发明名称 Matt polymerization glue
摘要 The adhesive bonding of matted PMMA with customary polymerization adhesives leads to very shiny bond seams, since the cured polymerization adhesives have a shiny surface. This emphasizes the very joining zones which it is intended that the viewer of bonded products should not perceive. The adhesive should therefore be matted after curing. The adhesive has for its basis a polymerization adhesive, preferably a (meth)acrylate-based adhesive. Two different kinds of silica are added as disperse powder to the polymerization adhesive, namely a silica powder having an average particle size of from 1 μm to 10 μm (matting agent) and a silica powder having an average particle size of more than 10 μm up to 200 μm (texturing agent).
申请公布号 US7790792(B2) 申请公布日期 2010.09.07
申请号 US20090436188 申请日期 2009.05.06
申请人 EVONIK ROHM GMBH 发明人 BLUMENSCHEIN MICHAEL;SCHUETZ CARLO;DANN XENIA;SAETTLER ROLAND
分类号 C08K5/00;B60C1/00;C09J11/04 主分类号 C08K5/00
代理机构 代理人
主权项
地址