| 摘要 |
<p>A polymeric material composition which is obtained by adding to 100 parts by weight of a polymeric material 0.001 to 10 parts by weight of a triaryltriazine compound wherein at least one of the aryls is 2-hydroxyphenyl having in the 4-position an alkyl substituted by (meth)acryloyloxy. The composition has improved weatherability and colorability.</p> |
