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CATIONICALLY HARDENABLE DENTAL COMPOSITION, PROCESS OF PRODUCTION ANDN USE THEREOF
专利权人:
3M INNOVATIVE PROPERTIES COMPANY
发明人:
JOACHIM W. ZECH,THOMAS KLETTKE,SABASTIAN ZELLER,BERND KUPPERMANN,HENDRIK GRUPP
申请号:
US14547252
公开号:
US20150079543A1
申请日:
2014.11.19
申请国别(地区):
US
年份:
2015
代理人:
摘要:
The invention relates to a hardenable dental composition comprising component (A) comprising a cationically hardenable compound, component (B) comprising an initiator being able to initiate the hardening reaction of the cationically hardenable compound, and component (C) comprising a filler, wherein the filler comprises a filler body and a filler surface, the filler surface comprising side groups with polar moieties. The invention also relates to a process of producing the dental composition, to the use of the dental composition as dental impression material and to a method of taking an impression of dental tissue.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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