Aminoalkoxyamides and epoxy resin compositions containing same
AssigneeMilliken Research Corporation
InventorEdward W. Kluger
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Abstract
Aminoalkoxyamides are provided of the formula: ##STR1## wherein R.sub.4 is selected from H and ##STR2## and R.sub.1, R.sub.2 and R.sub.3 are all independently selected from H or a lower alkyl group having from 1 to about 6 carbon atoms. Also provided are epoxy resin compositions containing such amine-containing compounds as epoxy curing agents and methods for curing epoxy resins where such curing agents may be employed.
Claims9
Aminoalkoxyamides having the following formula:
- ##STR14## wherein R.sub.4 is selected from H or ##STR15## and R.sub.1, R.sub.2 and R.sub.3 are all independently selected from H or a lower alkyl group having from 1 to about 6 carbon atoms.
An epoxy resin composition comprising an epoxy resin and at least one epoxy resin curing agent of the formula:
- ##STR16## wherein R.sub.4 is selected from H or ##STR17## and R.sub.1, R.sub.2 and R.sub.3 are all independently selected from H or a lower alkyl group having from 1 to about 6 carbon atoms.
In a method for curing an epoxy resin composition comprising incorporating an epoxy resin curing agent into an epoxy resin and heating the combination of the epoxy resin and the epoxy curing agent, the improvement which comprises said epoxy resin curing agent being represented by the formula:
- ##STR21## wherein R.sub.4 is selected from H or ##STR22## and R.sub.1, R.sub.2 and R.sub.3 are all independently selected from H or a lower alkyl group having from 1 to about 6 carbon atoms.
Dependencies are inferred from the claim text.