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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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