| 发明名称 |
GRAFT MODIFIED VINYL ESTER AND ETHYLENE POLYMERS, PREPARATION METHOD THEREOF AND USE OF SAME AS ADDITIVES THAT IMPROVE THE COLD PROPERTIES OF LIQUID HYDROCARBONS |
| 摘要 |
The invention relates to the synthesis and use of novel graft-modified vinyl ester and ethylene polymers in order to improve the solubility thereof in liquid hydrocarbons, as effective bifunctional additives for reducing the low-temperature flowability and filterability of liquid hydrocarbons, particularly middle distillates originating from oil and crude oil distillation.
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| 申请公布号 |
CA2694376(A1) |
申请公布日期 |
2009.04.09 |
| 申请号 |
CA20082694376 |
申请日期 |
2008.07.25 |
| 申请人 |
TOTAL RAFFINAGE MARKETING |
发明人 |
TORT, FREDERIC;PAPIN, GERALDINE;HEROGUEZ, VALERIE |
| 分类号 |
C08F255/02;C08L51/06 |
主分类号 |
C08F255/02 |
| 代理机构 |
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