Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1989-12-12
1990-09-11
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
5211091, 521181, C08J 914
Patent
active
049563947
ABSTRACT:
The physical and mechanical properties of closed cell phenolic foam are improved by incorporating into certain foamable phenolic resole compositions small quantities of alkyl glucosides, particularly methyl glucosides. The alkyl glucosides also improve the process for preparing the closed cell phenolic foam.
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Colton James P.
Kifer Edward W.
Stickel Jeffrey T.
Wojtyna V ncent J.
Foelak Morton
Silverman Arnold B.
Thermal Products International
Zeh, Jr. Herbert J.
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