发明名称 DENTAL COMPOSITIONS COMPRISING A FATTY MONO(METH)ACRYLATE
摘要 Presently described are dental compositions comprising one or more fatty mono(meth)acrylates, methods of use, dental articles, and methods of making dental compositions. It has been found that a relatively low concentration of a fatty mono(meth)acrylate can improve the handling characteristics of a dental composition by reducing the tendency of the composition to stick to a dental instrument and/or by reducing the tendency of a dental composition to string when being manipulated by a dental instrument. In one embodiment, a hardenable dental composition is described comprising a polymerizable resin composition comprising at least one multifunctional ethylenically unsaturated monomer; 0.2 to 10 wt-% of one or more fatty mono(meth)acrylate monomers; and at least 50 wt-% of inorganic oxide filler.
申请公布号 WO2013003396(A2) 申请公布日期 2013.01.03
申请号 WO2012US44290 申请日期 2012.06.27
申请人 3M INNOVATIVE PROPERTIES COMPANY;CRAIG, BRADLEY, D. 发明人 CRAIG, BRADLEY, D.
分类号 A61K6/083 主分类号 A61K6/083
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