Invention Grant
US06955668B2 Belted absorbent article and a method of producing a laminate for use as belt material
失效
带状吸收性物品和用作带材料的层压体的制造方法
- Patent Title: Belted absorbent article and a method of producing a laminate for use as belt material
- Patent Title (中): 带状吸收性物品和用作带材料的层压体的制造方法
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Application No.: US10225149Application Date: 2002-08-22
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Publication No.: US06955668B2Publication Date: 2005-10-18
- Inventor: Christian Almberg , Liljana Kusibojoska
- Applicant: Christian Almberg , Liljana Kusibojoska
- Applicant Address: SE Gothenburg
- Assignee: SCA Hygiene Products, AB
- Current Assignee: SCA Hygiene Products, AB
- Current Assignee Address: SE Gothenburg
- Agency: Burns, Doane, Swecker & Mathis, L.L.P.
- Priority: SE0102800 20010822
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/64 ; B32B3/28 ; B32B5/26 ; B32B37/14 ; B31F1/12

Abstract:
Absorbent article such as a diaper and an incontinence guard provided with a pair of belt members (10a, 10b) intended to be fastened together around the waist of the wearer by fastening means (11,12) and where said front portion (5), is provided with fasteners (8,9) intended to be fastened to the belt members (10a, 10b), in such a way that the article will assume a pantlike shape, where the belt members (10a, 10b) form a part of the waist portions of the pant. The belt members (10a, 10b) include a flexible laminate of at least three layers of fibrous material bonded together in a bonding pattern having a bonding area of no more than 10%. The first outer layer (14) and the middle layer (15) have a creped structure of a plurality of raised areas (14a;15a) separated by a plurality of non-raised areas formed by the bonding sites (13) of the bonding pattern, wherein the creped structure of the first outer layer (14) is more distinct with a greater height of the raised areas (14a) as compared to the middle layer (15).
Public/Granted literature
- US20030069558A1 Belted absorbent article and a method of producing a laminate for use as belt material Public/Granted day:2003-04-10
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