Liquid fabric softener

Details Liquid fabric softener Liquid fabric softener

1987-07-02

1989-08-08

Lieberman, Paul

Compositions

Textile processing aid compositions, or processes of preparing

For textile materials consisting wholly or in part of silk...

252 875, D06M 1100

Patent

active

048550728

ABSTRACT:
Liquid fabric softening compositions for use in a rinse bath after washing fabrics with a detergent. The softening compositions contain (a) the reaction products of higher fatty acids with a polyamine selected from the group consisting of hydroxyalkylalkylenediamines and dialkylenetriamines and mixtures thereof, (b) cationic nitrogenous salts having only one long chain acyclic aliphatic hydrocarbon group, and optionally (c) cationic nitrogenous salts having two or more long chain acyclic aliphatic hydrocarbon groups or one said group and an arylalkyl group; these compositions provide good softening performance across major types of detergents.

REFERENCES:
patent: 3644203 (1972-02-01), Lamberti et al.
patent: 3775316 (1973-11-01), Berg et al.
patent: 3904533 (1975-09-01), Neiditch et al.
patent: 3974076 (1976-08-01), Wiersema
patent: 4327133 (1982-04-01), Rudy et al.
patent: 4399045 (1983-08-01), Burns
patent: 4421792 (1983-12-01), Rudy et al.
patent: 4424134 (1984-01-01), Sussin et al.
patent: 4426299 (1984-01-01), Verbruggen
patent: 4439335 (1984-03-01), Burns
patent: 4460485 (1984-07-01), Rapisarda et al.
patent: 4464272 (1984-08-01), Parslow et al.
patent: 4526694 (1985-07-01), Puchta et al.
"Condensation Products from .beta.-Hydroxyethylenediamine and Fatty Acids or Their Alkyl Esters and Their Application as Textile Softeners in Washing Agents", H. W. Eckert, Fette-Seifen-Anstrichmittel, Sep. 1972, pp. 527-533.
"Cationic Surface Active Agents as Fabric Softeners," R. R. Egan, Journal of the American Oil Chemists Society, Jan. 1978, pp. 118-121.
"How to Choose Cationics for Fabric Softeners", J. A. Ackerman, Journal of the American Oil Chemists Society, Jun. 1983, pp. 1166-1169.
"Cationic Fabric Softeners", W. P. Evans, Industry and Chemistry, Jan. 1969, pp. 893-903.

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