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ROOM TEMPERATURE IONIC LIQUIDS AND IONIC LIQUID EPOXY ADDUCTS AS INITIATORS FOR EPOXY SYSTEMS

机译:室温温度离子液体和离子液体环氧树脂作为环氧树脂体系的引发剂

摘要

Certain room temperature ionic liquids (RTILs) are utilized to initiate cure or as additives to manage mechanical properties in thermosetting epoxy resins. Curing thermosetting epoxy resins in the presence of room temperature ionic liquids which may initiate curing and/or act as additives to manage mechanical properties of the thermosetting epoxy resins is disclosed, as well as ionic liquids useful for curing thermosetting epoxy resins and/or to act as additives to manage mechanical properties of the thermosetting epoxy resins. The ionic liquids may form part of a curing accelerator. Resin compositions comprising a compound which contains an epoxy group and at least one ionic liquid are also disclosed, as are cured products obtained by curing a resin composition in accordance with the present invention. Tunable properties of the epoxy resins of the present invention include ability to vary cross-linker ratios, the ability to vary non-reactive RTIL concentration possessing desired characteristics.
机译:某些室温离子液体(RTIL)用于引发固化或作为添加剂来控制热固性环氧树脂的机械性能。公开了在室温离子液体的存在下固化热固性环氧树脂,其可以引发固化和/或充当添加剂以控制热固性环氧树脂的机械性能,以及用于固化热固性环氧树脂和/或起到作用的离子液体。作为控制热固性环氧树脂机械性能的添加剂。离子液体可以形成固化促进剂的一部分。还公开了包含含有环氧基的化合物和至少一种离子液体的树脂组合物,以及通过固化根据本发明的树脂组合物获得的固化产物。本发明的环氧树脂的可调性质包括改变交联剂比率的能力,改变具有期望特性的非反应性RTIL浓度的能力。

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