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公开(公告)号：US09492963B2
公开(公告)日：2016-11-15
申请号：US12282223
申请日：2007-03-09
申请人： William J. Michie, Jr. , Todd A. Hogan , Felipe Martinez Barreneche , Anthony C. Neubauer , Stephane Costeux
发明人： William J. Michie, Jr. , Todd A. Hogan , Felipe Martinez Barreneche , Anthony C. Neubauer , Stephane Costeux
CPC分类号： B29C47/0869 , B29C47/0004 , B29C47/1072 , B29C47/92 , B29C2947/922 , B29C2947/92266 , B29C2947/92485 , B29C2947/92761 , B29C2947/92933 , B29K2023/065 , C08J5/18 , C08J2323/08
摘要： This invention relates to coupling of polyethylene resins, more specifically coupling of polyethylene resins for use in extruded profiles, especially extruded profiles for sheet extrusion and cut sheet thermoforming applications and geomembranes. The process involves conveying a HDPE resin through an extruder, wherein the extruder comprises a feed zone, a first melt zone downstream of the feed zone, a second melt zone downstream of the first melt zone, and a third melt zone downstream of the second melt zone. The resin is melted in the first zone, contacted with oxygen in the second melt zone, and contacted antioxidant in the third melt zone.
摘要翻译： 本发明涉及聚乙烯树脂的偶联，更具体地说，用于挤出型材的聚乙烯树脂的偶联，特别是用于片材挤出和切割片材热成型应用的挤出型材以及土工膜。 该方法包括将HDPE树脂输送通过挤出机，其中挤出机包括进料区，进料区下游的第一熔融区，第一熔融区下游的第二熔融区，第二熔体下游的第三熔融区 区。 树脂在第一区域熔化，与第二熔融区域中的氧气接触，并在第三熔融区域中与抗氧化剂接触。
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公开(公告)号：US4076220A
公开(公告)日：1978-02-28
申请号：US656971
申请日：1976-02-10
CPC分类号： B29C47/92 , B29B7/283 , B29B7/72 , B29C2947/92047 , B29C2947/922 , B29C2947/92209 , B29C2947/92266 , B29C2947/92457 , B29C2947/92542 , B29C2947/9259 , B29C2947/92695 , B29C2947/92704 , B29C2947/92761 , B29C2947/92952 , B29C47/0009 , Y10S366/601
摘要： A method of mixing and kneading control of a rubber kneader comprising the steps of detecting the plasticity of a rubber raw material after the rubber raw material and additives are put into a receptacle of the rubber kneader, and controlling total energy spent by the electric motor of the rubber kneader and total revolutions of a mixing and kneading rotor of the rubber kneader in correspondence with the detected plasticity of the rubber raw material.
摘要翻译： 一种橡胶捏合机的混合和捏合控制方法，包括以下步骤：在将橡胶原料和添加剂加入到橡胶捏合机的容器中之后检测橡胶原料的可塑性，并控制电动机所消耗的总能量 橡胶捏合机和橡胶捏合机的混合和捏合转子的总转数对应于检测到的橡胶原料的可塑性。
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3.发明授权公开(公告)号：US09440382B2
公开(公告)日：2016-09-13
申请号：US13818651
申请日：2011-08-19
IPC分类号： B29C43/14 , B29C55/00 , B29C55/12 , B29C55/16 , B29C43/00 , C08J5/18 , C08L27/18 , B29C47/92 , B29C43/36 , B29C47/00 , B29C43/56 , B29K27/18
CPC分类号： B29C43/14 , B29C43/003 , B29C43/006 , B29C47/0004 , B29C47/0026 , B29C47/0057 , B29C47/92 , B29C55/00 , B29C55/12 , B29C55/16 , B29C2043/3605 , B29C2043/366 , B29C2043/561 , B29C2947/92266 , B29C2947/92514 , B29C2947/92704 , B29C2947/92761 , B29K2027/18 , B29K2995/0053 , C08J5/18 , C08J2327/18 , C08L27/18 , C08L2205/02
摘要： A method of manufacturing a PTFE stretched film that has higher tensile strength at its breaking point. In the method, a resin composition is obtained by mixing an emulsion of PTFE (A) with a number average molecular weight of 5×106 or more and an emulsion of PTFE (B) with a number average molecular weight of 1×106 to 4×106 so that the solid content ratio (A/B) of the PTFE (A) and the PTFE (B) is 99/1 to 10/90. The mixed emulsion is subjected to compression molding in a melted state under a reduced-pressure atmosphere to obtain a film.
摘要翻译： 制造在其断裂点具有较高拉伸强度的PTFE拉伸膜的方法。 在该方法中，通过将数均分子量为5×10 6以上的PTFE（A）的乳液与数均分子量为1×106〜4的PTFE（B）的乳液混合，得到树脂组合物 ×106，使得PTFE（A）和PTFE（B）的固体成分比（A / B）为99/1〜10/90。 将混合乳液在减压气氛下在熔融状态下进行压缩成型，得到膜。
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4.发明授权公开(公告)号：US07158847B2
公开(公告)日：2007-01-02
申请号：US10796648
申请日：2004-03-09
申请人： Todd C. Ernst , Alan C. Ernst
发明人： Todd C. Ernst , Alan C. Ernst
IPC分类号： G06F19/00
CPC分类号： B29C47/92 , B29C47/0009 , B29C2947/9219 , B29C2947/92228 , B29C2947/92266 , B29C2947/92333 , B29C2947/92361 , B29C2947/92466 , B29C2947/92723 , B29C2947/92828
摘要： Methods and systems are disclosed for determining plastic components of a blended plastic material. According to a method of the present invention, a blending computer access supply data describing characteristics of each of a plurality of plastic components. The blending computer receives specification data which identifies at least one desired characteristic of the blended plastic material. The blending computer processes the supply data and the specification data to determine combinations of certain of the plastic components that may produce the blended plastic material having the at least one desired characteristic. The blending computer determines, for each combination, a preferred percentage of each of the plastic components of the combination, and reports the combinations and preferred percentages.
摘要翻译： 公开了用于确定混合塑料材料的塑料部件的方法和系统。 根据本发明的方法，混合计算机访问提供描述多个塑料部件中的每一个的特性的数据。 混合计算机接收标识混合塑料材料的至少一个期望特性的规格数据。 混合计算机处理供应数据和规格数据以确定可以生产具有至少一个所需特性的混合塑料材料的某些塑料部件的组合。 混合计算机为每个组合确定组合的每个塑料组分的优选百分比，并报告组合和优选百分比。
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公开(公告)号：US20060258815A1
公开(公告)日：2006-11-16
申请号：US11401189
申请日：2006-04-10
申请人： Kristien Roegiers
发明人： Kristien Roegiers
IPC分类号： C08F10/00
CPC分类号： B29C47/0004 , B29C47/0026 , B29C47/0054 , B29C47/92 , B29C2947/922 , B29C2947/92266 , B29C2947/92704 , C08F8/50 , C08F110/06 , C08F2810/10 , C08F2500/12 , C08F2500/11
摘要： Degraded polypropylene (co)polymer modified with a linear dialkylperoxide in order to retain its impact strength and a process for its preparation.
摘要翻译： 用线性二烷基过氧化物改性的降解聚丙烯（共）聚合物，以保持其冲击强度及其制备方法。
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6.发明授权Method for designing a profile extrusion die plate for shaping a polymer resin into a profile 失效用于设计用于将聚合物树脂成型为型材的型材挤出模板的方法
公开(公告)号：US5926393A
公开(公告)日：1999-07-20
申请号：US729997
申请日：1996-10-11
申请人： Hsin-Pang Wang , Erich Otto Teutsch , Martin Kin-Fei Lee , Erin Marie Perry , Rick Francis Fiumara , Srikanth Nanguneri
发明人： Hsin-Pang Wang , Erich Otto Teutsch , Martin Kin-Fei Lee , Erin Marie Perry , Rick Francis Fiumara , Srikanth Nanguneri
CPC分类号： B29C47/0854 , B29C47/12 , B29C47/92 , B29C2947/92085 , B29C2947/92104 , B29C2947/92133 , B29C2947/92152 , B29C2947/92266 , B29C2947/92409 , B29C2947/92447 , B29C2947/92485 , B29C47/003
摘要： The present invention discloses a method for designing a profile extrusion die for shaping a polymer resin material into a profile having a plurality of sections. In the present invention, a plurality of operating conditions for shaping the resin material into the profile are determined. The dimensions of each of the plurality of sections of the profile are then specified. The profile dimensions include width and thickness. Extrusion information for the polymer resin including die swell/drawdown and flow balance is obtained. Die dimensions for shaping the profile in accordance with the operating conditions, the profile dimensions, and the extrusion information are then determined.
摘要翻译： 本发明公开了一种用于设计用于将聚合物树脂材料成型为具有多个部分的型材的型材挤出模头的方法。 在本发明中，确定了用于将树脂材料成形为轮廓的多个操作条件。 然后指定轮廓的多个部分中的每一个的尺寸。 轮廓尺寸包括宽度和厚度。 获得包括模头膨胀/拉伸和流动平衡的聚合物树脂的挤出信息。 然后确定用于根据操作条件，型材尺寸和挤出信息成型轮廓的模具尺寸。
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公开(公告)号：US08689439B2
公开(公告)日：2014-04-08
申请号：US12896341
申请日：2010-10-01
IPC分类号： F04B43/12
CPC分类号： B29C47/92 , A61M5/14232 , A61M39/08 , A61M2205/12 , A61M2207/00 , B29C47/0023 , B29C47/0066 , B29C2793/0027 , B29C2947/92123 , B29C2947/92142 , B29C2947/92152 , B29C2947/92266 , B29C2947/92333 , B29C2947/92447 , B29K2083/005 , B29L2023/007 , F04B43/08
摘要： In a method and system for forming tubing to achieve at least one predetermined performance characteristic relating to the flow of a flowable material therethrough, a relationship is determined between at least one material characteristic of the tubing material, at least one operating parameter of the tube forming machine, and the at least one predetermined performance characteristic of the tubing. Based on this relationship, at least one operating parameter for operation of the tube forming machine to achieve the at least one predetermined performance characteristic is determined. The at least one operating parameter is input into the tube forming machine and the machine is operated to achieve the at least one predetermined performance characteristic.
摘要翻译： 在用于形成管道以实现与可流动材料通过其中的流动相关的至少一个预定性能特征的方法和系统中，确定管材材料的至少一种材料特性，管形成的至少一个操作参数 机器，以及管道的至少一个预定的性能特性。 基于该关系，确定至少一个用于操作管形成机以实现至少一个预定性能特征的操作参数。 将至少一个操作参数输入到管成型机中，并且操作该机器以实现至少一个预定的性能特征。
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8.发明申请公开(公告)号：US20130158220A1
公开(公告)日：2013-06-20
申请号：US13818651
申请日：2011-08-19
IPC分类号： B29C43/14
CPC分类号： B29C43/14 , B29C43/003 , B29C43/006 , B29C47/0004 , B29C47/0026 , B29C47/0057 , B29C47/92 , B29C55/00 , B29C55/12 , B29C55/16 , B29C2043/3605 , B29C2043/366 , B29C2043/561 , B29C2947/92266 , B29C2947/92514 , B29C2947/92704 , B29C2947/92761 , B29K2027/18 , B29K2995/0053 , C08J5/18 , C08J2327/18 , C08L27/18 , C08L2205/02
摘要： A method of manufacturing a PTFE stretched film that has higher tensile strength at its breaking point. In the method, a resin composition is obtained by mixing an emulsion of PTFE (A) with a number average molecular weight of 5×106 or more and an emulsion of PTFE (B) with a number average molecular weight of 1×106 to 4×106 so that the solid content ratio (A/B) of the PTFE (A) and the PTFE (B) is 99/1 to 10/90. The mixed emulsion is subjected to compression molding in a melted state under a reduced-pressure atmosphere to obtain a film.
摘要翻译： 制造在其断裂点具有较高拉伸强度的PTFE拉伸膜的方法。 在该方法中，通过将数均分子量为5×10 6以上的PTFE（A）的乳液与数均分子量为1×106〜4的PTFE（B）的乳液混合，得到树脂组合物 ×106，使得PTFE（A）和PTFE（B）的固体成分比（A / B）为99/1〜10/90。 将混合乳液在减压气氛下在熔融状态下进行压缩成型，得到膜。
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9.发明申请公开(公告)号：US20120034117A1
公开(公告)日：2012-02-09
申请号：US12896341
申请日：2010-10-01
CPC分类号： B29C47/92 , A61M5/14232 , A61M39/08 , A61M2205/12 , A61M2207/00 , B29C47/0023 , B29C47/0066 , B29C2793/0027 , B29C2947/92123 , B29C2947/92142 , B29C2947/92152 , B29C2947/92266 , B29C2947/92333 , B29C2947/92447 , B29K2083/005 , B29L2023/007 , F04B43/08
摘要： In a method and system for forming tubing to achieve at least one predetermined performance characteristic relating to the flow of a flowable material therethrough, a relationship is determined between at least one material characteristic of the tubing material, at least one operating parameter of the tube forming machine, and the at least one predetermined performance characteristic of the tubing. Based on this relationship, at least one operating parameter for operation of the tube forming machine to achieve the at least one predetermined performance characteristic is determined. The at least one operating parameter is input into the tube forming machine and the machine is operated to achieve the at least one predetermined performance characteristic.
摘要翻译： 在用于形成管道以实现与可流动材料通过其中的流动相关的至少一个预定性能特征的方法和系统中，确定管材材料的至少一种材料特性，管形成的至少一个操作参数 机器，以及管道的至少一个预定的性能特性。 基于该关系，确定至少一个用于操作管形成机以实现至少一个预定性能特征的操作参数。 将至少一个操作参数输入到管成型机中，并且操作该机器以实现至少一个预定的性能特征。
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10.发明申请公开(公告)号：US20050203656A1
公开(公告)日：2005-09-15
申请号：US10796648
申请日：2004-03-09
申请人： Todd Ernst , Alan Ernst
发明人： Todd Ernst , Alan Ernst
IPC分类号： G06F19/00
CPC分类号： B29C47/92 , B29C47/0009 , B29C2947/9219 , B29C2947/92228 , B29C2947/92266 , B29C2947/92333 , B29C2947/92361 , B29C2947/92466 , B29C2947/92723 , B29C2947/92828
摘要： Methods and systems are disclosed for determining plastic components of a blended plastic material. According to a method of the present invention, a blending computer access supply data describing characteristics of each of a plurality of plastic components. The blending computer receives specification data which identifies at least one desired characteristic of the blended plastic material. The blending computer processes the supply data and the specification data to determine combinations of certain of the plastic components that may produce the blended plastic material having the at least one desired characteristic. The blending computer determines, for each combination, a preferred percentage of each of the plastic components of the combination, and reports the combinations and preferred percentages.
摘要翻译： 公开了用于确定混合塑料材料的塑料部件的方法和系统。 根据本发明的方法，混合计算机访问提供描述多个塑料部件中的每一个的特性的数据。 混合计算机接收标识混合塑料材料的至少一个期望特性的规格数据。 混合计算机处理供应数据和规格数据以确定可以生产具有至少一个所需特性的混合塑料材料的某些塑料部件的组合。 混合计算机为每个组合确定组合的每个塑料组分的优选百分比，并报告组合和优选百分比。
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