A catalytic composition, including a neutral metal-pair complex, is disclosed, along with a method for its preparation. A method for the polymerization of ethylenically unsaturated monomers using the catalytic composition, and the addition polymers produced thereby are also disclosed.

Title
Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
Application Number
11/418676
Publication Number
20060270811
Application Date
May 4, 2006
Publication Date
November 30, 2006
Inventor
Brian Leslie Goodall
Ambler
PA, US
Han Shen
Lower Gwynedd
PA, US
Agent
Rohm And Haas Company
PA, US
IPC
B01J 31/00
C08F 04/06
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