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吸収性物品
专利权人:
花王株式会社
发明人:
鈴木 彦行
申请号:
JP2013016388
公开号:
JP6146763B2
申请日:
2013.01.31
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
The utility model provides an absorption type article. Indication portions (10) of a coating portion (11S) and a coating portion (12S) which are coated with a color-changing agent are arranged between back-face sheets (3) and an absorption body (4), wherein the color of the color-changing agent changes when the color-changing agent is in contact with water and the indication portions (10) are formed by at least penetrating through a crotch portion B and a back side portion C and extending in the longitudinal direction X. The indication portion (10) in the crotch portion B is formed by continuously extending with the same width. A low-visibility portion (13), a high-visibility portion (11) and a high-visibility portion (12) are arranged in a back side zone (10P) of each indication portion (10), wherein compared with the other portions of each indication portion (10), the coating portion coated with the color-changing agent with the changed color is low in visibility in the low-visibility portion (13) and the visibility of the high-visibility portion (11) and the high-visibility portion (12) is higher than that of the low-visibility portion (13). The low-visibility portion (13) is formed by a non-coating portion (13A) which is not coated with the color-changing agent within the whole length range in the transverse direction Y of the indication portions (10).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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