Inventor
SAIVE ROLAND
DE17 patents
⚠️ This page may combine multiple inventors who share the name “SAIVE ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
16 patentsUS6180731B1Jan 30, 2001
Polymerisates of ethylene with a high degree of resistance to stress crack, and a catalyst system for the production thereof
BASF AG22 citations92
US5756607AMay 26, 1998
Preparation of polymers of ethylene by suspension polymerization
BASF AG19 citations92
US5625013AApr 29, 1997
Preparation of a supported catalyst for the polymerization of α-olefins
BASF AG26 citations92
US5455216AOct 3, 1995
Preparation of a supported catalyst for the polymerization of α-olefins
BASF AG22 citations92
US5414064AMay 9, 1995
Preparation of homopolymers of ethylene or copolymers of ethylene
BASF AG34 citations92
US6197901B1Mar 6, 2001
Preparation of homo- and copolymers of alk-1-enes
BASF AG12 citations74
US5480852AJan 2, 1996
Phillips catalyst and its use for the preparation of ethylene/alpha-olefin copolymers
BASF AG5 citations73
US5352658AOct 4, 1994
Phillips catalyst and its use for the preparation of ethylene homopolymers and copolymers
BASF AG12 citations73
US5210160AMay 11, 1993
Preparation of homopolymers of ethene and copolymers of ethene with higher a-monoolefins using a ziegler catalyst system
BASF AG13 citations73
US5188998AFeb 23, 1993
Transition-metal catalyst component for a ziegler catalyst system, and the use of said system
BASF AG12 citations71
US4831090AMay 16, 1989
Preparation of homopolymers of ethene and copolymers of ethene with higher α-monoolefins using a Ziegler catalyst system
BASF AG14 citations71
US5557021ASep 17, 1996
Phillips catalyst and its use for the preparation of ethylene/α-olefin copolymers
BASF AG2 citations62
US5324697AJun 28, 1994
Phillips catalyst and its use for preparing ethylene homopolymers and copolymers
BASF AG6 citations62
US5039765AAug 13, 1991
Preparation of ethylene polymers using a Ziegler catalyst system, and ethylene polymers prepared in this manner and having less odor
BASF AG2 citations62
US5143882ASep 1, 1992
Transition-metal catalyst component for a ziegler catalyst system, and the use of said system
BASF AG3 citations60
US5112928AMay 12, 1992
Preparation of homopolymers of ethene and copolymers of ethene with high α-monoolefins using a Ziegler catalyst system
BASF AG1 citations51