| 发明名称 |
Light-stabilized polymers comprising light-stabilizing moieties, articles produced therefrom and a process for preparing the same |
| 摘要 |
<p>A method of making thermoformable articles is disclosed. The method includes mixing one or more light-stabilized polymers having a high concentration of light-stabilizing moieties covalently bonded along the polymer chain with one or more additional polymeric materials, which are substantially free from light-stabilizing moieties.</p> |
| 申请公布号 |
CZ20033396(A3) |
申请公布日期 |
2004.08.18 |
| 申请号 |
CZ20030003396 |
申请日期 |
2002.05.22 |
| 申请人 |
BASF CORPORATION;BASF AKTIENGESELLSCHAFT |
发明人 |
ILG OTTO M.;HU HARRY Y. |
| 分类号 |
C08G69/14;C08G69/02;C08G69/48;C08K5/13;C08K5/3435;C08K5/51;C08L77/02;D01F6/90;(IPC1-7):C08K5/00;C08K5/343;C08K5/526;C08K5/531 |
主分类号 |
C08G69/14 |
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