Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber
Patent
1994-06-16
1996-07-16
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
Removing formation impurities from artifical fiber
510517, 510521, D06M 13325
Patent
active
055364217
ABSTRACT:
A method of softening fabrics where the consumer adds an effective amount of a particulate fabric softening composition comprising fabric softener agent to an automatic dosing dispenser with water, seals the dispenser, and places the automatic dosing dispenser into a washing machine at the beginning of the wash process. The mechanical agitation and/or heat of the wash cycle aids in forming a finely divided emulsion/dispersion of fabric softener agent which is then released from the dispenser during the rinse cycle.
REFERENCES:
patent: T993001 (1980-04-01), McCarthy
patent: 3108722 (1963-10-01), Torongo, Jr. et al.
patent: 3256180 (1966-06-01), Weiss
patent: 3351483 (1967-11-01), Miner et al.
patent: 3492324 (1970-01-01), Blackman
patent: 3793196 (1974-02-01), Okazaki et al.
patent: 3888391 (1975-06-01), Merz
patent: 4126562 (1978-11-01), Goffinet et al.
patent: 4128484 (1978-12-01), Barford et al.
patent: 4137180 (1979-01-01), Naik et al.
patent: 4151097 (1979-04-01), Nelson
patent: 4152272 (1979-05-01), Young
patent: 4259373 (1981-03-01), Demessemaekers et al.
patent: 4264457 (1981-04-01), Beeks et al.
patent: 4268401 (1981-05-01), Meschkat et al.
patent: 4308151 (1981-12-01), Cambre
patent: 4328110 (1982-05-01), Green
patent: 4395342 (1983-07-01), Strauss
patent: 4443363 (1984-04-01), Klinger et al.
patent: 4589989 (1986-05-01), Muller et al.
patent: 4767547 (1988-08-01), Straathof et al.
patent: 4846982 (1989-07-01), Madore et al.
patent: 4970028 (1990-11-01), Kenyon et al.
patent: 5009800 (1991-04-01), Foster
patent: 5066414 (1991-11-01), Chang
patent: 5185088 (1993-02-01), Hartman
patent: 5200097 (1993-04-01), Hughes et al.
patent: 5368755 (1994-11-01), Chavez et al.
U.S. Ser. No. 07/689,406 Hartman et al filed Apr. 22, 1991.
U.S. Ser. No. 07/851,581 Baginski filed Mar. 16, 1992.
U.S. Ser. No. 07/881,979 Baker et al filed May 12, 1992.
Hartman Frederick A.
Rusche John R.
Taylor Lucille F.
Aylor Robert B.
Lieberman Paul
The Procter & Gamble & Company
Tierney Michael P.
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