Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1989-02-21
1990-08-14
Nielsen, Earl
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156330, 528 94, C09J 502
Patent
active
049484494
ABSTRACT:
Storage-stable, thermally-curable, one-part epoxy resin compositions comprising a curable epoxide resin; a curative amount of an aliphatic or non-aromatic cyclic polyol having about 2 to 18 carbon atoms, at least two hydroxy groups of said polyol being primary or secondary, and said polyol being free of strong acid groups, and free of electron-withdrawing substituents and large groups which cause steric hindrance in the .alpha.-position in relation to the carbon atoms attached to the methylol groups of the polyol; and a catalytic amount of an imidazole compound.
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Robins Janis
Tangen John C.
Tarbutton Kent S.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Nielsen Earl
Sell Donald M.
Truesdale Carole
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