08202940 is referenced by 10 patents and cites 93 patents.

Bimodal polyethylene compositions and methods for making the same are provided. In at least one specific embodiment, the bimodal polyethylene composition can include a high molecular weight component having a weight average molecular weight (Mw) of from about 400,000 to about 950,000. The bimodal polyethylene composition can also include a low molecular weight component having a weight average molecular weight (Mw) of from about 3,000 to about 100,000. The high molecular weight component can be present in an amount ranging from about 25 wt % to about 40 wt % of the bimodal polyethylene composition. The bimodal polyethylene composition can also have a percent die swell of less than about 80%.

Title
Bimodal polyethylene compositions for blow molding applications
Application Number
12/624046
Publication Number
8202940 (B2)
Application Date
November 23, 2009
Publication Date
June 19, 2012
Inventor
Ching Tai Lue
Sugar Land
TX, US
Daniel P Zilker Jr
Charleston
WV, US
Dongming Li
Houston
TX, US
Sun Chueh Kao
Pearland
TX, US
Stephen P Jaker
Woodbridge
NJ, US
Assignee
Univation Technologies
TX, US
IPC
C08L 23/04
C08F 8/00
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