Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Reexamination Certificate
2008-01-08
2008-01-08
Truong, Duc (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
C528S145000, C525S534000, C524S540000, C524S541000, C548S517000
Reexamination Certificate
active
10900556
ABSTRACT:
The invention includes formulations useful for creating reinforced composites based on 1) novolac resin compositions, and, 2) non-formaldehyde hardeners, as well as processes for manufacturing components using said reinforced composites.
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Derwent Abstract AN 1979-53365B for JP 54071120.
Green George David
Swedo Raymond J.
Angus Chemical Company
Truong Duc
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