Extrusion coated biaxially oriented polypropylene film

Details Extrusion coated biaxially oriented polypropylene film Extrusion coated biaxially oriented polypropylene film

2007-05-31

2010-12-21

Sample, David R (Department: 1783)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C428S411100, C428S354000, C428S213000, C428S461000, C428S515000, C428S910000, C264S210600, C264S173120, C264S173110

Reexamination Certificate

active

07854987

ABSTRACT:
The present invention relates to a thermal laminating film comprising: a base layer of biaxially oriented polypropylene (BOPP) film and a thermal laminating layer disposed on the outer surface of the base layer, wherein the said thermal laminating layer comprises 100% by weight of an ethylene vinyl acetate copolymer containing from 10% to 30% by weight of vinyl acetate units and having melt flow index of 18 to 30 or polyethylene or EAA or a blend of all these.

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