Diamino-alpha-alkylstilbenes

Details Diamino-alpha-alkylstilbenes Diamino-alpha-alkylstilbenes

Filed on

1993-07-23

Date issued

1995-05-09

Examiner

Sellers, Robert E.

Patent Class

Organic compounds -- part of the class 532-570 series

SubClass

Organic compounds

SubSubClass

Amino nitrogen containing

Other Related Categories

558411, 558415, 558418, 558426, 564441, 564442, 564443, 528 96, 528 97, 528 99, 528100, 528101, 528102, 528124, C07C21155, C07C21156

Type

Patent

Status

active

Patent number

054141257

Description

ABSTRACT:
A diamino-alpha-alkylstilbene useful as an epoxy resin curing agent is represented by the following Formula I: ##STR1## wherein R is independently hydrogen, a C.sub.1 -C.sub.10 hydrocarbyl(oxy) group or a halogen, nitro, nitrile, phenyl or --CO--R.sup.1 group wherein R.sup.1 is independently hydrogen or a C.sub.1 -C.sub.3 hydrocarbyl group; each R.sup.4 is independently hydrogen or a C.sub.1 -C.sub.10 hydrocarbyl group; and Y is a ##STR2## group wherein n=0 or 1.

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