Patent ID: 7696281
Filing Date: 2010-04-13
Classification: C08L,Y10T

Abstract:
1. A polyolefin blend comprising: (a) from 30 to 80 weight % of copolymer having a Mw from 30,000 to 75,000 as determined by GPO comprising from 85 to 99.95 weight % of ethylene and from 15 to 0.05 weight % of one or more C (b) from 70 to 20 weight % of a high molecular weight copolymer comprising from 85 to 99.9 weight % of ethylene and from 15 to 0.1 weight % of one or more C wherein M is selected from the group consisting of Ti, Hf and Zr; Pl is a phosphinimine ligand of the formula  wherein R