发明名称 IMPROVEMENTS IN OR RELATING TO WEATHERING RESISTANCE OF POLYMERIC MATERIALS
摘要 A polymeric material containing a halogen-containing polymer such as PVC, an inorganic hydroxide (especially magnesium hydroxide) and, optionally, an acrylic material, is described. The presence of the inorganic hydroxide provides a material of superior weathering resistance as compared to materials comprisi ng halogen-containing polymers which do not contain the hydroxide.
申请公布号 CA2375585(C) 申请公布日期 2008.11.25
申请号 CA20002375585 申请日期 2000.06.02
申请人 INEOS ACRYLICS UK LIMITED 发明人 EUSTACE, PAUL;MARSTON, NICHOLAS JOHN;MCCATHY, NEIL ANDREW
分类号 C08L33/10;C08L101/04;C08K3/00;C08K3/22;C08L27/04;C08L33/00;C08L33/04;C09D5/18;C09K21/02;C09K21/14;E04C2/20 主分类号 C08L33/10
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