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REMOVAL OF WATER BY VENTING DURING THE POLYMERIZATION OF PHENYLENE SULFIDE POLYMERS
REMOVAL OF WATER BY VENTING DURING THE POLYMERIZATION OF PHENYLENE SULFIDE POLYMERS
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机译:苯硫醚聚合物聚合过程中的排空除水
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摘要
A method is provided for increasing reactant concentrations for thepolymerization of PPS without creating a deterioration of the molecular weightof the resultant polymer by venting excessive by-product water during thepolymerization reaction.
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