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Sulfenamide accelerators for improved network stabilization of rubber vulcanizates
Sulfenamide accelerators for improved network stabilization of rubber vulcanizates
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机译:次磺酰胺促进剂可改善橡胶硫化橡胶的网络稳定性
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摘要
Sulfenamide derivatives of 4-alkyl substituted 2-mercapto benzothiazole (4m-MBT) as accelerators used in vulcanizable rubber composition having improved ‘Reversion Resistance’ and ‘Modulus & Hardness Stabilization’ properties for sulphur vulcanized tire compounds predominantly based on Natural Rubber or its blends with Polybutadiene (BR) and styrene butadiene rubber (SBR) in which Natural Rubber is the major component thereby improving the overall tire performance, ride safety and tyre service life.
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