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1.发明授权Method of producing an apertured covering sheet for an absorbent article and a material produced in accordance with the method 有权制造用于吸收制品的有孔覆盖片材的方法和根据该方法制造的材料公开(公告)号：US06452064B1
公开(公告)日：2002-09-17
申请号：US09445580
申请日：1999-12-13
IPC分类号： A61F1315
CPC分类号： A61F13/512 , A61F13/15731
摘要： A method of manufacturing a fluid permeable covering sheet (9) for an absorbent article such as a diaper, a sanitary napkin, an incontinence protector or the like, wherein heated needles (4) are brought to penetrate a sheet of textile material (1) comprising at least one thermoplastic component, whereby the thermoplastic component closest to the needles (4) melts, whereafter the needles (4) are removed and the heated material (1) is passed through at least one nip of rollers (7) so that the thermoplastic component closest around the apertures is smoothed out into a substantially smooth material surface around the apertures, whereafter the thermoplastic component is brought to solidify. The invention further pertains to an apertured covering sheet (201, 301) for an absorbent article manufactured in accordance with the method, and an absorbent article (300) provided with a covering sheet manufactured in accordance with the method.
摘要翻译： 一种制造用于诸如尿布，卫生巾，失禁保护器等的吸收性物品的流体渗透性覆盖片（9）的方法，其中使加热的针（4）穿透纺织材料片（1） 包括至少一个热塑性组分，由此最靠近针（4）的热塑性组分熔化，然后将针（4）移除并且加热的材料（1）通过至少一个辊（7）的辊隙，使得 最靠近孔的热塑性组分被平滑化成围绕孔的基本平滑的材料表面，此后使热塑性组分固化。 本发明还涉及根据该方法制造的用于吸收制品的有孔覆盖片（201,301）和设置有根据该方法制造的覆盖片的吸收性物品（300）。
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2.发明授权Method of mounting protective layers on sanitary napkins, and sanitary napkins provided with protective layers 有权在卫生巾上安装保护层的方法，以及设有保护层的卫生巾公开(公告)号：US06524422B2
公开(公告)日：2003-02-25
申请号：US09833631
申请日：2001-04-13
IPC分类号： B32B3100
CPC分类号： A61F13/47254 , A61F13/15699 , A61F13/5611 , Y10T156/1056 , Y10T156/1062 , Y10T156/1085
摘要： A method of manufacturing absorbent articles (17) in the form of sanitary napkins, panty liners or incontinence protectors for women, includes the step of cutting a web (5) of protective layer material with a sequence of pairs of cuts (8, 9) which are so spaced apart so that when the web (5) of protective layer material is placed on a web (1, 3, 4) of article blanks the two cuts (8, 9) in each pair of cuts in the sequence of pairs of cuts will lie linearly between the points of connection of flaps (23, 24) with the longitudinal edges of each article. The thus cut web (5) of protective layer material is then placed on the web (1, 3, 4) of article blanks and individual articles (17) are cut from the composite web (1, 3, 4, 5) in a second cutting step that defines the periphery of the articles.
摘要翻译： 制造卫生巾，内裤衬里或女性尿失禁保护器形式的吸收制品（17）的方法包括用一对切口（8,9）切割保护层材料的腹板（5）的步骤， 它们被间隔开，使得当保护层材料的幅材（5）被放置在制品坯料的幅材（1，3，4）上时，成对序列中的每对切口中的两个切口（8,9） 的切口将在折片（23,24）与每个制品的纵向边缘的连接点之间线性地放置。 然后将如此切割的保护层材料的纤维网（5）放置在制品坯料的幅材（1,3,4）上，并且从复合纤维网（1,3,4,5）切割单个制品（17） 第二切割步骤限定物品的周边。
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公开(公告)号：US20080082072A1
公开(公告)日：2008-04-03
申请号：US11980540
申请日：2007-10-31
申请人： Bror-Inge Helmfridsson , Ken Olsson
发明人： Bror-Inge Helmfridsson , Ken Olsson
IPC分类号： A61F13/15
CPC分类号： A61F13/471
摘要： An incontinence protector for males intended for disposable use, including a fastening pocket for fastening the genitalia during use.
摘要翻译： 用于一次性使用的男性失禁保护器，包括用于在使用过程中紧固生殖器的紧固口袋。
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公开(公告)号：US06569138B2
公开(公告)日：2003-05-27
申请号：US09832976
申请日：2001-04-12
IPC分类号： A61F1315
CPC分类号： A61F13/47254 , A61F13/5616
摘要： An absorbent article includes an absorbent body enclosed between a liquid-permeable outer sheet and a liquid-impermeable outer sheet, a front part facing forwards when the article is worn, and a rear part. The absorbent body tapers rearwardly to the end of the rear part from a section of greatest width situated in said front part. The article includes flexible outwardly projecting flaps which extend on respective sides of the absorbent body and have outer edges that are inclined relative to the longitudinal symmetry axis at an angle such that the distance between the outer sides of said flaps and the axis decreases in a direction towards the rear end of the article. At least two adhesive strings are applied to at least one of the flaps on the side thereof which, in the unfolded state of the flap, lies on the same side of the article as the liquid-impermeable outer sheet.
摘要翻译： 吸收性物品包括被包封在透液性外层片与不透液性外层片之间的吸收体，在穿着物品时朝向前方的前部，以及后部。 吸收体从位于所述前部的最大宽度的部分向后逐渐变细到后部的端部。 该物品包括柔性向外突出的翼片，其在吸收体的相应侧面上延伸，并具有相对于纵向对称轴线倾斜的外边缘，使得所述翼片和轴线的外侧之间的距离沿着方向 朝向物品的后端。 至少两个粘合剂条被施加到其侧面中的至少一个襟翼，其中，在折叠的展开状态下，其位于与液体不可渗透的外部片材相同的制品侧。
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公开(公告)号：US08475426B2
公开(公告)日：2013-07-02
申请号：US11980540
申请日：2007-10-31
申请人： Bror-Inge Helmfridsson , Ken Olsson
发明人： Bror-Inge Helmfridsson , Ken Olsson
IPC分类号： A61F13/15
CPC分类号： A61F13/471
摘要： An incontinence protector for males intended for disposable use, including a fastening pocket for fastening the genitalia during use.
摘要翻译： 用于一次性使用的男性失禁保护器，包括用于在使用过程中紧固生殖器的紧固口袋。
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公开(公告)号：US06916969B1
公开(公告)日：2005-07-12
申请号：US10019955
申请日：2000-07-03
IPC分类号： A61F13/511 , A61F13/15 , B32B7/04 , D04H13/00 , A61F13/20
CPC分类号： D04H13/00 , A61F13/5116 , A61F2013/51182 , B32B7/04
摘要： The invention relates to a material laminate for use as a covering sheet on absorbent articles such as sanitary napkins, incontinence protectors, diapers, pant diapers, or the like. The material laminate comprises a first, fluid pervious fibrous material layer and a second fluid pervious porous material layer, wherein at least one of the two material layers comprises thermoplastic material and wherein the two material layers are mutually connected by means of the covering material laminate exhibiting bond sites within which the thermoplastic material has been caused to at least partially soften or melt and thereby bond the two material layers together. In the planar extension, the material laminate exhibits two side portions extending in the length direction and having an extension in the width direction from a respective longitudinal side edge and a distance in towards the longitudinal central axis of the material laminate and a central portion positioned between the side portions in the planar extension of the material laminate, wherein the first material layer and the second material layer in the central portion of the material laminate are intermittently bonded together with a first bond pattern and that the first material layer and the second material layer in the two side portions of the material laminate are intermittently bonded together with a second bond pattern wherein the percentage bonded area in relation to the total area in the two side portions is greater then the percentage bonded area in relation to the total area in the central portion. The invention further pertains to an absorbent article comprising the material laminate.
摘要翻译： 本发明涉及用作卫生巾，失禁保护器，尿布，短裤尿布等吸收制品上的覆盖片的材料层压体。 材料层压体包括第一流体可渗透的纤维材料层和第二流体可渗透的多孔材料层，其中两个材料层中的至少一个包括热塑性材料，并且其中两个材料层通过覆盖材料层压材料相互连接 引起热塑性材料至少部分软化或熔化的粘合部位，从而将两个材料层粘合在一起。 在平面延伸部分中，材料层压体表现出沿着长度方向延伸的两个侧面部分，并且在宽度方向上具有从相应的纵向侧边缘延伸并且朝向材料层压体的纵向中心轴线的距离以及位于 材料层叠体的平面延伸部中的侧部，其中材料层压体的中心部分中的第一材料层和第二材料层以第一接合图案间歇地结合在一起，并且第一材料层和第二材料层 在材料层压体的两侧部分以第二粘合图案间歇地粘合在一起，其中相对于两个侧面部分的总面积的粘结面积百分比大于相对于中心的总面积的粘合面积百分比 一部分。 本发明还涉及包含材料层压体的吸收制品。
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公开(公告)号：US07674949B2
公开(公告)日：2010-03-09
申请号：US11366602
申请日：2006-03-03
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/5116 , A61F13/53747 , A61F13/539 , A61F2013/15406 , A61F2013/51026 , A61F2013/53782 , A61F2013/53925
摘要： absorbent article comprising a liquid transfer layer (5) positioned between a liquid pervious bodyside liner (6) and an absorbent core (2). The liner (6) comprises a plurality of perforations (7). The liner and the transfer layer are bonded together in a plurality of bonding sites (11) covering an area of between 0.5% and 11% of the area of the liner (6) that is circumscribed by the bonding sites and wherein each bonding site has an area of no more than 13 mm2. The combined perforated liner (6) and transfer layer (5) provides a quick inlet of liquid and a low rewet against the wearer. The liner (6) has a three-dimensional structure of alternating raised and depressed regions and the perforations (7) are present in the bottoms of the depressions (8) of said liner as seen from the body facing side of the liner.
摘要翻译： 该吸收制品包括位于液体透过性体侧衬里（6）和吸收芯（2）之间的液体转移层（5）。 衬套（6）包括多个穿孔（7）。 衬垫和转移层在多个粘合部位（11）中结合在一起，覆盖由粘合部位限定的衬垫（6）的面积的0.5％至11％之间的面积，并且其中每个粘合部位具有 面积不超过13平方毫米。 组合的穿孔衬里（6）和转移层（5）提供液体的快速入口和针对穿着者的低再湿润。 衬套（6）具有交替的凸起和凹陷区域的三维结构，并且当从衬套的面向身体侧观察时，穿孔（7）存在于所述衬里的凹部（8）的底部中。
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公开(公告)号：US20060229579A1
公开(公告)日：2006-10-12
申请号：US11366602
申请日：2006-03-03
IPC分类号： A61F13/15
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/5116 , A61F13/53747 , A61F13/539 , A61F2013/15406 , A61F2013/51026 , A61F2013/53782 , A61F2013/53925
摘要： absorbent article comprising a liquid transfer layer (5) positioned between a liquid pervious bodyside liner (6) and an absorbent core (2). The liner (6) comprises a plurality of perforations (7). The liner and the transfer layer are bonded together in a plurality of bonding sites (11) covering an area of between 0.5% and 11% of the area of the liner (6) that is circumscribed by the bonding sites and wherein each bonding site has an area of no more than 13 mm2. The combined perforated liner (6) and transfer layer (5) provides a quick inlet of liquid and a low rewet against the wearer. The liner (6) has a three-dimensional structure of alternating raised and depressed regions and the perforations (7) are present in the bottoms of the depressions (8) of said liner as seen from the body facing side of the liner.
摘要翻译： 该吸收制品包括位于液体透过性体侧衬里（6）和吸收芯（2）之间的液体转移层（5）。 衬套（6）包括多个穿孔（7）。 衬垫和转移层在多个粘合部位（11）中结合在一起，覆盖由粘合部位限定的衬垫（6）的面积的0.5％至11％之间的面积，并且其中每个粘合部位具有 面积不超过13毫米2。 组合的穿孔衬里（6）和转移层（5）提供液体的快速入口和针对穿着者的低再湿润。 衬套（6）具有交替的凸起和凹陷区域的三维结构，并且当从衬套的面向身体侧观察时，穿孔（7）存在于所述衬里的凹部（8）的底部中。
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公开(公告)号：US06602237B2
公开(公告)日：2003-08-05
申请号：US10081189
申请日：2002-02-25
IPC分类号： A61F1315
CPC分类号： A61F13/47254 , A61F13/15699 , A61F13/5611 , Y10T156/1056 , Y10T156/1062 , Y10T156/1085
摘要： An absorbent product includes an absorbent portion with an absorbent body between a liquid permeable sheet and a liquid impermeable sheet, and flexible flaps projecting from tapering longitudinal edges of the absorbent portion. A first removable protective layer covers substantially the entire absorbent portion and second and third removable protective layers each cover substantially all of a respective one of the flexible flaps. Each of the second and third protective layers is directly opposite the first protective layer along substantially an entire length of a first line along the respective longitudinal edge of the absorbent portion. The second and third protective layers are at least partially separated from the first protective layer by a cut line that follows the respective first line.
摘要翻译： 吸收性物品包括具有吸液体的吸收体，该吸收体在透液性片和不透液性片之间，以及从吸收部的渐缩纵向边缘突出的柔性折片。 第一可移除保护层基本覆盖整个吸收部分，第二和第三可移除保护层各自基本上覆盖相应的一个柔性折片。 第二和第三保护层中的每一个沿着沿着吸收部分的相应纵向边缘的第一条线的大致整个长度与第一保护层直接相对。 第二和第三保护层通过遵循相应的第一线的切割线至少部分地与第一保护层分开。
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