David A Willing

US Patent:

44863365, Dec 4, 1984

Filed:

May 26, 1983

Appl. No.:

6/498378

Inventors:

Peter G. Pape - Sanford MI
David N. Willing - Midland MI

Assignee:

Dow Corning Corporation - Midland MI

International Classification:

B01D 1904
C09B 6700
D06P 1673

US Classification:

252321

Abstract:

Silicone foam suppressant compositions are disclosed consisting essentially of a low viscosity polydimethylsiloxane and a high viscosity polydimethylsiloxane, a certain siloxane resin, and amorphous silica. These foam suppressant compositions can be used to suppress foam in both aqueous and hydrocarbon liquids. Advantageously, these foam suppressant compositions employ less of the resin and less amorphous silica than are normally found in silicone foam suppressants.

Address:

9150 Half Mile Rd, Temperance, MI 48182

Phone:

7348475029

VIN:

1GNFK23029R215679

Make:

CHEVROLET

Model:

TAHOE

Year:

2009