Compositions – Preservative agents – Anti-corrosion
Patent
1994-02-07
1995-07-04
Lovering, Richard D.
Compositions
Preservative agents
Anti-corrosion
252117, 25217415, 252321, 252356, 252DIG14, B01D 1904, B01F 1700, C11D 936
Patent
active
054297710
ABSTRACT:
A suds-controlling composition of improved stability in aqueous surfactants, such as detergents, is disclosed comprising a silicon antifoam consisting essentially of a liquid branched polyorganosiloxane and a finely divided filler having a hydrophobic surface; a polyorganosiloxane polyoxyalkylene copolymer; and a cyclic organopolysiloxane. The silicone antifoam and polyorganosiloxane polyoxyalkylene copolymer are combined in a ratio of 1/3 to 3/1.
REFERENCES:
patent: 3235509 (1966-02-01), Nitzsche et al.
patent: 3280160 (1966-10-01), Bailey
patent: 3746653 (1973-07-01), Churchfield
patent: 3984347 (1976-10-01), Keil
patent: 4101442 (1978-07-01), Rosen
patent: 4104186 (1978-08-01), Caffarel et al.
patent: 4395352 (1983-07-01), Kulkarni et al.
patent: 4514319 (1985-04-01), Kulkarni et al.
patent: 5153258 (1992-10-01), Nakahara et al.
Fleuren Robert H. M.
L'Hostis Jacqueline
Mallen Elizabeth F.
Renauld Franck A. D.
DeCesare James L.
Dow Corning S. A.
Lovering Richard D.
LandOfFree
Suds-controlling composition for aqueous compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Suds-controlling composition for aqueous compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suds-controlling composition for aqueous compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-758396