Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including interlaminar mechanical fastener
Patent
1993-01-26
1993-12-07
Cannon, James C.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including interlaminar mechanical fastener
2 48, 2 494, 2 59, 2171, 5487, 5490, 5495, 112440, 128849, 128DIG24, 134 42, 428225, 428229, 428252, 428253, 428286, 428340, 428500, 428913, A61B 1908, A61F 1315, A61F 1346, B32B 3300
Patent
active
052682226
ABSTRACT:
A composite fabric and its method of disposal after use. Garments, linens, drapes, towels and other useful articles are provided as the composite of a reusable first component and a woven, non-woven, knitted or otherwise formed fabric of thermoplastic polyvinyl alcohol polymer as a second component. The second component is water soluble in temperatures above approximately 140.degree. F. After use, the composite is subjected to water of sufficient temperature to substantially dissolve the thermoplastic polyvinyl alcohol component but not the reusable first component.
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patent: 3089493 (1963-05-01), Galindo
patent: 3314809 (1967-04-01), Klug
patent: 3413229 (1968-11-01), Bianco
patent: 3484874 (1969-12-01), Bickenheuser
patent: 3859125 (1975-01-01), Miller
patent: 3886610 (1975-06-01), Shelden
patent: 4343133 (1982-08-01), Daniels, et al.
patent: 4568341 (1986-02-01), Mitchell et al.
patent: 5207837 (1993-05-01), Honeycutt
Cannon James C.
Isolyser Co. Inc.
Wittenberg Malcolm B.
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