Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber
Patent
1992-01-31
1995-08-15
Johnson, Jerry D.
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
Removing formation impurities from artifical fiber
25217416, 252547, 252558, C11D 118, C11D 112, C11D 138
Patent
active
054415411
ABSTRACT:
Complexes of anionic and cationic surfactants have been found to remove oily stains from fabrics remarkably better than either the cationic or anionic surfactant from which they are formed.
REFERENCES:
patent: 4264457 (1981-04-01), Beeks et al.
patent: 4333862 (1982-06-01), Smith et al.
patent: 4338204 (1982-07-01), Spadini et al.
patent: 4411803 (1983-10-01), Wixon
patent: 5204010 (1993-04-01), Klewsaat
Loprest Frank J.
Mehreteab Ammanuel
Colgate Polmolive Co.
Grill Murray
Johnson Jerry D.
Nanfeldt Richard E.
Sullivan Robert C.
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