Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1982-09-20
1983-12-27
Pertilla, Theodore E.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
204181C, 523404, 523415, 523416, 523420, 524901, 528111, 528418, C08L 6302, C08G 5914
Patent
active
044231660
ABSTRACT:
Ungelled resins, aqueous dispersions of cationic resins, coating compositions, and electrodeposition using the resinous coating compositions are disclosed. The resins are formed from reacting polyepoxides with polyoxyalkylenepolyamines. The aqueous dispersions are prepared by at least partially neutralizing the resins to provide cationic groups and dispersing the cationic resins in aqueous medium. When added to cationic electrodepositable coating compositions, such as high throwpower compositions, the ungelled cationic resins provide better appearing, more flexible and water-resistant electrodeposited coatings.
REFERENCES:
patent: 3316185 (1967-04-01), Reinking
patent: 3380881 (1968-04-01), Williamson et al.
patent: 3462393 (1969-08-01), Legler
patent: 3496138 (1970-02-01), Sellers et al.
patent: 3553111 (1971-01-01), Ginilewicz et al.
patent: 3963663 (1976-06-01), Sekmakas
patent: 3975250 (1976-08-01), Marchetti et al.
patent: 4093594 (1978-06-01), Anderson
patent: 4115226 (1978-09-01), Zwack et al.
patent: 4116900 (1978-09-01), Belanger
patent: 4179552 (1979-12-01), Waddill
patent: 4186124 (1980-01-01), Schimmel et al.
patent: 4227982 (1980-10-01), Sekmakas et al.
Geiger William J.
Moriarity Thomas C.
Pertilla Theodore E.
PPG Industries Inc.
Uhl William J.
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