RUBBER COMPOSITION
PROBLEM TO BE SOLVED: To provide a highly elastic rubber composition which uses a vulcanization accelerator having a vulcanization-retarding effect equal to or larger than that of a conventional vulcanization accelerator without using such a vulcanization retarder as CTP having possibility of causin...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a highly elastic rubber composition which uses a vulcanization accelerator having a vulcanization-retarding effect equal to or larger than that of a conventional vulcanization accelerator without using such a vulcanization retarder as CTP having possibility of causing problems such as the deterioration of rubber physical properties and blooming after vulcanized, prevents the deterioration of the rubber burst resistance, has good workability, and can minimize the scorch of rubber. SOLUTION: There is provided the rubber composition characterized by comprising a rubber component, a specific sulfenamide-based vulcanization accelerator, a phenolic resin, a methylene donor, and sulfur. COPYRIGHT: (C)2010,JPO&INPIT |
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