发明名称 |
METHOD FOR ELASTOMER FINISHING |
摘要 |
<p>In the production of isobutylene-based elastomers the product obtained from the polymerization process is often in the form of a stream. Described herein are an apparatus and a process for removal of hydrocarbon liquids from the elastomer. The process comprises the steps of obtaining a stream comprising hydrocarbon liquids, either solvents or diluents, and an isobutylene-based elastomer; passing the stream through a kneader to volatize the hydrocarbon liquids from the elastomer.</p> |
申请公布号 |
SG184252(A1) |
申请公布日期 |
2012.10.30 |
申请号 |
SG20120071064 |
申请日期 |
2011.03.23 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
WANG, YU, FENG;YEH, RICHARD, C-M |
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