanganate, which also functions as the heavy metal compound, or by the interaction of an acid and substances such as bleaching powder or sodium hypochlorite. Heavy metal compounds specified are copper sulphate, cobalt nitrate, vanadium chloride, chromium chloride, potassium chromate or dichromate, ferric chloride, manganese chloride, gold chloride, mercuric chloride, molybdenum chloride, stannic chloride, antimony chloride, copper acetate, potassium permanganate, ammonium molybdate, copper thiosalicylate, cobalt thioglycollate, copper benzoate, cobalt salicylate, cobalt naphthenate, copper pentamethylene-dithiocarbamate, cobalt diethyldithio-carbamate, mercury benzylmercaptide, mercury ethylmercaptide, cobalt isopropylxanthate, nickel sulphate, nickel ethyl sulphate, cobalt carbonate, cobalt thiosalicylate, and copper salicylate.
GB2899537A 1937-10-23 1937-10-23 An improved process for bonding rubber or the like to metal Expired GB498256A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2899537A GB498256A (en) 1937-10-23 1937-10-23 An improved process for bonding rubber or the like to metal
FR844367D FR844367A (en) 1937-10-23 1938-10-06 Improved process for adhering rubber or the like to metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2899537A GB498256A (en) 1937-10-23 1937-10-23 An improved process for bonding rubber or the like to metal

Publications (1)

Publication Number Publication Date
GB498256A true GB498256A (en) 1939-01-05

Family

ID=10284567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2899537A Expired GB498256A (en) 1937-10-23 1937-10-23 An improved process for bonding rubber or the like to metal

Country Status (2)

Country Link
FR (1) FR844367A (en)
GB (1) GB498256A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221559A (en) * 1989-02-17 1993-06-22 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Method of treating a metallic reinforcement so as to favor its adherence to a rubber base composition and of producing an article with said reinforcements; reinforcements and articles obtained by these
EP1243692A2 (en) * 2001-03-16 2002-09-25 The Goodyear Tire & Rubber Company Method of treating metallic cord

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551344A (en) * 1946-10-19 1951-05-01 Us Rubber Co Method of electrodepositing a metal layer on rubber
GB8500322D0 (en) * 1985-01-07 1985-02-13 Bekaert Sa Nv Steel elements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221559A (en) * 1989-02-17 1993-06-22 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Method of treating a metallic reinforcement so as to favor its adherence to a rubber base composition and of producing an article with said reinforcements; reinforcements and articles obtained by these
EP1243692A2 (en) * 2001-03-16 2002-09-25 The Goodyear Tire & Rubber Company Method of treating metallic cord
EP1243692A3 (en) * 2001-03-16 2004-06-16 The Goodyear Tire & Rubber Company Method of treating metallic cord

Also Published As

Publication number Publication date
FR844367A (en) 1939-07-24

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