| 摘要 |
A molding composition having cold impact strength and amenable to thermoplastic processing, comprises (A) 66-95% by weight of polybutylene terephthalate with a viscosity number (J) of 70 to 240 cc/g and (B) 34-5% by weight of a reaction product of 1. 99-75% by weight of an ethylene/ alpha -olefin/diene terpolymer having a Mooney viscosity in the range from 30 to 130 and 2. 1-25% by weight of bicyclo[2,2,2]-2,3;5,6-dibenzooctadiene-(2,5)-dicarboxylic acid-(7,8)-anhydride.
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