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公开(公告)号：US20240240422A1
公开(公告)日：2024-07-18
申请号：US18539880
申请日：2023-12-14
IPC分类号： E02D17/20 , B29C48/08 , B29C48/16 , B29C48/18 , B29C48/21 , B29C48/30 , B29C48/305 , B29C48/49 , B29C48/495 , B29C55/02 , B29C55/04 , B29C55/12 , E02D3/00 , E02D29/02 , B29C48/00 , B32B3/26 , B32B27/08 , B32B27/32
CPC分类号： E02D17/202 , B29C48/08 , B29C48/16 , B29C48/18 , B29C48/21 , B29C48/30 , B29C48/304 , B29C48/305 , B29C48/307 , B29C48/49 , B29C48/495 , B29C55/02 , B29C55/04 , B29C55/12 , E02D3/005 , E02D17/20 , E02D29/02 , B29C48/0018 , B29C48/185 , B29C2793/0018 , B32B3/266 , B32B27/08 , B32B27/32 , B32B2250/03 , B32B2250/24 , E02D2300/0084
摘要： An integral geogrid includes a plurality of interconnected, oriented strands having an array of openings therein that is produced from a coextruded multilayer polymer sheet starting material. By virtue of the construction, the coextruded multilayer sheet components provide a crystalline synergistic effect during extrusion and orientation of the integral geogrid, resulting in enhanced material properties that provide performance benefits to use of the integral geogrid in soil geosynthetic reinforcement.
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公开(公告)号：US12011862B2
公开(公告)日：2024-06-18
申请号：US17530519
申请日：2021-11-19
IPC分类号： B29C48/30 , B29C48/00 , B29C48/06 , B29C48/21 , B29K101/12 , B29K105/08 , B29L31/06
CPC分类号： B29C48/304 , B29C48/022 , B29C48/06 , B29C48/21 , B29K2101/12 , B29K2105/08 , B29L2031/06
摘要： A die for molding a reinforcing bar, which enables the production of a reinforcing bar having sufficient strength in a convenient and inexpensive manner, includes: a main flow channel (F1), formed in a central portion of a main body, that receives a molten thermoplastic polymer material (Rt) output from an extruder (2); at least one first sub flow channel (F2), formed in an outer peripheral portion of the main body, that receives the molten thermoplastic polymer material (Rt) and fluidly connects with an outer peripheral portion in the main flow channel (F1); and at least one second sub flow channel (F3) configured to receive reinforcing fibers (4) and fluidly connected with the main flow channel F1 upstream of a junction position of the main flow channel F1 and the at least one first sub flow channel (F2).
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公开(公告)号：US20180154567A1
公开(公告)日：2018-06-07
申请号：US15886615
申请日：2018-02-01
申请人： Amesbury Group, Inc.
发明人： John E. Huntress , Peter Mertinooke
IPC分类号： B29C47/02 , E06B7/23 , B29C31/04 , B29C35/02 , B29C44/32 , B29C47/12 , B29C65/08 , B29C65/56 , B29K33/00 , B29C65/00 , B29C65/62 , B29C31/08 , B29C65/02 , B29C63/04 , B29C47/52 , B29C47/34 , B29C47/00 , B29C47/06 , B29C47/04 , B29K55/02 , B29K75/00 , B29K77/00 , B29K83/00 , B29K101/12 , B29L31/00 , B29L31/26 , B29K23/00
CPC分类号： B29C48/15 , B29C31/04 , B29C31/08 , B29C35/02 , B29C44/326 , B29C48/09 , B29C48/12 , B29C48/151 , B29C48/154 , B29C48/155 , B29C48/16 , B29C48/21 , B29C48/30 , B29C48/304 , B29C48/355 , B29C48/46 , B29C63/044 , B29C65/02 , B29C65/08 , B29C65/086 , B29C65/56 , B29C65/562 , B29C65/62 , B29C66/0242 , B29C66/433 , B29C66/524 , B29C66/5326 , B29C66/71 , B29C66/727 , B29C66/7292 , B29C66/72941 , B29C66/73771 , B29C66/73921 , B29C66/81463 , B29C66/83411 , B29C66/83413 , B29C66/8432 , B29K2023/06 , B29K2023/083 , B29K2023/12 , B29K2033/08 , B29K2055/02 , B29K2075/00 , B29K2077/00 , B29K2083/00 , B29K2101/12 , B29K2105/04 , B29L2031/003 , B29L2031/006 , B29L2031/26 , E06B7/2305 , E06B7/2314 , Y10T428/249953 , B29K2067/00 , B29K2023/08 , B29K2023/0625 , B29K2021/003 , B29K2021/00 , B29K2019/00 , B29K2007/00
摘要： Methods for manufacturing fabric-reinforced weatherstrip include incorporating a fabric application step into a process for making coated substrates. In one embodiment, a strip of the fabric from a roll of material may be applied directly onto a coating after it has been applied in a coat die to a foam profile, while the coating is still in the molten state. Alternatively, a fabric application plate may be attached to an upstream side of coating die with a fabric feed channel cut into the plate. The fabric follows the channel to contact and mate with the foam profile. The fabric applicator plate may be configured so as to exert pressure on only the part of the product where the fabric is being applied. Ultrasonic welding techniques may also be employed.
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公开(公告)号：US20180065322A1
公开(公告)日：2018-03-08
申请号：US15603328
申请日：2017-06-02
申请人： CC3D LLC
CPC分类号： B33Y10/00 , B05C5/001 , B05C5/027 , B05D1/26 , B25J9/026 , B25J9/046 , B29C35/0805 , B29C48/154 , B29C48/2556 , B29C48/266 , B29C48/30 , B29C48/301 , B29C48/304 , B29C64/106 , B29C64/188 , B29C64/209 , B29C64/264 , B29C64/295 , B29C67/00 , B29C2035/0827 , B29K2105/0058 , B29K2105/08 , B33Y30/00 , B33Y50/02 , B33Y70/00 , D03D15/12 , D03D41/00
摘要： A method is disclosed for controlling an additive manufacturing system. The method may include causing a head to discharge composite material along a first trajectory, and activating a cure enhancer to at least partially cure composite material discharging from the head along the first trajectory. The method may also include selectively deactivating the cure enhancer as the head nears a corner location, moving the head to a second trajectory after the head reaches the corner location, and reactivating the cure enhancer after moving the head to the second trajectory.
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公开(公告)号：US20170361518A1
公开(公告)日：2017-12-21
申请号：US15536559
申请日：2015-12-17
发明人： Ronald W. Ausen , Robert C. Etter , William J. Kopecky , Michelle L. Legatt , Lori-Ann S. Prioleau , Leigh E. Wood
CPC分类号： B29C48/30 , B29C48/0021 , B29C48/3001 , B29C48/304 , B29C48/307 , B29C48/345 , B29D28/005 , B29L2031/4871
摘要： Polymeric netting comprising polymeric ribbons and polymeric strands, each of the polymeric ribbons and polymeric strands having a length and a width, wherein the length is the longest dimension and the width is the shortest dimension, wherein a plurality of the polymeric strands are bonded together to form a netting layer, wherein adjacent polymeric strands in the netting layer are bonded intermittently at multiple locations along their respective lengths, wherein the netting layer has first and second opposing major surfaces, wherein the polymeric ribbons have a height-to-width aspect ratio of at least 2:1 and a minor surface defined by their width and length, and wherein the minor surface of a plurality of the polymeric ribbons is bonded to the first major surface of the netting layer. Polymeric netting described herein are useful, for example, in an absorbent article.
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公开(公告)号：US20170297252A1
公开(公告)日：2017-10-19
申请号：US15295570
申请日：2016-10-17
申请人： CC3D LLC
发明人： Kenneth Lyle TYLER , Jeff BEEBOUT
CPC分类号： B29C64/209 , B05B3/001 , B05B3/1007 , B05B5/032 , B05B5/04 , B05B7/1481 , B05B13/0636 , B05D3/061 , B29B15/122 , B29C35/0261 , B29C35/0805 , B29C48/001 , B29C48/0012 , B29C48/0022 , B29C48/09 , B29C48/152 , B29C48/21 , B29C48/2665 , B29C48/2886 , B29C48/30 , B29C48/304 , B29C48/305 , B29C48/32 , B29C48/325 , B29C48/33 , B29C64/106 , B29C64/264 , B29C70/388 , B29C70/50 , B29C70/52 , B29C70/521 , B29C70/523 , B29C70/526 , B29C2035/0827 , B29D23/00 , B29K2105/08 , B29L2023/00 , B29L2023/22 , B33Y30/00
摘要： A system is disclosed for use in manufacturing a composite structure. The system may include a support configured to move in a plurality of directions during manufacturing of the composite structure, and a head coupled to the support. The head may have a housing that is configured to receive a liquid matrix and at least one continuous fiber and configured to discharge a tubular structure. The head may also have a nozzle operatively connected to the housing and configured to deposit a material layer onto a surface of the tubular structure as the tubular structure is discharging from the housing, and a squeegee associated with the nozzle and configured to wipe over the material layer. The head may further have a first cure enhancer operatively connected to the housing and configured to cure the liquid matrix in the tubular structure during discharge, and a second cure enhancer configured to cure the material layer deposited by the nozzle.
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公开(公告)号：US20170174852A1
公开(公告)日：2017-06-22
申请号：US15301495
申请日：2015-04-03
CPC分类号： C08J5/18 , B01J20/261 , B01J20/28033 , B29C48/08 , B29C48/21 , B29C48/30 , B29C48/304 , B29L2009/00 , B32B3/10 , B32B3/26 , B32B3/266 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/028 , B32B5/08 , B32B5/142 , B32B5/147 , B32B7/05 , B32B7/08 , B32B7/12 , B32B7/14 , B32B27/08 , B32B27/12 , B32B27/20 , B32B27/205 , B32B27/283 , B32B27/302 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/327 , B32B27/34 , B32B27/36 , B32B27/40 , B32B2250/02 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/062 , B32B2262/067 , B32B2262/12 , B32B2262/14 , B32B2270/00 , B32B2274/00 , B32B2307/4026 , B32B2307/51 , B32B2307/722 , B32B2307/724 , B32B2307/726 , B32B2307/7265 , B32B2307/732 , B32B2535/00 , B32B2555/02 , C08J2323/12 , C08J2323/14 , C08J2325/08 , C08J2345/00 , C08J2353/00 , C08J2353/02 , C08J2365/00 , C08J2423/14 , C08J2465/00 , C08K2003/2241
摘要： A film having first and second segments alternating across the film's width direction. The second segments are more elastic than the first segments. The first segments absorb light at a selected wavelength to a greater extent than the second segments. At least some of the first segments have apertures through their thicknesses, and a percentage of area of the first segments occupied by the apertures is greater than a percentage of area occupied by any apertures that may extend through the second segments. Laminates and absorbent articles including such films are also disclosed. A method of making the film is also described. The method includes forming apertures in at least some of the first segments using a laser at the selected wavelength. The first segments have a sufficient absorbance of light at the selected wavelength to form apertures through their thicknesses.
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8.发明申请公开(公告)号：US20170136761A1
公开(公告)日：2017-05-18
申请号：US15349144
申请日：2016-11-11
申请人： Paul SIERADZKI , Daniel DOWNS
发明人： Paul SIERADZKI , Daniel DOWNS
IPC分类号： B33Y30/00 , B33Y10/00 , B29B7/00 , B29C47/08 , B29C47/36 , B29B13/00 , B29C67/00 , B33Y50/02
CPC分类号： B33Y30/00 , B29B7/244 , B29B7/603 , B29C48/02 , B29C48/17 , B29C48/2552 , B29C48/266 , B29C48/277 , B29C48/30 , B29C48/304 , B29C48/92 , B29C64/106 , B29C64/118 , B29C64/255 , B29C64/307 , B29C64/314 , B29C64/343 , B29C2948/92571 , B29C2948/9258 , B29K2995/002 , B29K2995/0021 , B33Y10/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , Y02P70/263
摘要： A color 3D printer and its method of use are disclosed. The color 3D printer uses a number of chambers to dye a filament to a given color. This colored filament is then extruded, pursuant to an associated 3D model of an object, to produce varying colored physical objects, on demand, with the use of a single filament and a single print head. Further, the color 3D printer features a waste management apparatus which provides a number of ways to dispose of waste fluid.
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公开(公告)号：US20160145404A1
公开(公告)日：2016-05-26
申请号：US14775460
申请日：2014-03-12
申请人： SIKA TECHNOLOGY AG
CPC分类号： C08J9/0061 , B29C44/22 , B29C44/24 , B29C48/0012 , B29C48/06 , B29C48/07 , B29C48/09 , B29C48/21 , B29C48/30 , B29C48/304 , B29C48/49 , B29C48/832 , B29C48/90 , B29C48/908 , B29C48/919 , B29K2025/06 , B29K2027/06 , B29K2071/12 , B29K2105/04 , B29K2995/0015 , C08J9/0028 , C08J9/0066 , C08J9/103 , C08J9/141 , C08J2201/03 , C08J2203/04 , C08J2203/14 , C08J2203/182 , C08J2203/204 , C08J2325/06 , C08J2371/08 , C08J2371/12 , C08J2425/06 , C08J2471/12
摘要： A polymeric foam is described which can be obtained by extrusion of a composition comprising a) a polymer blend of polystyrene, polyphenylene oxide and/or polyphenyl ether, b) at least one blowing agent, and c) at least one nucleating agent, as well as the use thereof for the filling of hollow bodies, in particular in the form of a window or door profile, with foam. The invention also relates to foam-filled hollow bodies, extrudates, and a method for producing the polymeric foam.
摘要翻译： 描述了可以通过挤出包含a）聚苯乙烯，聚苯醚和/或聚苯醚的聚合物共混物，b）至少一种发泡剂和c）至少一种成核剂的组合物获得的聚合物泡沫体 作为其用于填充具有泡沫的中空体，特别是窗形或门型材的形式的用途。 本发明还涉及泡沫填充的中空体，挤出物，以及聚合物泡沫的制造方法。
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公开(公告)号：US20160002838A1
公开(公告)日：2016-01-07
申请号：US14772117
申请日：2014-03-07
CPC分类号： D04H13/00 , B29C48/0021 , B29C48/05 , B29C48/11 , B29C48/12 , B29C48/13 , B29C48/131 , B29C48/21 , B29C48/30 , B29C48/304 , B29C48/307 , B29C48/345 , B29D28/00 , B29L2028/00
摘要： Netting (100) comprising an array of polymeric strands (121, 122) periodically joined together at bond regions (113) throughout the array, and methods and dies for making the same. Nettings described herein have a variety of uses, including wound care and other medical applications, filtration, absorbent articles, pest control articles, and geotextile applications.
摘要翻译： 网状物（100）包括在整个阵列的结合区域（113）处周期性地连接在一起的聚合物线束（121,122）的阵列，以及用于制造它们的方法和模具。 本文描述的网状物具有各种用途，包括伤口护理和其它医疗应用，过滤，吸收制品，害虫控制制品和土工织物应用。
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