- Author
-
Otey, F. H.
|
Westhoff, R. P.
|
Mehltretter, C. L.
- Title
- Flame-Retardant Polyurethane Foams.
- Coporate
- Department of Agriculture, Washington, DC
- Report
-
U.S. Patent 3,823,132,
July 9, 1974,
3 p.
- Keywords
-
polyurethane foams
|
flame retardants
|
rigid foams
|
polyols