The ionomer salt of low molecular weight copolymer reaction product of a copolymer acid of an alpha -olefin and an unsaturated carboxylic acid, and at least one amino acid compound, and a cation containing material. The unsaturated carboxylic acid is preferably an alpha , beta -ethylenically unsaturated carboxylic acid. The present invention includes a method of preparing the ionomer. The ionomer has excellent compatibility with other polymers, particularly polyamides. The ionomer is useful in a method to flush water from pigments.
申请公布号
DE69030008(D1)
申请公布日期
1997.04.03
申请号
DE1990630008
申请日期
1990.12.19
申请人
ALLIEDSIGNAL INC., MORRISTOWN, N.J., US
发明人
LENCES, CHARLES, FRANCIS, PARSIPPANY, NJ 07054, US;SEVEN, MANFRED, K., LONG VALLEY, NJ 07853, US