公开(公告)号：US20200000646A1

公开(公告)日：2020-01-02

申请号：US16247848

申请日：2019-01-15

申请人： J2LFA CO., LTD.

发明人： Woo-Bok LEE

IPC分类号： A61F13/472 ,  A61F13/15 ,  A61F13/511 ,  A61F13/53

摘要： An absorbent article according to the present invention may comprise an absorbent pad 12, which includes: a wood pulp web 12b and a cotton-based nonwoven fabric 12a laminated on the wood pulp web 12b, wherein the nonwoven fabric 12a includes a valley part continuously formed on a surface thereof in a length direction and arranged at a predetermined interval in a width direction thereof. The absorbent article manufactured according to the present invention includes the absorbent pad layer 12 consisting of the cotton-based nonwoven fabric 12a, wherein the nonwoven fabric 12a includes the valley part continuously formed in the length direction and arranged at a predetermined interval in the width direction on the surface of the nonwoven fabric 12a in order to form channels C in the length direction of the absorbent pad 12, thereby effectively preventing leakage of the menstrual fluid or urine. Further, the absorbent article according to the present invention includes the wood pulp web 12b as well as the cotton-based nonwoven fabric 12a in the absorbent pad 12, thus to rapidly absorb the menstrual fluid or urine and safely keep the same therein.

公开(公告)号：US20220000679A1

公开(公告)日：2022-01-06

申请号：US16918583

申请日：2020-07-01

申请人： Jea Won LEE ,  J2LFA Co., Ltd

发明人： Woo-Bok LEE ,  Jea Won LEE

IPC分类号： A61F13/475 ,  A61F13/56 ,  A61F13/515 ,  A61F13/511

摘要： The sanitary pad of the present invention includes: (i) a lower cover layer 10 including a straight type body 11 and wing parts 12; (ii) an absorbent pad layer 20 whose both sides are separated from the lower cover layer 10 and only central portion is adhered to the lower cover layer 10, wherein a distal end portion thereof is divided into two hemispherical protrusions 21 and 22; (iii) an upper cover layer 30 laminated on the absorbent pad layer 20; and (iv) side cover layers 40 whose both ends extend from upper edges on both sides of the upper cover layer 30 to both upper end portions of the cover layer 10 in the lateral direction thereof, and middle portions are inserted into a gap formed between the lower cover layer 10 and the separated both side portions of the absorbent pad layer 20.