▎ 摘　　要

NOVELTY - Preparation of organosilicone elastomer involves mixing an aminopolysiloxane as a base polymer and a polyphenol compound as a crosslinking agent, thermal curing the mixture, and crosslinking the cured product. USE - Preparation of organosilicone elastomer. ADVANTAGE - The method enables simple and fast preparation of organosilicone elastomer having excellent efficiency, uniform reaction performance, mechanical properties, stretchability, and soft material property.