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Patents

Absorbent Article and Packaging:

U.S. Patent No. 10,537,480

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By: Karen McIntyre

Editor, Nonwovens Industry

Takuya Miyama, Kanonji, Japan; Satoru Sakaguchi, Kanonji, Japan; and Masashi Uda, Kanonji, Japan.
Assigned to Unicharm Corporation, Ehime, Japan.

Filed: 4/14/17
Issued: 1/21/20

An absorbent article, comprising: a nonwoven fabric, wherein the nonwoven fabric includes organic cotton fibers, the organic cotton fibers form a plurality of fiber lumps in the nonwoven fabric, the fiber lumps are configured to be visible from outside, a light transmittance of a portion corresponding to the fiber lumps in the nonwoven fabric is lower than a light transmittance of a portion in the nonwoven fabric where the fiber lumps are not present, the absorbent article further comprises a colored sheet overlapping the nonwoven fabric, and the colored sheet is provided inside the nonwoven fabric in a thickness direction of the absorbent article.

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