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功能基团微球材料体系概述
活性基团微球是一类以高分子、无机或生物基材为微球骨架,通过表面修饰、共聚接枝、原位引入等方式,搭载羧基、氨基、巯基、环氧基、醛基等典型化学活性基团的单分散微纳米球材料,粒径通常可控在几十纳米至数百微米区间,兼具微球材料的结构稳定性 ...
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