| 摘要 |
<P>PROBLEM TO BE SOLVED: To tightly fold wing-like flaps back at regular folding positions (base positions) along the side edges of shorts. <P>SOLUTION: In a napkin 1 on which wing-like flaps W, W, which are fixed so as to envelop the crotch part of underwear when worn, are formed on both sides of a body part in which an absorber 4 is interposed between a liquid-permeable surface sheet 3 and a liquid-impermeable rear surface sheet 2 respectively, the wing-like flap W has a front side outline 10 that extends outward from the body part, and a rear side outline 11 that extends outward from the body part. The front side outline 10 is a wavy line formed by the repetition of protruding sections that protrude to the outside and recessed sections that protrude to the inside. A straight line L that connects the vertex P of a recessed portion 10c positioned on the outermost side and a connection point Q where the rear outline 11 of the wing-like flap W is connected to the body part of the napkin 1 is set to an angle α of 60 to 65° with respect to a line in the width direction of the napkin 1 passing through the connection point Q. <P>COPYRIGHT: (C)2013,JPO&INPIT |
