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1. 发明授权

US07052636B2 Heat treated profile extruded hook 失效
公开(公告)号：US07052636B2
公开(公告)日：2006-05-30
申请号：US10619048
申请日：2003-07-14
申请人： Ronald W. Ausen , William C. Unruh , Philip Miller , Jayshree Seth
发明人： Ronald W. Ausen , William C. Unruh , Philip Miller , Jayshree Seth
IPC分类号： B29C47/88
CPC分类号： B29C47/003 , A44B18/0049 , A44B18/0065 , A61F13/625 , B29C47/00 , B29C47/0021 , Y10T24/27 , Y10T24/2783 , Y10T24/2792
摘要： A method for forming a unitary polymeric projection or fastener comprising a thin, strong flexible backing, and a multiplicity of thin spaced hook members projecting from the upper surface of the unitary backing the method generally including extruding a thermoplastic resin through a die plate which die plate is shaped to form a base layer and spaced ridges, ribs or hook elements projecting above a surface of the base layer. When the die forms the spaced ridges or ribs the cross sectional shape of the hook members are formed by the die plate while the initial hook member thickness is formed by transversely cutting the ridges at spaced locations along their lengths to form discrete cut portions of the ridges. Subsequently longitudinal stretching of the backing layer (in the direction of the ridges on the machine direction) separates these cut portions of the ridges, which cut portion then form spaced apart hook members. The extruded hook members or cut rib hook members are then heat treated resulting in shrinkage of at least a portion of at least the hook head portion thickness by from 5 to 90 percent, preferably 30 to 90 percent.

2. 发明授权

US07185401B2 Heat treated profile extruded hook 有权
标题翻译：热处理型材挤压钩
公开(公告)号：US07185401B2
公开(公告)日：2007-03-06
申请号：US11016993
申请日：2004-12-20
申请人： Ronald W. Ausen , William C. Unruh , Philip Miller , Jayshree Seth
发明人： Ronald W. Ausen , William C. Unruh , Philip Miller , Jayshree Seth
IPC分类号： A44B18/00
CPC分类号： B29C47/003 , A44B18/0049 , A44B18/0065 , A61F13/625 , B29C47/00 , B29C47/0021 , Y10T24/27 , Y10T24/2783 , Y10T24/2792
摘要： A method for forming a unitary polymeric projection or fastener comprising a thin, strong flexible backing, and a multiplicity of thin spaced hook members projecting from the upper surface of the unitary backing the method generally including extruding a thermoplastic resin through a die plate which die plate is shaped to form a base layer and spaced ridges, ribs or hook elements projecting above a surface of the base layer. When the die forms the spaced ridges or ribs the cross sectional shape of the hook members are formed by the die plate while the initial hook member thickness is formed by transversely cutting the ridges at spaced locations along their lengths to form discrete cut portions of the ridges. Subsequently longitudinal stretching of the backing layer (in the direction of the ridges on the machine direction) separates these cut portions of the ridges, which cut portion then form spaced apart hook members. The extruded hook members or cut rib hook members are then heat treated resulting in shrinkage of at least a portion of at least the hook head portion thickness by from 5 to 90 percent, preferably 30 to 90 percent.
摘要翻译：一种用于形成单一聚合物突起或紧固件的方法，包括薄的，强的柔性背衬和从整体背衬的上表面突出的多个细间隔的钩构件，该方法通常包括通过模板挤出热塑性树脂，模板被成形为形成基底层和在基底层表面上突出的间隔开的脊，肋或钩元件。当模具形成间隔开的脊或肋时，钩构件的横截面形状由模板形成，而初始钩构件厚度通过沿其长度在间隔开的位置横向切割脊而形成，以形成脊的离散切割部分。随后，背衬层（沿着机器方向的脊的方向）的纵向拉伸将这些切口部分分开，该切割部分然后形成间隔开的钩部件。然后对挤出的钩构件或切割肋钩构件进行热处理，使至少一部分至少钩头部厚度的收缩率为5至90％，优选为30至90％。

3. 发明申请

US20140050883A1 MECHANICAL FASTENING NETS AND METHODS OF MAKING THE SAME 有权
标题翻译：机械制动网及其制造方法
公开(公告)号：US20140050883A1
公开(公告)日：2014-02-20
申请号：US13587655
申请日：2012-08-16
申请人： Thomas P. Hanschen , Ronald W. Ausen , William C. Unruh , William J. Kopecky
发明人： Thomas P. Hanschen , Ronald W. Ausen , William C. Unruh , William J. Kopecky
IPC分类号： B32B3/24 , B28B1/29 , B32B3/30
CPC分类号： B29D28/00 , A44B18/0049 , A61F13/15731 , A61F13/512 , A61F13/5622 , A61F13/62 , A61F13/625 , B29C43/222 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C59/04 , B29C65/48 , B29C65/70 , B29C70/14 , B29L2028/00 , B29L2031/729 , B32B3/266 , B32B3/30 , B32B7/04 , B32B37/0076 , B32B37/203 , Y10T428/24008 , Y10T428/24017 , Y10T428/24273 , Y10T428/24298 , Y10T428/24322 , Y10T428/24355
摘要： A method of making a mechanical fastening net. The method includes providing a net having strands of polymer and open areas between the strands of polymer and molding a portion of the polymer in the strands of the net into upstanding posts to form the mechanical fastening net. A mechanical fastening net that includes a polymeric backing, a plurality of openings in the polymeric backing, and upstanding posts on at least one of the first or second major surface of the polymeric backing is also disclosed. The polymeric backing has a range of thicknesses ranging from minimum to maximum thickness, and for at least a portion of the polymeric backing, the minimum thickness of the polymeric backing is where it abuts one of the openings.
摘要翻译：一种制造机械紧固网的方法。该方法包括在聚合物股线之间提供具有聚合物链和开放区域的网，并将网的股线中的聚合物的一部分模制成直立柱以形成机械紧固网。还公开了一种机械紧固网，其包括聚合物背衬，聚合物背衬中的多个开口和聚合物背衬的第一或第二主表面中的至少一个上的直立柱。聚合物背衬具有范围从最小到最大厚度的范围，并且对于聚合物背衬的至少一部分，聚合物背衬的最小厚度在其邻接其中一个开口的位置。

4. 发明授权

US09233500B2 Method of co-extruding, co-extrusion die, and extruded articles made therefrom 有权
标题翻译：共挤出，共挤出模头和由其制成的挤压制品的方法
公开(公告)号：US09233500B2
公开(公告)日：2016-01-12
申请号：US13577694
申请日：2011-02-04
申请人： Michael R. Gorman , John H. Horns , Anthony B. Ferguson , Thomas J. Rieger , Ronald W. Ausen , William C. Unruh
发明人： Michael R. Gorman , John H. Horns , Anthony B. Ferguson , Thomas J. Rieger , Ronald W. Ausen , William C. Unruh
IPC分类号： B29C47/06 , B29C47/14 , B29C43/22 , B29C47/00 , B29C47/12 , B29L7/00 , B29L31/00
CPC分类号： B29C47/14 , B29C43/222 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/004 , B29C47/0057 , B29C47/0066 , B29C47/062 , B29C47/065 , B29C47/128 , B29C47/145 , B29C2793/0063 , B29K2995/0082 , B29L2007/008 , B29L2031/729 , B29L2031/738 , Y10T428/15
摘要： A die comprising two die cavities, with each capable of supplying polymeric material, and a distribution plate interposed between at least a portion of each of the two die cavities. The distribution plate has a dispensing edge and a plurality of extrusion channels. First and second extrusion channels extend from entrance openings at the first and second die cavities, respectively, to exit openings on the dispensing edge. The exit openings of the first and second extrusion channels are disposed in alternating positions along the dispensing edge. A method of extruding with such a die and an extruded article made therefrom are also disclosed. The method includes co-extruding a first polymeric composition and a second polymeric composition. The extruded article comprises a plurality of longitudinal first stripes of the first polymeric composition alternating with a plurality of longitudinal second stripes of the second polymeric composition.
摘要翻译：一种模具，其包括两个模腔，每个模腔具有供应聚合物材料，以及分配板，其插入在两个模腔中的每一个的至少一部分之间。分配板具有分配边缘和多个挤出通道。第一和第二挤出通道分别从第一和第二模腔处的入口开口延伸到出口边缘上的开口。第一和第二挤压通道的出口开口沿着分配边缘设置在交替的位置。还公开了一种用这种模具挤出的方法和由其制成的挤压制品。该方法包括共挤出第一聚合物组合物和第二聚合物组合物。挤出制品包括与第二聚合物组合物的多个纵向第二条交替的第一聚合物组合物的多个纵向第一条带。

5. 发明申请

US20120308755A1 METHOD OF CO-EXTRUDING, CO-EXTRUSION DIE, AND EXTRUDED ARTICLES MADE THEREFROM 有权
标题翻译：共挤出法，共挤出法和挤出法制备方法
公开(公告)号：US20120308755A1
公开(公告)日：2012-12-06
申请号：US13577694
申请日：2011-02-04
申请人： Michael R. Gorman , John H. Horns , Anthony B. Ferguson , Thomas J. Rieger , Ronald W. Ausen , William C. Unruh
发明人： Michael R. Gorman , John H. Horns , Anthony B. Ferguson , Thomas J. Rieger , Ronald W. Ausen , William C. Unruh
IPC分类号： B29C47/06 , B32B3/10 , B29D7/00
CPC分类号： B29C47/14 , B29C43/222 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/004 , B29C47/0057 , B29C47/0066 , B29C47/062 , B29C47/065 , B29C47/128 , B29C47/145 , B29C2793/0063 , B29K2995/0082 , B29L2007/008 , B29L2031/729 , B29L2031/738 , Y10T428/15
摘要： A die comprising two die cavities, with each capable of supplying polymeric material, and a distribution plate interposed between at least a portion of each of the two die cavities. The distribution plate has a dispensing edge and a plurality of extrusion channels. First and second extrusion channels extend from entrance openings at the first and second die cavities, respectively, to exit openings on the dispensing edge. The exit openings of the first and second extrusion channels are disposed in alternating positions along the dispensing edge. A method of extruding with such a die and an extruded article made therefrom are also disclosed. The method includes co-extruding a first polymeric composition and a second polymeric composition. The extruded article comprises a plurality of longitudinal first stripes of the first polymeric composition alternating with a plurality of longitudinal second stripes of the second polymeric composition.
摘要翻译：一种模具，其包括两个模腔，每个模腔具有供应聚合物材料，以及分配板，其插入在两个模腔中的每一个的至少一部分之间。分配板具有分配边缘和多个挤出通道。第一和第二挤出通道分别从第一和第二模腔处的入口开口延伸到出口边缘上的开口。第一和第二挤压通道的出口开口沿着分配边缘设置在交替的位置。还公开了一种用这种模具挤出的方法和由其制成的挤压制品。该方法包括共挤出第一聚合物组合物和第二聚合物组合物。挤出制品包括与第二聚合物组合物的多个纵向第二条交替的第一聚合物组合物的多个纵向第一条带。

6. 发明授权

US08889243B2 Mechanical fastening nets and methods of making the same 有权
标题翻译：机械紧固网及其制作方法
公开(公告)号：US08889243B2
公开(公告)日：2014-11-18
申请号：US13587655
申请日：2012-08-16
申请人： Thomas P. Hanschen , Ronald W. Ausen , William C. Unruh , William J. Kopecky
发明人： Thomas P. Hanschen , Ronald W. Ausen , William C. Unruh , William J. Kopecky
IPC分类号： B32B3/26 , B32B3/30 , B32B7/04 , B32B7/12 , B32B37/04 , A44B18/00 , B29C70/14 , B29C59/04 , B29C47/00 , B29D28/00 , A61F13/512 , A61F13/15
CPC分类号： B29D28/00 , A44B18/0049 , A61F13/15731 , A61F13/512 , A61F13/5622 , A61F13/62 , A61F13/625 , B29C43/222 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C59/04 , B29C65/48 , B29C65/70 , B29C70/14 , B29L2028/00 , B29L2031/729 , B32B3/266 , B32B3/30 , B32B7/04 , B32B37/0076 , B32B37/203 , Y10T428/24008 , Y10T428/24017 , Y10T428/24273 , Y10T428/24298 , Y10T428/24322 , Y10T428/24355
摘要： A method of making a mechanical fastening net. The method includes providing a net having strands of polymer and open areas between the strands of polymer and molding a portion of the polymer in the strands of the net into upstanding posts to form the mechanical fastening net. A mechanical fastening net that includes a polymeric backing, a plurality of openings in the polymeric backing, and upstanding posts on at least one of the first or second major surface of the polymeric backing is also disclosed. The polymeric backing has a range of thicknesses ranging from minimum to maximum thickness, and for at least a portion of the polymeric backing, the minimum thickness of the polymeric backing is where it abuts one of the openings.
摘要翻译：一种制造机械紧固网的方法。该方法包括在聚合物股线之间提供具有聚合物链和开放区域的网，并将网的股线中的聚合物的一部分模制成直立柱以形成机械紧固网。还公开了一种机械紧固网，其包括聚合物背衬，聚合物背衬中的多个开口和聚合物背衬的第一或第二主表面中的至少一个上的直立柱。聚合物背衬具有范围从最小到最大厚度的范围，并且对于聚合物背衬的至少一部分，聚合物背衬的最小厚度在其邻接其中一个开口的位置。

7. 发明授权

US06484371B1 High strength, flexible, light weight hook and loop bundling straps 有权
公开(公告)号：US06484371B1
公开(公告)日：2002-11-26
申请号：US09794378
申请日：2001-02-27
申请人： Walter R. Romanko , Hang N. Tran , Ronald W. Ausen , Curtis L. Larson , William C. Unruh , Michael W. Mills , Kirit C. Mody
发明人： Walter R. Romanko , Hang N. Tran , Ronald W. Ausen , Curtis L. Larson , William C. Unruh , Michael W. Mills , Kirit C. Mody
IPC分类号： A44B2100
CPC分类号： A44B18/0084 , A44B18/0003 , A44B18/0049 , A44B18/008 , A44B18/0092 , Y10T24/2708 , Y10T24/2792
摘要： A mechanical fastener is provided which is lightweight, thin, flexible, and strong, and whose holding power is as great as, or greater than, the holding power of conventional hook and loop type fasteners.

8. 发明授权

US6106922A Coextruded mechanical fastener constructions 失效
标题翻译：共挤压机械紧固件结构
公开(公告)号：US6106922A
公开(公告)日：2000-08-22
申请号：US943482
申请日：1997-10-03
申请人： John E. Cejka , Mark R. Dupre , Jeffrey O. Emslander , William H. Hartt , Robert D. Kampfer , Francis V. Loncar, Jr. , Louis S. Moren , Diane L. Regnier , Jayshree Seth , Robert W. G. Shipman , Alan J. Sipinen , William C. Unruh , Dennis G. Welygan , Leigh E. Wood
发明人： John E. Cejka , Mark R. Dupre , Jeffrey O. Emslander , William H. Hartt , Robert D. Kampfer , Francis V. Loncar, Jr. , Louis S. Moren , Diane L. Regnier , Jayshree Seth , Robert W. G. Shipman , Alan J. Sipinen , William C. Unruh , Dennis G. Welygan , Leigh E. Wood
IPC分类号： A44B18/00 , B29C47/06 , B29C47/32 , B29C69/02 , B29D5/00 , C08J5/00 , C08J5/18 , C08J7/00 , C08J7/04
CPC分类号： A44B18/0084 , A44B18/0049 , A44B18/008 , A44B18/0092 , B29C47/0021 , B29C47/06 , B29C47/065 , B29C47/145 , B29C47/32 , B29C69/02 , B29C47/0019 , B29C47/003 , B29C47/0033 , B29C47/0057 , B29C47/02 , B29L2031/729 , Y10T24/27 , Y10T24/2792 , Y10T428/24008 , Y10T428/24017 , Y10T428/24182 , Y10T428/2457 , Y10T428/24612 , Y10T428/24628 , Y10T428/28
摘要： A web of material has a plurality of stems extending from at least one side of the web. The web includes a first layer of material having a first side and a second side and a second layer of material. The second layer of material has a first side which faces the first side of the first layer and a second side from which the plurality of stems extend. The first and second layers of material are joined together while they are both molten, before either layer has cooled. The first and second layers of material can be formed of thermoplastic material or melt processable polymeric material. A method of making a web of material includes selecting a first material for a first layer of material and selecting a second material for a second layer of material. The first and second layers of material are melt formed. Then, the first and second layers of material are joined while the layers are in the molten state to form a multiple layer sheet. Next, a plurality of stems are formed on at least the second layer of material. Melt forming can include simultaneously melt forming the first and second layers of material such as by coextrusion.
摘要翻译：材料纤维网具有从纤维网的至少一侧延伸的多个茎。网包括具有第一侧和第二侧以及第二层材料的第一材料层。第二层材料具有面向第一层的第一侧的第一侧和多个杆从该第二侧延伸的第二侧。第一和第二层材料在熔化之前，在任一层冷却之前都被连接在一起。第一层和第二层材料可以由热塑性材料或可熔融加工的聚合物材料形成。制造材料纤维网的方法包括为第一材料层选择第一材料并选择用于第二材料层的第二材料。第一和第二层材料是熔体形成的。然后，当层处于熔融状态时，第一和第二层材料被接合以形成多层片材。接下来，在至少第二层材料上形成多个杆。熔融成形可以包括同时熔融形成第一和第二层材料，例如通过共挤出。

9. 发明申请

US20120204383A1 METHOD OF MAKING A MECHANICAL FASTENING STRIP AND RETICULATED MECHANICAL FASTENING STRIP THEREFROM 有权
标题翻译：制造机械紧固条和其机械强度条纹的方法
公开(公告)号：US20120204383A1
公开(公告)日：2012-08-16
申请号：US13028912
申请日：2011-02-16
申请人： Leigh E. Wood , Thomas J. Gilbert , Mark A. Peltier , Peter Kitzer , Volker Hauschildt , Andreas Urban , William C. Unruh , Kristopher K. Biegler
发明人： Leigh E. Wood , Thomas J. Gilbert , Mark A. Peltier , Peter Kitzer , Volker Hauschildt , Andreas Urban , William C. Unruh , Kristopher K. Biegler
IPC分类号： A44B18/00 , B29C70/14
CPC分类号： A61F13/15756 , A44B18/0046 , A44B18/0069 , A61F13/62 , A61F13/625 , B29C71/02 , B29C2071/022 , B29L2031/729 , Y10T24/2708 , Y10T24/2775
摘要： A method of making a mechanical fastening strip and a reticulated mechanical fastening strip are disclosed. The method includes providing a backing having upstanding posts; providing interrupted slits through the backing, the interrupted slits being interrupted by at least one intact bridging region; spreading the slit backing to provide multiple strands separated from each other between at least some of the bridging regions to provide at least one opening; and fixing the multiple strands of the backing in a spread configuration. The reticulated mechanical fastening strip includes multiple strands of a backing attached to each other at bridging regions in the backing and separated from each other between the bridging regions to provide openings. Upstanding posts on each of the multiple strands have bases attached to the backing, and each of the multiple strands has a width that is greater than that of the bases of its attached upstanding posts.
摘要翻译：公开了一种制造机械紧固带和网状机械紧固带的方法。该方法包括提供具有直立柱的背衬; 通过背衬提供中断的狭缝，所述中断的狭缝被至少一个完整的桥接区域中断; 铺展狭缝背衬以提供在至少一些桥接区域之间彼此分离的多股线以提供至少一个开口; 并将所述背衬的多股线固定在铺展构型中。网状机械紧固条包括在背衬中的桥接区域处彼此附接的多个背衬绳索，并且在桥接区域之间彼此分离以提供开口。多个链中的每一个上的直立柱具有附接到背衬的基部，并且多股中的每一个具有大于其附接的直立柱的基部的宽度。

10. 发明授权

US09138031B2 Method of making a mechanical fastening strip and reticulated mechanical fastening strip therefrom 有权
标题翻译：从其制造机械紧固条和网状机械紧固条的方法
公开(公告)号：US09138031B2
公开(公告)日：2015-09-22
申请号：US13028912
申请日：2011-02-16
申请人： Leigh E. Wood , Thomas J. Gilbert , Mark A. Peltier , Peter Kitzer , Volker Hauschildt , Andreas Urban , William C. Unruh , Kristopher K. Biegler
发明人： Leigh E. Wood , Thomas J. Gilbert , Mark A. Peltier , Peter Kitzer , Volker Hauschildt , Andreas Urban , William C. Unruh , Kristopher K. Biegler
IPC分类号： A44B18/00 , A61F13/62
CPC分类号： A61F13/15756 , A44B18/0046 , A44B18/0069 , A61F13/62 , A61F13/625 , B29C71/02 , B29C2071/022 , B29L2031/729 , Y10T24/2708 , Y10T24/2775
摘要： A method of making a mechanical fastening strip and a reticulated mechanical fastening strip are disclosed. The method includes providing a backing having upstanding posts; providing interrupted slits through the backing, the interrupted slits being interrupted by at least one intact bridging region; spreading the slit backing to provide multiple strands separated from each other between at least some of the bridging regions to provide at least one opening; and fixing the multiple strands of the backing in a spread configuration. The reticulated mechanical fastening strip includes multiple strands of a backing attached to each other at bridging regions in the backing and separated from each other between the bridging regions to provide openings. Upstanding posts on each of the multiple strands have bases attached to the backing, and each of the multiple strands has a width that is greater than that of the bases of its attached upstanding posts.
摘要翻译：公开了一种制造机械紧固带和网状机械紧固带的方法。该方法包括提供具有直立柱的背衬; 通过背衬提供中断的狭缝，所述中断的狭缝被至少一个完整的桥接区域中断; 铺展狭缝背衬以提供在至少一些桥接区域之间彼此分离的多股线以提供至少一个开口; 并将所述背衬的多股线固定在铺展构型中。网状机械紧固条包括在背衬中的桥接区域处彼此附接的多个背衬绳索，并且在桥接区域之间彼此分离以提供开口。多个链中的每一个上的直立柱具有附接到背衬的基部，并且多股中的每一个具有大于其附接的直立柱的基部的宽度。

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