| 发明名称 |
ACRYLIC MODIFIERS AND BLENDS |
| 摘要 |
An improved weatherable acrylic polymer composition which is a multi-stage polymer having one or more weather stabilizer incorporated directly into an acrylic elastomeric stage of the multi-stage polymer. The composition confers improved weather resistance, particularly ultraviolet resistance, to a blend of the composition and thermoplastic polymer, particularly acrylic thermoplastic polymer.
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| 申请公布号 |
CA2093504(A1) |
申请公布日期 |
1993.10.14 |
| 申请号 |
CA19932093504 |
申请日期 |
1993.04.06 |
| 申请人 |
SHAH, NILESH;KIRK, ANDREA B.;BUHSE, LUCINDA F. |
发明人 |
SHAH, NILESH;KIRK, ANDREA B.;BUHSE, LICINDA F. |
| 分类号 |
C08F265/06;C08F2/44;C08F265/00;C08F285/00;C08K5/00;C08L25/08;C08L51/00;C08L51/04;C08L51/06;(IPC1-7):C08L33/00;C08K5/17 |
主分类号 |
C08F265/06 |
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