Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...
Patent
1998-04-27
1999-02-09
Cooney, Jr., John M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having at least one -n=c=x group as well as...
428334, 428335, 428336, 4284231, 528 59, 528 76, 528 80, 528905, C08G 1830
Patent
active
058695931
ABSTRACT:
This invention relates to a hot melt moisture cure polyurethane composition which is the reaction product of a) a polyether polyol formed from a compound selected from the group consisting of ethylene oxide, propylene oxide, 1,2-butylene oxide, 1,4-butylene oxide and mixtures thereof; b) a crystalline polyester polyol having a melting point from about 40.degree. C. to about 120.degree. C.; and c) and at least one polyfunctional isocyanate component.
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Helmeke Marietta B.
Maitz Franz
Zimmel John M.
Cooney Jr. John M.
H. B. Fuller Licensing & Financing Inc.
Quan Nancy N.
Ryan Lisa L.
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