Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1993-07-28
1994-03-29
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
525531, 525922, C08J 508
Patent
active
052985431
ABSTRACT:
Curable compositions from storage stable thermosettable ethylenically unsaturated resins containing at least one 1,4-naphthoquinone substituted on the 2 or 3 or both the 2 and 3 positions. The reactivity of these storage stable resins with curing agents is not unacceptably reduced by the presence of the stabilizer. The curable compositions are useful in the preparation of laminates or composites and in filament winding pultrusion, braiding and resin transfer molding applications.
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Mulcahy Peter D.
Schofer Joseph L.
The Dow Chemical Company
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