Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Dry cleaning
Patent
1998-10-19
2000-03-21
Diamond, Alan
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
Dry cleaning
8137, 510285, 510288, 510289, 510175, 134 42, 134 2219, D06L 104, C11D 324, C11D 326
Patent
active
060397667
ABSTRACT:
A process for dry cleaning using a cleaning composition for dry cleaning which includes 1 to 90% by weight of a surfactant containing fluorine and 10 to 99% by weight of a fluorohydrocarbon solvent and/or an auxiliary solubilizing agent, the surfactant containing fluorine being a salt of a phosphoric acid ester of a polyoxyalkylenealkylsulfonamide ether containing fluorine.
REFERENCES:
patent: 3920389 (1975-11-01), Eanzel
patent: 3948819 (1976-04-01), Wilde
patent: 5004825 (1991-04-01), Yoshida et al.
Kawamura Yoshihiro
Kondo Shiro
Mizuno Yuhei
Diamond Alan
Nicca Chemical Co., Ltd.
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