| 发明名称 |
VINYL CHLORIDE POLYMERS HAVING IMPROVED STABILITY |
| 摘要 |
<p>: A vinyl chloride polymer composition containing small proportions of a dialkyl pentaerythritol diphosphite and a solid, aliphatic polyhydroxy compound. The composition is characterized by good thermal stability and resistance to coloration on exposure to ultraviolet light.</p> |
| 申请公布号 |
CA1124503(A) |
申请公布日期 |
1982.06.01 |
| 申请号 |
CA19790327309 |
申请日期 |
1979.05.10 |
| 申请人 |
BORG-WARNER CHEMICALS, INC. |
发明人 |
KROMOLICKI, ZIGMUNT K.;SAHAJPAL, VED K.;VAN GELDER, CORNELIS |
| 分类号 |
C08L27/00;C08K5/05;C08K5/053;C08K5/52;C08K5/527;C08L1/00;C08L27/06;(IPC1-7):08K5/05;08K5/52;08K9/10;08L27/06 |
主分类号 |
C08L27/00 |
| 代理机构 |
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