PROCESS FOR THE TREATMENT OF CELLULOSE FIBERS
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United States of America Patent
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Issued Date -
Feb 25, 2016
app pub date -
Mar 30, 2014
filing date -
Apr 23, 2013
priority date (Note) -
Abandoned
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Abstract
A method for the treatment of cellulose fibers is provided, the method comprising the steps of (i) impregnation of cellulose fibers with a solution comprising a tetraalkoxysilane and a solvent selected from monofunctional alcohols R4OH; and (ii) squeezing out the solution from in between the cellulose fiber walls; wherein the weight ratio of the solution to the dry weight of the cellulose fibers after the step of squeezing is lower than 2.
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