US 5771013
METHOD FOR STABILIZING COMPOSITIONS CONTAINING CARBONYL IRON POWDER
Assignee
DOW CORNING CORPORATION, THE, A CORP. OF MI.
Filed
May 1, 1989
Granted
Jun 23, 1998
Location
MIDLAND MI US
Abstract
A mixture of carbonyl iron powder and a silicone resin containing silica siloxane units and silanol groups can be stabilized for storage by mixing a stabilizing amount of an halosilane with the mixture; monochlorosilanes are preferred. The small amount of halosilane that is needed can be further reduced by vacuuming the mixture before adding the halosilane. The stabilized compositions are useful as reactive components in curable silicone mixtures.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
May 17, 1990
Rescinded
Jul 30, 1997
Duration
7 years, 2 months
Inventor
- 1KENNETH C. FEY
Record Details
- Patent number
- US 5771013
- Application
- 07360949
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
DOW CORNING CORPORATION, THE, A CORP. OF MI.Back to patent indexSource: USPTO 35 USC §181 secrecy order records