08101687 is referenced by 14 patents and cites 119 patents.

The present invention relates to a polyethylene resin having a multimodal molecular weight distribution, said resin being further characterized in that it has a density in the range of from about 0.925 g/ccm to about 0.950 g/ccm, a melt index (I2) In the range of from about 0.05 g/10 min to about 5 g/10 min, and in that it comprises at least one high molecular weight (HMW) ethylene interpolymer and at least a low molecular weight (LMW) ethylene polymer, and a composition comprising such resin. Also provided is a shaped article comprising said resin or composition, in particular a pipe.

Title
Multimodal polyethylene material
Application Number
11/634503
Publication Number
8101687 (B2)
Application Date
December 6, 2006
Publication Date
January 24, 2012
Inventor
Pak Meng Cham
Lake Jackson
TX, US
Julien Damen
Mettmenstetten
CH
Wolfgang Quack
Mettmann
DE
Detlef Schramm
Hombrechtikon
CH
Assignee
Dow Global Technologies
MI, US
IPC
C08L 23/08
C08L 23/04
View Original Source