Pigment grinding vehicle

Details Pigment grinding vehicle Pigment grinding vehicle

1982-09-30

1984-11-27

Lone, Werren B.

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

Organic compounds

Amino nitrogen containing

564296, 428143, C07C 9126

Patent

active

044852592

ABSTRACT:
A novel quaternary ammonium group-containing material which is obtained from reacting a monoepoxide with an amine containing at least one organic group containing an acyclic moiety of from about 8 to 30 carbon atoms is disclosed. The quaternary ammonium group-containing materials are useful as pigment grinding vehicles and in the formulation of pigment paste, particularly pigment paste with high pigment loadings. When formulated in cationic electrodepositable compositions, the pigment grinding vehicles provide for cured electrodeposited coatings of excellent corrosion resistance, particularly over untreated and oily steel.

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patent: 4377710 (1983-03-01), Seale et al.
McKelvey et al., "IEC, Prod. Res. Dev.", 6 pp. 115-120 (1967).
NEO-FAT.RTM. Fatty Acids Manual-by Armak Chemicals Division (1971), see pp. 15-17.

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