Stock material or miscellaneous articles – Composite – Of epoxy ether
Patent
1983-03-24
1984-01-17
Nielsen, Earl A.
Stock material or miscellaneous articles
Composite
Of epoxy ether
528122, 528407, C08G 5950
Patent
active
044264259
ABSTRACT:
Disclosed are novel polyamine compounds having the general formula ##STR1## wherein R, R.sup.1, R.sup.2 and R.sup.3 are each independently selected from hydrogen and alkyl groups which may be substituted, the preparation of such compounds and their use as curing agents for epoxy resins.
REFERENCES:
patent: 3625918 (1971-12-01), Heer et al.
patent: 3629181 (1971-12-01), Heer et al.
patent: 4321353 (1982-03-01), Kluger et al.
Good Raymond H.
McBride Paul
Eastman Kodak Company
Nielsen Earl A.
Reece III Daniel B.
Spurrell Donald W.
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