Haloaluminoxane compositions, their preparation, and their...

Details Haloaluminoxane compositions, their preparation, and their... Haloaluminoxane compositions, their preparation, and their...

2008-04-08

2008-04-08

Lu, Caixia (Department: 1796)

Organic compounds -- part of the class 532-570 series

Organic compounds

Aluminum containing

C556S180000, C526S165000

Reexamination Certificate

active

11509938

ABSTRACT:
Novel haloaluminoxane compositions have been formed. The halogen is fluorine, chlorine, and/or bromine, and the amount of halogen atoms present in said composition is in the range of about 0.5 mole % to about 15 mole % relative to aluminum atoms. Processes for producing haloaluminoxane compositions are also provided.

REFERENCES:
patent: 5120696 (1992-06-01), Tsutsui et al.
patent: 5235081 (1993-08-01), Sangokoya
patent: 5329032 (1994-07-01), Tran et al.
patent: 5416229 (1995-05-01), Tran et al.
patent: 5556821 (1996-09-01), Aida et al.
patent: 5731253 (1998-03-01), Sangokoya
patent: 5831109 (1998-11-01), Smith et al.
patent: 5936060 (1999-08-01), Schmiegel
patent: 6046347 (2000-04-01), Jones et al.
patent: 6060418 (2000-05-01), Sangokoya
patent: 6063726 (2000-05-01), Kioka et al.
patent: 6153550 (2000-11-01), Kissin
patent: 6153551 (2000-11-01), Kissin et al.
patent: 6194340 (2001-02-01), Sangokoya
patent: 6211111 (2001-04-01), Chen et al.
patent: 6306986 (2001-10-01), Teasley
patent: 6437205 (2002-08-01), Miller et al.
patent: 49293/1992 (1992-02-01), None
patent: 464602 (1975-09-01), None
patent: WO-03/082466 (2003-10-01), None
patent: WO-03/082879 (2003-10-01), None
Sato et al., “Studies on Nickel-Containing Ziegler-Type Catalysts. I. New Catalysts for High-cis-1,4-polybutadiene”, Bull. Chem. Soc. Jpn., 1992, pp. 1299-1306, vol. 65.
Siergiejczyk et al., “Reactions of Methylaluminium Halides With Lead Oxide”, Polimery, 1986, p. 397-398.

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