Perfluoro amine compounds and quaternary derivatives
United States Patent 2759019
Inventors:
Brown, Harvey A.
Ahlbrecht, Arthur H.
Publication Date:
08/14/1956
Assignee:
MINNESOTA MINING & MFG
Other Classes:
558/27, 564/97, 516/911, 516/201, 516/DIG.005, 516/61, 516/20
International Classes:
C10L1/24; C10L1/10