Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1981-03-26
1982-02-23
Williams, Howard S.
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
C25D 1306
Patent
active
043167845
ABSTRACT:
Resinous compositions which are the Michael adducts of primary and/or secondary amines and polymers containing alpha, beta-ethylenically unsaturated moieties in conjugation with carbonyl moieties are disclosed. The compositions are depositable on substrates to form films. The films are amenable to oxidative and aminoplast cures and cure with light color. The compositions are desirable for use in cationic electrodeposition.
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Bosso Joseph F.
Buchwalter Stephen L.
Christenson Roger M.
PPG Industries Inc.
Uhl William J.
Williams Howard S.
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