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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。
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2.发明授权Abrasive product, method of making and using the same, and apparatus for making the same 有权研磨产品，制造和使用其的方法及其制造方法公开(公告)号：US07294158B2
公开(公告)日：2007-11-13
申请号：US10985288
申请日：2004-11-10
CPC分类号： B24D3/28 , B24D3/002 , B24D11/00 , B24D2203/00
摘要： The invention provides a method and apparatus for making an abrasive product comprising providing a substantially horizontally deployed flexible backing having a first surface bearing an at least partially cured primer coating and an opposite second surface; providing a dry flowable particle mixture comprising abrasive particles and particulate curable binder material; depositing a plurality of temporary shaped structures comprised of said particle mixture on the at least partially cured primer coating of the first surface of the backing; softening said particulate curable binder material to provide adhesion between adjacent abrasive particles; and curing the softened particulate curable binder material to convert said temporary shaped structures into permanent shaped structures and cure the at least partially cured primer coating on the first surface of the backing. The invention also provides an abrasive product made by the method.
摘要翻译： 本发明提供了一种用于制造磨料产品的方法和设备，包括提供基本上水平展开的柔性背衬，该柔性背衬具有带有至少部分固化的底漆涂层和相对的第二表面的第一表面; 提供包含磨料颗粒和颗粒状可固化粘合剂材料的干燥可流动颗粒混合物; 将由所述颗粒混合物组成的多个临时成形结构沉积在所述背衬的第一表面的所述至少部分固化的底漆涂层上; 软化所述颗粒状可固化粘合剂材料以提供相邻磨料颗粒之间的粘附; 以及固化所述软化的颗粒状可固化粘合剂材料，以将所述临时成形结构转化为永久性结构并固化所述背衬的第一表面上的所述至少部分固化的底漆涂层。 本发明还提供了一种通过该方法制造的磨料产品。
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公开(公告)号：US06969412B2
公开(公告)日：2005-11-29
申请号：US10985287
申请日：2004-11-10
IPC分类号： B24D3/00 , B24D3/02 , B24D3/28 , B24D9/04 , B24D11/00 , B24D11/06 , B05C11/00 , B05C13/00 , B05C19/00 , B05C19/04
CPC分类号： B24D3/28 , B24D3/002 , B24D11/00 , B24D2203/00
摘要： The invention provides a method and apparatus for making an abrasive product comprising providing a substantially horizontally deployed flexible backing having a first surface bearing an at least partially cured primer coating and an opposite second surface; providing a dry flowable particle mixture comprising abrasive particles and particulate curable binder material; depositing a plurality of temporary shaped structures comprised of said particle mixture on the at least partially cured primer coating of the first surface of the backing; softening said particulate curable binder material to provide adhesion between adjacent abrasive particles; and curing the softened particulate curable binder material to convert said temporary shaped structures into permanent shaped structures and cure the at least partially cured primer coating on the first surface of the backing. The invention also provides an abrasive product made by the method.
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公开(公告)号：US07491251B2
公开(公告)日：2009-02-17
申请号：US11243757
申请日：2005-10-05
IPC分类号： B24D18/00
CPC分类号： B24D11/001 , B24D2203/00
摘要： A method of making an abrasive product includes compacting a cohesive layer of abrasive particles and particulate curable binder precursor prior to forming curable shaped structures, and then at least partially curing the curable binder precursor.
摘要翻译： 制造研磨产品的方法包括在形成可固化的成形结构之前压实研磨颗粒和可固化粘合剂前体的内聚层，然后至少部分固化可固化粘合剂前体。
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公开(公告)号：US6060009A
公开(公告)日：2000-05-09
申请号：US25576
申请日：1998-02-18
申请人： Dennis G. Welygan , Louis S. Moren
发明人： Dennis G. Welygan , Louis S. Moren
IPC分类号： B32B37/00 , B29C43/22 , B29C43/28 , B29C43/30 , B29C43/46 , B32B38/04 , B32B38/06 , B29C47/06 , B32B3/00 , B32B31/30
CPC分类号： B32B38/06 , B29C43/222 , B29C43/28 , B29L2031/729
摘要： A method is provided that includes a starting material of a first sheet having first and second major sides, with the first side of the first sheet being adapted for adherence to a substrate sheet, and providing a second porous sheet having first and second major sides. The first side of the second porous sheet is aligned against the second side of the first sheet. A molten thermoplastic material is introduced onto the second side of the second porous sheet. The method includes the step of simultaneously urging the molten thermoplastic material against the second porous sheet to force portions of the thermoplastic material to flow through the second porous sheet and into adhering contact with the second side of the first sheet, and molding a desired surface pattern on an exposed surface of the molten thermoplastic material. The molten thermoplastic material is cooled to bind the material to the first and second sheets and define a laminated assembly.
摘要翻译： 提供了一种方法，其包括具有第一和第二主要侧面的第一片材的起始材料，第一片材的第一侧适于粘附到基底片材上，并提供具有第一和第二主要侧面的第二多孔片材。 第二多孔片的第一面与第一片的第二面对准。 将熔融的热塑性材料引入到第二多孔片的第二侧上。 该方法包括同时将熔融的热塑性材料推向第二多孔板以迫使部分热塑性材料流过第二多孔板并与第一板的第二侧粘合接触，并且将所需的表面图案 在熔融热塑性材料的暴露表面上。 熔化的热塑性材料被冷却以将材料粘合到第一和第二片材并且限定层压组件。
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公开(公告)号：US07553346B2
公开(公告)日：2009-06-30
申请号：US11247668
申请日：2005-10-11
CPC分类号： B24D11/001 , B24D3/002 , B24D3/28 , B24D11/00 , B24D11/005 , B24D11/008
摘要： The invention provides a method and apparatus for making an abrasive product comprising providing a substantially horizontally deployed flexible backing having a first surface bearing an at least partially cured primer coating and an opposite second surface; providing a dry flowable particle mixture comprising abrasive particles and particulate curable binder material; depositing a temporary layer comprising said particle mixture on the at least partially cured primer coating of the first surface of the backing; softening said particulate curable binder material to provide adhesion between adjacent abrasive particles; embossing the layer comprising softened particulate curable binder material and abrasive particles to provide a pattern of raised areas and depressed areas and curing the softened particulate curable binder material to convert the embossed layer into a permanent embossed layer comprised of cured particulate binder material and abrasive particles and cure the at least partially cured primer coating on the first surface of the backing. The invention also provides an abrasive product having an embossed surface made by the method.
摘要翻译： 本发明提供了一种用于制造磨料产品的方法和设备，包括提供基本上水平展开的柔性背衬，该柔性背衬具有带有至少部分固化的底漆涂层和相对的第二表面的第一表面; 提供包含磨料颗粒和颗粒状可固化粘合剂材料的干燥可流动颗粒混合物; 将包含所述颗粒混合物的临时层沉积在所述背衬的第一表面的所述至少部分固化的底漆涂层上; 软化所述颗粒状可固化粘合剂材料以提供相邻磨料颗粒之间的粘附; 将包含软化的可固化粘合剂材料和磨料颗粒的层压花以提供凸起区域和凹陷区域的图案，并固化软化的颗粒状可固化粘合剂材料，以将压花层转化成由固化的颗粒粘合剂材料和磨料颗粒组成的永久压花层， 固化背衬的第一表面上的至少部分固化的底漆涂层。 本发明还提供了一种具有由该方法制成的压纹表面的研磨产品。
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公开(公告)号：US20080155904A1
公开(公告)日：2008-07-03
申请号：US11746923
申请日：2007-05-10
IPC分类号： B24D3/34
摘要： A method of abrading a metal workpiece including contacting a metal workpiece with an abrasive article, wherein the abrasive article includes a flexible waterproof backing having a first surface bearing a cured primer coating; and a plurality of shaped structures, each structure having a distal end spaced from said backing and an attachment end attached to the primer coating on the backing, said shaped structures including a mixture of abrasive particles and cured particulate binder, wherein the metal workpiece is contacted with the distal ends of the shaped structures to form an abrading interface; moving the abrasive article relative to the metal workpiece while providing sufficient force between the metal workpiece and the distal ends of the shaped structures of the abrasive article to abrade the metal workpiece; and applying liquid coolant proximate the abrading interface.
摘要翻译： 一种研磨金属工件的方法，包括使金属工件与磨料制品接触，其中所述磨料制品包括具有固定底漆涂层的第一表面的柔性防水背衬; 以及多个成形结构，每个结构具有与所述背衬间隔开的远端和连接到背衬上的底漆涂层的附接端，所述成形结构包括磨料颗粒和固化颗粒粘合剂的混合物，其中金属工件被接触 与成形结构的远端形成研磨界面; 相对于金属工件移动磨料制品，同时在金属工件和磨料制品的成形结构的远端之间提供足够的力以磨擦金属工件; 并在研磨界面附近施加液体冷却剂。
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公开(公告)号：USD482587S1
公开(公告)日：2003-11-25
申请号：US29164529
申请日：2002-07-26
申请人： Louis S. Moren , Dennis G. Welygan
设计人： Louis S. Moren , Dennis G. Welygan
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公开(公告)号：US20080160879A1
公开(公告)日：2008-07-03
申请号：US11746934
申请日：2007-05-10
IPC分类号： B24B1/00
摘要： A method of abrading a zirconium-based alloy workpiece including the steps of contacting a zirconium-based alloy workpiece with an abrasive article, wherein the abrasive article includes a flexible waterproof backing having a first surface bearing a cured primer coating; and a plurality of shaped structures, each structure having a distal end spaced from said backing and an attachment end attached to the primer coating on the backing, said shaped structures comprising a mixture of abrasive particles having a Knoop hardness greater than 2,200 kg/mm2 and cured particulate binder, wherein the metal workpiece is contacted with the distal ends of the shaped structures to form an abrading interface; moving the abrasive article relative to the metal workpiece while providing sufficient force between the metal workpiece and the distal ends of the shaped structures of the abrasive article to abrade the metal workpiece; and applying liquid coolant proximate the abrading interface.
摘要翻译： 一种研磨锆基合金工件的方法，包括使锆基合金工件与磨料制品接触的步骤，其中磨料制品包括柔性防水背衬，其具有固定底漆涂层的第一表面; 以及多个成形结构，每个结构具有与所述背衬间隔开的远端和附接到背衬上的底漆涂层的附接端，所述成形结构包括具有大于2200kg / mm 2的Knoop硬度的磨料颗粒的混合物， 并且固化的颗粒粘合剂，其中金属工件与成形结构的远端接触以形成研磨界面; 相对于金属工件移动磨料制品，同时在金属工件和磨料制品的成形结构的远端之间提供足够的力以磨擦金属工件; 并在研磨界面附近施加液体冷却剂。
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公开(公告)号：US07297170B2
公开(公告)日：2007-11-20
申请号：US11247039
申请日：2005-10-11
IPC分类号： B24B1/00
CPC分类号： B24D11/001 , B01J2/20 , B01J2/26 , B24D3/002 , B24D3/28 , B24D11/008 , B24D2203/00 , C09K3/1409
摘要： The invention provides a method and apparatus for making an abrasive product comprising providing a substantially horizontally deployed flexible backing having a first surface bearing an at least partially cured primer coating and an opposite second surface; providing a dry flowable particle mixture comprising abrasive particles and particulate curable binder material; depositing a temporary layer comprising said particle mixture on the at least partially cured primer coating of the first surface of the backing; softening said particulate curable binder material to provide adhesion between adjacent abrasive particles; embossing the layer comprising softened particulate curable binder material and abrasive particles to provide a pattern of raised areas and depressed areas and curing the softened particulate curable binder material to convert the embossed layer into a permanent embossed layer comprised of cured particulate binder material and abrasive particles and cure the at least partially cured primer coating on the first surface of the backing. The invention also provides an abrasive product having an embossed surface made by the method.
摘要翻译： 本发明提供了一种用于制造磨料产品的方法和设备，包括提供基本上水平展开的柔性背衬，该柔性背衬具有带有至少部分固化的底漆涂层和相对的第二表面的第一表面; 提供包含磨料颗粒和颗粒状可固化粘合剂材料的干燥可流动颗粒混合物; 将包含所述颗粒混合物的临时层沉积在所述背衬的第一表面的所述至少部分固化的底漆涂层上; 软化所述颗粒状可固化粘合剂材料以提供相邻磨料颗粒之间的粘附; 将包含软化的可固化粘合剂材料和磨料颗粒的层压花以提供凸起区域和凹陷区域的图案，并固化软化的颗粒状可固化粘合剂材料，以将压花层转化成由固化的颗粒粘合剂材料和磨料颗粒组成的永久压花层， 固化背衬的第一表面上的至少部分固化的底漆涂层。 本发明还提供了一种具有由该方法制成的压纹表面的研磨产品。
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