The present invention describes preparation of nanocomposite particles and structures by polymerizing monomers onto a functional inorganic colloid comprising a polymerization initiationsite.
本发明描述了聚合到一个无机功能包括一个起始位点聚合单体胶体粒子和纳米复合结构的筹备工作。
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The results showed that nonmetallic inclusions in weld seam served as crack initiationsite under external bend load, and large amount of m a structure resulted in cleavage fracture of weld seam.
The catalyst is characterized in that the catalyst is a tetradentate schiff base complex contains one or two organic base groups and has single active siteinitiation and controllable polymerization.