Methods of delivering catalyst systems for propylene...

Details Methods of delivering catalyst systems for propylene... Methods of delivering catalyst systems for propylene...

2006-07-18

2009-02-24

Griffin, Walter D (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Organic polymerization

C422S244000

Reexamination Certificate

active

07494626

ABSTRACT:
A polymerization process is provided. For example, a polymerization process is described, including providing a catalyst slurry having a metallocene catalyst and a first oil, providing a transport medium including a second oil and combining the transport medium and the catalyst slurry to form a catalyst mixture. The process may further include introducing the catalyst mixture to a polymerization reactor and contacting olefin monomers with the catalyst mixture to polymerize the olefin monomers and form polyolefins.

REFERENCES:
patent: 2508744 (1950-05-01), Carlson et al.
patent: 2852501 (1958-09-01), Richard, Jr. et al.
patent: 2917465 (1959-12-01), Begley
patent: 2956995 (1960-10-01), Knight
patent: 3004086 (1961-10-01), Moon
patent: 3110707 (1963-11-01), Bua et al.
patent: 3257363 (1966-06-01), Miller et al.
patent: 3440238 (1969-04-01), Foglia et al.
patent: 3687920 (1972-08-01), Johnson
patent: 3726845 (1973-04-01), Nickerson
patent: 3779712 (1973-12-01), Calvert et al.
patent: 4011383 (1977-03-01), Setterquist
patent: 4123601 (1978-10-01), Kellum et al.
patent: 4232138 (1980-11-01), Boone
patent: 4268017 (1981-05-01), Cole
patent: 4585644 (1986-04-01), Divis et al.
patent: 4610574 (1986-09-01), Peters
patent: 5128294 (1992-07-01), Buehler et al.
patent: 5326855 (1994-07-01), Kahn
patent: 5432242 (1995-07-01), Baron
patent: 5859159 (1999-01-01), Rossi et al.
patent: 5968864 (1999-10-01), Shamshoum et al.
patent: 6051631 (2000-04-01), Hottovy
patent: 6245868 (2001-06-01), Agapiou et al.
patent: 6346584 (2002-02-01), Wenzel et al.
patent: 6365695 (2002-04-01), Ramamurthy et al.
patent: 6368999 (2002-04-01), Speca
patent: 6391819 (2002-05-01), Agapiou et al.
patent: 2001/0020072 (2001-09-01), Agapiou et al.
patent: 2001/0044506 (2001-11-01), Mehta et al.
patent: 2002/0034464 (2002-03-01), Glenn et al.
patent: 425 733 (1963-12-01), None
patent: 0 646 603 (1994-09-01), None
patent: 747403 (1996-12-01), None
patent: 0 776 691 (1997-06-01), None
patent: 2 274 110 (1994-07-01), None
patent: 01/05845 (2001-01-01), None
patent: WO 02/06188 (2002-01-01), None
patent: 02/46246 (2002-06-01), None

Affiliated with

Also associated with

Rating

Methods of delivering catalyst systems for propylene... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods of delivering catalyst systems for propylene..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of delivering catalyst systems for propylene... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4124097