Coated sheet material

Details Coated sheet material Coated sheet material

1995-01-05

1999-11-09

Chen, Vivian

Stock material or miscellaneous articles

Layer or component removable to expose adhesive

Metal containing

428 342, 428 366, 428 367, 428 418, 4284251, 428452, 4284796, 428481, 428507, 428511, 428514, B32B 2706, B32B 2710, B32B 2730, B32B 2732

Patent

active

059810114

ABSTRACT:
A coated sheet material made by : (a) coating a porous substrate sheet material with a barrier coating composition comprising (i) a cross-linkable polymer resistant to penetration by water moisture, and (ii) a water-dispersible film-forming polymer that is resistant to penetration by grease and oil, said barrier coating composition forming a barrier layer on said substrate sheet material; and (b) coating said barrier layer with a release coating composition wherein the cross-linkable polymer and the water-dispersible film-forming polymer are different. The coated sheet material is useful in forming articles and food wrappers for use in conventional or microwave ovens.

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