GB1342889A - Rubber/polyester compositions - Google Patents

Rubber/polyester compositions

Info

Publication number
GB1342889A
GB1342889A GB1342889DA GB1342889A GB 1342889 A GB1342889 A GB 1342889A GB 1342889D A GB1342889D A GB 1342889DA GB 1342889 A GB1342889 A GB 1342889A
Authority
GB
United Kingdom
Prior art keywords
rubber
vulcanized
april
bis
sulphur
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
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1342889A publication Critical patent/GB1342889A/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
    • C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/5398—Phosphorus bound to sulfur
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1342889 Vulcanizing rubber IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [23 April 1970] 19561/70 Heading C3E [Also in Divisions D1-D2] Rubber is vulcanized in contact with polyester material using as sulphur donor a thiophosphoryl polysulphide of formula wherein each R, which may be the same or different, is an alkyl, alkenyl, cycloalkyl, aryl or aralkyl group and n is 2, 3 or 4. In examples, bis-(diethylthiophosphoryl) trisulphide or bis- (diisopropylthiophosphoryl) disulphide is used as vulcanizing agent alone or together with a conventional accelerator and, in some cases, sulphur. Polyethylene terephthalate cords are embedded in the rubber mix, which is then vulcanized.
GB1342889D 1970-04-23 1970-04-23 Rubber/polyester compositions Expired GB1342889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1956170 1970-04-23

Publications (1)

Publication Number Publication Date
GB1342889A true GB1342889A (en) 1974-01-03

Family

ID=10131430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1342889D Expired GB1342889A (en) 1970-04-23 1970-04-23 Rubber/polyester compositions

Country Status (2)

Country Link
CA (1) CA929295A (en)
GB (1) GB1342889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120442A1 (en) * 2000-01-28 2001-08-01 Rhein Chemie Rheinau GmbH Vulcanizable rubber compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120442A1 (en) * 2000-01-28 2001-08-01 Rhein Chemie Rheinau GmbH Vulcanizable rubber compositions
US6750275B2 (en) 2000-01-28 2004-06-15 Rhein Chemie Rheinau Gmbh Vulcanizable rubber mixes

Also Published As

Publication number Publication date
CA929295A (en) 1973-06-26

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Legal Events

Date Code Title Description
48R Reference inserted (sect. 8/1949)
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees