基本信息:
- 专利标题: SANITARY ARTICLE COMPRISING SHAPING ELEMENTS
- 申请号:PCT/EP2021/065650 申请日:2021-06-10
- 公开(公告)号:WO2022258187A1 公开(公告)日:2022-12-15
- 发明人: ELIASSON, Louise , LIPSCHUTZ, Oscar , LINDQVIST, David
- 申请人: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- 申请人地址: 405 03 Göteborg
- 专利权人: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- 当前专利权人: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- 当前专利权人地址: 405 03 Göteborg
- 代理机构: ESSITY HYGIENE AND HEALTH AB
- 主分类号: A61F13/472
- IPC分类号: A61F13/472 ; A61F13/47
摘要:
A sanitary article (1), such as a sanitary napkin or a pantiliner, according to the present disclosure, comprises a topsheet (2), a backsheet (3), an acquisition layer (4) and an absorbent core (5), the absorbent core (5) being arranged between the topsheet (2) and the backsheet (3) and the acquisition layer (4) being arranged between the topsheet (2) and the absorbent core (5), the sanitary article (1) having an extension in a longitudinal direction (L) about a longitudinal centerline (Lc) and in a transverse direction (T), the sanitary article (1) having a first and a second longitudinal side edge (6, 7) extending in the longitudinal direction (L) and a front and a rear transverse side edge (8, 9) extending in the transverse direction (T), the sanitary article being divided in a frontmost half (10) and in a rearmost half (11), as seen in the longitudinal direction (L), wherein the absorbent core (5) in the rearmost half (11) of the sanitary article (1) is provided with a low-density rear shaping element (12) having a lower density than an adjacent region of the absorbent core (5), the low-density rear shaping element (12) comprising a shaping element first leg section (12a) and a shaping element second leg section (12b), the rearmost half (11) of the sanitary article (1) furthermore comprising a V-shaped or modified V-shaped rear embossed element (13) comprising a first embossed leg section (13a) and a second embossed leg section (13b), wherein the shaping element first leg section (12a) and the shaping element second leg section (12b) tend towards each other and towards the rear transverse side edge (9) of the sanitary article (1) to form a non-intersecting V-shape, the shaping element first leg section (12a) and the shaping element second leg section (12b) being arranged on a respective side of the longitudinal centerline (Lc) of the sanitary article (1), and in that the V-shaped rear embossed element (13) is provided only in the topsheet (2) and in the acquisition layer (4) and points towards the rear transverse side edge (9) of the sanitary article (1) and in that the low-density rear shaping element (12) and the V-shaped rear embossed element (13) partly or completely overlap each other.
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61F | 可植入血管内的滤器;假体;为人体管状结构提供开口、或防止其塌陷的装置,如支架(stents);整形外科、护理或避孕装置;热敷;眼或耳的治疗或保护;绷带、敷料或吸收垫;急救箱 |
------A61F13/00 | 绷带或敷料(悬吊绷带入A61F5/40;放射性敷料入A61M36/14);吸收垫 |
--------A61F13/15 | .吸收垫,例如用于体外或体内的卫生巾、拭子或棉塞;支撑或固定吸收垫的装置;棉塞敷贴器 |
----------A61F13/45 | ..以形状为特征 |
------------A61F13/47 | ...卫生巾、失禁垫或尿布 |
--------------A61F13/472 | ....专门适用于女性 |