The seamless air bag cover or the air bag cover equipped seamless instrument panel which becomes making use of the resin constituent and the said constituent for seamless air bag cover

摘要

This invention, (A) polypropylene 50 - 90 mass %, (B) thermoplasticity elastomer 0 - 20 mass % and (C) talc 10 - 30 mass % to consist of, the said talc mean diameter of 15 - 25 millimicrons, and those below grain diameter 5 millimicron 10 mass % below, exceed grain diameter 40 millimicron those which 10 mass % possesses the gradation below being the resin constituent for seamless air bag cover or the resin constituent for the air bag cover equipped seamless instrument panel which, the instrument panel it formed to possess sufficient performance even with when, the seamless air bag cover equipped instrument panel co-curedBeing possible, even when recycling the resin constituent for seamless air bag cover or the resin constituent for the air bag cover equipped seamless instrument panel which can treat as the identical part is offered.