Transition metal compound, ligand system, catalyst system...

Details Transition metal compound, ligand system, catalyst system... Transition metal compound, ligand system, catalyst system...

C - Chemistry, Metallurgy

08

F

C08F 210/06 (2006.01) C07F 17/00 (2006.01) C08F 4/64 (2006.01) C08F 10/00 (2006.01) C08F 210/16 (2006.01) C08F 4/659 (2006.01) C08F 110/06 (2006.01)

Patent

CA 2395552

The invention relates to a method for polymerising olefins, in particular to a method for copolymerising propylene with additional olefins, in the presence of specially selected metallocenes, in particular those types of metallocenes which have different substitutions in position 2 and position 4 on the indenyl ligand, to ligand systems, to highly active catalyst systems and to novel polypropylene copolymers. The inventive polymerisation takes place in the presence of the specially selected metallocenes.

L'invention concerne : un procédé de polymérisation d'oléfines, en particulier un procédé de copolymérisation de propylènes avec d'autres oléfines ; des métallocènes spécialement sélectionnés, en particulier ceux qui possèdent des substitutions différentes en position 2 et en position 4 sur le ligand indényle ; des systèmes de ligands ; des systèmes de catalyseurs hautement actifs ; de nouveaux copolymères de polypropylène. La polymérisation selon l'invention se fait en présence des métallocènes spécialement sélectionnés.

Affiliated with

Also associated with

Rating

Transition metal compound, ligand system, catalyst system... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transition metal compound, ligand system, catalyst system..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transition metal compound, ligand system, catalyst system... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1763572