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1.Polymerization of olefines with a catalyst of chromium oxide on aluminum orthophosphate 失效
Title translation: 烯烃与正磷酸铝上的氧化铬催化剂聚合公开(公告)号:US2930789A
公开(公告)日:1960-03-29
申请号:US68975657
申请日:1957-10-14
Applicant: BASF AG
Inventor: HORST KERBER , ROLF PLATZ
IPC: B01J27/188 , C08F10/00
CPC classification number: B01J27/188 , C08F10/00 , C08F4/22
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公开(公告)号:US3321534A
公开(公告)日:1967-05-23
申请号:US42201264
申请日:1964-12-29
Applicant: BASF AG
Inventor: ALFRED LANDGRAF , HANS MOELL , HORST KERBER , FRIEDRICH WODTCKE , EBENBOECH FANZ L , LEOPOLD HUPFER
IPC: B01J23/883 , C07C45/50
CPC classification number: B01J23/883 , B01J2523/00 , C07C45/50 , B01J2523/12 , B01J2523/41 , B01J2523/68 , B01J2523/847 , B01J2523/22 , C07C47/02
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