-
公开(公告)号:US3408007A
公开(公告)日:1968-10-29
申请号:US51640165
申请日:1965-12-27
Applicant: BASF AG
Inventor: LUDWIG RAICHLE , LIMBURGERHOF PFALZ , KARL MAHLER , JUERGEN MUELLER HANS , KLAUS KOCH , WOLFGANG IMMEL , FRIEDRICH URBAN , JOHANN HOTZ
CPC classification number: E01C19/176 , B01J2/04 , B05B7/066 , B05B7/10 , B05B7/1606 , B29B9/00
-
公开(公告)号:US3201380A
公开(公告)日:1965-08-17
申请号:US13753661
申请日:1961-09-12
Applicant: BASF AG
Inventor: GEORGE SCHMIDT-THOMEE , HANS EILBRACHT , KLAUS KINKEL , GEORG TRIESCHMANN HANS , FRIEDRICH URBAN , GUENTER ZOCHE
IPC: C08F10/00
-
3.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
-
4.Purification of recycle ethylene in the high pressure polymerization of ethylene 失效
Title translation: 乙烯高压聚合中乙烯回收的纯化公开(公告)号:US3255171A
公开(公告)日:1966-06-07
申请号:US21890762
申请日:1962-08-23
Applicant: BASF AG
Inventor: HANS EILBRACHT , RUDI-HEINZ ROTZOLL , HANS-GEORG TRIESCHMANN , FRIEDRICH URBAN
-
-
-