Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1989-08-25
1991-06-11
Ball, Michael W.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156221, 156245, 52144, 181292, 428116, 493966, B32B 3120
Patent
active
050229435
ABSTRACT:
A shaped panel and method of manufacture thereof comprises an open-cell core having multiple cells with cell walls extending perpendicularly to the opposite sides of the core. Linerboard covers one or both sides of the core with thermoplastic resin being provided as adhesive between the core and the one or more linerboards. The resulting sandwich structure is heated and shaped in a mold.
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Ball Michael W.
Eften, Inc.
Yoder Michele K.
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