Method of disposal of hot water soluble garments and like fabrics
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United States of America Patent
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-
May 4, 1993
Grant Date -
N/A
app pub date -
May 12, 1992
filing date -
Apr 10, 1991
priority date (Note) -
In Force
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Abstract
A method of disposing of garments after use. The garments, linens, drapes, towels and other useful articles are provided as woven, non-woven, knitted or otherwise formed fabric of thermoplastic polyvinyl alcohol polymer fiber, the fiber being water soluble only at temperatures above approximately 37.degree. C. and preferably above 50.degree. C. After use, the fabric is subjected to water at a sufficient temperature to substantially dissolve the fabric whereupon the water and dissolved fabric are subjected to disposal.
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