Aqueous anti-soiling composition

Details Aqueous anti-soiling composition Aqueous anti-soiling composition

1995-06-02

1998-02-03

Green, Anthony

Compositions

Durable finishes for textile materials, or processes of...

Oil or water repellent or soil resistant or retardant

252 857, 427389, 4273899, 427391, 4273934, 427394, 427395, 427421, 4274301, 427439, 428 96, 428289, 428473, 4285375, D06M 1300, D06M 1500

Patent

active

057140820

ABSTRACT:
This invention provides compositions suitable for treating fibrous substrates to render them durably resistant to dry soil and durably repellent to water and oil. One composition is an aqueous emulsion comprising: a dry soil resistant and water and oil repellent fluorochemical treatment and an effective amount of one or more fluorochemical surfactants wherein the surfactants comprising one or two fluorochemical groups and one or two water-solubilizing polar groups. Another composition is an aqueous emulsion comprising: a dry soil resistant and water and oil repellent fluorochemical treatment; an effective amount of one or more fluorochemical surfactants wherein the surfactants comprising one or two fluorochemical groups and one or two water-solubilizing polar groups; and one or more non-fluorinated additives. A third composition is an aqueous emulsion comprising: a dry soil resistant and water and oil repellent fluorochemical treatment comprising one or more fluorine-free extender compounds, and an effective amount of one or more fluorochemical surfactants wherein the surfactants comprising one or two fluorochemical groups and one or two water-solubilizing polar groups.

REFERENCES:
patent: 3062765 (1962-11-01), Sherman et al.
patent: 3068187 (1962-12-01), Bolstad et al.
patent: 3341497 (1967-09-01), Sherman et al.
patent: 3398182 (1968-08-01), Guenthner et al.
patent: 3503915 (1970-03-01), Peterson
patent: 3562156 (1971-02-01), Francen
patent: 3573952 (1971-04-01), Berger
patent: 3772195 (1973-11-01), Francen
patent: 3916053 (1975-10-01), Sherman et al.
patent: 3923715 (1975-12-01), Dettre et al.
patent: 4001305 (1977-01-01), Dear et al.
patent: 4024178 (1977-05-01), Landucci
patent: 4029585 (1977-06-01), Dettre et al.
patent: 4043964 (1977-08-01), Sherman et al.
patent: 4107055 (1978-08-01), Sukornick et al.
patent: 4147851 (1979-04-01), Raynolds
patent: 4193880 (1980-03-01), Marshall
patent: 4264484 (1981-04-01), Patel
patent: 4317859 (1982-03-01), Smith
patent: 4359096 (1982-11-01), Berger
patent: 4401780 (1983-08-01), Steel
patent: 4504401 (1985-03-01), Matsuo et al.
patent: 4518649 (1985-05-01), Wang et al.
patent: 4540497 (1985-09-01), Chang et al.
patent: 4560487 (1985-12-01), Brinkley
patent: 4595518 (1986-06-01), Raynolds et al.
patent: 4606737 (1986-08-01), Stern
patent: 4668406 (1987-05-01), Chang
patent: 4792354 (1988-12-01), Matsuo et al.
patent: 4795764 (1989-01-01), Alm et al.
patent: 4861501 (1989-08-01), Pfeifer
patent: 4958039 (1990-09-01), Pechhold
patent: 4997873 (1991-03-01), Suling et al.
patent: 5025052 (1991-06-01), Crater et al.
patent: 5098774 (1992-03-01), Chang
patent: 5144069 (1992-09-01), Stern et al.
patent: 5153046 (1992-10-01), Murphy
patent: 5207996 (1993-05-01), Sierakowski et al.
patent: 5240990 (1993-08-01), Kallfass et al.
patent: 5316850 (1994-05-01), Sargent et al.
patent: 5410073 (1995-04-01), Kirchner
Mason Hayek, Waterproofing and Water/Oil Repellency, 24 "Kirk-Othmer Encyclopedia of Chemical Technology", pp. 442-64, (3rd ed. 1979). No Month .

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