发明申请
- 专利标题： Composition with increased stress cracking resistance
- 专利标题（中）： 具有增加的抗开裂性的组合物
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申请号： US13506268申请日： 2012-06-26
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公开(公告)号： US20120322932A1公开(公告)日： 2012-12-20
- 发明人: Klaus Schultes , Werner Hoess , Nils Mehler
- 申请人： Klaus Schultes , Werner Hoess , Nils Mehler
- 申请人地址： DE Darmstadt
- 专利权人： EVONIK ROEHM GMBH
- 当前专利权人： EVONIK ROEHM GMBH
- 当前专利权人地址： DE Darmstadt
- 优先权： DE102007026200.2 20070604
- 主分类号： C08L33/12
- IPC分类号： C08L33/12 ; B29C45/00 ; C08K5/05
摘要：
Provided is a molding composition comprising, based on the total weight of the composition, (A) 50.0% by weight to 99.5% by weight of at least one (co)polymer which is a homopolymer or copolymer of at least 80% by weight of methyl methacrylate, (B) 0.5% by weight to 50.0% by weight of at least one copolymer obtained by polymerization of a monomer, and (C) at least one low molecular weight (meth)acrylate (co)polymer having a solution viscosity in chloroform at 25° C. (ISO 1628—part 6) of less than or equal to 55 ml/g.
公开/授权文献
- US08592525B2 Composition with increased stress cracking resistance 公开/授权日：2013-11-26
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