Title:
Fluorinated ethers and derivatives
United States Patent 3147064
US Patent References:
/2146392.html
- - 2146392
Aliphatic di-oxymethylene quaternary ammonium halides and process for producing them
- - 2204653
Process for preparing quaternary ammonium compounds and intermediates therefor
- - 2212654
Process for glazing fabric
- - 2314277
Fluorocarbon acids and derivatives
- - 2567011
/2146392.html
- - 2146392
Aliphatic di-oxymethylene quaternary ammonium halides and process for producing them
- - 2204653
Process for preparing quaternary ammonium compounds and intermediates therefor
- - 2212654
Process for glazing fabric
- - 2314277
Fluorocarbon acids and derivatives
- - 2567011
Inventors:
Brown, Harvey A.
Koshar, Robert J.
Koshar, Robert J.
Publication Date:
09/01/1964
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Export Citation:
Assignee:
MINNESOTA MINING & MFG
Primary Class:
Other Classes:
442/94, 8/194, 564/96, 442/80, 427/382, 8/120, 8/115.640, 546/338, 8/127.600, 546/176
International Classes:
B23Q3/08; C07D213/20; D06M13/438; C07D213/00; D06M13/00
US Patent References:
| 2609270 | Mildewproof cellulose produced by reaction with chlord-benzyl quaternary ammonium salts | |||
| 2732398 | ||||
| 2759019 | Perfluoro amine compounds and quaternary derivatives | |||
| 2793929 | Process of shrinkproofing regenerated cellulose fabric with alkoxymethylene quaternary ammonium compositions and product produced therefrom | |||
| 2803656 | Fluorocarbonsulfonamidoalkanols and sulfates thereof |