Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1996-01-16
1997-04-08
Krass, Frederick
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
528120, 528407, 525504, 25218213, C08G 5944, C08L 6300
Patent
active
056189052
ABSTRACT:
A curable epoxy resin composition comprising a polyepoxide resin and an amine curative characterized in that the amine curative comprises a partially methylated polyalkylene polyamine having at least three amine nitrogens and at least two active amine hydrogens.
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Marsella John A.
Myers Richard S.
Starner William E.
Air Products and Chemicals Inc.
Krass Frederick
Leach Michael
Marsh William F.
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