专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1437993A1 METHOD OF APPLYING A FASTENER PORTION TO A DIAPER 有权
标题翻译：方法用于将闭合装置在尿布
公开(公告)号：EP1437993A1
公开(公告)日：2004-07-21
申请号：EP02768622.9
申请日：2002-08-20
申请人： 3M Innovative Properties Company
发明人： GUENTHER, Werner, T. , PETERSEN, Johann, F. , KOURTIDIS, Konstantinos , SELEN, Peter
IPC分类号： A61F13/15
CPC分类号： A61F13/15756 , A61F13/5622
摘要： The present invention relates to a method of applying a fastener portion 10 to an absorbent article 1, said method comprising in a first alternative (A) the steps of: (i) providing a top sheet 2, (ii) placing one or more fastener portions 10 onto an inner surface 2a of the top sheet 2 so that a fastener user's end 12 is essentially supported by the top sheet 2 and a fastener manufacturer's end 11 is essentially adjacent to one of the lateral edges 2c,2d of the top sheet 2 whereby the fastening means 15 is facing towards the inner surface 2a of the top sheet 2, (iii) folding around the manufacturer's end 11 so that it is essentially opposite to the user's end 12, and (iv) applying an absorbent core 4 and a back sheet 3 onto the top sheet 2, whereby the sequence of steps (iii) and (iv) may be exchanged, or in a second alternative (B) (i) providing a back sheet 3, (ii) placing one or more fastener portions 10 onto the outer surface 3b of the back sheet 3 so that a fastener user's end 12 is essentially supported by the back sheet 3 and a fastener manufacturer's end 12 is essentially adjacent to one of the lateral edges 3c, 3d of the back sheet 3 whereby the fastening means 15 is facing away from the outer surface 3b of the back sheet 3, (iii) folding over the manufacturer's end 11 so that it is essentially opposite to the user's end 12, and (iv) applying an absorbent core and a top sheet 2 onto the back sheet 3, whereby the sequence of steps (iii) and (iv) may be exchanged.

2. 发明公开

EP2209453A1 FASTENING TAB 审中-公开
标题翻译：安装支架
公开(公告)号：EP2209453A1
公开(公告)日：2010-07-28
申请号：EP08844851.9
申请日：2008-10-27
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , OERTEL, Ralf, G.
IPC分类号： A61F13/62
CPC分类号： A61F13/622
摘要： The invention relates to improved fastening tabs for disposable products such as diapers, to disposable products comprising said fastening tabs, and to methods of manufacturing said disposable products. According to one embodiment, the fastening tab comprises a backing having a manufacturer s end and an opposite user s end. The fastening tab is adapted to be secured to the disposable product at its manufacturer s end, and the user's end comprises a fingerlift. The tab further comprises a mechanical fastening element attached to the user s end of the backing. The user s end is folded in a Z-shape such that the mechanical fastening element is at least partially covered by a portion of the user's end. The fastening tab is adapted so that, upon application of a pulling force onto the user s end of the fastening tab, the Z-shape is released and the covering of the mechanical fastening element is removed so that the mechanical fastening element is exposed.

3. 发明公开

EP1871321A1 ABSORBENT ARTICLE 有权
标题翻译：吸收制品
公开(公告)号：EP1871321A1
公开(公告)日：2008-01-02
申请号：EP06738234.1
申请日：2006-03-14
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , OERTEL, Ralf, G.
IPC分类号： A61F13/56 , A61F13/62 , A44B18/00
CPC分类号： A61F13/5611 , A61F13/15756 , A61F13/5616 , A61F13/625 , Y10T29/49826
摘要： The present invention relates to an improved absorbent article for positioning in an undergarment to absorb body exudates (e.g. a sanitary napkin). The article avoids damages to the undergarment upon repeated removal of such absorbent articles from the undergarment and during wearing of the undergarment. The absorbent article according to the invention comprises a main portion having a liquid-permeable body side sheet, a liquid-impermeable garment side sheet opposite to the body side sheet, and a liquid-absorbent core therebetween. The article has an outer edge defining the shape of the article and a center area. The liquid-impermeable garment side sheet comprises at least two regions of mechanical fastening elements with different engageability, wherein a first region with higher engageability is located at the center area of the article and at least one further region with lower engageability is located between the center area and the outer edge.

4. 发明授权

EP1735134B1 METHODS OF MANUFACTURING A STRETCHED MECHANICAL FASTENING WEB LAMINATE 有权
标题翻译：用于生产拉伸机械安装导轨SHEETSTOCK
公开(公告)号：EP1735134B1
公开(公告)日：2014-08-13
申请号：EP05723519.4
申请日：2005-02-23
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , OERTEL, Ralf, G. , AUSEN, Ronald, W. , VENNE, Janet, A.
IPC分类号： B29C43/22 , A44B18/00
CPC分类号： B29C43/222 , A61F13/5611 , A61F13/625 , A61F13/627 , B29C55/06 , B29L2031/729 , Y10T24/2783 , Y10T428/24008 , Y10T428/24017

5. 发明公开

EP2515818A1 HYGIENE ARTICLE 审中-公开
标题翻译：卫生用品
公开(公告)号：EP2515818A1
公开(公告)日：2012-10-31
申请号：EP10798677.0
申请日：2010-12-17
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , HAUSCHILDT, Volker
IPC分类号： A61F13/56 , A61F13/58
CPC分类号： A61F13/5611 , A61F13/58 , A61F13/581 , A61F13/622 , A61F2013/5666 , A61F2013/583 , A61F2013/586
摘要： A hygiene article, particularly a sanitary napkin or an adult incontinence pad is disclosed. The hygiene article comprises an absorbent core having an elongate shape, being sandwiched between a back sheet and a front sheet. The back sheet and the front sheet extend beyond the absorbent core and are sealed together to form a sealing edge portion. A region of material adapted to form a first fastening means is arranged on the back sheet. A region of material adapted to form a second fastening means, substantially co-extensive with, and adapted to form a protective cover for, the first fastening means is also provided. Preferably at least the second fastening means is provided on the sealing edge. The fastening means may be formed from the same materials, for example, a hermaphroditic fastener, or from different materials for example, a mechanical fastening means and an adhesive fastening means.
摘要翻译：公开了卫生用品，特别是卫生巾或成人失禁用垫。卫生制品包括具有细长形状的吸收芯，夹在背片和前片之间。背片和前片延伸超过吸收芯并密封在一起以形成密封边缘部分。适于形成第一紧固装置的材料区域布置在背板上。还提供适于形成第二紧固装置的材料区域，该第二紧固装置基本上与第一紧固装置共同延伸并且适于形成第一紧固装置的保护盖。优选地，至少第二紧固装置设置在密封边缘上。紧固装置可以由相同的材料形成，例如雌雄同体紧固件，或者由不同的材料形成，例如机械紧固装置和粘合剂紧固装置。

6. 发明授权

EP1437993B1 METHOD OF APPLYING A FASTENER PORTION TO A DIAPER 有权
标题翻译：方法用于将闭合装置在尿布
公开(公告)号：EP1437993B1
公开(公告)日：2011-09-28
申请号：EP02768622.9
申请日：2002-08-20
申请人： 3M Innovative Properties Company
发明人： GUENTHER, Werner, T. , PETERSEN, Johann, F. , KOURTIDIS, Konstantinos , SELEN, Peter
IPC分类号： A61F13/15
CPC分类号： A61F13/15756 , A61F13/5622
摘要： The present invention relates to a method of applying a fastener portion 10 to an absorbent article 1, said method comprising in a first alternative (A) the steps of: (i) providing a top sheet 2, (ii) placing one or more fastener portions 10 onto an inner surface 2a of the top sheet 2 so that a fastener user's end 12 is essentially supported by the top sheet 2 and a fastener manufacturer's end 11 is essentially adjacent to one of the lateral edges 2c,2d of the top sheet 2 whereby the fastening means 15 is facing towards the inner surface 2a of the top sheet 2, (iii) folding around the manufacturer's end 11 so that it is essentially opposite to the user's end 12, and (iv) applying an absorbent core 4 and a back sheet 3 onto the top sheet 2, whereby the sequence of steps (iii) and (iv) may be exchanged, or in a second alternative (B) (i) providing a back sheet 3, (ii) placing one or more fastener portions 10 onto the outer surface 3b of the back sheet 3 so that a fastener user's end 12 is essentially supported by the back sheet 3 and a fastener manufacturer's end 12 is essentially adjacent to one of the lateral edges 3c, 3d of the back sheet 3 whereby the fastening means 15 is facing away from the outer surface 3b of the back sheet 3, (iii) folding over the manufacturer's end 11 so that it is essentially opposite to the user's end 12, and (iv) applying an absorbent core and a top sheet 2 onto the back sheet 3, whereby the sequence of steps (iii) and (iv) may be exchanged.

7. 发明授权

EP1871321B1 ABSORBENT ARTICLE 有权
标题翻译：吸收性物品
公开(公告)号：EP1871321B1
公开(公告)日：2008-10-15
申请号：EP06738234.1
申请日：2006-03-14
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , OERTEL, Ralf, G.
IPC分类号： A61F13/56 , A61F13/62 , A44B18/00
CPC分类号： A61F13/5611 , A61F13/15756 , A61F13/5616 , A61F13/625 , Y10T29/49826
摘要： The present invention relates to an improved absorbent article for positioning in an undergarment to absorb body exudates (e.g. a sanitary napkin). The article avoids damages to the undergarment upon repeated removal of such absorbent articles from the undergarment and during wearing of the undergarment. The absorbent article according to the invention comprises a main portion having a liquid-permeable body side sheet, a liquid-impermeable garment side sheet opposite to the body side sheet, and a liquid-absorbent core therebetween. The article has an outer edge defining the shape of the article and a center area. The liquid-impermeable garment side sheet comprises at least two regions of mechanical fastening elements with different engageability, wherein a first region with higher engageability is located at the center area of the article and at least one further region with lower engageability is located between the center area and the outer edge.
摘要翻译：本发明涉及一种用于定位在内衣中以吸收身体流出物（例如卫生巾）的改进的吸收性物品。该物品避免了从内裤反复移除这些吸收性物品并在穿着内衣期间对内衣的损坏。根据本发明的吸收性物品包括具有透液体侧片的主体部分，与体侧片相对的不透液的衣服侧片和位于其间的液体吸收芯。该物品具有限定物品形状和中心区域的外边缘。不透液的服装侧片包括具有不同啮合性的至少两个机械紧固元件区域，其中具有较高啮合性的第一区域位于制品的中心区域，并且具有较低啮合性的至少一个另外区域位于中心区域和外边缘。

8. 发明公开

EP1735134A1 METHODS OF MANUFACTURING A STRETCHED MECHANICAL FASTENING WEB LAMINATE 有权
标题翻译：用于生产拉伸机械安装导轨SHEETSTOCK
公开(公告)号：EP1735134A1
公开(公告)日：2006-12-27
申请号：EP05723519.4
申请日：2005-02-23
申请人： 3M Innovative Properties Company
发明人： PETERSEN, Johann, F. , OERTEL, Ralf, G. , AUSEN, Ronald, W. , VENNE, Janet, A.
IPC分类号： B29C43/22 , A44B18/00
CPC分类号： B29C43/222 , A61F13/5611 , A61F13/625 , A61F13/627 , B29C55/06 , B29L2031/729 , Y10T24/2783 , Y10T428/24008 , Y10T428/24017
摘要： The present invention relates to a method of manufacturing a stretched mechanical fastening web laminate (1) comprising a thermoplastic web layer (13) having two major surfaces, one of the major surfaces bearing a multitude of male fastening elements (14) suitable for engagement with a corresponding female fastening material, and on its other major surface a fibrous web layer (11), said method comprising the steps of (i) providing the fibrous web layer (11) having an initial basis weight, (ii) passing the fibrous web layer (11) through a nip formed by two rolls (101, 103), one of them having cavities (120) that are the negatives of a plurality of male fastening elements (14) , introducing a molten thermoplastic resin into the cavities (120) in excess of an amount that would fill the cavities (120) which excess forms the thermoplastic web layer (13), allowing the resin to at least partially solidify and stripping of a precursor web laminate (10) thus formed comprising the fibrous web layer (11) and the thermoplastic web layer (13) bearing a plurality of male fastening elements (14), from the cylindrical roll (103) having cavities (120) whereby the thermoplastic web layer (13) has an initial thickness and an initial hook density, and (iii) stretching the precursor web laminate (10) monoaxially or biaxially thereby decreasing the basis weight of the fibrous web layer (11) and the thickness of the thermoplastic web layer (13) from their respective initial values to provide a stretched mechanical fastening laminate (1) having a basis weight of less than 100 gm-2.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式