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公开(公告)号：US08034431B2
公开(公告)日：2011-10-11
申请号：US11339022
申请日：2006-01-25
申请人： Jayshree Seth , Leigh E. Wood , Ronald W. Ausen , Randall L. Alberg , Dennis L. Becker , Katherine A. S. Graham , Byron M. Jackson , Janet A. Venne
发明人： Jayshree Seth , Leigh E. Wood , Ronald W. Ausen , Randall L. Alberg , Dennis L. Becker , Katherine A. S. Graham , Byron M. Jackson , Janet A. Venne
CPC分类号： B32B5/04 , B32B3/30 , B32B5/022 , B32B5/06 , B32B7/045 , B32B27/12 , B32B27/18 , B32B2262/02 , B32B2274/00 , B32B2307/51 , B32B2307/54 , B32B2307/746 , B32B2437/00 , B32B2555/02 , Y10T428/24008 , Y10T428/24017 , Y10T428/24025 , Y10T428/2457 , Y10T428/24612 , Y10T428/24752 , Y10T428/2476 , Y10T442/674 , Y10T442/675 , Y10T442/677 , Y10T442/678
摘要： There is provided a laminate of a thermoplastic backing to a fibrous web. This laminate, for example, could be used as a loop laminate for use in a hook and loop fastening system or an intermittently bonded elastic fibrous laminate. The laminate comprises a thermoplastic backing layer, having a first face and a second face. The backing layer has a plurality of projections extending from at least the first face of the backing. A fibrous web is attached to the backing at the location of at least some of the projections. The thermoplastic material of the backing, at the location of the projections, penetrates into the fibrous web encapsulating at least in part fibers of the fibrous web. The fibrous web preferably penetrates into at least some of the projections. The fibrous web is generally not attached, or very lightly attached, to the backing layer over at least some portion of the distance between adjacent projections. This allows for a low cost fibrous web laminate that can be directly extrusion formed with a backing without compromising the fibrous web's performance between the attached projections.
摘要翻译： 提供了热塑性背衬到纤维网的层压材料。 例如，该层压体可以用作环形层压板，用于钩环紧固系统或间歇粘合的弹性纤维层压材料。 层压板包括具有第一面和第二面的热塑性背衬层。 背衬层具有至少从背衬的第一面延伸的多个突起。 纤维网在至少一些突起的位置处附着到背衬上。 背衬的热塑性材料在突起的位置处渗透到至少部分纤维网的纤维中的纤维网中。 纤维网优选地渗入至少一些突起中。 纤维网通常在相邻突起之间的距离的至少一些部分上不附着或非常轻微地附接到背衬层。 这允许低成本的纤维网层压板，其可以直接用背衬挤出形成，而不会影响纤维网在附接的突起之间的性能。
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公开(公告)号：US20100312219A1
公开(公告)日：2010-12-09
申请号：US12857646
申请日：2010-08-17
CPC分类号： A61F13/15756 , A61F13/15593 , A61F13/49015 , A61F13/4902 , A61F2013/15292 , A61F2013/49028 , B29C43/28 , B29C70/504 , B32B3/08 , B32B25/14 , Y10T156/1097 , Y10T428/24273 , Y10T428/24322 , Y10T428/24331 , Y10T428/24479 , Y10T428/24826
摘要： Composite webs having one or more elastic composite structures located on a substrate, methods of manufacturing the composite webs, and articles including the elastic composite structures and substrates are disclosed. The elastic composite structures may preferably include one or more elastic components attached to anchors at two or more locations, wherein the anchors are themselves attached to the substrate. The anchors may preferably be constructed of inelastic polymeric material (and/or exhibit limited to no elasticity in use) and the elastic components may preferably be constructed of elastomeric polymeric material.
摘要翻译： 公开了具有位于基板上的一个或多个弹性复合结构的复合网，制造复合网的方法和包括弹性复合结构和基底的制品。 弹性复合结构可以优选地包括在两个或更多个位置处附接到锚固件的一个或多个弹性部件，其中锚固件本身附接到基底。 锚固件优选地可以由非弹性聚合材料构成（和/或在使用中被限制为没有弹性），并且弹性部件可以优选地由弹性聚合材料构成。
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公开(公告)号：US20090014113A1
公开(公告)日：2009-01-15
申请号：US12235656
申请日：2008-09-23
CPC分类号： B32B37/153 , B32B37/0053 , B32B37/1292 , B32B2307/51 , B32B2309/02 , B32B2555/02 , Y10T156/1737 , Y10T428/249982 , Y10T442/60 , Y10T442/601 , Y10T442/674
摘要： Composite webs having a structured web attached to a carrier web and methods of manufacturing the composite webs are disclosed. The structured web may include a plurality of structures that protrude from the structured web. The methods may involve delivering a molten polymeric composition onto the outer surface of a forming tool that includes a plurality of depressions formed in the outer surface. The molten polymer enters depressions in the outer surface of the forming tool and is solidified therein such that a plurality of structures are formed in the shape of the depressions. A skin layer of the polymeric composition may extend between the depressions, such that the structured web formed on the forming tool includes a skin layer connecting the structures. The structured web is removed from the forming tool after solidification of the polymeric composition by adhering the structured web to a carrier web using adhesive located between the carrier web and structured web.
摘要翻译： 公开了具有连接到载体网的结构化网的复合网和制造复合网的方法。 结构化网可以包括从结构化网状物突出的多个结构。 所述方法可以包括将熔融聚合物组合物递送到成形工具的外表面上，该成形工具包括在外表面中形成的多个凹陷。 熔融聚合物进入成形工具的外表面的凹陷处并固化在其中，使得多个结构形成为凹陷的形状。 聚合物组合物的表层可以在凹陷之间延伸，使得形成在成形工具上的结构纤维网包括连接结构的表皮层。 通过使用位于载体网和结构化网之间的粘合剂将结构化纤维网粘附到载体网上，在聚合物组合物固化之后，将其从成形工具中除去。
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公开(公告)号：US07390451B2
公开(公告)日：2008-06-24
申请号：US11426113
申请日：2006-06-23
CPC分类号： B29C43/28 , A44B18/0049 , A44B18/0061 , B29C43/222 , B29L2031/729 , Y10T24/27 , Y10T24/275 , Y10T24/2758 , Y10T24/45984 , Y10T428/24008 , Y10T428/24017 , Y10T428/24802
摘要： Composite webs having one or more polymeric structures located on a substrate, closure systems comprising composite webs, and methods of attaching articles are disclosed. The polymeric structures are formed using thermoplastic compositions and are attached to a surface of a substrate. The polymeric structures include an area that is attached to the substrate and a detached area that is not attached to a surface of a substrate.
摘要翻译： 公开了具有位于基底上的一个或多个聚合物结构的复合纤维网，包括复合纤维网的封闭系统和附着物品的方法。 聚合物结构使用热塑性组合物形成，并附着于基材的表面。 聚合物结构包括附着到基底的区域和未附着到基底表面的分离区域。
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公开(公告)号：US08227071B2
公开(公告)日：2012-07-24
申请号：US12857646
申请日：2010-08-17
CPC分类号： A61F13/15756 , A61F13/15593 , A61F13/49015 , A61F13/4902 , A61F2013/15292 , A61F2013/49028 , B29C43/28 , B29C70/504 , B32B3/08 , B32B25/14 , Y10T156/1097 , Y10T428/24273 , Y10T428/24322 , Y10T428/24331 , Y10T428/24479 , Y10T428/24826
摘要： Composite webs having one or more elastic composite structures located on a substrate, methods of manufacturing the composite webs, and articles including the elastic composite structures and substrates are disclosed. The elastic composite structures may preferably include one or more elastic components attached to anchors at two or more locations, wherein the anchors are themselves attached to the substrate. The anchors may preferably be constructed of inelastic polymeric material (and/or exhibit limited to no elasticity in use) and the elastic components may preferably be constructed of elastomeric polymeric material.
摘要翻译： 公开了具有位于基板上的一个或多个弹性复合结构的复合网，制造复合网的方法和包括弹性复合结构和基底的制品。 弹性复合结构可以优选地包括在两个或更多个位置处附接到锚固件的一个或多个弹性部件，其中锚固件本身附接到基底。 锚固件优选地可以由非弹性聚合材料构成（和/或在使用中被限制为没有弹性），并且弹性部件可以优选地由弹性聚合材料构成。
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公开(公告)号：US20080070464A1
公开(公告)日：2008-03-20
申请号：US11531825
申请日：2006-09-14
CPC分类号： B32B37/153 , B32B37/0053 , B32B37/1292 , B32B2307/51 , B32B2309/02 , B32B2555/02 , Y10T156/1737 , Y10T428/249982 , Y10T442/60 , Y10T442/601 , Y10T442/674
摘要： Composite webs having a structured web attached to a carrier web and methods of manufacturing the composite webs are disclosed. The structured web may include a plurality of structures that protrude from the structured web. The methods may involve delivering a molten polymeric composition onto the outer surface of a forming tool that includes a plurality of depressions formed in the outer surface. The molten polymer enters depressions in the outer surface of the forming tool and is solidified therein such that a plurality of structures are formed in the shape of the depressions. A skin layer of the polymeric composition may extend between the depressions, such that the structured web formed on the forming tool includes a skin layer connecting the structures. The structured web is removed from the forming tool after solidification of the polymeric composition by adhering the structured web to a carrier web using adhesive located between the carrier web and structured web.
摘要翻译： 公开了具有连接到载体网的结构化网的复合网和制造复合网的方法。 结构化网可以包括从结构化网状物突出的多个结构。 所述方法可以包括将熔融聚合物组合物递送到成形工具的外表面上，该成形工具包括在外表面中形成的多个凹陷。 熔融聚合物进入成形工具的外表面的凹陷处并固化在其中，使得多个结构形成为凹陷的形状。 聚合物组合物的表层可以在凹陷之间延伸，使得形成在成形工具上的结构纤维网包括连接结构的表皮层。 通过使用位于载体网和结构化网之间的粘合剂将结构化纤维网粘附到载体网上，在聚合物组合物固化之后，将其从成形工具中除去。
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公开(公告)号：US07238314B2
公开(公告)日：2007-07-03
申请号：US10387699
申请日：2003-03-13
CPC分类号： B32B27/12 , A44B18/0049 , A44B18/0061 , B29C43/222 , B29C43/28 , B29L2031/729 , B32B3/02 , B32B3/28 , B32B5/04 , B32B7/02 , B32B37/025 , B32B2274/00 , B32B2307/51 , Y10T428/249955 , Y10T428/249991
摘要： Composite webs having one or more polymeric structures located on a substrate, methods of manufacturing the composite webs, and systems for manufacturing the composite webs are disclosed. The polymeric structures are formed using thermoplastic compositions deposited into one or more depressions on a forming tool. The forming tool is maintained at a temperature that is below the melt processing temperature of the thermoplastic composition.
摘要翻译： 公开了具有位于基板上的一个或多个聚合物结构的复合网，制造复合网的方法和用于制造复合网的系统。 聚合物结构使用沉积在成形工具上的一个或多个凹陷中的热塑性组合物形成。 成型工具保持在低于热塑性组合物的熔融加工温度的温度。
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公开(公告)号：US20110247184A1
公开(公告)日：2011-10-13
申请号：US13161540
申请日：2011-06-16
CPC分类号： B29C43/28 , A44B18/0049 , A44B18/0061 , B29C43/222 , B29L2031/729 , Y10T24/27 , Y10T24/275 , Y10T24/2758 , Y10T24/45984 , Y10T428/24008 , Y10T428/24017 , Y10T428/24802
摘要： Composite webs having one or more polymeric structures located on a substrate, closure systems comprising composite webs, and methods of attaching articles are disclosed. The polymeric structures are formed using thermoplastic compositions and are attached to a surface of a substrate. The polymeric structures include an area that is attached to the substrate and a detached area that is not attached to a surface of a substrate.
摘要翻译： 公开了具有位于基底上的一个或多个聚合物结构的复合纤维网，包括复合纤维网的封闭系统和附着物品的方法。 聚合物结构使用热塑性组合物形成，并附着于基材的表面。 聚合物结构包括附着到基底的区域和未附着到基底表面的分离区域。
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公开(公告)号：US07799162B2
公开(公告)日：2010-09-21
申请号：US10842323
申请日：2004-05-10
IPC分类号： B32B15/00
CPC分类号： A61F13/15756 , A61F13/15593 , A61F13/49015 , A61F13/4902 , A61F2013/15292 , A61F2013/49028 , B29C43/28 , B29C70/504 , B32B3/08 , B32B25/14 , Y10T156/1097 , Y10T428/24273 , Y10T428/24322 , Y10T428/24331 , Y10T428/24479 , Y10T428/24826
摘要： Composite webs having one or more elastic composite structures located on a substrate, methods of manufacturing the composite webs, and articles including the elastic composite structures and substrates are disclosed. The elastic composite structures may preferably include one or more elastic components attached to anchors at two or more locations, wherein the anchors are themselves attached to the substrate. The anchors may preferably be constructed of inelastic polymeric material (and/or exhibit limited to no elasticity in use) and the elastic components may preferably be constructed of elastomeric polymeric material.
摘要翻译： 公开了具有位于基板上的一个或多个弹性复合结构的复合网，制造复合网的方法和包括弹性复合结构和基底的制品。 弹性复合结构可以优选地包括在两个或更多个位置处附接到锚固件的一个或多个弹性部件，其中锚固件本身附接到基底。 锚固件优选地可以由非弹性聚合材料构成（和/或在使用中被限制为没有弹性），并且弹性部件可以优选地由弹性聚合材料构成。
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公开(公告)号：US20100112274A1
公开(公告)日：2010-05-06
申请号：US12685971
申请日：2010-01-12
IPC分类号： B32B3/06
CPC分类号： B29C43/28 , A44B18/0049 , A44B18/0061 , B29C43/222 , B29L2031/729 , Y10T24/27 , Y10T24/275 , Y10T24/2758 , Y10T24/45984 , Y10T428/24008 , Y10T428/24017 , Y10T428/24802
摘要： Composite webs having one or more polymeric structures located on a substrate, closure systems comprising composite webs, and methods of attaching articles are disclosed. The polymeric structures are formed using thermoplastic compositions and are attached to a surface of a substrate. The polymeric structures include an area that is attached to the substrate and a detached area that is not attached to a surface of a substrate.
摘要翻译： 公开了具有位于基底上的一个或多个聚合物结构的复合纤维网，包括复合纤维网的封闭系统和附着物品的方法。 聚合物结构使用热塑性组合物形成，并附着于基材的表面。 聚合物结构包括附着到基底的区域和未附着到基底表面的分离区域。
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