Stock material or miscellaneous articles – Sheet including cover or casing – Complete cover or casing
Patent
1981-03-17
1982-07-06
Thibodeau, Paul J.
Stock material or miscellaneous articles
Sheet including cover or casing
Complete cover or casing
15209K, 15209B, 15209C, 428158, 428172, 428212, 428224, 4283044, 4283115, 428332, 428409, B32B 326, B32B 3300, A47L 1316
Patent
active
043383661
ABSTRACT:
A surface wiping implement is disclosed which is capable of effectively drying a surface. The surface wiping implement has an absorbent core encased in a non-collapsible cloth-like outer layer. The porosity, thickness, and liquid retention characteristics of the outer layer permit rapid penetration of primary drops of liquid into the absorbent core, while secondary drops of liquid are strongly attracted to and held at the interstices of the outer layer. The combined effects of the core and the outer layer remove liquid from the surface and prevent a redepositing of the removed liquid, thus permitting the surface wiping implement to remove all but the very small droplets of liquid which will evaporate in 15 seconds or less without spotting, streaking, or filming the surface.
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Adalsteinsson Orn
Evans Stephen F.
Ludwa Raymond J.
Pollaro John M.
The Procter & Gamble & Company
Thibodeau Paul J.
Williamson Leonard
Witte Richard C.
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