A study on the properties of epoxy resin
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Bao-Long Zhang; Guang-Liang Tang; Ke-Yu Shi; Ying-Cai You; Zong-Jie Du; Ji-Fu Hu
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Article
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1999
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John Wiley and Sons
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English
โ 271 KB
๐ 2 views
A series of novel reactive toughening agents (LCEU PPG ) containing both a flexible spacer and rigid liquid crystalline unit were synthesized to modify the bisphenol epoxy resin/dicyandiamide curing system. The curing reactivity, apparent activation energy, curing mechanism, dynamic mechanical behav