发明名称 DISPOSABLE WORN ARTICLE AND METHOD FOR MANUFACTURING SAME
摘要 An article including: an absorbent body including two liquid-permeable non-woven fabric sheets bonded together at bonded portions in a predetermined pattern, and a plurality of granular particles placed therebetween separately in each of a plurality of placement areas partitioned from one another in the predetermined pattern; and a non-liquid-permeable back sheet placed on a non-skin-contact surface of the absorbent body, wherein: a liquid-permeable sheet is placed so as to cover an entire surface of the non-woven fabric sheet on a skin-contact surface side; and an easily-breakable portion capable of being broken when the granular particles absorb a bodily fluid to swell is formed in placement areas on at least one non-woven fabric sheet.
申请公布号 US2015173980(A1) 申请公布日期 2015.06.25
申请号 US201314416770 申请日期 2013.07.25
申请人 Umebayshi Toyoshi 发明人 Umebayshi Toyoshi
分类号 A61F13/532;A61F13/15;B32B37/14;B32B38/00;B32B37/00;B32B37/02 主分类号 A61F13/532
代理机构 代理人
主权项 1. A disposable worn article comprising: an absorbent body including two liquid-permeable non-woven fabric sheets bonded together at bonded portions in a predetermined pattern, and a plurality of granular particles capable of absorbing a bodily fluid to swell, the granular particles placed between the two liquid-permeable non-woven fabric sheets and separately in each of a plurality of placement areas partitioned from one another in the predetermined pattern; and a non-liquid-permeable back sheet placed on non-skin-contact surface of the absorbent body, wherein: a liquid-permeable sheet is placed so as to cover an entire surface of one of the two non-woven fabric sheets that is on a skin-contact surface side; and an easily-breakable portion capable of being broken by a force that occurs when the granular particles absorb a bodily fluid to swell is formed in at least one or more of the plurality of placement areas on at least one of the two non-woven fabric sheets.
地址 Osaka JP