Wet wipes

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component

Patent

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Details

162135, 1621641, 162179, 424401, 424402, 424414, 427180, 4283088, 4283117, 4283215, A47K 703, A61M 3500, D21D 300, D21H 332

Patent

active

049045245

ABSTRACT:
A wet wipe comprising a porous sheet impregnated with an aqueous lotion and, concentrated near the surface of the sheet, polymeric beads containing a functional ingredient which is useful for treating the human skin or environmental surfaces and which are characterized in providing controlled release of the functional ingredient, and methods of making said wet wipe.

REFERENCES:
patent: 4401712 (1983-08-01), Morrison
patent: 4426418 (1984-01-01), Coleman et al.
patent: 4550035 (1985-10-01), Smith
patent: 4559157 (1985-12-01), Smith et al.
patent: 4615937 (1986-10-01), Bouchette
patent: 4655756 (1987-04-01), Fawkes
patent: 4690821 (1987-09-01), Smith et al.
patent: 4690825 (1987-09-01), Won
patent: 4772501 (1988-09-01), Johnson et al.
patent: 4786367 (1988-11-01), Bogart

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