Rubber Composition

Japan

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C08F 16/10 - Carbocyclic compounds 1
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RUBBER COMPOSITION

      
Application Number 18847891
Status Pending
Filing Date 2023-01-11
First Publication Date 2025-06-19
Owner RUBBER COMPOSITION (Japan)
Inventor
  • Kawada, Midori
  • Tardif, Olivier
  • Hamatani, Satoshi

Abstract

The problem of the present disclosure is to provide a rubber composition with improved tensile strength at break (TB) and elongation at break (EB), and the solution is a rubber composition including a rubber component (A) and a crosslinking agent (B), wherein the rubber component (A) contains a polymer (A1) having at least two hydroxyl groups and a diene unit, at least two hydroxyl groups in the polymer (A1) are bonded to adjacent carbon atoms, and a content of the crosslinking agent (B) is 0.1 to 8 parts by mass per 100 parts by mass of the rubber component (A) and 0.1 to 80 parts by mass per 100 parts by mass of the polymer (A1).

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