| 发明名称 |
STABILIZATION OF POLYMERS USING CITRATE SALTS |
| 摘要 |
The invention provides an improved heat stabilization of vinyl chloride polymers (which term includes postchlorinated polymers) utilizing a combination of an organotin or organoantimony primary stabilizer with sodium or potassium citrate. The particle size of the citrate salt is less than 30 mu m. |
| 申请公布号 |
ZA8306815(B) |
申请公布日期 |
1984.07.25 |
| 申请号 |
ZA19830006815 |
申请日期 |
1983.09.14 |
| 申请人 |
GOODRICH CO B F |
发明人 |
LEHR MARVIN HAROLD |
| 分类号 |
C08L27/00;C08K5/09;C08K5/098;C08K5/57;C08K5/59;C08L1/00;C08L33/00;C08L33/02 |
主分类号 |
C08L27/00 |
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