Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Patent
1992-02-06
1993-05-04
Schenkman, Leonard
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
556449, 556482, C07F 704, C07F 708
Patent
active
052083608
ABSTRACT:
Compositions and a method of delivering a humectant to a surface such as skin by forming a reaction product of the humectant with an organosilicon compound. The reaction product is applied to the skin surface and contacted with moisture which causes the reaction product to undergo hydrolysis on the skin surface. This releases free humectant onto the skin surface and the silanol functional organosilicon compound formed as a result of the hydrolysis can be utilized on the skin surface as a durable water repellent and softening ingredient for the skin.
REFERENCES:
patent: 4013698 (1977-03-01), Lohse et al.
patent: 4254104 (1981-03-01), Suzuki
patent: 4431632 (1984-02-01), Burns
DiSapio Alfred J.
Rentsch Stefan F.
Ward Andrew H.
DeCesare Jim L.
Dow Corning Corporation
Schenkman Leonard
LandOfFree
Glyceroxyfunctional silanes and siloxanes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Glyceroxyfunctional silanes and siloxanes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glyceroxyfunctional silanes and siloxanes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1976288