ALBERT ERDRICH,KARL-HEINZ RENZ,FRANK UWE STANGE,NOVICA SAVIC,CORNELIA HERRMANN
申请号：
BRPI0403020
公开号：
BRPI0403020B1
申请日:
2004.07.26
申请国别(地区):
BR
年份:
2015
代理人:
摘要：
A dental material with a high abrasion strength contains (a) a monofunctional (meth)acrylate (20-50%)； (b) a crosslinking (meth)acrylate (1-20%)； (c) a fragmentary polymer from components (b) and (e) (2-30%)； (d) a partially crosslinked PMMA pearl polymer (2-50%)； (e) silanized pyrogenic silica (0-20%)； (f) inorganic reinforced pearl polymer (5-50%)； (g) initiator components (0.1-1%)； and (h) colored pigment (0.1-3%).
