公开(公告)号：US09975278B2

公开(公告)日：2018-05-22

申请号：US14759524

申请日：2013-12-05

申请人： Brückner Maschinenbau GmbH & Co. KG

发明人： Bernhard Rabiser ,  Rainer Schwuchow

IPC分类号： B01D19/00 ,  B29C37/00 ,  B01D5/00 ,  B29B7/84 ,  B29C47/76 ,  B29C47/08

CPC分类号： B29C37/006 ,  B01D5/0012 ,  B01D19/0073 ,  B29B7/84 ,  B29C47/0877 ,  B29C47/767

摘要： An improved device for degassing polymer melts is characterised by, inter alia, the following features: the at least one vacuum separator comprises cooling pipes extending parallel to each other in the tank interior of the vacuum separator housing, the cooling pipes are double-walled, the cooling pipes end at a distance above a collection chamber or above the tank bottom of the vacuum separator housing, and a cleaning device having a scraper or a wiper is provided, said cleaning device being adapted to the cross-sectional shape of the cooling pipes and preferably to the course of the inner wall of the vacuum separator housing and being movable at least in a partial height at least to the lower end of the cooling pipes.

公开(公告)号：US09828163B2

公开(公告)日：2017-11-28

申请号：US14124633

申请日：2012-12-14

申请人： NAKAMOTO PACKS CO., LTD.

发明人： Katsuro Sasauchi ,  Shigeru Takaoka

IPC分类号： B29D22/00 ,  B65D81/38 ,  B29C51/10 ,  C08L67/02 ,  B29C51/00 ,  B29C51/02 ,  B29C47/56 ,  B29C47/06 ,  B29C51/14 ,  B29C65/02 ,  B65D1/22 ,  B29C47/00 ,  B29C47/08 ,  B29C47/10 ,  B29K67/00 ,  B29C47/76 ,  B29C47/88 ,  B29K105/00 ,  B29L31/00 ,  B29K105/26

CPC分类号： B65D81/38 ,  B29C47/0004 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0054 ,  B29C47/0057 ,  B29C47/0064 ,  B29C47/065 ,  B29C47/0871 ,  B29C47/0898 ,  B29C47/1009 ,  B29C47/1027 ,  B29C47/56 ,  B29C47/767 ,  B29C47/8805 ,  B29C47/884 ,  B29C47/8845 ,  B29C51/002 ,  B29C51/02 ,  B29C51/10 ,  B29C51/14 ,  B29C65/02 ,  B29C2791/006 ,  B29K2067/003 ,  B29K2105/0005 ,  B29K2105/0047 ,  B29K2105/0085 ,  B29K2105/0088 ,  B29K2105/26 ,  B29K2867/003 ,  B29L2031/712 ,  B65D1/22 ,  C08K3/346 ,  C08L23/0884 ,  C08L25/14 ,  C08L67/02

摘要： This invention provides a food container which can be manufactured cheaply by using inexpensive general PET resin or further inexpensive PET resin for fiber or recovered PET flakes, and nevertheless, which has a high heat resistance up to 250° C., and the container is obtained by adding a chain extender and a compatibilizer and talc to PET resin, charging the mixture into an extruder 30 having two or more vent holes, degassing under a condition where the PET resin is melted with heating by sucking at a high vacuum of −99.99 kPa or lower from the vent holes 33, 34, thereafter, forming a sheet by extrusion molding, pressure-forming with vacuum the sheet by a thermoforming machine, forming the container by keeping in a mold at 100-220° C. The container has a total of the content of crystal portion represented by the following formula and the content of talc being 25% by weight or more.

公开(公告)号：US09732279B2

公开(公告)日：2017-08-15

申请号：US15276886

申请日：2016-09-27

申请人： The Bonnot Company

发明人： Kurt G. Houk ,  George Bain

IPC分类号： B29C35/02 ,  C10B57/08 ,  B29C47/60 ,  B29C47/82 ,  B29C47/84 ,  B29C47/92 ,  B29B17/00 ,  C10B53/07 ,  B01F3/20 ,  B01F7/00 ,  B01F15/06 ,  C10G1/10 ,  B29C47/08 ,  B29C47/76 ,  B29C47/36 ,  B29L30/00 ,  B29B17/04

CPC分类号： C10B57/08 ,  B01F3/2071 ,  B01F7/00708 ,  B01F7/00816 ,  B01F15/065 ,  B29B17/0036 ,  B29B2017/0496 ,  B29C35/02 ,  B29C47/0844 ,  B29C47/369 ,  B29C47/6006 ,  B29C47/6018 ,  B29C47/6025 ,  B29C47/767 ,  B29C47/822 ,  B29C47/845 ,  B29C47/92 ,  B29C2947/92704 ,  B29L2030/00 ,  C10B53/07 ,  C10G1/10 ,  C10G2300/1003 ,  C10G2300/4006 ,  C10G2300/4037 ,  C10G2300/4056 ,  Y02P20/143 ,  Y02W30/62 ,  Y02W30/625

摘要： An extruder for processing hydrocarbon-containing material. The extruder includes a screw that is rotatably positioned in a auger barrel and a heating system positioned about at least a portion of the auger barrel that is designed to heat the hydrocarbon-containing material as the hydrocarbon-containing material moves through the auger barrel.

公开(公告)号：US09731448B2

公开(公告)日：2017-08-15

申请号：US14651446

申请日：2014-02-13

申请人： THE JAPAN STEEL WORKS, LTD.

发明人： Makoto Tojo ,  Yoshihiko Iwamoto ,  Jun Kakizaki

IPC分类号： B29C47/40 ,  B29C47/76 ,  B29C47/08

CPC分类号： B29C47/763 ,  B29C47/0835 ,  B29C47/40 ,  B29C47/402 ,  B29C47/767

摘要： A vent assembly device for a twin-screw extruder includes a vent assembly (7) that has a vent opening (6) and that is provided in a cylinder (1) of a twin-screw extruder (11) having a left axis-side screw (2) and a right axis-side screw (3). The size of at least the vent opening (6) of the vent assembly (7) can be freely modified by forming the vent assembly (7) from a plurality of vent assembly units (7a) and by providing the plurality of vent assembly units (7a) for one vent opening (6).

公开(公告)号：US09593236B2

公开(公告)日：2017-03-14

申请号：US14583986

申请日：2014-12-29

申请人： Samsung SDI Co., Ltd.

发明人： Jae Keun Hong ,  Beom Ho Kim ,  Jun Hong Park ,  Ki Bo Chang ,  Sung Hun Kim ,  Gwang Hwan Lee

IPC分类号： B29B7/42 ,  B29B7/84 ,  C08L55/02 ,  C08L33/20 ,  B29B7/00 ,  B29B7/60 ,  B29B7/72 ,  B29C47/76 ,  C08L25/12 ,  B29K77/00 ,  B29K55/02 ,  B29B7/46 ,  B29B9/06 ,  B29B9/16 ,  B29C47/00 ,  B29C47/10 ,  B29K25/00

CPC分类号： C08L33/20 ,  B29B7/007 ,  B29B7/42 ,  B29B7/46 ,  B29B7/60 ,  B29B7/72 ,  B29B7/845 ,  B29B7/847 ,  B29B9/06 ,  B29B2009/168 ,  B29C47/0004 ,  B29C47/1081 ,  B29C47/767 ,  B29K2025/08 ,  B29K2055/02 ,  B29K2077/10 ,  C08L25/12 ,  C08L2205/02 ,  C08L2205/03 ,  C08L55/02

摘要： Provided are a preparation method of a thermoplastic resin composition and a thermoplastic resin composition prepared therefrom. The preparation method includes: feeding a first thermoplastic resin in a molten state into a first hopper and feeding an impact reinforcing agent including a predetermined content of moisture into a second hopper, followed by kneading and extruding processes, and removing the moisture in a first vent port and a second vent port, wherein the first hopper, the first vent port, the second hopper, a first kneading zone, and the second vent port are sequentially formed in a moving direction of an extruder. The thermoplastic resin composition prepared therefrom can have improved appearance property and improved color property by removing moisture of an impact reinforcing agent added to the thermoplastic resin composition.

摘要翻译： 提供一种热塑性树脂组合物和由其制备的热塑性树脂组合物的制备方法。 该制备方法包括：将熔融状态的第一热塑性树脂进料到第一料斗中，并将包含预定含量的水分的冲击增强剂进料到第二料斗中，然后进行捏合和挤出处理，并除去第一通风口中的水分 端口和第二排气口，其中第一料斗，第一排气口，第二料斗，第一捏合区和第二排气口依次在挤出机的移动方向上形成。 由其制备的热塑性树脂组合物可以通过除去添加到热塑性树脂组合物中的冲击增强剂的水分而具有改善的外观性能和改善的颜色性能。

公开(公告)号：US20160257087A1

公开(公告)日：2016-09-08

申请号：US15063498

申请日：2016-03-07

申请人： Nationwide 5, LLC

发明人： Michael R. THOMAS

IPC分类号： B30B9/16 ,  B30B9/12

CPC分类号： A23K40/25 ,  A23K10/38 ,  B29B7/48 ,  B29B7/487 ,  B29B7/488 ,  B29B7/845 ,  B29C47/365 ,  B29C47/366 ,  B29C47/402 ,  B29C47/50 ,  B29C47/767 ,  B29C47/802 ,  B29C47/92 ,  B29C2947/92228 ,  B29C2947/9238 ,  B29C2947/92723 ,  B29C2947/92876 ,  B30B9/121 ,  B30B9/125 ,  B30B9/127 ,  B30B9/16 ,  B30B9/163 ,  B30B15/34

摘要： A device according to various embodiments for drying wet grain can include a first screw configured to receive wet grain. A second screw receives the wet grain from the first screw. At least one mechanism is included within at least one of the first screw and the second screw to vaporize water content in the wet grain.

摘要翻译： 根据用于干燥湿颗粒的各种实施方案的装置可以包括构造成接收湿颗粒的第一螺杆。 第二螺钉从第一螺钉接收湿颗粒。 在第一螺杆和第二螺杆中的至少一个中包括至少一个机构以蒸发湿颗粒中的含水量。

公开(公告)号：US20160023376A1

公开(公告)日：2016-01-28

申请号：US14782043

申请日：2014-04-04

申请人： LANXESS INTERNATIONAL SA

发明人： Hanns-Ingolf PAUL ,  Joerg KIRCHHOFF ,  Udo WIESNER ,  Luc TIMMERMANS ,  Nicolai DIELTIENS

IPC分类号： B29B7/84 ,  C08F114/16 ,  B01D19/00

CPC分类号： B29B7/845 ,  B01D19/0036 ,  B29B7/481 ,  B29B7/483 ,  B29B7/7495 ,  B29C47/0844 ,  B29C47/0861 ,  B29C47/402 ,  B29C47/408 ,  B29C47/6056 ,  B29C47/663 ,  B29C47/767 ,  C08F114/16

摘要： The invention relates to a method for degassing elastomer-containing media, such as elastomer solutions and dispersions in particular, and degassing devices (1) for carrying out said method.

摘要翻译： 本发明涉及一种用于脱气含弹性体介质，特别是弹性体溶液和分散体的方法，以及用于实施所述方法的脱气装置（1）。

公开(公告)号：US09180618B2

公开(公告)日：2015-11-10

申请号：US13422607

申请日：2012-03-16

申请人： Fares D. Alsewailem

发明人： Fares D. Alsewailem

IPC分类号： B29C47/80 ,  B01F7/24 ,  B29B7/48 ,  B29C47/36 ,  B29C47/76 ,  B29C47/92 ,  B29C47/60 ,  B29B7/84 ,  B29C47/00 ,  B29C47/40 ,  B29C47/82

CPC分类号： B29C47/805 ,  B01F7/241 ,  B29B7/482 ,  B29B7/484 ,  B29B7/847 ,  B29C47/0004 ,  B29C47/366 ,  B29C47/40 ,  B29C47/402 ,  B29C47/406 ,  B29C47/6056 ,  B29C47/6075 ,  B29C47/6087 ,  B29C47/767 ,  B29C47/802 ,  B29C47/822 ,  B29C47/92 ,  B29C2947/92704

摘要： An extruder is disclosed, and more particularly, a twin screw extruder for mixing, compounding, kneading and/or extruding of materials. The twin screw extruder includes a barrel assembly having a housing. The twin screw extruder further includes a first screw provided within the housing and comprising threads. The twin screw extruder further includes a second screw provided within the housing and comprising a threaded portion and a shaft portion devoid of threads. A drive system which drives the first screw and the second screw.

公开(公告)号：US09138915B2

公开(公告)日：2015-09-22

申请号：US13604843

申请日：2012-09-06

申请人： Satoshi Sekimura ,  Hiroshi Harada ,  Koichi Mizumoto

发明人： Satoshi Sekimura ,  Hiroshi Harada ,  Koichi Mizumoto

IPC分类号： C08L67/04 ,  C08K7/14 ,  C08J3/20 ,  B29C47/10 ,  B29C47/92 ,  B29B7/48 ,  B29B7/72 ,  B29C47/60 ,  B29C47/38 ,  B29C47/00 ,  B29C47/76 ,  B29K105/12 ,  B29K105/16

CPC分类号： B29B7/482 ,  B29B7/726 ,  B29C47/0004 ,  B29C47/1045 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/38 ,  B29C47/6025 ,  B29C47/6056 ,  B29C47/767 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92895 ,  B29K2105/12 ,  B29K2105/16 ,  C08J3/203 ,  C08J2367/03

摘要： A method is provided for producing a resin composition in which the fiber length of the fibrous filler contained in the resin composition is controlled. The method includes a step of feeding a resin (A) and a fibrous filler (B) to an extruder, melt-kneading and then extruding them. The extruder includes a cylinder, a screw mounted in the cylinder, a main feed port provided in the cylinder, and a side feed port provided rearwards from the main feed port in the extrusion direction. Part of the resin (A) and part of a fibrous filler (B) having a weight-average fiber length of not less than 1 mm are fed through the main feed port and the rest of the resin (A) and the rest of the fibrous filler (B) having a weight-average fiber length of not less than 1 mm are fed through the side feed port.

摘要翻译： 提供了一种制造树脂组合物中含有的纤维状填料的纤维长度被控制的树脂组合物的方法。 该方法包括将树脂（A）和纤维状填料（B）进料到挤出机中进行熔融混炼，然后挤出的工序。 挤出机包括一个缸体，一个安装在缸体中的螺杆，一个设在缸体中的主进料口，以及一个从挤压方向从主进料口向后设置的侧进料口。 重量平均纤维长度不小于1mm的树脂（A）和纤维状填料（B）的一部分通过主进料口和树脂（A）的其余部分进料， 重均纤维长度不小于1mm的纤维填料（B）通过侧进料口进料。

公开(公告)号：US20150203600A1

公开(公告)日：2015-07-23

申请号：US14603482

申请日：2015-01-23

申请人： LANXESS International SA

发明人： Jorg KIRCHHOFF ,  Werner BACKER ,  Rolf FELLER ,  Paul WAGNER ,  Hanns-Ingolf PAUL ,  John LOVEGROVE

IPC分类号： C08C2/02

CPC分类号： C08C2/02 ,  B29B7/38 ,  B29B7/7461 ,  B29B7/7466 ,  B29B7/7495 ,  B29B7/82 ,  B29B7/845 ,  B29B9/065 ,  B29C47/0009 ,  B29C47/364 ,  B29C47/366 ,  B29C47/369 ,  B29C47/38 ,  B29C47/50 ,  B29C47/6056 ,  B29C47/6062 ,  B29C47/767 ,  C08C2/00 ,  C08F6/003 ,  C08F236/02 ,  Y02P70/263 ,  C08L23/283

摘要： The present invention relates to water and solvent-free polymers, in particular water and solvent-free synthetic rubber products like non-halogenated and halogenated butyl rubber products as well as a process for the production thereof. The invention further relates to a device suitable to accomplish said process.

摘要翻译： 本发明涉及无水和无溶剂的聚合物，特别是无水和无溶剂的合成橡胶产品，如非卤化和卤化丁基橡胶产品，以及其生产方法。 本发明还涉及适合于完成所述过程的装置。