发明名称 Transparent polyblends
摘要 A polyblend of a copolymer of an alkyl (meth)acrylate and a vinyl aromatic grafted on to a low molecular weight conjugated diolefin polymer with a terpolymer of a vinyl aromatic, an alkyl acrylate, and an alkyl methacrylate grafted on to a di- or tri-block polymer of vinyl aromatic monomers and a conjugated diolefins in a weight ratio from 10:90 to 40:60 have good flow rates and impact resistance.
申请公布号 US4990565(A) 申请公布日期 1991.02.05
申请号 US19890397395 申请日期 1989.08.23
申请人 POLYSAR FINANCIAL SERVICES S.A. 发明人 BLASIUS, JR., WILLIAM G.
分类号 C08L51/00 主分类号 C08L51/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利