摘要
用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂,研究了它们对DAIP树脂的增韧作用.着重探讨了端羟基聚丁二烯用量、分子量及其与DAIP共预聚、共固化条件对增韧体系力学性能的影响.
The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated. The stress was put on the effect of the amount and molecular weight of w-hydroxy polybutadiene and the conditions for pre-copolymerizing and co-curing of w-hydroxy polybutadiene and DAIP on the mechanical properties of the toughened system.
出处
《热固性树脂》
CAS
CSCD
1993年第4期12-17,共6页
Thermosetting Resin
