United States Patent 3095373
Inventors:
Blomfield, Rodney A.
Publication Date:
06/25/1963
Assignee:
WYANDOTTE CHEMICALS CORP
Other Classes:
556/173, 423/335, 516/33, 510/521, 516/34, 516/22
International Classes:
D06M13/463; D06M13/473; D06M13/00
US Patent References:
| 2966506 | Modified clay complexes and method of preparation | | | |