公开(公告)号：EP2055283A1

公开(公告)日：2009-05-06

申请号：EP07021203.0

申请日：2007-10-30

申请人： 3M Innovative Properties Company

发明人： Petersen, Johann ,  Oertel, Ralf

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 for 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.

摘要翻译： 本发明涉及用于诸如尿布的一次性产品的改进的紧固片，包括所述紧固片的一次性产品，以及制造所述一次性产品的方法。 根据一个实施例，紧固突片包括具有制造商的端部和相对的用户端的背衬。 紧固片适于在其制造商的端部固定到一次性产品，并且用户的端部包括指板。 该突片还包括附接到使用者的背衬端的机械紧固元件。 用户的端部折叠成Z形，使得机械紧固元件至少部分地被使用者的一部分覆盖。 紧固接头适于使得当将拉力施加到紧固接头的使用者端上时，Z形被释放并且机械紧固元件的覆盖物被移除，使得机械紧固元件暴露。

公开(公告)号：EP1484041A1

公开(公告)日：2004-12-08

申请号：EP03012950.6

申请日：2003-06-06

申请人： 3M Innovative Properties Company

发明人： Petersen, Johann ,  Oertel, Ralf

IPC分类号： A61F13/58

CPC分类号： A61F13/581 ,  Y10T24/275 ,  Y10T24/2758

摘要： The present invention relates to an assembly comprising a substrate bearing an adhesive layer and a multitude of discrete portions of a backing, said discrete portions of a backing being attached to the adhesive layer through one of the major surfaces of the backing and bearing on its exposed major surface opposite to the major surface attached to the adhesive layer, a plurality of male fastening elements capable of engaging with fibrous materials having a plurality of complementary female fastening elements, wherein the sum of the maximum densities of the discrete portions of the backing along the extension of the adhesive layer in the cross direction and in the machine direction, respectively, is at least 1 cm -1 , whereby the assembly releasably adheres to said fibrous material through a combination of a mechanical and an adhesive bonding mechanism.

摘要翻译： 本发明涉及一种组件，其包括承载粘合剂层和背衬的多个离散部分的基底，背衬的所述分立部分通过背衬的主表面中的一个主表面附着到粘合剂层并且承载在其暴露的 与粘附层相连的主表面相对的主表面，多个能够与具有多个互补的凹扣紧元件的纤维材料接合的凸扣件，其中底衬的离散部分的最大密度 粘合剂层在横向和纵向上的延伸量分别至少为1厘米-1，由此该组件通过机械粘合机构和粘合剂粘合机构的组合可释放地粘合到所述纤维材料上。

公开(公告)号：EP1669001A1

公开(公告)日：2006-06-14

申请号：EP04029356.5

申请日：2004-12-10

申请人： 3M Innovative Properties Company

发明人： Oertel, Ralf

IPC分类号： A44B18/00 ,  A61F13/62

CPC分类号： A44B18/00 ,  A61F13/625 ,  G06Q10/08 ,  G06Q99/00 ,  Y10T24/27 ,  Y10T24/2742 ,  Y10T24/2792 ,  Y10T428/24017

摘要： The invention provides a patch of a male fastening means, in particular, a hook patch with decreased bending resistance. The patch according to the invention comprises a backing bearing a plurality of male fastening elements, in particular hook elements. The patch is integral and comprises a plurality of incisions. Said incisions do not extend across the whole width of the patch but preferably leave at least one intact bridge across the cross-direction of the patch. Furthermore, a fastening tape tab having a manufacturer's and user's end is provided, the fastening tape tab comprising a support layer bearing on its major surface of the user's end at least one fastening patch according to the invention. Furthermore, a strip is provided from which a patch according to the invention is cut.

摘要翻译： 本发明提供了雄性的紧固装置的贴片，特别是钩片具有降低的耐弯曲性。 该补丁gemäß到本发明包括支承轴承阳紧固元件的复数，特别是钩元件。 该补丁是不可或缺的，并包括切口的多元性。 所述切口不跨过补片的整个宽度上延伸，但优选保留至少一个完整桥横跨贴剂的横方向。 进一步，提供了一种具有制造者和用户的端部的紧固带襻，紧固带襻上的用户端的至少一个紧固补块gemäß到本发明的其主表面包括一个支撑层轴承。 进一步，一个条带设置从该补丁gemäß发明被切断。

公开(公告)号：EP1484042A1

公开(公告)日：2004-12-08

申请号：EP03012951.4

申请日：2003-06-06

申请人： 3M Innovative Properties Company

发明人： Petersen, Johann ,  Oertel, Ralf ,  Ausen, Ronald Wayne ,  Seth, Jayshree

IPC分类号： A61F13/58

CPC分类号： A61F13/58 ,  A44B18/0034 ,  D04H13/00

摘要： The present invention relates to a fastening film system 1 comprising a backing 7 and an adhesive layer 6 on one of the two major surfaces of the backing 7, the backing 7 bearing on its exposed major surface 3a opposite to the adhesive layer 6 a plurality of male fastening elements 4 capable of engaging with fibrous materials 32 having a plurality of complementary female fastening elements, and a plurality of through-holes 2 extending through the thickness 11 of the backing 7 so that the adhesive layer 6 attached to the backing 7 is exposed through such through-holes 2 wherein at least one of said through-holes 2 is encompassed by the backing 7, and wherein the fastening film system 1 releasably adheres to said fibrous materials 32 through a combination of a mechanical and an adhesive bonding mechanism.

摘要翻译： 本发明涉及一种紧固膜系统1，其包括背衬7和在背衬7的两个主表面之一上的粘合层6，背衬7承载在其与粘合剂层6相对的暴露的主表面3a上，多个 能够与具有多个互补阴紧固元件的纤维材料32接合的阳紧固元件4和延伸穿过背衬7的厚度11的多个通孔2，使得附接到背衬7的粘​​合剂层6暴露 通过这样的通孔2，其中至少一个所述通孔2被背衬7包围，并且其中紧固膜系统1通过机械和粘合机构的组合可释放地粘附到所述纤维材料32。

公开(公告)号：EP3970965A1

公开(公告)日：2022-03-23

申请号：EP20196740.3

申请日：2020-09-17

申请人： 3M Innovative Properties Company

发明人： Boehme, Achim ,  Bieber, Pierre ,  Konietzny, Roman ,  D'Hollander, Stijn ,  Oertel, Ralf ,  Eichhorn, Georg

IPC分类号： B32B15/08 ,  B32B15/20 ,  B60R13/08 ,  B62D29/04 ,  F16F1/373 ,  F16F9/30 ,  F16F15/02 ,  C09J7/38 ,  C09J133/08

摘要： The present disclosure relates to a multilayer construction which comprises:
a) at least one layer of a precursor of a pressure sensitive adhesive composition comprising a radiation-curable (co)polymeric base component having a weight-average molecular weight (M w ) no greater than 500.000 g/mol;
b) at least one constraining layer; and
c) optionally, at least one spacer layer.

公开(公告)号：EP2397115A1

公开(公告)日：2011-12-21

申请号：EP10166719.4

申请日：2010-06-21

申请人： 3M Innovative Properties Company

发明人： Oertel, Ralf ,  Hauschildt, Volker ,  Kitzer, Peter

IPC分类号： A61F13/56 ,  A61F13/58 ,  A61F13/62

CPC分类号： A61F13/622 ,  A61F13/5611 ,  A61F13/5616 ,  A61F13/5622 ,  A61F13/62 ,  Y10T428/24008

摘要： A hygiene article closure tab, for use with a hygiene article such as a diaper, adult incontinence articles or feminine hygiene articles, is disclosed. The closure tab comprises a backing layer having a region adapted to carry at least one mechanical fastening means and a region adapted to form a fingerlift portion, the fingerlift portion being free from any fastening means. A first mechanical fastening means is carried on the backing layer adjacent the fingerlift portion, and has a width w 1 . A second mechanical fastening means is carried on the backing layer, and has a width w 2 and is separated from the first mechanical fastening means by a separation distance d 1 . The width w 1 of the first mechanical fastening means is greater than the separation distance d 1 , and the width w 2 of the second mechanical fastening means is greater than the width w 1 of the first mechanical fastening means.

摘要翻译： 公开了一种用于诸如尿布，成人失禁制品或女性卫生制品的卫生制品的卫生制品闭合片。 闭合突舌包括背衬层，其具有适于承载至少一个机械紧固装置的区域和适于形成指板部分的区域，所述指状部分没有任何紧固装置。 第一机械紧固装置承载在靠近指板部分的背衬层上，并具有宽度w 1。 第二机械紧固装置承载在背衬层上，并且具有宽度w 2并且与第一机械紧固装置分开一段间隔距离d 1。 第一机械紧固装置的宽度w 1大于分离距离d 1，第二机械紧固装置的宽度w 2大于第一机械紧固装置的宽度w 1。

公开(公告)号：EP1702599A1

公开(公告)日：2006-09-20

申请号：EP05006036.7

申请日：2005-03-18

申请人： 3M Innovative Properties Company

发明人： Petersen, Johann ,  Oertel, Ralf

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。