GB1402852A - Vulcanizing rubber - Google Patents

Vulcanizing rubber

Info

Publication number
GB1402852A
GB1402852A GB3384371A GB3384371A GB1402852A GB 1402852 A GB1402852 A GB 1402852A GB 3384371 A GB3384371 A GB 3384371A GB 3384371 A GB3384371 A GB 3384371A GB 1402852 A GB1402852 A GB 1402852A
Authority
GB
United Kingdom
Prior art keywords
cords
bonded
vulcanising
rubber
july
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
GB3384371A
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.)
NATURAL RUBBER PRODUCERS
Original Assignee
NATURAL RUBBER PRODUCERS
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 NATURAL RUBBER PRODUCERS filed Critical NATURAL RUBBER PRODUCERS
Priority to GB3384371A priority Critical patent/GB1402852A/en
Priority to AU44559/72A priority patent/AU4455972A/en
Priority to IT2706172A priority patent/IT962902B/en
Priority to JP7195872A priority patent/JPS4834953A/ja
Priority to FR7225806A priority patent/FR2146794A5/fr
Priority to BE786472A priority patent/BE786472A/en
Priority to DE19722235401 priority patent/DE2235401A1/en
Priority to SU1812198A priority patent/SU515464A3/en
Publication of GB1402852A publication Critical patent/GB1402852A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/32—Compounds containing nitrogen bound to oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

1402852 Bonded cords NATURAL RUBBER PRODUCERS RESEARCH ASSOCIATION 18 July 1972 [19 July 1971] 33843/71 Heading D1T [Also in Division C3] Cords are bonded to rubber by heating under pressure in contact with a rubber mix comprising two sets of vulcanizing ingredients, namely (a) one for a sulphur vulcanising system and (b) the other for a nitroso vulcanising system, there being at least one unsubstituted or substituted monitrosophenal and at least one di- or poly-isocyanate, the ratio of the vulcanising potentials of set (a) to set (b) being from 99.9:0.1 to 0.1:99.9. In example 7, nylon and rayon cords, optionally dipped in an RFL dip, and heat treated, or optionally dipped and heat treated polyester cords, are bonded to natural rubber formulations containing the diurethane from 4-nitrosophenol and toluene 2, 4-diisocyanate and 4, 4'-di-isocyanatodiphenylmethane.
GB3384371A 1971-07-19 1971-07-19 Vulcanizing rubber Expired GB1402852A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB3384371A GB1402852A (en) 1971-07-19 1971-07-19 Vulcanizing rubber
AU44559/72A AU4455972A (en) 1971-07-19 1972-07-14 Vulcanizing rubber
IT2706172A IT962902B (en) 1971-07-19 1972-07-15 RUBBER VULCANIZATION
JP7195872A JPS4834953A (en) 1971-07-19 1972-07-18
FR7225806A FR2146794A5 (en) 1971-07-19 1972-07-18
BE786472A BE786472A (en) 1971-07-19 1972-07-19 VULCANIZABLE MIXED COMPOSITION OF RUBBER AND ITS VULCANIZATION PROCESS
DE19722235401 DE2235401A1 (en) 1971-07-19 1972-07-19 METHOD OF VULCANIZING RUBBER
SU1812198A SU515464A3 (en) 1971-07-19 1972-07-19 Rubber compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3384371A GB1402852A (en) 1971-07-19 1971-07-19 Vulcanizing rubber

Publications (1)

Publication Number Publication Date
GB1402852A true GB1402852A (en) 1975-08-13

Family

ID=10358165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3384371A Expired GB1402852A (en) 1971-07-19 1971-07-19 Vulcanizing rubber

Country Status (8)

Country Link
JP (1) JPS4834953A (en)
AU (1) AU4455972A (en)
BE (1) BE786472A (en)
DE (1) DE2235401A1 (en)
FR (1) FR2146794A5 (en)
GB (1) GB1402852A (en)
IT (1) IT962902B (en)
SU (1) SU515464A3 (en)

Also Published As

Publication number Publication date
SU515464A3 (en) 1976-05-25
IT962902B (en) 1973-12-31
AU4455972A (en) 1974-01-17
BE786472A (en) 1972-11-16
DE2235401A1 (en) 1973-02-08
FR2146794A5 (en) 1973-03-02
JPS4834953A (en) 1973-05-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee