Application Type
Patent
Application SubType
PCT National Phase
(10) Registration Number and Date
BNN20170069 29.07.2023
Status
Registered
(180) Expiration Date
(20) Filing Number and Date
BN N/2017/0069 29.01.2016
(40) Publication Number and Date
BN N/2017/0069
A
29.07.2023
(86) PCT Filing Number and Date
(87) PCT Publication Number and Date
(85) National Entry Date
(30) Priority Details
JP 2015-038605
27.02.2015
(71/73) Applicant
(72) Inventor
(EN) MIYAMA, Takuya
(EN) YAMANAKA, Yasuhiro
(EN) SAKAGUCHI, Satoru
(74) Representative Name
(54) Title
(EN) DISPOSABLE DIAPER
(57) Abstract
(EN) In planar view, this disposable diaper (10) has a central line (O) which, running in the longitudinal direction (L) of a pair of pieces of fastening tape (90), overlaps with an elastic waist part (85) and does not overlap with an absorbent body (40). The length (W1) of the elastic waist part (85) in the width direction (W) is longer than the length (W2) of the absorbent body (40) in the width direction (W). The elongation rate of a region (A) of the elastic waist part (85) positioned to the outside of the absorbent body (40) in the width direction (W) is different from the elongation rate of a region (B) of the elastic waist part (85) positioned to the inside of the absorbent body (70) in the width direction (W).
(58) Citations