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1. 发明授权

US09878508B2 Stiffness enhanced tread element 有权
公开(公告)号：US09878508B2
公开(公告)日：2018-01-30
申请号：US12956204
申请日：2010-11-30
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B60C11/00 , B29D30/58 , B29C47/00 , B29C47/06 , B29C47/14 , B29C47/34 , B29D30/52 , B29K21/00 , B29L30/00
CPC分类号： B29D30/58 , B29C47/0019 , B29C47/003 , B29C47/062 , B29C47/065 , B29C47/145 , B29C47/34 , B29D2030/526 , B29K2021/00 , B29L2030/002 , B60C11/00 , B60C11/005 , B60C11/0058 , B60C2011/0025
摘要： A tire tread may be formed by simultaneously extruding a tread cap formed of a first material and a tread base formed of a second material having a substantially different stiffness property than the first material. One tread element may have a strip of the second material extending from the tread base into the tread cap and, a second tread element may also have a strip of the second material extending from the tread base into the tread cap.

2. 发明授权

US09862865B2 Radiation pre-crosslinked polyolefin film and preparation method, and related encapsulation method and encapsulation assembly 有权
公开(公告)号：US09862865B2
公开(公告)日：2018-01-09
申请号：US15113799
申请日：2015-02-16
申请人： SHANGHAI HIUV NEW MATERIALS CO., LTD.
发明人： Min Li
IPC分类号： B32B27/08 , C09J131/04 , C08J3/28 , C08L23/08 , C08J3/24 , B29C35/08 , B29C39/14 , B29C47/06 , B32B7/04 , B32B27/06 , B32B27/30 , B32B27/32 , C08J5/18 , C09J7/00 , H01L31/048 , H01L51/52 , C08J7/12 , B29C71/04 , B29C47/14 , B32B7/12 , B32B9/00 , B32B9/04 , B32B15/08 , B32B27/18 , B32B3/08 , B29C47/00 , B29K23/00 , B29L7/00 , B32B38/00 , H01L33/56
CPC分类号： C09J131/04 , B29C35/0805 , B29C35/0866 , B29C39/14 , B29C47/0004 , B29C47/0021 , B29C47/065 , B29C47/145 , B29C71/04 , B29C2035/0844 , B29C2035/085 , B29C2035/0872 , B29C2035/0877 , B29C2035/0883 , B29K2023/083 , B29L2007/008 , B32B3/085 , B32B7/045 , B32B7/12 , B32B9/002 , B32B9/005 , B32B9/045 , B32B15/08 , B32B27/06 , B32B27/08 , B32B27/18 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/32 , B32B2038/0076 , B32B2274/00 , B32B2307/31 , B32B2307/412 , B32B2307/732 , B32B2307/734 , B32B2457/00 , B32B2457/12 , B32B2457/20 , B32B2457/206 , C08J3/24 , C08J3/244 , C08J3/28 , C08J5/18 , C08J7/123 , C08J2323/08 , C08J2331/04 , C08K5/14 , C08L23/06 , C08L23/0853 , C09J7/00 , H01L31/0481 , H01L33/56 , H01L51/5253 , Y02E10/50
摘要： Radiation pre-crosslinked polyolefin film and preparation method, and related encapsulation method and encapsulation assembly are provided. The radiation pre-crosslinked polyolefin film for encapsulation is prepared by preparing a film after mixing polyolefin raw materials together; using a radiation energy source to irradiate the film, wherein the radiation energy source directly stimulate a crosslinking reaction of the polyolefin raw materials; adjusting an irradiation dosage of the radiation energy source, such that a crosslinking degree of a pre-crosslinked portion of the film reaches about 3 % to about 95%; and adjusting the irradiation dosage of the radiation energy source, such that the pre-crosslinked portion of the film has a thickness of about 5% to about 100% by a total thickness of the film, wherein: that the pre-crosslinked portion has the thickness of about 100% by the total thickness of the film means the film is all pre-crosslinked.

3. 发明授权

US09833956B2 Feedblock for manufacturing multilayer polymeric films 有权
公开(公告)号：US09833956B2
公开(公告)日：2017-12-05
申请号：US13102089
申请日：2011-05-06
申请人： Terence D. Neavin , Robert M. Biegler , William T. Fay
发明人： Terence D. Neavin , Robert M. Biegler , William T. Fay
IPC分类号： B29C47/06 , B29D11/00 , B29C47/14 , B29C47/00 , B29C47/56 , B32B27/06 , B32B27/08 , B29C47/70 , B29L7/00 , B29L9/00
CPC分类号： B29D11/00788 , B29C47/0021 , B29C47/065 , B29C47/145 , B29C47/56 , B29C47/702 , B29C47/707 , B29C2947/92704 , B29C2947/92904 , B29L2007/008 , B29L2009/00 , B32B27/06 , B32B27/08 , B32B2307/40 , B32B2307/516 , B32B2307/518 , B32B2307/732 , Y10T156/1712
摘要： A feedblock including a first packet creator that forms a first packet including a first plurality of polymeric layers, the first plurality of layers including at least four first individual polymeric layers; and a second packet creator that forms a second packet including a second plurality of polymeric layers, the second plurality of layers including at least four second individual polymeric layers, wherein the first and second packet creators are configured such that, for each packet creator, respective individual polymeric layers of the plurality of polymeric layers are formed at approximately the same time. The feedblock may include a packet combiner that receives and combines the first and second primary packets to form a multilayer stream. In some examples, at least one of the first and second primary packets may be spread in the cross-web direction prior to being combined with one another.

4. 发明申请

US20170072612A1 FLOW DIVERTER VALVE FOR AN EXTRUSION SYSTEM 审中-公开
标题翻译：用于挤压系统的流道阀
公开(公告)号：US20170072612A1
公开(公告)日：2017-03-16
申请号：US15295632
申请日：2016-10-17
申请人： NORDSON CORPORATION
发明人： Michael K. TRUSCOTT
IPC分类号： B29C47/08 , B29C47/14
CPC分类号： B29C47/0816 , B29C47/0009 , B29C47/0026 , B29C47/065 , B29C47/124 , B29C47/128 , B29C47/145 , B29C47/56 , B29C47/702 , B29C47/707 , B29K2105/0067 , B29L2009/00
摘要： A flow diverter for an extrusion die is disclosed. The flow diverter includes a body having an outer surface, an elongate opening that extends along a first axis, a set of input passages that extend from said outer surface through said body to said elongate opening, and a set of output passages that extend through said body from said elongate opening to said outer surface. The flow diverter also includes an adjustable valve positioned in said elongate opening. The adjustable valve also has a monolithic spool including a first recess and a second recess opposite to said first recess. The spool is rotatable with respect to said outer body between a first position in a first flow configuration, and a second position in a second, different flow configuration.
摘要翻译：公开了一种用于挤出模头的分流器。分流器包括具有外表面的本体，沿着第一轴线延伸的细长开口，从所述外表面穿过所述本体延伸到所述细长开口的一组输入通道，以及一组输出通道，其延伸穿过所述主体从所述细长开口到所述外表面。分流器还包括位于所述细长开口中的可调节阀。可调节阀还具有包括第一凹部和与所述第一凹部相对的第二凹部的单片阀芯。卷轴可相对于所述外部本体在第一流动构造中的第一位置和第二不同流动构型的第二位置之间旋转。

5. 发明申请

US20170066210A1 POLYMERIC NETTING OF RIBBONS AND STRANDS AND METHODS OF MAKING THE SAME 审中-公开
标题翻译： RIBBONS和STRANDS的聚合物及其制备方法
公开(公告)号：US20170066210A1
公开(公告)日：2017-03-09
申请号：US15121963
申请日：2015-02-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Leigh E. Wood , Lori-Ann S. Prioleau , Ronald W. Ausen , William J. Kopecky , Michelle L. Legatt , Wei Zhang , Delony L. Langer-Anderson , Thomas B. Galush
IPC分类号： B29D28/00 , B29C47/06 , B29C47/30 , B29C47/00 , B29C47/04
CPC分类号： B01D46/521 , B01D39/083 , B01D39/1607 , B01D46/0032 , B01D46/0036 , B01D2239/0407 , B01D2239/0435 , B29C47/0014 , B29C47/0021 , B29C47/0033 , B29C47/0064 , B29C47/043 , B29C47/064 , B29C47/145 , B29C47/30 , B29D28/00 , B29K2995/0046 , B29L2028/00 , B29L2031/4878 , B32B5/028 , B32B5/08 , B32B2262/0207 , B32B2555/02 , D10B2509/026 , Y10T428/24273 , Y10T428/298
摘要： A polymeric netting including polymeric ribbons and polymeric strands. Each of the polymeric ribbons and strands has a length and width, with the length being the longest dimension and the width being the shortest dimension. The polymeric ribbons have a height-to-width aspect ratio of at least five to one, a major surface that is intermittently bonded to only one polymeric strand, and a height greater than the height of the one polymeric strand. An extrusion die and method useful for making the polymeric netting are also disclosed.
摘要翻译：聚合物网，包括聚合物带和聚合物链。每个聚合物带和股线具有长度和宽度，其长度为最长尺寸，宽度为最短尺寸。聚合物带具有至少五比一的高宽比长宽比，其间隔地仅结合一个聚合物链的主表面，以及高于一个聚合物链的高度的高度。还公开了一种用于制备聚合物网的挤出模头和方法。

6. 发明授权

US09561611B2 Multilayer bioabsorbable scaffolds and methods of fabricating 有权
标题翻译：多层生物可吸收支架及其制造方法
公开(公告)号：US09561611B2
公开(公告)日：2017-02-07
申请号：US14740063
申请日：2015-06-15
申请人： Abbott Cardiovascular Systems Inc.
发明人： Lothar W. Kleiner
IPC分类号： B29C47/06 , B29C47/00 , A61F2/06 , B29C49/04 , B29C47/26 , B29C55/24 , B29C55/04 , B29C49/22 , B32B27/00 , A61L31/06 , A61L31/14 , C08L67/04 , C08L71/02 , B29C47/14 , B29C47/56 , B29C47/70 , B32B27/36 , B29K96/00 , B29L31/00 , A61F2/82 , A61F2/915
CPC分类号： B29C47/0004 , A61F2/06 , A61F2/82 , A61F2002/91566 , A61F2210/0004 , A61F2210/0076 , A61L31/06 , A61L31/148 , B29C47/0009 , B29C47/0023 , B29C47/0054 , B29C47/0057 , B29C47/06 , B29C47/145 , B29C47/26 , B29C47/56 , B29C47/707 , B29C49/04 , B29C49/22 , B29C55/04 , B29C55/24 , B29K2096/00 , B29L2031/7546 , B32B27/00 , B32B27/36 , C08L67/04 , C08L71/02 , Y10T428/1393
摘要： A bioabsorbable scaffold composed of a multilayer structure of alternating layers of different polymers is disclosed. The multilayer structure can have 20 to 1000 layers and the individual thickness of the layers can be 0.2 to 5 microns. A method of making the scaffold including a layer multiplying extrusion process is disclosed.
摘要翻译：公开了由不同聚合物的交替层的多层结构构成的生物可吸收支架。多层结构可以具有20至1000层，并且层的单独厚度可以为0.2至5微米。公开了一种制造包括层叠挤出工艺的支架的方法。

7. 发明授权

US09546447B2 Elevator load bearing assembly having a jacket with multiple polymer compositions 有权
标题翻译：电梯承重组件具有多个聚合物组合物的夹套
公开(公告)号：US09546447B2
公开(公告)日：2017-01-17
申请号：US12089764
申请日：2005-10-27
申请人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
发明人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
IPC分类号： B66D1/00 , D07B1/16 , B29C47/02 , B29C47/06 , B29C47/14 , B66B7/06 , B29C47/00 , D07B1/22
CPC分类号： D07B1/162 , B29C47/0019 , B29C47/027 , B29C47/065 , B29C47/145 , B66B7/062 , D07B1/22 , D07B5/006 , D07B2201/1008 , D07B2201/2087 , D07B2201/2088 , D07B2201/2092 , D07B2401/2075 , D07B2501/2007 , Y10T29/49709
摘要： An elevator load bearing assembly (30) includes a jacket (34) having different portions comprising different polymer compositions. In a disclosed example, a plurality of tension members (32) are at least partially surrounded by a first portion (36) comprising a first polymer composition. A second portion (38) establishes at least one exterior surface (40) of the jacket (34) and comprises a second polymer composition. In one example, a surface-modifying agent is added to alter the composition of at least a portion of the jacket (34). In another example, co-extrusion techniques using different polymer compositions establish different portions of the jacket (34).
摘要翻译：电梯承载组件（30）包括具有包含不同聚合物组成的不同部分的护套（34）。在公开的示例中，多个张紧构件（32）至少部分地被包括第一聚合物组合物的第一部分（36）包围。第二部分（38）建立了护套（34）的至少一个外表面（40）并且包括第二聚合物组合物。在一个实例中，加入表面改性剂以改变护套（34）的至少一部分的组成。在另一个实例中，使用不同聚合物组合物的共挤出技术建立了夹套（34）的不同部分。

8. 发明申请

US20160380254A1 CO-EXTRUDED CONFORMAL BATTERY SEPARATOR AND ELECTRODE 有权
标题翻译：共挤出一体化电池分离器和电极
公开(公告)号：US20160380254A1
公开(公告)日：2016-12-29
申请号：US14751826
申请日：2015-06-26
申请人： Palo Alto Research Center Incorporated
发明人： CORIE LYNN COBB
IPC分类号： H01M4/04
CPC分类号： H01M4/0411 , B05C5/02 , B05C5/0254 , B29C47/00 , B29C47/0021 , B29C47/025 , B29C47/062 , B29C47/065 , B29C47/14 , B29C47/145 , B29C47/56 , B29C47/707 , B29L2031/3468 , H01M2/145 , H01M2/1673 , H01M2/1686
摘要： A co-extrusion print head has at least one separator inlet port, at least a first, second and third series of channels arranged to receive a separator material from the separator inlet port, at least one electrode inlet port, a fourth series of channels arranged to receive an electrode material from the electrode inlet port, a first merge portion connected to the first, second, third and fourth series of channels, the merge portion positioned to receive and merge the separator material into a separator flow and the electrode material into an electrode flow, a second merge portion connected to the first merge portion, the second merge portion positioned to receive and merge the separator flows and the electrode flows, and an outlet port connected to the second merge portion, the outlet port arranged to deposit the separator and electrode materials from the merge portion as a stack on a substrate.
摘要翻译：共挤出打印头具有至少一个分离器入口端口，至少一个第一，第二和第三系列通道，布置成从分离器入口端口接纳分离器材料，至少一个电极入口端口，第四系列通道布置从所述电极入口接收电极材料，所述第一合并部分连接到所述第一，第二，第三和第四系列通道，所述合并部分定位成将所述分离器材料接收并合并到分离器流中，并且将所述电极材料成为电极流，连接到第一合并部分的第二合并部分，被定位成接收和合并分离器流和电极流的第二合并部分，以及连接到第二合并部分的出口，布置成沉积分离器以及来自合并部分的电极材料作为衬底上的堆叠。

9. 发明授权

US09381694B2 Multi-laminated body manufacturing method and its manufacturing apparatus, and multi-laminated body 有权
标题翻译：多层体制造方法及其制造装置，多层叠体
公开(公告)号：US09381694B2
公开(公告)日：2016-07-05
申请号：US13699928
申请日：2011-05-16
申请人： Shimon Kanai , Toshiyuki Zento , Kohta Tomiyama , Hiromichi Nakata
发明人： Shimon Kanai , Toshiyuki Zento , Kohta Tomiyama , Hiromichi Nakata
IPC分类号： B29C47/70 , B29C47/06 , B29C47/00 , B29C47/14 , B29C47/56 , B29C47/12 , B29L7/00 , B29L9/00 , B29L11/00
CPC分类号： B29C47/065 , B29C47/0019 , B29C47/0021 , B29C47/062 , B29C47/128 , B29C47/145 , B29C47/56 , B29C47/70 , B29C47/702 , B29C47/707 , B29C2947/92104 , B29C2947/92152 , B29C2947/92171 , B29C2947/92447 , B29C2947/926 , B29C2947/92904 , B29L2007/008 , B29L2009/00 , B29L2011/00 , Y10T428/24174
摘要： A manufacturing method of a multi-laminated body according to the present invention includes a step 1 (L-flow path) for vertically dividing a laminated flow obtained by arranging at least two molten resins adjacent to each other in a lengthwise direction into two sections, guiding the divided laminated flows to opposite directions relative to the flow direction, and then guiding both laminated flows toward the center of the flow direction, and rearranging the laminated flows adjacent to each other in the horizontal direction and thereby joining the laminated flows together, and a step 2 (R-flow path) for vertically dividing a laminated flow obtained by arranging at least two molten resins adjacent to each other in a lengthwise direction into two sections, guiding the divided laminated flows to directions opposite to the above-mentioned directions relative to the flow direction, and then guiding both laminated flows toward the center of the flow direction, and rearranging the laminated flows adjacent to each other in the horizontal direction and thereby joining the laminated flows together, in which the step 1 (L-flow path) and the step 1 (R-flow path) are alternately repeated in this listed order, and a number of the steps to be performed is at least three. According to this method, it is possible to prevent the layer disappearance at both ends, prevent the layer thickness variations or the disruption in the lengthwise arrangement, and thereby manufacture a multi-laminated body having a more excellent uniformity.
摘要翻译：根据本发明的多层叠体的制造方法包括：步骤1（L流路），用于将通过将长度方向上彼此相邻的至少两个熔融树脂排列成两个部分而获得的层叠流程进行垂直分割，将分割的层叠流体相对于流动方向引导到相反的方向，然后将两个层叠流体朝向流动方向的中心引导，并且在水平方向上重新排列彼此相邻的层压流体，从而将层压流体接合在一起，将通过将至少两个在长度方向上彼此相邻的熔融树脂排列成两个部分而获得的层压流动的步骤2（R流路），将分割的层压流引导到与上述方向相反的方向向流动方向移动，然后将两个层叠的流向导向流动方向的中心，并重新排列层压体在水平方向上彼此相邻地流动，从而将层叠的流体结合在一起，其中步骤1（L流动路径）和步骤1（R流动路径）以该列出的顺序交替重复，并且数量要执行的步骤至少是三个。根据该方法，可以防止两端的层消失，防止层厚变化或纵向配置的破坏，从而制造均匀性更好的多层叠体。

10. 发明申请

US20160144539A1 POLYMERIC LAYERS AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：聚合物层及其制备方法
公开(公告)号：US20160144539A1
公开(公告)日：2016-05-26
申请号：US14900343
申请日：2014-06-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Ronald W. Ausen , Ronald R. Borst , Thomas P. Hanschen , William Kopecky , Michelle L. Legatt , Wei Zhang
IPC分类号： B29C43/22 , B29C43/28 , B29C43/24 , B32B3/26
CPC分类号： B29C43/222 , B29C43/24 , B29C43/28 , B29C47/0014 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C47/004 , B29C47/065 , B29C47/145 , B29C47/8845 , B29C47/887 , B29D7/01 , B29D28/00 , B29K2101/12 , B29K2105/253 , B29K2995/0001 , B29K2995/0065 , B29K2995/0068 , B29L2009/00 , B32B3/266 , B32B37/144 , B32B38/0032 , B32B2038/047 , D01D5/30
摘要： Polymeric layers (50) comprising an array of blind openings (56) extending into the first major surface (52, 10111, 11211), but not through the second major surfaces (54, 10112, 11212). The blind openings each have a series of areas through the openings from the first major surface towards the second major surfaces ranging from minimum to maximum areas, where for at least a majority of the blind openings the minimum area is not at the first major surface. At least a portion of the first major surface comprises a first material and extends up to, but not into the second major surface. At least a portion of the second major surface comprises a second, different material. Methods for making the polymeric layers are also disclosed. Polymeric layers are useful, for example, as components in personal care garments such as diapers and feminine hygiene products. They can also be useful for filtering (including liquid filtering) and acoustic applications.
摘要翻译：聚合物层（50）包括延伸到第一主表面（52,10111,11211）中但不穿过第二主表面（54,10112,11212）的盲孔（56）阵列。盲孔各自具有穿过从第一主表面到第二主表面的开口的范围从最小到最大区域的一系列区域，其中至少大部分盲孔的最小面积不在第一主表面处。第一主表面的至少一部分包括第一材料并且延伸到但不延伸到第二主表面。第二主表面的至少一部分包括第二不同的材料。还公开了制备聚合物层的方法。聚合物层可用作例如个人护理服装如尿布和女性卫生用品中的组分。它们也可用于过滤（包括液体过滤）和声学应用。

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