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公开(公告)号：US5997522A
公开(公告)日：1999-12-07
申请号：US848975
申请日：1997-05-02
CPC分类号： A44B18/0049 , A44B18/0061 , A44B18/0088 , A61F13/625 , B29C2043/465 , B29L2031/729 , Y10S2/912 , Y10S425/814 , Y10T24/27 , Y10T24/2725 , Y10T24/2767 , Y10T24/2792
摘要： An enhanced flexibility fastener product has a base and hook elements extending from the base. Rip-stops integrally molded with the base and with the hook elements are offset relative to the hook elements to reduce widthwise stiffness of the fastener product. Edge margins of the fastener are feathered in that they taper or otherwise reduce in thickness over an extended distance, preferably from at or near the hooks to an edge, resulting in a softer, less irritating fastener tape. Fasteners according to the invention are particularly advantageous on disposable absorbent garments such as diapers, sanitary napkins, and other articles of wear which come into contact with a user's skin.
摘要翻译： 增强的柔性紧固件产品具有从基部延伸的基部和钩状元件。 与基座一体模制的轮辋和钩元件相对于钩元件偏移以减小紧固件产品的横向刚度。 紧固件的边缘是羽化的，因为它们在延伸的距离上，优选地从钩处或附近倾斜或以其它方式减小厚度，从而导致柔软，较不刺激的拉链带。 根据本发明的紧固件特别有利于一次性吸收衣服，例如尿布，卫生巾和与使用者的皮肤接触的其它磨损制品。
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公开(公告)号：US06206679B1
公开(公告)日：2001-03-27
申请号：US08980511
申请日：1997-12-01
IPC分类号： B29C4346
CPC分类号： A44B18/0049 , A44B18/0061 , A44B18/0088 , A61F13/625 , B29C2043/465 , B29L2031/729 , Y10S2/912 , Y10S425/814 , Y10T24/27 , Y10T24/2725 , Y10T24/2767 , Y10T24/2792
摘要： An enhanced flexibility fastener product has a base and hook elements extending from the base. Rip-stops integrally molded with the base and with the hook elements are offset relative to the hook elements to reduce widthwise stiffness of the fastener product. Edge margins of the fastener are feathered in that they taper or otherwise reduce in thickness over an extended distance, preferably from at or near the hooks to an edge, resulting in a softer, less irritating fastener tape. Fasteners according to the invention are particularly advantageous on disposable absorbent garments such as diapers, sanitary napkins, and other articles of wear which come into contact with a user's skin.
摘要翻译： 增强的柔性紧固件产品具有从基部延伸的基部和钩状元件。 与基座一体模制的轮辋和钩元件相对于钩元件偏移以减小紧固件产品的横向刚度。 紧固件的边缘是羽化的，因为它们在延长的距离上，优选地从钩子处或附近倾斜或以其它方式减小厚度，从而导致柔软，较不刺激的拉链带。 根据本发明的紧固件特别有利于一次性吸收衣服，例如尿布，卫生巾和与使用者的皮肤接触的其它磨损制品。
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3.发明授权Enhanced flexibility fastener, method and apparatus for its making, and product incorporating it 失效增强的柔性紧固件，其制造方法和装置，以及结合其的产品
公开(公告)号：US5692271A
公开(公告)日：1997-12-02
申请号：US399767
申请日：1995-03-07
CPC分类号： A44B18/0049 , A44B18/0061 , A44B18/0088 , A61F13/625 , B29C2043/465 , B29L2031/729 , Y10S2/912 , Y10S425/814 , Y10T24/27 , Y10T24/2725 , Y10T24/2767 , Y10T24/2792
摘要： An enhanced flexibility fastener product has a base and hook elements extending from the base. Rip-stops integrally molded with the base and with the hook elements are offset relative to the hook elements to reduce widthwise stiffness of the fastener product. The edge margins of the fastener are feathered in that they taper or otherwise reduce in thickness over an extended distance, preferably from at or near the hooks to the edge, resulting in a softer, less irritating fastener tape. Fasteners according to the invention are particularly advantageous on disposable absorbent garments such as diapers, sanitary napkins, and other articles of wear which come into contact with the user's skin.
摘要翻译： 增强的柔性紧固件产品具有从基部延伸的基部和钩状元件。 与基座一体模制的轮辋和钩元件相对于钩元件偏移以减小紧固件产品的横向刚度。 紧固件的边缘是羽化的，因为它们在延伸的距离上是优选地从锥形或其它方向减小的厚度，优选地从钩子到边缘附近或附近，导致较软，较不刺激的拉链带。 根据本发明的紧固件对于与用户的皮肤接触的一次性吸收衣服，例如尿布，卫生巾和其它磨损制品是特别有利的。
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公开(公告)号：US06357088B2
公开(公告)日：2002-03-19
申请号：US09738606
申请日：2000-12-15
IPC分类号： A44B1800
CPC分类号： B29C43/46 , A44B18/0049 , A44B18/0061 , A61F13/5633 , B29C43/222 , B29C2043/461 , B29C2043/465 , B29L2031/729 , Y10T24/27 , Y10T24/2725 , Y10T24/2742 , Y10T24/2767 , Y10T24/2792 , Y10T24/33
摘要： A hook fastener member having rows of molded hook-shaped fastener elements that lie in planes aligned with the rows, with generally planar plate portions at the outermost ends of at least some of the fastener elements, the plate portions lying generally parallel to the base of the fastener member. The plate portions can enhance engagement of the hook fastener members with mating loop fastener members, particularly with low loft non-woven loop fastener members. A method of making fastener members is provided. Molten resin is extruded and applied to a molding roller, creating preforms. The outermost portions of at least some of the preforms are flattened, thereby forming generally plate shaped portions. Disposable absorbent garments advantageously incorporate the hook fastener members.
摘要翻译： 一种挂钩紧固件，其具有一排模制的钩形紧固件元件，其位于与行对齐的平面中，在至少一些紧固件元件的最外端具有大致平坦的板部分，所述板部分大致平行于 紧固件。 板部分可以增强钩紧固件与配合环紧固构件的接合，特别是使用低的无梭环紧固件。 提供一种制造紧固件的方法。 将熔融树脂挤出并施加到成型辊上，产生预制件。 至少一些预成型件的最外部分被压平，从而形成大致板形部分。 一次性吸收性衣服有利地结合了钩紧固件。
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公开(公告)号：US06526633B2
公开(公告)日：2003-03-04
申请号：US10023526
申请日：2001-12-17
IPC分类号： A44B1800
CPC分类号： B29C43/46 , A44B18/0049 , A44B18/0061 , A61F13/5633 , B29C43/222 , B29C2043/461 , B29C2043/465 , B29L2031/729 , Y10T24/27 , Y10T24/2725 , Y10T24/2742 , Y10T24/2767 , Y10T24/2792 , Y10T24/33
摘要： A hook fastener member having rows of molded hook-shaped fastener elements that lie in planes aligned with the rows, with generally planar plate portions at the outermost ends of at least some of the fastener elements, the plate portions lying generally parallel to the base of the fastener member. The plate portions can enhance engagement of the hook fastener members with mating loop fastener members, particularly with low loft non-woven loop fastener members. A method of making fastener members is provided. Molten resin is extruded and applied to a molding roller, creating preforms. The outermost portions of at least some of the preforms are flattened, thereby forming generally plate shaped portions. Disposable absorbent garments advantageously incorporate the hook fastener members.
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公开(公告)号：US5953797A
公开(公告)日：1999-09-21
申请号：US731061
申请日：1996-10-09
CPC分类号： B29C43/46 , A44B18/0049 , A44B18/0061 , A61F13/5633 , B29C43/222 , B29C2043/461 , B29C2043/465 , B29L2031/729 , Y10T24/27 , Y10T24/2725 , Y10T24/2742 , Y10T24/2767 , Y10T24/2792 , Y10T24/33
摘要： A hook fastener member having rows of molded hook-shaped fastener elements that lie in planes aligned with the rows, with generally planar plate portions at the outermost ends of at least some of the fastener elements, the plate portions lying generally parallel to the base of the fastener member. The plate portions can enhance engagement of the hook fastener members with mating loop fastener members, particularly with low loft non-woven loop fastener members. A method of making fastener members is provided. Molten resin is extruded and applied to a molding roller, creating preforms. The outermost portions of at least some of the preforms are flattened, thereby forming generally plate shaped portions. Disposable absorbent garments advantageously incorporate the hook fastener members.
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公开(公告)号：US06869554B2
公开(公告)日：2005-03-22
申请号：US10378200
申请日：2003-03-03
CPC分类号： B29C43/46 , A44B18/0049 , A44B18/0061 , A61F13/5633 , B29C43/222 , B29C2043/461 , B29C2043/465 , B29L2031/729 , Y10T24/27 , Y10T24/2725 , Y10T24/2742 , Y10T24/2767 , Y10T24/2792 , Y10T24/33
摘要： A hook fastener member having rows of molded hook-shaped fastener elements that lie in planes aligned with the rows, with generally planar plate portions at the outermost ends of at least some of the fastener elements, the plate portions lying generally parallel to the base of the fastener member. The plate portions can enhance engagement of the hook fastener members with mating loop fastener members, particularly with low loft non-woven loop fastener members. A method of making fastener members is provided. Molten resin is extruded and applied to a molding roller, creating preforms. The outermost portions of at least some of the preforms are flattened, thereby forming generally plate shaped portions. Disposable absorbent garments advantageously incorporate the hook fastener members.
摘要翻译： 一种挂钩紧固件，其具有一排模制的钩形紧固件元件，其位于与行对齐的平面中，在至少一些紧固件元件的最外端具有大致平坦的板部分，所述板部分大致平行于 紧固件。 板部分可以增强钩紧固件与配合环紧固构件的接合，特别是使用低的无梭环紧固件。 提供一种制造紧固件的方法。 将熔融树脂挤出并施加到成型辊上，产生预制件。 至少一些预成型件的最外部分被压平，从而形成大致板形部分。 一次性吸收性衣服有利地结合了钩紧固件。
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