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1. 发明申请

US20090286029A1 Ethylene polymer composition 审中-公开
标题翻译：乙烯聚合物组合物
公开(公告)号：US20090286029A1
公开(公告)日：2009-11-19
申请号：US12308666
申请日：2007-07-03
申请人： Pascale Godon , Daniel Libert
发明人： Pascale Godon , Daniel Libert
IPC分类号： C08L23/06 , B32B1/08
CPC分类号： C08F297/08 , B29C48/09 , B29C48/38 , C08F10/02 , C08F110/02 , C08F210/16 , C08F297/083 , C08L23/04 , C08L23/0815 , Y10T428/139 , C08F2/001 , C08L2666/06 , C08F2500/12 , C08F2500/07 , C08F210/14 , C08F2/14
摘要： A polyethylene composition is disclosed having an unpigmented density of at least 946 kg/m3 and a melt index MI5 of 0.05 to 2 g/10 min, and comprising from 48 to 49.5% by weight based on the total weight of the composition of an ethylene polymer fraction (A) having a density of at least 969 kg/m3, and from 50.5 to 52% by weight with based on the total weight of the composition of a copolymer fraction (B) of ethylene and 1-hexene having a melt index MI5 of 0.001 to 0.5 g/10 min and a density of no more than 930 kg/m3.
摘要翻译：公开了一种聚乙烯组合物，其具有至少946kg / m 3的未着色密度和0.05-2g / 10min的熔体指数MI5，并且包含基于组合物的总重量的48至49.5重量％的乙烯基于组合物的总重量，具有至少969kg / m 3的密度和50.5至52重量％的聚合物分数（A），乙烯和具有熔体指数的1-己烯的共聚物部分（B） MI5为0.001〜0.5g / 10min，密度不超过930kg / m 3。

2. 发明申请

US20090247706A1 Continuous extrusion process for producing grafted polymers 审中-公开
标题翻译：用于生产接枝聚合物的连续挤出方法
公开(公告)号：US20090247706A1
公开(公告)日：2009-10-01
申请号：US11664453
申请日：2005-01-31
申请人： Rayner Krista , John Joseph Decair , James Nicholas Fowler , Michael T. Gallagher , John Lovegrove , Shrikant V. Phadke
发明人： Rayner Krista , John Joseph Decair , James Nicholas Fowler , Michael T. Gallagher , John Lovegrove , Shrikant V. Phadke
IPC分类号： C08F255/00 , B29C47/10 , B01J19/00
CPC分类号： C08F8/00 , B29C48/0011 , B29C48/022 , B29C48/03 , B29C48/2665 , B29C48/29 , B29C48/295 , B29C48/38 , B29C48/385 , B29C48/76 , B29C48/832 , B29C48/834 , B29C48/875 , B29K2021/00 , B29K2023/00 , B29K2067/00 , B29K2075/00 , B29K2096/04 , B29K2101/12 , B29K2105/0005 , C08F255/00 , C08F10/00 , C08F222/00 , C08F220/00
摘要： A continuous extrusion process for the functionalization of polymers through reactive extrusion. The process uses a continuous extrusion reactor comprising at least two sequential, very closely-coupled, independently driven screw extruders having a total effective length to diameter ratio greater than 60 to 1 and as high as 112 to 1 and providing greatly extended reaction times for efficiently producing a grafted polymer having a high level of functionalization. Drying of the polymer feed is performed in the continuous extrusion reactor. Multiple injections of reactants may be provided. Shear modification of the molecular weight of the grafted polymer is performed in the continuous extrusion reactor after the functionalization reactions. A continuous extrusion reactor and a grafted polymer having a high level of functionalization are also disclosed.
摘要翻译：用于通过反应性挤出官能化聚合物的连续挤出方法。该方法使用连续挤出反应器，其包括至少两个顺序的，非常紧密耦合的独立驱动的螺杆挤出机，其总有效长度与直径比大于60至1且高达112比1，并提供大大延长的反应时间以有效地产生具有高水平功能化的接枝聚合物。在连续挤出反应器中进行聚合物进料的干燥。可以提供多次注射反应物。接枝聚合物的分子量的剪切改性在官能化反应后在连续挤出反应器中进行。还公开了具有高水平官能化的连续挤出反应器和接枝聚合物。

3. 发明申请

US20060199893A1 Method and system of compounding fiber reinforced thermoplastic 审中-公开
标题翻译：复合纤维增强热塑性塑料的方法和系统
公开(公告)号：US20060199893A1
公开(公告)日：2006-09-07
申请号：US11366090
申请日：2006-03-02
申请人： Rudolph Schrempf , Bradford Armstrong , Ranjit Singh
发明人： Rudolph Schrempf , Bradford Armstrong , Ranjit Singh
IPC分类号： C08K3/40 , C08K3/04
CPC分类号： C08K3/04 , B29C48/022 , B29C48/03 , B29C48/2886 , B29C48/38 , B29K2105/06 , B29K2105/12 , C08J3/201
摘要： Systems and methods are provided for compounding a thermoplastic melt for molding articles, the melt being reinforced with reinforcing fibers. The thermoplastic material is plasticized with an adhesion promoting agent to obtain an initial melt to which the reinforcing fibers are added. The thermoplastic material forms bonds to bond reception sites on the reinforcing fibers to obtain an intermediate melt to which one or more desired additives, such as a colorant, are then added to obtain the final melt. By forming the intermediate melt without the presence of the one or more desire additives, competition between the one or more desired additives and the thermoplastic material for the bond reception sites is prevented, as is damage to the reinforcing fibers from abrasives in the one or more desired additives. Articles molded with the resulting final melt have improved mechanical properties compared to articles made with prior art methods and systems.
摘要翻译：提供了用于混合用于模制制品的热塑性熔体的系统和方法，所述熔体用增强纤维增强。热塑性材料用粘合促进剂增塑以获得加入增强纤维的初始熔体。热塑性材料与增强纤维上的接合部位形成粘合，得到中间熔体，然后加入一种或多种所需的添加剂，例如着色剂以获得最终的熔体。通过在不存在一种或多种所需添加剂的情况下形成中间熔体，可以防止一种或多种所需添加剂与用于接合部位的热塑性材料之间的竞争，因为一种或多种研磨剂对来自研磨剂的增强纤维的损害所需添加剂。与所制造的最终熔体一起模制的制品与用现有技术方法和系统制成的制品相比具有改善的机械性能。

4. 发明申请

US20030021915A1 Cellulose - polymer composites and related manufacturing methods 审中-公开
标题翻译：纤维素 - 聚合物复合材料及相关制造方法
公开(公告)号：US20030021915A1
公开(公告)日：2003-01-30
申请号：US10172520
申请日：2002-06-14
发明人： Vivek Rohatgi , Ashok M. Adur , Keith S. Shih , Maged Botros , Richard Previty , Gregory James Castle
IPC分类号： A01N001/00 , B29C047/90
CPC分类号： B29C48/07 , B27N3/007 , B27N3/28 , B29B7/46 , B29B7/487 , B29B7/603 , B29B7/823 , B29B7/88 , B29B7/92 , B29B9/06 , B29B9/14 , B29B9/16 , B29C48/022 , B29C48/06 , B29C48/08 , B29C48/09 , B29C48/11 , B29C48/12 , B29C48/175 , B29C48/2886 , B29C48/29 , B29C48/297 , B29C48/38 , B29C48/49 , B29C48/90 , B29C48/905 , B29C48/914 , B29C48/919 , B29C2791/006 , B29K2105/0005 , B29K2105/06 , B29K2105/16 , B32B27/20 , C08L97/02 , D21J1/16 , C08L2666/02 , C08L2666/06
摘要： Cellulose-polymer composites characterized by the cellulose component being thoroughly encapsulated by the polymer component, varying density which allows high strength over a wide range of temperatures and generally low weight are provided. Composites may be extruded or coextruded into a variety of products including wood-like decking materials with natural wood coloring and texture. Processes related to the manufacture of the composites are also provided.
摘要翻译：纤维素 - 聚合物复合物的特征在于纤维素组分被聚合物组分完全包封，提供了在宽的温度范围和一般低的重量下允许高强度的变化的密度。复合材料可以被挤出或共挤出成各种产品，包括具有天然木材着色和质地的木质地板材料。还提供了与复合材料的制造相关的工艺。

5. 发明申请

US20170152611A1 SYSTEMS AND METHODS FOR MANUFACTURING BULKED CONTINUOUS FILAMENT FROM COLORED RECYLED PET 审中-公开
公开(公告)号：US20170152611A1
公开(公告)日：2017-06-01
申请号：US15419955
申请日：2017-01-30
申请人： Mohawk Industries, Inc.
发明人： Thomas R. Clark
IPC分类号： D01D5/08 , D01D4/02 , D01F6/62
CPC分类号： D01D5/08 , B29B17/00 , B29B17/0042 , B29B17/02 , B29B2013/002 , B29B2013/005 , B29B2017/0015 , B29B2017/0224 , B29C48/05 , B29C48/144 , B29C48/17 , B29C48/268 , B29C48/277 , B29C48/286 , B29C48/287 , B29C48/29 , B29C48/38 , B29C48/385 , B29C48/425 , B29C48/435 , B29C48/766 , B29C48/92 , B29C2948/922 , B29C2948/92257 , B29C2948/92514 , B29C2948/92876 , B29K2067/003 , B29K2105/0067 , B29K2105/26 , C08J11/04 , C08J11/06 , C08J2367/02 , D01D1/04 , D01D1/065 , D01D1/103 , D01D1/106 , D01F1/06 , D01F6/62 , D01F6/92 , D10B2331/04 , D10B2503/04 , Y02P20/143 , Y02P70/263 , Y02W30/62 , Y02W30/70
摘要： A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) adding one or more color concentrates to the flakes; (E) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 25 millibars; (F) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (G) forming the recycled polymer into bulked continuous carpet filament that consists essentially of recycled PET.

6. 发明申请

US20140109498A1 INTEGRATED INSULATION EXTRUSION AND EXTRUSION TECHNOLOGY FOR WINDOW AND DOOR SYSTEMS 审中-公开
标题翻译：用于窗户和门系统的集成绝缘挤出和挤出技术
公开(公告)号：US20140109498A1
公开(公告)日：2014-04-24
申请号：US14145160
申请日：2013-12-31
申请人： Mikron Industries, Inc.
发明人： George Melkonian
IPC分类号： E06B1/36 , B29C47/06
CPC分类号： E06B3/24 , B29C35/045 , B29C44/324 , B29C48/0012 , B29C48/0022 , B29C48/09 , B29C48/11 , B29C48/12 , B29C48/21 , B29C48/285 , B29C48/2886 , B29C48/297 , B29C48/30 , B29C48/3363 , B29C48/355 , B29C48/38 , B29C48/395 , B29C48/903 , B29C48/913 , B29C71/02 , B29C2035/0822 , B29C2071/022 , B29C2793/0027 , B29K2027/06 , B29K2105/04 , B29K2105/16 , B29K2509/02 , B29K2995/0015 , B29L2031/003 , B29L2031/608 , E06B1/36 , E06B3/26301 , E06B3/26345 , E06B3/5454 , E06B3/663 , E06B2003/262 , E06B2003/26321 , Y02A30/252 , Y02B80/28 , Y10T428/1376 , Y10T428/249991 , Y10T428/249992
摘要： Extruded plastic profiles with integrated insulation, the method for extruding such products, and the windows and doors made with such plastic extrusions. The plastic extrusions may additionally include a low heat build-up capstock system comprising an acrylic cap and pigment system that is substantially IR transparent. The extruded plastic profiles with integrated insulation are recyclable using conventional plastic extrusion process and are fully weldable in conventional window and door manufacturing.
摘要翻译：具有整体绝缘的挤出塑料型材，挤压这种产品的方法，以及用这种塑料挤压制成的门窗。塑料挤出物可另外包括低热积聚覆盖物系统，其包含基本上为IR透明的丙烯酸盖和颜料体系。具有集成绝缘的挤出塑料型材可以使用常规的塑料挤出工艺回收，并且可以在传统的门窗制造中完全焊接。

7. 发明申请

US20100103763A1 METHOD AND APPARATUS TO REPRODUCE PRODUCST MADE OF COMPOSITE MATERIAL HAVING SOLID PARTICLES EMBEDDED IN A POLYMERIC MATRIX AND METHOD AND DEVICE FOR DISPERSING SOLIDE PARTICLES INTO A VISCOUS LIQUID 审中-公开
标题翻译：用于复制嵌入聚合物基质中的固体颗粒的复合材料的生产方法和装置以及用于将固体颗粒分散到粘稠液体中的方法和装置
公开(公告)号：US20100103763A1
公开(公告)日：2010-04-29
申请号：US12519003
申请日：2007-12-13
申请人： Giuseppe Ponzielli
发明人： Giuseppe Ponzielli
IPC分类号： B01F3/14 , B29C47/10
CPC分类号： B01F3/1221 , B01F3/14 , B01F7/00416 , B01F7/00641 , B01F2215/0049 , B29C45/0005 , B29C45/1816 , B29C45/60 , B29C48/022 , B29C48/03 , B29C48/286 , B29C48/288 , B29C48/2886 , B29C48/29 , B29C48/375 , B29C48/38 , B29C48/395 , B29C48/402 , B29C48/467 , B29C48/468 , B29C48/505 , B29C48/67 , B29C48/76 , B29K2105/04 , B29K2105/048 , B29K2105/06 , B29K2105/08 , B29K2105/12 , B29K2105/16
摘要： A method to produce products made of composite material having solid particles embedded in a polymeric matrix provides for conveying a viscous liquid suitable to define the polymeric matrix along a first path; conveying agglomerates of elementary solid particles along a second path; combining the agglomerates with the viscous liquid; infiltrating the viscous liquid into the elementary solid particles along a third path by an infiltrating device; and dispersing the elementary solid particles into the viscous liquid along the third path by a dispersing device arranged downstream of the infiltrating device.
摘要翻译：生产由固体颗粒嵌入聚合物基质中的复合材料制成的产品的方法提供了输送适合于沿着第一路径限定聚合物基质的粘性液体; 沿着第二路径输送基本固体颗粒的附聚物; 将附聚物与粘性液体结合; 通过渗透装置将粘性液体沿着第三路径渗透到基本固体颗粒中; 并且通过布置在渗透装置下游的分散装置将基本固体颗粒沿着第三路径分散到粘性液体中。

8. 发明申请

US20090118385A1 Process for Production of Foamed Resin Sheet 审中-公开
标题翻译：发泡树脂板的生产工艺
公开(公告)号：US20090118385A1
公开(公告)日：2009-05-07
申请号：US12295493
申请日：2007-01-30
申请人： Minoru Hasegawa
发明人： Minoru Hasegawa
IPC分类号： C08J9/00
CPC分类号： B29C44/3469 , B29C48/10 , B29C48/30 , B29C48/305 , B29C48/38 , C08J9/0023 , C08J9/0061 , C08J9/08 , C08J9/122 , C08J2203/02 , C08J2325/04 , C08J2423/00
摘要： The invention provides a process for production of foamed resin sheet which enables satisfactory dispersion of a nucleating agent in a thermoplastic resin and which attains excellent extrusion formability and is excellent in productivity. There is provided a process for production of foamed resin sheet by extruding a thermoplastic resin prepared by incorporating a nucleating agent and a foaming agent consisting of a gas containing at least one of nitrogen and carbon dioxide into a thermoplastic resin, characterized in that the process further comprises incorporating into the thermoplastic resin high molecular weight ester and a wetting agent having a kinematic viscosity coefficient (a kinematic viscosity coefficient at 100° C.; centistokes) of 70 to 2700.
摘要翻译：本发明提供一种生产发泡树脂片的方法，其使成核剂在热塑性树脂中的分散性良好，并且具有优异的挤出成型性并且生产率优异。提供一种生产发泡树脂片的方法，该方法通过将通过将成核剂和由含有至少一种氮和二氧化碳的气体组成的发泡剂引入到热塑性树脂中而制备的热塑性树脂进行挤出，其特征在于，该方法进一步包括将70〜2700的运动粘度系数（运动粘度系数为100℃，厘沲）的热塑性树脂高分子量酯和润湿剂混合。

9. 发明申请

US20080193688A1 Device And Method For Manufacturing Wrapped Tubes 审中-公开
标题翻译：制造包裹管的装置和方法
公开(公告)号：US20080193688A1
公开(公告)日：2008-08-14
申请号：US10581929
申请日：2004-11-09
申请人： Karl-Heinz Krah , Adolf Berger
发明人： Karl-Heinz Krah , Adolf Berger
IPC分类号： B28B21/72 , B29D23/00 , B32B1/08
CPC分类号： F16L9/16 , B29C48/07 , B29C48/2886 , B29C48/38 , B29C48/395 , B29C48/404 , B29C53/582 , B29C53/66 , B29C53/845 , B29K2023/06 , B29K2023/12 , B29K2105/06 , B29K2105/12 , B29K2305/00 , B29K2309/08 , Y10T428/1314 , Y10T428/1372
摘要： In a device and a method for manufacturing wrapped tubes by helically winding up a thermoplastic, preferably strip-shaped plastic profile (2) onto a winding core (1) in an overlapping manner, where a plasticizing aggregate supplies the plastic profile (2) via a profile nozzle (4), it is provided that the plasticizing aggregate is a kneading means (3) supplying a thermoplastic plastic mixed with reinforcing fibers to the winding core (1) via the profile nozzle (4).
摘要翻译：在通过以重叠的方式将热塑性塑料轮廓（2）螺旋缠绕在卷芯（1）上的装置和方法中，其中增塑聚集体经由型材喷嘴（4），其特征在于，所述增塑骨料是通过型材喷嘴（4）将与增强纤维混合的热塑性塑料供给到卷芯（1）的捏合装置（3）。

10. 发明申请

US20040048967A1 Process for producing thermoplastic resin composition and thermoplastic resin composition obtained thereby 审中-公开
标题翻译：由此得到的热塑性树脂组合物和热塑性树脂组合物的制造方法
公开(公告)号：US20040048967A1
公开(公告)日：2004-03-11
申请号：US10362517
申请日：2003-10-01
发明人： Ryuzo Tomomatsu , Takahiro Hirai
IPC分类号： C08K003/34
CPC分类号： C04B26/02 , B29B7/487 , B29B7/90 , B29C48/022 , B29C48/03 , B29C48/38 , B29C48/395 , B29C48/404 , B29C49/04 , B29K2007/00 , B29K2009/06 , B29K2023/06 , B29K2023/0625 , B29K2023/0633 , B29K2023/12 , B29K2025/00 , B29K2069/00 , B29K2105/0008 , B29K2105/0032 , B29K2105/0044 , B29K2105/16 , B29L2031/30 , C04B2111/00129 , C04B2111/00137 , C08L23/02 , C04B14/042 , C04B40/0085 , C08L2666/08
摘要： A process for producing a composition containing at least a thermoplastic resin and/or rubber and a filler which comprises melt kneading at least a thermoplastic resin and/or rubber and a compressed filler by the use of a kneading extruder which is composed of a twin-screw kneading portion equipped with screws each having an L/D (ratio of length to diameter) of at least 12 in a twin-screw portion, and equipped at an end of the twin-screw portion with a damming structure, and of a single-screw extrusion portion. It is made possible by the above process to produce in high productivity, a filler-containing composition well balanced in physical properties.
摘要翻译：一种制备含有至少一种热塑性树脂和/或橡胶和填料的组合物的方法，其包括使用由双螺杆挤出机组成的捏合挤出机将至少热塑性树脂和/或橡胶和压缩填料熔融捏合，在双螺杆部分配备有具有至少12的L / D（长度与直径的比））的螺钉的螺杆捏合部分，并且在双螺杆部分的末端装备有阻塞结构，以及单个螺旋挤出部分。通过上述方法可以以高生产率生产在物理性能上平衡良好的含填料的组合物。

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