Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Patent
1985-08-09
1986-04-08
Van Balen, William J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
15209R, 51296, 51297, 51400, 51401, 4283044, 4283115, B24D 300, B24D 1100, B32B 2702, B32B 522
Patent
active
045812870
ABSTRACT:
A composite cleaning pad is provided which incorporates a sheet of open-celled reticulated, hydrophillic polyurethane foam which integrally incorporates silane-coupled abrasives and a gelled aqueous phase and a textile sheet which covers a surface of the foam sheet and is bonded thereto.
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Murphy Betty J.
Smith James A.
Creative Products Resource Associates Ltd.
Van Balen William J.
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