Nano-calcium phosphate-coated polymethylmethacrylate-based co-polymer and coating process of the same

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专利权人:

发明人:

Chi Tak WONG,Sau Kuen Connie Kwok

申请号：

US14933019

公开号：

US20160129148A1

申请日:

2015.11.05

申请国别(地区):

US

年份:

2016

代理人:

摘要：

The present invention relates to a method for coating polymethylmethacrylate (PMMA)-based co-polymer beads with nano-calcium phosphate. The method includes synthesizing the PMMA-based co-polymer beads containing hydroxyl pendant group, reacting the calcium salt and phosphate solution with the hydroxyl pendant group on the PMMA-based co-polymer beads, and thickening of the nano-calcium phosphate coating on the PMMA-based co-polymer beads.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/