COMPOSITIONS OF ETHYLENE/ALPHA-OLEFIN MULTI-BLOCK INTERPOLYMER FOR ELASTIC FILMS AND LAMINATES

Title:

COMPOSITIONS OF ETHYLENE/ALPHA-OLEFIN MULTI-BLOCK INTERPOLYMER FOR ELASTIC FILMS AND LAMINATES

Document Type and Number:

WIPO Patent Application WO2006101968

Kind Code:

B1

Abstract:

This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines due to improved resistance to draw resonance. The compositions of the present invention preferably comprise an elastomeric polyolefin resin and a high pressure low density type resin.

Inventors:

CHANG ANDY C (US)
WEEKS RONALD J (US)
PENG HONG (US)
DOUFAS ANTONIOS K (US)
CHEUNG YUNWA WILSON (US)

Application Number:

PCT/US2006/009503

Publication Date:

August 16, 2007

Filing Date:

March 15, 2006

Export Citation:

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Assignee:

DOW GLOBAL TECHNOLOGIES INC (US)
CHANG ANDY C (US)
WEEKS RONALD J (US)
PENG HONG (US)
DOUFAS ANTONIOS K (US)
CHEUNG YUNWA WILSON (US)

International Classes:

C08F297/08; C08F2/38; C08F4/646; C08F10/00; C08L23/00; C08F4/659; C08F4/6592; C08F110/02; C08F210/16

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