unaccelerated sulfur vulcanizate的意思|示意
美 / /
英 / /
未加速硫化硫
unaccelerated sulfur vulcanizate的网络常见释义
无促进剂的硫化胶 ... vulcanizate property 硫化胶性能 butadiene-styrene vulcanizate 硫化丁苯橡胶 unaccelerated sulfur vulcanizate 无促进剂的硫化胶 ...