Title:
Quaternary ammonium alkylperfluoroamides
Document Type and Number:
United States Patent 2764602


Inventors:
Ahlbrecht, Arthur H.
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Sponsored by:
Flash of Genius
Publication Date:
09/25/1956
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Referenced by:
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Assignee:
MINNESOTA MINING & MFG
Primary Class:
554/52
Other Classes:
516/DIG.007, 516/69, 562/565, 209/163, 562/561, 554/46, 558/28, 546/336, 546/233, 516/DIG.001, 544/168, 564/209
International Classes:
B01F17/00
US Patent References:
2567011Fluorocarbon acids and derivatives
2568500Fluorocarbon aldehydes and their monohydrates
2593737Perfluorinated cyclohexyl carboxylic acid and cyclohexyl acetic acid and derivatives


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