Eva blend compositions suitable for RF welding applications

Details Eva blend compositions suitable for RF welding applications Eva blend compositions suitable for RF welding applications

2011-01-25

2011-01-25

Nutter, Nathan M (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S221000, C525S222000, C525S240000

Reexamination Certificate

active

07875680

ABSTRACT:
Disclosed are films obtained from blends of ethylene copolymers with organic acid salt-modified potassium ionomeric copolymers. The films of the present invention can be welded using RF energy.

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