Title:
COMPOSITION COMPRISING ETHYLENE COPOLYMER
Document Type and Number:
WIPO Patent Application WO2006063365
Kind Code:
B1
Abstract:
A composition and a process for blocking water in an article are disclosed. The composition can comprise or be produced from a first polymer, a second polymer, and optionally a third polymer; the first polymer comprises an ethylene copolymer comprising repeat units derived from ethylene and a polar monomer; the second polymer comprises a polyacrylic acid or its salt or its cross-linked polymer thereof, a polymethacrylic acid or its salt or cross-linked polymer thereof, or combinations of two or more thereof; and the third polymer comprises polyvinyl alcohol. The process can comprise contacting the article with the composition.
Inventors:
LENGES GERALDINE M (US)
URIAN DAVID C (US)
URIAN DAVID C (US)
Application Number:
PCT/US2005/045486
Publication Date:
August 17, 2006
Filing Date:
December 09, 2005
Export Citation:
Assignee:
DU PONT (US)
LENGES GERALDINE M (US)
URIAN DAVID C (US)
LENGES GERALDINE M (US)
URIAN DAVID C (US)
International Classes:
C08L23/08
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