Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1998-02-02
1999-07-27
Niland, Patrick D.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156 1, 156 60, 156297, 156327, 524147, 524270, 524297, 524539, 528295, C09J 512, B31B 160, B32B 3100, C08G 6368
Patent
active
059284609
ABSTRACT:
Disclosed is an essentially odorless water dissipatable or dispersible adhesive composition that is useful in forming paper articles and other products that can be recycled through repulping in both neutral and alkaline media. The water dispersible adhesive composition is preferably a hot melt adhesive that is a low molecular weight, branched copolyester containing a sulfomonomer. The copolyester adhesive composition can be used neat or formulated and exhibits broad compatibility with a variety of adhesive additives, including non polar tackifiers.
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George Scott Ellery
Miller Richard Anthony
Eastman Chemical Company
Gwinnell Harry J.
Niland Patrick D.
Wood Jonathan D.
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