Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1990-01-30
1992-07-21
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
525354, 525360, 525422, 525436, 525925, 525928, 528125, 528126, 528170, 528179, 528352, C08G 6926, C08G 6308, C08G 7500, C08L 6700
Patent
active
051323958
ABSTRACT:
Polyimides having a high thermal and oxidative stability are prepared by reacting a mixture of monomers comprising (a) a dialkyl, trialkyl, or te
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Cheng Paul G.
Serafini Tito T.
Ueda Kenneth K.
Wright Ward F.
Goldstein Sol L.
Kight III John
Mosley T.
Sheldon Jeffrey G.
TRW Inc.
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