| 发明名称 |
Plasticizer |
| 摘要 |
The liquid volume resistivity of plasticiser esters is improved by purifying the ester with an adsorbent having a pH in the range 6 to 11. It is preferable to use a mixture of a filtration aid and an adsorbent. A plasticiser having a desirable combination of high liquid volume resistivity, low amount of light ends and low carbonyl number is obtained.
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| 申请公布号 |
US2013225851(A1) |
申请公布日期 |
2013.08.29 |
| 申请号 |
US201213644205 |
申请日期 |
2012.10.03 |
| 申请人 |
EXXONMOBIL CHEMICAL PATENTS INC.;EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
DE MUNCK NICOLAAS A.;GOSSE CLAUDIUS;CAERS RAPHAEL F. |
| 分类号 |
C07C67/08;C07C67/48;C07C67/56;C07C67/60;C07C69/80;C08K5/12;H01B3/44 |
主分类号 |
C07C67/08 |
| 代理机构 |
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