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Max P McDaniel, Kathy S Collins, Anthony P Eaton, Elizabeth A Benham, Joel L Martin, Michael D Jensen, Gil R Hawley: Organometal compound catalyst. Phillips Petroleum, Polly C Owen, May 21, 2002: US06391816 (167 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises a post- ...


2
Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, Christopher E Wittner: Organometal compound catalyst. Phillips Petroleum Company, Kilpatrick Stockton, April 15, 2003: US06548442 (156 worldwide citation)

This invention is directed to an organometal compound catalyst that is useful for polymerizing at least one monomer to produce a polymer. The catalyst is produced by combining a titanium, zirconium or hafnium organometal compound, preferably a metallocene, at least one organoaluminum compound, and a ...


3
Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Christopher E Wittner, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, David C Rohlfing, Youlu Yu: Organometal compound catalyst. Phillips Petroleum Company, Womble Carlyle Sandridge & Rice PLLC, December 21, 2004: US06833338 (49 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises contact ...


4
Youlu Yu, Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Christopher E Wittner, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, David C Rohlfing: Organometal compound catalyst. Phillips Petroleum Company, Merchant & Gould PC, August 26, 2008: US07417097 (21 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises contact ...


5
Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, Christopher E Wittner: Organometal compound catalyst. Phillips Petroleum Company, Womble Carlyle Sandridge & Rice PLLC, April 12, 2005: US06878785 (12 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises a post- ...


6
Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Christopher E Wittner, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, David C Rohlfing, Youlu Yu: Organometal compound catalyst. Chevron Phillips Chemical Company, Merchant & Gould P C, June 16, 2009: US07547754 (8 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises contact ...


7
Kazuhisa Matsunaga, Hisao Hashida, Toshiyuki Tsutsui, Kunio Yamamoto, Atsushi Shibahara, Tetsunori Shinozaki: Catalyst for olefin polymerization and process for olefin polymerization. Mitsui Chemicals, Buchanan Ingersoll & Rooney PC, February 15, 2011: US07888438 (5 worldwide citation)

A catalyst for olefin polymerization of the present invention includes a solid titanium catalyst component (I) including titanium, magnesium, halogen, and a cyclic ester compound (a) represented by the following formula (1): wherein n is an integer of 5 to 10; R2 and R3 are each independently COOR1 ...


8
Matsunaga Kazuhisa, Hashida Hisao, Tsutsui Toshiyuki, Yamamoto Kunio, Shibahara Atsushi, Shinozaki Tetsunori: (Ja) オレフィン重合体の製造方法および固体状チタン触媒成分, (En) Process for producing olefin polymer and solid titanium catalyst component. Mitsui Chemicals, Matsunaga Kazuhisa, Hashida Hisao, Tsutsui Toshiyuki, Yamamoto Kunio, Shibahara Atsushi, Shinozaki Tetsunori, SUZUKI Shunichiro, July 27, 2006: WO/2006/077946 (2 worldwide citation)

(EN) This invention provides a process for producing an olefin polymer, characterized by comprising polymerizing an olefin having 3 or more carbon atoms in the presence of an olefin polymerization catalyst comprising a solid titanium catalyst compound (I) comprising titanium, magnesium, a halogen, a ...


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Max P McDaniel, Kathy S Collins, Gil R Hawley, Michael D Jensen, Christopher E Wittner, Elizabeth A Benham, Anthony P Eaton, Joel L Martin, David C Rohlfing, Youlu Yu: Organometal compound catalyst. Phillips Petroleum Company, John S Pratt, Kilpatrick Stockton, December 18, 2003: US20030232716-A1 (1 worldwide citation)

This invention provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer. This invention also provides catalyst compositions that are useful for polymerizing at least one monomer to produce a polymer, wherein said catalyst composition comprises contact ...