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1.Process for separation of the solvents from polyethylene formed in highpressure polymerization of ethylene in the presence of solvents and from low-pressure circulating gas 失效
Title translation: 在溶剂和低压循环气体存在下,在乙烯的高压聚合中形成的聚乙烯中分离溶剂的方法公开(公告)号:US3184444A
公开(公告)日:1965-05-18
申请号:US15666761
申请日:1961-12-04
Applicant: BASF AG
Inventor: HANS EILBRACHT , HELMUT PFANNMUELLER , RUDI-HEINZ ROTZOLL , FRIEDRICH URBAN , WIELAND ZACHER
IPC: C08F10/00
CPC classification number: C08F10/00 , Y10S159/10 , C08F4/28 , C08F2/38
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公开(公告)号:US3317504A
公开(公告)日:1967-05-02
申请号:US30426363
申请日:1963-08-23
Applicant: BASF AG
Inventor: KLAUS KINKEL , HELMUT PFANNMUELLER , PETER RODER , RUDI-HEINZ ROTZOLL , MANFRED TITTEL , FRIEDERICH URBAN , WIELAND ZACHER
IPC: C08F10/00 , C08F110/02
CPC classification number: C08F10/00 , C08F110/02 , C08F4/28 , C08F2/38 , C08F2/00 , C08F2500/12
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