Process for preparing sulphonated organosilicon compounds

Details Process for preparing sulphonated organosilicon compounds Process for preparing sulphonated organosilicon compounds

1988-03-03

1989-03-21

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

C07F 78, C07F 718

Patent

active

048144711

ABSTRACT:
Organosilanes and organosiloxanes characterized by the group .tbd.SiQSO.sub.3.sup.- Na.sup.30 in which Q is alkylene or phenylene are prepared by reacting the corresponding mercaptopropylsubstituted silanes and siloxanes with sodium permanganate.
The products have surface active properties and are useful as emulsifying agents and for reducing the surface tension of aqueous media.

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patent: 4777277 (1988-10-01), Colas et al.

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