Toughened thermoplastic polyamide compositions

Details Toughened thermoplastic polyamide compositions Toughened thermoplastic polyamide compositions

2010-12-20

2011-11-22

Nutter, Nathan M (Department: 1765)

Stock material or miscellaneous articles

Composite

Of metal

C428S463000, C428S474400, C428S500000

Reexamination Certificate

active

08062757

ABSTRACT:
Disclosed are high frequency-active blends comprising (a) copolymers of ethylene and maleic anhydride or its functional equivalents and (b) ethylene copolymers with polar comonomers such as ethylene/vinyl acetate copolymers, ethylene/alkyl(meth)acrylate copolymers and ethylene/(meth)acrylate/carbon monoxide terpolymers; and films, powders, multilayer structures, and articles prepared therefrom.

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Richard T. Chou, U.S. Appl. No. 12/276,822, Laminated Articles Comprising a Sheet of a Blend of Ethylene Copolymers, filed Nov. 24, 2008.
Office Action mailed Apr. 13, 2011, in co-pending U.S. Appl. No. 12/972,847.

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