Appeal No. 1999-1418
Application No. 08/418,847
APPENDIX
5. A process for the preparation of a polyolefin by
polymerization of an olefin of the formula R -CH=CH-R , in11 12
11 12
which R and R are identical or different and are a hydrogen
atom or a C -C -alkyl radical, at a temperature of 0 C to 150 C,1 14 B B
under a pressure of 0.5 to 100 bar, in solution, in suspension
or in the gas phase and in the present of a catalyst which
consists essentially of a metallocene and an aluminoxane of
the formula (II)
for the linear type, and/or of the formula (III)
1
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