Stock material or miscellaneous articles – Collage representative of real object
Patent
1991-05-17
1993-03-23
Lesmes, George F.
Stock material or miscellaneous articles
Collage representative of real object
428343, 428355, 428187, 524547, 524556, 526240, B32B 712, B44C 504
Patent
active
051962462
ABSTRACT:
An improved wall decorating system is disclosed that utilizes a film comprising about 60-98% by weight ionomer resin that is a copolymer of ethylene and acrylic acid or methacrylic acid neutralized by a metal cation, the resin having a melt flow index greater than about 10 and about 2-40% by weight of a filler material, wherein the film has a thickness of between 0.050 and 0.127 mm. The wall decorating system also may include an improved adhesive comprising between about 60-100% by weight of hollow, polymeric, acrylate, inherently tacky, infusible, solvent-insoluble, solvent-dispersible, elastomeric pressure-sensitive adhesive microspheres having a diameter of at least 1 micrometer, and between about 0-40% by weight of a non-spherical polyacrylate adhesive.
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Hager Patrick J.
Kauss Del A.
Keller Janet T.
Griswold Gary L.
Hohenshell Jeffrey J.
Kirn Walter N.
Lesmes George F.
Minnesota Mining and Manufacturing Company
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