发明名称 Isolation of polymer resin from organic solution
摘要 A method of isolating polymer resins from organic solvents is provided wherein the organic solvent is volatilized in the presence of an aqueous slurry of solid polymer particles of a particular size which provide agglomeration sites for the polymer resin within solution. The process can function continuously with various polymers including polycarbonates, polystyrene, polyetherimides, polyphenylene ethers, polyesters, etc.
申请公布号 US4603194(A) 申请公布日期 1986.07.29
申请号 US19850751777 申请日期 1985.07.05
申请人 GENERAL ELECTRIC COMPANY 发明人 MENDIRATTA, ASHOK K.;MORGAN, WAYNE F.
分类号 C08F6/12;C08G65/46;C08J3/14;(IPC1-7):C08J3/00 主分类号 C08F6/12
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