US 7,547,754 B2
	Organometal compound catalyst
Max P. McDaniel, Bartlesville, Okla. (US); Kathy S. Collins, Bartlesville, Okla. (US); Gil R. Hawley, Dewey, Okla. (US); Michael D. Jensen, Bartlesville, Okla. (US); Christopher E. Wittner, Bartlesville, Okla. (US); Elizabeth A. Benham, Bartlesville, Okla. (US); Anthony P. Eaton, Dewey, Okla. (US); Joel L. Martin, Bartlesville, Okla. (US); David C. Rohlfing, Bartlesville, Okla. (US); and Youlu Yu, Bartlesville, Okla. (US)
Assigned to Chevron Phillips Chemical Company, LP, The Woodlands, Tex. (US)
Filed on Apr. 06, 2007, as Appl. No. 11/784,404.
Application 11/784404 is a division of application No. 11/019817, filed on Dec. 21, 2004, granted, now 7,417,097.
Application 11/019817 is a division of application No. 10/430300, filed on May 07, 2003, granted, now 6,833,338.
Application 10/430300 is a continuation of application No. 09/465135, filed on Dec. 16, 1999, abandoned.
Prior Publication US 2007/0197752 A1, Aug. 23, 2007
Int. Cl. C08F 210/02 (2006.01); C08F 210/08 (2006.01)

U.S. Cl. 526—352  [526/348; 526/348.5]

21 Claims

1. A polymer having a melt index ranging from about 0.01 to about 100 g/10 min, a density ranging from about 0.90 to about 0.97 g/cm3, a polydispersity (Mw/Mn) between about 2.5 and about 20, a shear ratio (HLMI/MI) between about 10 and about 250, and a molecular weight distribution comprising a molecular weight distribution curve having a peak below a molecular weight of 100,000 and a high molecular weight component that extends to a molecular weight above 10,000,000, wherein the percentage of the mass above 1,000,000 ranges from about 0.2 to about 4% of the mass of the polymer.