Frictionizing composition
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United States of America Patent
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Oct 29, 1996
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N/A
app pub date -
Jun 24, 1994
filing date -
Jun 24, 1994
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Expired
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Abstract
There is disclosed a frictionizing composition for imparting long-term anti-slip properties to the surface of a paper product comprising an aqueous sol of colloidal silica, glycerin, and at least one agent selected from the group consisting of N-methyl pyrrolidone, N,N-dimethyl acetoacetamide, urea, sorbitol, fructose and dextrose. The composition remains fluid, even after prolonged exposure to drying conditions, and thus is readily dispersible in water for easy cleanup of residue from apparatus and the work environment.
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