Dry limited use cloth
Номер патента: WO2007053179A8
Опубликовано: 23-08-2007
Автор(ы): Cliff Bridges, James Scheffer
Принадлежит: PGI Polymer Inc
Опубликовано: 23-08-2007
Автор(ы): Cliff Bridges, James Scheffer
Принадлежит: PGI Polymer Inc
Реферат: The present invention is directed to a dry cleansing cloth that comprises at least one personal care composition imparted to the cloth, wherein the composition acts as a visual indicator of the compositions depletion with each use, eventually signaling the consumer for the need of a replacement cloth. Accordingly, the cloth of the present invention may be any suitable limited use substrate, including wovens, nonwovens, films, and combinations thereof. Preferably, the limited use cloth comprises a nonwoven substrate, wherein the nonwoven substrates may include, but are not limited to airlaid fabrics, wetlaid fabrics, spunlace fabrics, spunbond fabrics, meltblown fabrics, coform fabrics, entangled spunbond fabrics, and combinations thereof.
Limited use products with elastic breathable film prepared by phase separation of an elastic base resin
Номер патента: WO1998028135A1. Автор: Daniel Kenneth Schiffer. Владелец: KIMBERLY-CLARK WORLDWIDE, INC.. Дата публикации: 1998-07-02.