Dental resin materials, method of manufacture, and uses thereof

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专利权人:

Jia Weitao;Jin Shuhua

发明人:

Jia Weitao,Jin Shuhua

申请号：

US12697585

公开号：

US09296891B2

申请日:

2010.02.01

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A filler for a dental resin composition is disclosed, comprising silica particles derived from a nanoparticulate silica sol, the filler material having at least one crystalline phase. The filler material provides improved wear resistance and other properties.

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中国工程科技知识中心

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