硬链段浓度对RIM交联聚氨酯结构和性能的影响
张建元, 王得宁, 李迈进, 胡春圃, 应圣康
Effect of Content of Hard Segment on Structures and Properties of RIM Crossl inking Polyurethanes
Zhang Jian-yuan, Wang De-ning, Li Mai-jin, Hu Chun-pu, Ying Sheng-kang
高等学校化学学报
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1991, (11): 1547
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