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Modelable prepreg, process for the preparation of prepreg, prepreg packing and fiberglass reinforced composite.
Modelable prepreg, process for the preparation of prepreg, prepreg packing and fiberglass reinforced composite.
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机译:可模制的预浸料,预浸料的制备过程,预浸料包装和玻璃纤维增强复合材料。
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摘要
This invention relates to a shapable prepreg comprising fibers and a polymeric matrix. The polymeric matrix is a multiphase matrix comprisinga first matrix component consisting of a monomer or a dendrimer, anda second matrix component consisting of high molecular weight organic molecules, said second matrix component forming a sticky membrane of the prepreg with an interpenetrating polymer network (IPN) bonding to the first matrix component. Preferably, the prepreg further comprises a third matrix component consisting of high molecular weight organic molecules, said third component being distributed between the fibers.
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