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公开(公告)号:HUT66545A
公开(公告)日:1994-12-28
申请号:HU9400744
申请日:1992-09-02
Applicant: BASF AG
Inventor: LITTMANN DIETER , EVERTZ KASPAR , SCHLUND RUEGER , MUEHLENBERND THOMAS , KONRAD RAINER , KLIMESCH ROGER , KERTH JUERGEN , SCHWEIER GUENTHER
IPC: C08F4/60 , C08F4/602 , C08F4/642 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F10/02 , C08F10/06 , C08F110/06 , C08F210/06 , C08F4/64 , C08F4/76
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公开(公告)号:ZA9206925B
公开(公告)日:1994-03-11
申请号:ZA9206925
申请日:1992-09-11
Applicant: BASF AG
Inventor: LITTMANN DIETER , EVERTZ KASPAR , SCHLUND RUEGER , MUEHLENBERND THOMAS , KONRAD RAINER , KLIMESCH ROGER , KERTH JUERGEN , SCHWEIER GUENTHER
IPC: C08F4/60 , C08F4/602 , C08F4/642 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F10/02 , C08F10/06 , C08F110/06 , C08F210/06 , C08F
CPC classification number: C08F10/06 , C08F110/06 , C08F210/06 , C08F2/06 , C08F2500/02 , C08F210/16
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公开(公告)号:FI941139A
公开(公告)日:1994-03-10
申请号:FI941139
申请日:1994-03-10
Applicant: BASF AG
Inventor: LITTMANN DIETER , EVERTZ KASPAR , SCHLUND RUEGER , MUEHLENBERND THOMAS , KONRAD RAINER , KLIMESCH ROGER , KERTH JUERGEN , SCHWEIER GUENTHER
IPC: C08F4/60 , C08F4/602 , C08F4/642 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F10/02 , C08F10/06 , C08F110/06 , C08F210/06 , C08F
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公开(公告)号:NO171859B
公开(公告)日:1993-02-01
申请号:NO891772
申请日:1989-04-28
Applicant: BASF AG
Inventor: SCHAUSS ECKARD , VOGT HEINZ , HEMMERICH RAINER , SCHWEIER GUENTHER , MUELLER-MALL RUDOLF
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公开(公告)号:DE3775157D1
公开(公告)日:1992-01-23
申请号:DE3775157
申请日:1987-10-09
Applicant: BASF AG
Inventor: KONRAD RAINER , HEMMERICH RAINER , MUELLER-MALL RUDOLF , SCHWEIER GUENTHER
Abstract: Ethylene is polymerised, or copolymerised with minor amts. of 2-12C alpha-monoolefins, at 30-150 deg. C and 2-150 bar, using (a) a CrO3 catalyst and (b) a Li-alkyl cocatalyst of formula LiR, in atomic ratio of Cr : Li of 1 : 0.05-100. (a) The CrO3 catalyst is prepd. by (1) loading a finely divided, porous SiO2 carrier with CrO3, or a cpd. forming CrO3 in stage (2), in ratio by wt. of carrier : Cr of 100 : 0.1-10, and (2) heating the prod. from (1) at 400-1100 deg. C for 10-1000 mins., in a dry gas stream contg. more than 10 vols.% of O2. R = 2-6C alkyl.
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56.
公开(公告)号:AU600353B2
公开(公告)日:1990-08-09
申请号:AU1508788
申请日:1988-04-26
Applicant: BASF AG
Inventor: KERTH JUERGEN , ZOLK RALF , WERNER RAINER ALEXANDER , SCHWEIER GUENTHER
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57.
公开(公告)号:AU591824B2
公开(公告)日:1989-12-14
申请号:AU8298587
申请日:1987-12-23
Applicant: BASF AG
Inventor: WERNER RAINER ALEXANDER , ZOLK RALF , SCHWEIER GUENTHER
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58.
公开(公告)号:ZA8608645B
公开(公告)日:1988-07-27
申请号:ZA8608645
申请日:1986-11-14
Applicant: BASF AG
Inventor: SCHWEIER GUENTHER , JAGGARD JAMES F R , WERNER RAINER ALEXANDER , GRUBER WOLFGANG
CPC classification number: C08F10/06 , Y10S526/901 , C08F4/646
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公开(公告)号:ZA845261B
公开(公告)日:1985-03-27
申请号:ZA845261
申请日:1984-07-09
Applicant: BASF AG
Inventor: SCHWEIER GUENTHER , GRUBER WOLFGANG , REUMPLER KLAUS-DIETER
IPC: C08F2/34 , C08F2/38 , C08F297/08 , C06C , C08F
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公开(公告)号:ZA8405261B
公开(公告)日:1985-03-27
申请号:ZA8405261
申请日:1984-07-09
Applicant: BASF AG
Inventor: SCHWEIER GUENTHER , GRUBER WOLFGANG , REUMPLER KLAUS-DIETER
IPC: C08F2/34 , C08F2/38 , C08F297/08 , C06C , C08F
CPC classification number: C08F297/083
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