| 发明名称 |
COMPOSITIONS AND METHODS USING ORGANOSULFIDES FOR STABILIZATION OF POLYOLEFINS AGAINST PHOTODEGRADATION |
| 摘要 |
<p>Polyolefins are stabilized against the harmful effects of U.V.-light by incorporating therein certain organosulfides. The organosulfides may be used alone or in synergistic combination with two classes of known light stabilizers, namely the benzophenones and the esters of aromatic acids.</p> |
| 申请公布号 |
CA1272827(A) |
申请公布日期 |
1990.08.14 |
| 申请号 |
CA19850487130 |
申请日期 |
1985.07.19 |
| 申请人 |
ATOCHEM NORTH AMERICA, INC. |
发明人 |
REILLY, JAMES L.;BOHEN, JOSEPH M. |
| 分类号 |
C08L23/00;C07C321/14;C07C321/22;C08K5/00;C08K5/07;C08K5/10;C08K5/132;C08K5/134;C08K5/36;C08K5/37;C08K5/372;C08L1/00;C08L7/00;C08L21/00;C08L23/02;C08L27/00;C08L51/00;C08L51/02;C08L101/00;(IPC1-7):C08K5/00;C07C149/26 |
主分类号 |
C08L23/00 |
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