Absorbent articles incorporating color change graphics
Patent #: 6,710,221
Inventor(s): Joseph Earl Pierce and Thomas Michael Lager
Company: Kimberly-Clark Worldwide, Inc.
Filed: 2000-05-05
Issued: 2004-03-23
Description:
1. An absorbent article comprising: an outer cover having an interior surface, an opposite exterior surface and a first color; an absorbent assembly disposed on the interior surface; and an active graphic disposed on the outer cover and comprising a color change composition, the active graphic having a pre-activation color different from the first color and a post-activation color substantially the same as the first color.
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