| 发明名称 |
Sulfoxides or sulfones grafted onto polymers |
| 摘要 |
Polymers grafted with a compound of formula I, formula (I) wherein the general symbols are as defined in claim 1, have outstanding stability against oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation <?in-line-formulae description="In-line Formulae" end="lead"?>[R<SUB>1</SUB>-SO<SUB>m</SUB><img id="PRIVATE-USE-CHARACTER-00001" he="6.77mm" wi="8.47mm" file="US07160955-20070109-Brketclosest.TIF" alt="private use character Brketclosest" img-content="character" img-format="tif" /><SUB>n</SUB>R-SO<SUB>p</SUB>-R<SUB>2</SUB>. (I)<?in-line-formulae description="In-line Formulae" end="tail"?>
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| 申请公布号 |
US7160955(B2) |
申请公布日期 |
2007.01.09 |
| 申请号 |
US20030473848 |
申请日期 |
2003.10.02 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
MEIER HANS-RUDOLF;KNOBLOCH GERRIT;ROTA-GRAZIOSI PIERRE;EVANS SAMUEL;DUBS PAUL;GERSTER MICHELE |
| 分类号 |
C07D301/28;C08F8/34;C07C317/00;C07C317/04;C07C317/10;C07C317/18;C07C317/44;C07C323/12;C07C323/25;C07C323/52;C07C323/65;C07D301/30;C07D303/16;C07D303/17;C07D303/22;C07D303/26;C07D405/12;C07F7/18;C08C19/20;C08C19/22;C08F8/42;C08K5/36;C08L101/00 |
主分类号 |
C07D301/28 |
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