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Cleansing articles for skin or hair

  • US 6,280,757 B1
  • Filed: 05/25/1999
  • Issued: 08/28/2001
  • Est. Priority Date: 05/22/1997
  • Status: Expired due to Term
First Claim
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1. A disposable, single use personal cleansing article especially useful for cleansing skin or hair, which article comprises:

  • (A) a water-insoluble, substrate having at least one cleansing surface; and

    (B) from about 0.5% to about 250% by weight of said substrate of a lathering surfactant releasably associated with said substrate;

    wherein the cleansing surface of said substrate contains a plurality of apertures which range in average size from about 0.5 to 5 mm in diameter and which are located within said cleansing surface of said substrate at a frequency of from about 0.5 to about 12 per linear centimeter; and

    wherein the substrate is a nonwoven substrate comprised of fibers.

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