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公开(公告)号：US20170182694A1
公开(公告)日：2017-06-29
申请号：US15459988
申请日：2017-03-15
发明人： Matthias Henke
CPC分类号： B29C48/04 , B29B7/48 , B29B7/482 , B29B7/489 , B29B13/00 , B29C48/05 , B29C48/2528 , B29C48/385 , B29C48/387 , B29C48/39 , B29C48/402 , B29C48/63 , B29C48/655 , B29L2031/772 , F04C2/084 , F04C2/16 , F04C15/0061 , F04C15/0073
摘要： Melt pumps for producing synthetic granules, extruded profiles or molded parts are disclosed. One disclosed example melt pump for building up pressure at a fluid medium is to be used for pressing the medium through a tool. The example melt pump includes a compressor that comprises an inlet and an outlet opening, and at least two worm conveyors disposed in a common housing, where worm flights provided on the worm conveyors are configured in such a manner that a force feed of the medium occurs and where the worm conveyors are drivable by their own drive.
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公开(公告)号：US20170165872A1
公开(公告)日：2017-06-15
申请号：US14965998
申请日：2015-12-11
发明人： Philippe Nicolas Joseph RENARD , Giorgio AGOSTINI , Jean Luc DHEUR , Nicolas Robert VERDON , Patrycja POLINSKA
CPC分类号： B29B7/48 , B29B7/186 , B29B7/20 , B29B7/26 , B29B7/484 , B29B7/489 , B29B7/582 , B29B7/60 , B29B7/603 , B29B7/7495 , B29B7/90 , B29C48/022 , B29C48/06 , B29C48/2562 , B29C48/29 , B29C48/297 , B29C48/298 , B29C48/30 , B29C48/402 , B29C48/52 , B29C73/163 , B29K2021/00 , B29K2021/003
摘要： A mixing and extrusion machine for tire sealant materials of the type comprising: a dump extruder equipped with conical converging twin screws located in a batching chamber, said chamber having a low pressure feeding area and a high pressure ducted area; a removable blind flange for temporarily sealing the outlet of said batching chamber so that said material is forced to recirculate between said duct area and said feeding area within said batching chamber, said chamber thereby also acting as a compounding chamber; and an inlet port located in the high pressure ducted area, the inlet port capable of introducing a diluent during mixing of a tire sealant material.
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公开(公告)号：US20170145170A1
公开(公告)日：2017-05-25
申请号：US15425664
申请日：2017-02-06
发明人： Jaydip Das , Ting Gao , Mark F. Wartenberg , Kavitha Bharadwaj , Richard B. Lloyd , Rodney Ivan Martens
IPC分类号： C08J3/20 , H01B13/00 , H05K9/00 , H01R13/50 , B29B7/90 , H01Q1/36 , B29B7/82 , B29C47/00 , B29C67/24 , C08K3/08 , C08K9/04 , C08K3/36 , H01B1/22 , B29B7/48
CPC分类号： C08J3/201 , B29B7/48 , B29B7/82 , B29B7/90 , B29C48/022 , B29C67/24 , B29K2027/16 , B29K2105/16 , B29K2505/06 , B29K2505/10 , B29L2031/34 , C08J2327/16 , C08K3/08 , C08K3/36 , C08K7/00 , C08K7/18 , C08K9/04 , C08K2003/085 , C08K2201/001 , C08K2201/005 , C08K2201/014 , H01B1/22 , H01B13/0036 , H01Q1/364 , H01R13/50 , H05K9/0083 , C08L27/16
摘要： A composite formulation and composite product are disclosed. The composite formulation includes a polymer matrix having metal particles, the metal particles including dendritic particles and tin-containing particles. The metal particles are blended within the polymer matrix at a temperature greater than the melt temperature of the polymer matrix. The tin containing particles are at a concentration in the composite formulation of, by volume, between 10% and 36%, and the dendritic particles are at a concentration in the composite formulation of, by volume, between 16% and 40%. The temperature at which the metal particles are blended generates metal-metal diffusion of the metal particles, producing intermetallic phases, the temperature being at least the intermetallic annealing temperature of the metal particles.
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公开(公告)号：US20170051127A1
公开(公告)日：2017-02-23
申请号：US15238997
申请日：2016-08-17
IPC分类号： C08K3/38 , C08K5/20 , C08K3/34 , B29C49/00 , B29B13/04 , B29B9/06 , B29C45/00 , B29C47/00 , C08K3/22 , B29B7/48
CPC分类号： C08K3/38 , B29B7/48 , B29B9/06 , B29B13/04 , B29C45/0001 , B29C48/022 , B29C49/0005 , B29K2077/00 , B29K2105/16 , C08G69/26 , C08K3/22 , C08K3/34 , C08K5/13 , C08K5/20 , C08K2003/2224 , C08K2003/2241 , C08K2003/385 , C08K2201/014 , C08L77/06 , C08L77/00
摘要： Polyamide-based compositions may include boron nitride and magnesium hydroxide for enhanced flame retardancy requirements, enhanced heat conductivity and isotropic shrinkage while providing adequate mechanical properties, for articles of manufacture produced therefrom.
摘要翻译： 基于聚酰胺的组合物可以包括氮化硼和氢氧化镁，用于增强阻燃性要求，增强导热性和各向同性收缩，同时为由其制造的制品提供足够的机械性能。
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95.发明授权公开(公告)号：US09492964B2
公开(公告)日：2016-11-15
申请号：US14122940
申请日：2012-05-18
申请人： Yuichiro Sumi , Naoyuki Kawamata
发明人： Yuichiro Sumi , Naoyuki Kawamata
CPC分类号： B29C55/005 , B29B7/48 , B29C47/0021 , B29C47/0057 , B29C47/8845 , B29C55/02 , B29C55/30 , B29K2023/065 , B29K2105/16 , B29K2995/0025 , B29L2007/002 , B41M5/5218 , C08J5/18 , C08J2323/06
摘要： The problem addressed by the invention lies in providing a method for producing an inorganic substance powder highly-oriented thin film sheet with which it is possible to produce a sheet of uniform thickness while preventing the generation of impurities, improving sheet surface properties, adjusting apparent specific gravity, and the like. The method for producing a thin film sheet comprises a step for preparing a predetermined inorganic substance powder, thermoplastic resin, and auxiliary agent, a step for exposing the starting materials mixed at a predetermined mixture ratio to high shear stress while kneading, a step for feeding the kneaded starting materials to a T die-type extrusion molding device and molding a sheet, and a step for adjusting the apparent gravity as desired by stretching under predetermined conditions.
摘要翻译： 本发明提出的问题在于提供一种无机物粉末高取向薄膜片的制造方法，能够制造均匀厚度的片材，同时防止产生杂质，提高片材表面性能，调节表面特性 重力等。 制造薄膜片的方法包括制备预定的无机物质粉末，热塑性树脂和辅助剂的步骤，将以预定混合比混合的起始原料暴露于高剪切应力同时捏合的步骤，进料步骤 将捏合的原料加入到T型挤出成型装置中并成型片材，以及通过在预定条件下拉伸来调节表观重力的步骤。
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公开(公告)号：US08962756B2
公开(公告)日：2015-02-24
申请号：US13386511
申请日：2010-07-15
CPC分类号： C08J3/20 , B29B7/48 , B29C47/385 , B29C47/6056 , B29C47/6087 , C08J2300/00
摘要： At least two or more components of thermoplastic resins are compounded by chaotic mixing to form a polymer alloy with a sophisticatedly controlled dispersed phase structure. In the polymer alloy, a dispersed phase having a non-periodic structure with a correlation length of 0.001 μm to 0.5 μm and having a compactness (C) of 0.05≦(C)≦0.8, wherein the compactness (C) can form a molded product that also has transparency while maintaining the original good heat resistance or mechanical properties of the resins blended.
摘要翻译： 通过混沌混合将至少两种或更多种热塑性树脂组分混合以形成具有复杂控制的分散相结构的聚合物合金。 在聚合物合金中，具有相关长度为0.001μm〜0.5μm的非周期性结构的分散相，其紧密度（C）为0.05＆lt; 1lE;（C）＆lt; N1; 0.8，其中紧密度（C）可以形成 同时具有透明性的模制产品，同时保持混合的树脂的原始良好的耐热性或机械性能。
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公开(公告)号：US20150018511A1
公开(公告)日：2015-01-15
申请号：US14371102
申请日：2012-12-21
CPC分类号： C08J3/005 , B01F7/00416 , B01F2215/0049 , B29B7/002 , B29B7/48 , B29B7/489 , B29B7/80 , B29B9/06 , B29B9/12 , B29B9/16 , B29C47/6087 , B29C47/92 , B29K2069/00 , B29K2995/0026 , C08J2369/00
摘要： A method for producing a transparent thermoplastic resin pellet comprising a step of kneading a transparent thermoplastic resin with a kneader under a condition under which a damage history calculated according to the following formula is 500 to 2,500: Damage history={Residence time (tr)}×{Shear rate (γ)} Residence time (tr)=(W×H×L)/Q Shear rate (γ)=(π×D×N)/H in the formulae, W represents a screw groove width (pitch) [cm]; H represents a screw groove depth [cm]; L represents a screw length [cm]; Q represents a resin supply amount [g/s]; D represents a screw diameter [cm]; and N represents a screw rotation number [rps].
摘要翻译： 一种透明热塑性树脂颗粒的制造方法，其特征在于，在将下述公式计算出的损伤历史为500〜2500的条件下，将透明热塑性树脂与捏合机进行混炼的步骤：损伤历史= {停留时间（tr）} ×{剪切率（γ）}停留时间（tr）=（W×H×L）/ Q剪切速率（γ）=（＆pgr×D×N）/ H在公式中，W表示螺杆槽宽度 间距）[cm]; H表示螺纹槽深度[cm]; L表示螺杆长度[cm]; Q表示树脂供给量[g / s]。 D表示螺杆直径[cm]; N表示螺杆转数[rps]。
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公开(公告)号：US20130107659A1
公开(公告)日：2013-05-02
申请号：US13575130
申请日：2010-06-09
申请人： Helmuth Schulz , Günther Klammer
发明人： Helmuth Schulz , Günther Klammer
IPC分类号： B29B7/48
CPC分类号： B29B7/48 , B29B7/484 , B29C47/0009 , B29C47/0861 , B29C47/38 , B29C47/402 , B29C47/406 , B29C47/6012
摘要： The invention relates to a device for processing material by mixing and/or plasticating, comprising at least two conical screws (2, 3) which are arranged next to each other in a common screw casing (1) and the flights of which engage with one another and are driven to rotate in the same direction of rotation about the respective screw axis (4, 5) by at least one motor, with the material that is to be processed being fed to the screws (2, 3) through at least one feed opening (6) in the screw casing (1) which is arranged in the feed zone (E) of one end face of the screws (2, 3), and with the material that has been processed by the screws (2, 3) leaving the screw casing (1) through at least one outlet opening (7) in the screw casing (1) that is arranged in the discharge zone (A) of the other end face of the screws (2, 3). In order to provide advantageous plasticating conditions it is proposed that the ratio of the numerical values of the screw outside diameter (c, d) to the profile overlap, i.e. to the overlapping area of the two screws (2, 3), both in the feed zone (E) and in the discharge zone (A) is in the range of between one to one and one to two.
摘要翻译： 本发明涉及一种用于通过混合和/或塑化处理材料的装置，包括至少两个锥形螺钉（2,3），它们在共同的螺钉壳体（1）中彼此相邻布置，并且其中的叶片与一个 另一个并被驱动以通过至少一个电动机围绕相应的螺杆轴线（4,5）以相同的旋转方向旋转，待处理的材料通过至少一个电机被馈送到螺钉（2,3） 螺钉壳体（1）中的进给口（6），其布置在螺钉（2,3）的一个端面的进给区域（E）中，以及用螺钉（2,3）处理的材料 ）通过设置在螺钉（2,3）的另一端面的排放区域（A）中的螺钉壳体（1）中的至少一个出口（7）离开螺旋壳体（1）。 为了提供有利的塑化条件，提出螺杆外径（c，d）与轮廓的数值的比例与两个螺钉（2,3）的重叠面积重叠，两者在 进料区（E）和排放区（A）的范围在1至1和1与2之间。
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公开(公告)号：US20120123056A1
公开(公告)日：2012-05-17
申请号：US13386511
申请日：2010-07-15
IPC分类号： C08L69/00
CPC分类号： C08J3/20 , B29B7/48 , B29C47/385 , B29C47/6056 , B29C47/6087 , C08J2300/00
摘要： At least two or more components of thermoplastic resins are compounded by chaotic mixing to form a polymer alloy with a sophisticatedly controlled dispersed phase structure. In the polymer alloy, a dispersed phase having a non-periodic structure with a correlation length of 0.001 μm to 0.5 μm and having a compactness (C) of 0.05≦(C)≦0.8, wherein the compactness (C) can form a molded product that also has transparency while maintaining the original good heat resistance or mechanical properties of the resins blended.
摘要翻译： 通过混沌混合将至少两种或更多种热塑性树脂组分混合以形成具有复杂控制的分散相结构的聚合物合金。 在聚合物合金中，具有相关长度为0.001μm〜0.5μm的非周期性结构的分散相，其紧密度（C）为0.05＆lt; 1lE;（C）＆lt; N1; 0.8，其中紧密度（C）可以形成 同时具有透明性的模制产品，同时保持混合的树脂的原始良好的耐热性或机械性能。
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公开(公告)号：US20110067800A1
公开(公告)日：2011-03-24
申请号：US12742476
申请日：2007-11-13
申请人： Alan Bottomley , Stefano Testi , Udo Kuhlmann , Gianni Mancini
发明人： Alan Bottomley , Stefano Testi , Udo Kuhlmann , Gianni Mancini
IPC分类号： B29D30/62
CPC分类号： B29B7/7461 , B29B7/183 , B29B7/38 , B29B7/48 , B29B7/7485 , B29B7/7495 , B29B7/90 , B29C48/286 , B29C48/287 , B29C48/37 , B29C48/385 , B29C48/387 , B29C48/39 , B29C48/425 , B29C48/435 , B29C48/465 , B29C48/535 , B29C48/54 , B29C48/57 , B29C48/625 , B29C48/682 , B29C48/687 , B29C2948/926
摘要： A process for producing an elastomeric compound, includes: feeding at least one elastomeric polymer and at least one reinforcing filler to a mixing apparatus including at least one batch mixing device; mixing and dispersing, in the at least one mixing apparatus, the at least one reinforcing filler into the at least one elastomeric polymer, so as to obtain a first elastomeric compound; discharging the first elastomeric compound from the at least one mixing apparatus; feeding the first elastomeric compound to at least one continuous mixing device, said continuous mixing device including at least two rotating screws; mixing the first elastomeric compound in the at least one continuous mixing device, so as to obtain a second elastomeric compound; and discharging said second elastomeric compound from said at least one continuous mixing device.
摘要翻译： 制备弹性体化合物的方法包括：将至少一种弹性体聚合物和至少一种增强填料进料到包括至少一个间歇混合装置的混合装置中; 在所述至少一个混合装置中将所述至少一种增强填料混合并分散到所述至少一种弹性体聚合物中，以获得第一弹性体化合物; 从所述至少一个混合装置排出所述第一弹性体化合物; 将所述第一弹性体混合物供给到至少一个连续混合装置，所述连续混合装置包括至少两个旋转螺杆; 将所述第一弹性体化合物混合在所述至少一个连续混合装置中，以获得第二弹性体化合物; 以及从所述至少一个连续混合装置排出所述第二弹性体化合物。
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