Title:
PROCESS FOR STRENGTHENING SWELLABLE FIBROUS MATERIAL WITH AN AMINE OXIDE AND THE RESULTING MATERIAL
United States Patent 3447956
Inventors:
Johnson, Dee Lynn
Publication Date:
06/03/1969
Export Citation:
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Assignee:
EASTMAN KODAK CO
Primary Class:
162/158
Other Classes:
8/130.1, 427/395
International Classes:
D06M13/388; D21H17/07; D06M13/00; D21H17/00; (IPC1-7): D06M13/38; D21H3/12
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US Patent References:
3236669Cellulose solutions in dimethyl sulfoxide and nitrogen dioxide
3047579Process for preparing n-oxides
2757148Manufacture of thermosetting cellulosic particle compositions
2482631Ethers of polyalkylated cyclic sulfones
2060568Assisting agents for the textile industry
2027682Process for making transparent films, foils, or skins
1943176Cellulose solution
1158400N/A




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