Compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerization catalysts

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United States of America Patent

PATENT NO 6281154
SERIAL NO

09171940

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Abstract

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Novel compounds having one group 13 element bound with one mono- or di-anionic tridentate ligand, a method of preparation thereof and use thereof as a copolymerization catalyst.

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Patent Owner(s)

Patent OwnerAddress
IPSEN PHARMA S A S91200 BOULOGNE-BILLANCOURT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertrand, Guy Pechbusque, FR 27 88
Cazaux, Jean Bernard Aramon, FR 10 8
Emig, Norbert Monthey, CH 1 4
Reau, Regis La Chapelle des Fougeretz, FR 5 10

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