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11. 发明公开

EP3107851A1 A FIBER PRODUCTION SYSTEM AND PRODUCTION METHOD 审中-公开
标题翻译： FERSERHERSTELLUNGSSYSTEM UND HERSTELLUNGSVERFAHREN
公开(公告)号：EP3107851A1
公开(公告)日：2016-12-28
申请号：EP15720815.8
申请日：2015-01-12
申请人： Kordsa Global Endustriyel Iplik ve Kord Bezi Sanayi ve Ticaret Anonim Sirketi
发明人： TURKASLAN, Ozlem
IPC分类号： B65H63/028 , D01D5/08 , D01D10/00 , D01D10/02 , D01F9/26 , D02J13/00
CPC分类号： B29C35/0805 , B29C48/05 , B29C48/28 , B29C48/802 , B29C48/91 , B29C48/911 , B29C48/92 , B29C2035/0838 , B29C2948/92295 , B29C2948/92428 , B29C2948/92704 , B29C2948/92923 , B29K2067/003 , B29L2031/731 , B65H63/065 , B65H2701/3132 , D01D5/08 , D01D10/00 , D01D10/02 , D01F9/26 , D02J13/005
摘要： The present invention relates to a fiber production system (1) and production method which enables heat treatment applied during fiber production to be performed as applying laser on the fiber. The objective of the present invention is to provide a fiber production system (1) and production method which enables to perform momentary heat treatment on the filament (F) via laser beam (L) and which eliminates defected points in the filament structure by heating fast and drawing in fiber production.
摘要翻译：本发明涉及一种纤维生产系统（1）及其制造方法，其能够在纤维生产中进行热处理，以在纤维上施加激光。本发明的目的是提供一种能够通过激光束（L）对灯丝（F）进行瞬时热处理的纤维生产系统（1）和制造方法，并且通过加热快速消除灯丝结构中的缺陷点并进行纤维生产。

12. 发明公开

EP2991815A1 VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES DOPPELLAGIGEN WELLROHRES MIT ROHRMUFFE 有权
标题翻译：方法和设备用于生产双阱带管接头
公开(公告)号：EP2991815A1
公开(公告)日：2016-03-09
申请号：EP14720154.5
申请日：2014-04-30
申请人： UNICOR GmbH
发明人： KOSSNER, Hubert
IPC分类号： B29C47/12 , B29C47/92 , B29C47/02 , B29C49/78
CPC分类号： B29C49/0021 , B29C48/0021 , B29C48/152 , B29C48/154 , B29C48/30 , B29C48/303 , B29C48/92 , B29C49/783 , B29C2948/92514 , B29C2948/92904 , B29C2949/78537
摘要： The invention relates to a method and a device for producing a continuous double-walled pipe, which is made of thermoplastic plastic material and has corrugated pipe segments and sleeve pipe segments. The pipe is produced by extruding an outer tube (Sa), which forms the outer pipe of the double-walled pipe, and an inner tube (Si), which forms the inner pipe of the double-walled pipe, in a molding channel (10), which has at least one segment having a corrugated molding surface and at least one segment having a preferably smooth, cylindrical or slightly conical sleeve molding surface. According to the invention, in order to mold a sleeve segment, the outer tube (Sa) is extruded into the sleeve molding surface and is brought in contact with the sleeve molding surface and the inner tube (Si) is extruded into the outer tube (Sa) already in contact over the entire axial length of the sleeve molding surface and is brought in contact with the inner surface of said outer tube (Sa) already in contact over the entire axial length of the sleeve molding surface. According to the method, the pressure (pa) acting on the inner surface of the outer tube (Sa) is controlled by means of steps a1 to a4 described in more detail, and the pressure (pi) acting on the inner surface of the inner tube (Si) is controlled by means of steps b1 to b3 described in more detail.

13. 发明公开

EP2576181A1 METHOD OF ELIMINATING DEFECTS WHILE EXTRUSION COATING FILM USING SPEED CONTROL OF THE NIP ROLL 审中-公开
标题翻译： FOR消除缺陷的方法制膜时挤出涂布由压力辊的速度控制
公开(公告)号：EP2576181A1
公开(公告)日：2013-04-10
申请号：EP10852305.1
申请日：2010-05-27
申请人： 3M Innovative Properties Company
发明人： BAY, Randy S. , PETT, Todd G. , HANSEN, Brent R.
IPC分类号： B29C47/92 , B29C41/26 , B29C41/52 , B29C47/02
CPC分类号： B29C43/28 , B29C48/08 , B29C48/154 , B29C48/465 , B29C48/92 , B29C2948/9259 , B29C2948/92923 , B29K2995/0018 , B32B37/0007 , B32B37/0053 , B32B37/153 , B32B2309/14
摘要： It has now been determined that an internal optical defect can be eliminated by controlling the relative speed mismatch between the resilient roll and the casting roll in a film extrusion coating process. In particular, slowing down the surface speed of the resilient roll relative to the casting roll when coating a biaxially orientated film was found to remove the optical defect. Conversely, speeding up the surface speed of the resilient roll relative to the casting roll when coating a uniaxially orientated film was found to remove the optical defect.

14. 发明公开

EP3330677A1 SCHUTZABDECKUNG FÜR EINEN SENSOR, SOWIE MESSEINRICHTUNG MIT EINEM SENSOR MIT SCHUTZABDECKUNG 审中-公开
公开(公告)号：EP3330677A1
公开(公告)日：2018-06-06
申请号：EP16202172.9
申请日：2016-12-05
申请人： Hch. Kündig & Cie. AG
发明人： Pfenninger, Thomas
IPC分类号： G01D11/24 , B29C47/92
CPC分类号： G01D11/245 , B29C48/92
摘要： Die Erfindung betrifft eine Schutzabdeckung (4) zum Schutz eines Sensors (2) für die Bestimmung der Dicke einer Kunststofffolie (3). Dabei umfasst die Schutzabdeckung (4) eine Sensorsektion (8, 81, 82) zur Aufnahme und Positionierung des Sensors (2) unter einer Kontaktfläche (41) der Schutzabdeckung (4) und die Kontaktfläche (41) ist derart an der Schutzabdeckung (4) vorgesehen, dass im Betriebszustand mittels des Sensors (2) die Dicke der Kunststofffolie (3) zumindest durch einen Teil der Kontaktfläche (41) hindurch bestimmbar ist. Erfindungsgemäss umfasst die Kontaktfläche (41) eine elektrisch isolierende Messfläche (411) und eine elektrisch leitende Ableitfläche (412), wobei die Messfläche (411) zumindest einen Teil der Sensorsektion (8, 81, 82) überdeckt. Des weiteren umfasst die Erfindung eine Messeinrichtung 1 umfassend eine Schutzabdeckung 4 und einen Sensor 2.

15. 发明公开

EP3266576A1 VERFAHREN ZUR HERSTELLUNG EINER GUMMIMISCHUNG 审中-公开
标题翻译：制备橡胶复合物的方法
公开(公告)号：EP3266576A1
公开(公告)日：2018-01-10
申请号：EP17170526.2
申请日：2017-05-11
申请人： Continental Reifen Deutschland GmbH
发明人： Steiner, Frank Stefan , Wortmann, Christopher
IPC分类号： B29B7/28 , B29B7/18 , B29B7/74
CPC分类号： B29B7/7495 , B29B7/183 , B29B7/283 , B29B7/7466 , B29C48/385 , B29C48/92 , B29C2948/92095 , B29C2948/92209 , B29C2948/9259 , B29C2948/92704
摘要： Verfahren zur Herstellung einer Gummimischung mit folgenden Schritten:
a) Hinzugabe von Mischungsbestandteilen für die Gummimischung in einen Innenmischer (6) mit rotierenden Mischwerkzeugen (7, 8),
b) Durchführung einer Durchmischung der Mischungsbestandteile mit den rotierenden Mischwerkzeugen, wobei mit den Mischwerkzeugen ein Energieeintrag in das Mischgut erfolgt und alle Mischungsbestandteile durchmischt werden,
c) Messung des Drehmomentes an mindestens einer Antriebswelle (3, 4) für die rotierenden Mischwerkzeuge,
d) Vergleichen des gemessenen Ist-Drehmomentes mit einem vorgegebenen Ziel-Drehmoment,
e) Anpassung der Drehzahlen für die rotierenden Mischwerkzeuge,
wenn das gemessene Ist-Drehmoment für einen definierte Zeitspanne das vorgegebene Ziel-Drehmoment um einen vorgegebenen Prozentsatz unterschreitet oder überschreitet,
f) weitere Regelung der Drehzahlen für die rotierenden Mischwerkzeuge in Abhängigkeit des gemessenen Drehmomentverlaufes,
g) Beenden des Mischprozessen, wenn alle Mischungsbestandteile im Innenmischer in einer vorgegebenen Qualität durchmischt sind,
h) Entnahme der Gummimischung aus dem Innenmischer und Weiterbearbeitung der Gummimischung mit weiteren Schritten.
摘要翻译：一种制备包含以下步骤的橡胶组合物的方法：a）可加成配合的橡胶组合物的成分在密闭式混合机（6）（具有旋转混合工具7,8），B）执行与所述旋转混合工具的共混物组分，其中，所述混合工具，能量输入的混合 c）测量用于旋转混合工具的至少一个驱动轴（3,4）上的转矩，d）将测得的实际转矩与预定的目标转矩进行比较，e）调节旋转混合工具，如果对于一个规定的时间段所测量的实际扭矩，所述预定的目标扭矩低于或超过预定百分比，f）还控制所述旋转混合工具的旋转速度所测得的扭矩曲线上的依赖，克）终止Mischproze 如果混合物中的所有组分都在密炼机中以给定的质量混合，h）从密炼机中除去橡胶混合物并进一步处理橡胶混合物以进一步步骤。

16. 发明公开

EP2343118A3 Method and apparatus for monitoring polyolefin production 审中-公开
标题翻译：在聚烯烃的生产监控方法和设备
公开(公告)号：EP2343118A3
公开(公告)日：2017-01-18
申请号：EP11155804.5
申请日：2005-01-13
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP
发明人： Battiste, David
IPC分类号： B01J19/00 , C08F10/00
CPC分类号： G01N21/65 , B01B1/005 , B01J4/008 , B01J19/0006 , B01J19/0033 , B01J19/1837 , B01J2208/00663 , B01J2219/00006 , B01J2219/00051 , B01J2219/00094 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166 , B01J2219/00168 , B01J2219/00173 , B01J2219/00184 , B01J2219/00186 , B01J2219/00189 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00218 , B01J2219/00227 , B01J2219/00231 , B01J2219/00234 , B01J2219/00236 , B01J2219/00272 , B29B9/06 , B29B9/16 , B29C48/022 , B29C48/04 , B29C48/29 , B29C48/92 , B29C2948/92228 , B29C2948/92485 , B29K2023/06 , B29K2023/0625 , B29K2023/0633 , B29K2023/065 , B29K2023/12 , B29K2105/0005 , C08F6/003 , C08F10/02 , C08F210/16 , C08F2400/02 , G01N2021/651 , G01N2021/656 , C08L23/00 , C08F2/01 , C08F2/00 , C08F210/14
摘要： The present technique provides for the use of spectroscopic probes, such as Raman probes, within the conduits of a polyolefin production system. The Raman probe or other spectroscopic probes can be used to obtain spectroscopic measurements of the contents of the conduits. The spectroscopic measurements can be processed and analyzed to determine the composition of the conduit contents. In addition, the spectroscopic measurements can be used in conjunction with correlations or other statistical models to determine one or more properties of interest of a constituent of the conduit contents. One or more processes upstream and/or downstream of the conduit can be adjusted in response to the determined composition or composition properties.

17. 发明公开

EP3115382A1 METHOD FOR PRODUCING WATER ABSORBENT POLYACRYLIC ACID (SALT) RESIN POWDER, AND WATER ABSORBENT POLYACRYLIC ACID (SALT) RESIN POWDER 审中-公开
标题翻译：用于生产水 - 聚丙烯酸（盐）和-HARZPULVERS吸水性聚丙烯酸（盐）的树脂粉末
公开(公告)号：EP3115382A1
公开(公告)日：2017-01-11
申请号：EP16184029.3
申请日：2011-04-07
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： MACHIDA, Sayaka , TORII, Kazushi , SHIRAI, Yoko , IKEUCHI, Hiroyuki , SAKAMOTO, Shigeru , TACHI, Koji , NAKATSURU, Reiko
IPC分类号： C08F6/00 , C08J3/12 , C08F220/06
CPC分类号： B01J20/267 , B01J20/28004 , B01J20/28016 , B01J20/3007 , B01J20/3021 , B01J20/3078 , B01J20/3085 , B29B9/06 , B29B2009/161 , B29C48/04 , B29C48/30 , B29C48/345 , B29C48/397 , B29C48/687 , B29C48/92 , B29C2948/9259 , B29C2948/92704 , C08F6/008 , C08F220/06 , C08F220/20 , C08F222/1006 , C08J3/245 , C08J2333/02 , Y10T428/2982 , C08L33/02
摘要： An object of the present invention is to provide a method for producing water absorbent resin powder in which permeability potential (SFC) is improved while a water absorbing rate (FSR) is being kept. The method is a method for producing water absorbent polyacrylic acid (salt) resin powder including the steps of: (i) polymerizing an acrylic acid (salt) monomer aqueous solution; (ii) during or after the step of (i), performing gel grinding of a hydrogel crosslinked polymer obtained by the polymerization, wherein the hydrogel crosslinked polymer has resin solid content of 10 wt% to 80 wt%, and the gel grinding is carried as to obtain a particulate hydrogel crosslinked polymer having a weight average particle diameter (D50) of 350 pm to 2000 pm and logarithmic standard deviation (σζ) of particle size distribution of 0.2 to 1.0; (iii) drying a particulate hydrogel crosslinked polymer obtained by the gel grinding, wherein the drying is performed at 150°C to 250°C; and (iv) carrying out a surface treatment to the particulate hydrogel crosslinked polymer thus dried.
摘要翻译：本发明的一个目的是提供一种用于同时吸水（FSR）被保持率得到提高在哪个潜在渗透性（SFC）生产吸水性树脂粉末的方法。该方法是用于生产吸水性聚丙烯酸（盐）树脂粉末，包括以下步骤的方法：（ⅰ）聚合以丙烯酸（盐）单体溶液wässrige; （ii）在或（i）执行由聚合得到的水凝胶的交联聚合物的凝胶粉碎，worin所述水凝胶交联聚合物的工序之后具有10％（重量）树脂固体含量至80％（重量），并且凝胶研磨进行以获得具有350微米的重均粒径（D50）为2000点和对数标准偏差为0.2〜1.0的颗粒尺寸分布的（Ã¶）得到粒状含水凝胶交联聚合物; （iii）干燥由研磨所获得的颗粒状含水凝胶交联聚合物凝胶，worin干燥在150℃下进行至250℃; 和（iv）进行表面处理，从而干燥颗粒状含水凝胶交联聚合物。

18. 发明公开

EP3068609A1 THREE-DIMENSIONAL PRINTER TOOL SYSTEMS 有权
标题翻译： WERKZEUGSYSTEMEFÜREINEN DREIDIMENSIONALEN DRUCKER
公开(公告)号：EP3068609A1
公开(公告)日：2016-09-21
申请号：EP14862311.9
申请日：2014-11-10
申请人： Makerbot Industries, LLC
发明人： SCHMEHL, Peter, Joseph , KEMPERLE, Aljosa , SCHMEHL, Stewart , TUZMAN, David, R.
IPC分类号： B29C67/00
CPC分类号： B33Y30/00 , B29C48/02 , B29C48/266 , B29C48/2888 , B29C48/832 , B29C48/92 , B29C64/106 , B29C64/112 , B29C64/35 , B29L2009/00 , B33Y10/00 , B33Y40/00
摘要： An extruder or other similar tool head of a three-dimensional printer is slidably mounted along a feedpath of build material so that the extruder can move into and out of contact with a build surface according to whether build material is being extruded. The extruder may be spring-biased against the forward feedpath so that the extruder remains above the build surface in the absence of applied forces, and then moves downward into a position for extrusion when build material is fed into the extruder. In another aspect, modular tool heads are disclosed that can be automatically coupled to and removed from the three-dimensional printer by a suitable robotics system. A tool crib may be provided to store multiple tool heads while not in use.
摘要翻译：三维打印机的挤出机或其他类似的工具头沿着构建材料的进给路径可滑动地安装，使得挤出机可以根据建筑材料是否被挤压而进入和脱离与构建表面的接触。挤压机可以针对前进进给路径进行弹簧偏压，使得挤出机在没有施加力的情况下保持在构造表面上方，然后当构建材料进料到挤出机中时向下移动到挤出位置。在另一方面，公开了可以通过合适的机器人系统自动地联接到三维打印机并从三维打印机移除的模块化工具头。可以提供工具婴儿床以在不使用时存储多个工具头。

19. 发明公开

EP2978582A1 VERFAHREN ZUR STEUERUNG EINER SCHMELZEVERARBEITENDEN ANLAGE 审中-公开
标题翻译：一种用于控制熔体EVER操作系统
公开(公告)号：EP2978582A1
公开(公告)日：2016-02-03
申请号：EP14713763.2
申请日：2014-03-25
申请人： Maag Automatik GmbH
发明人： LEBERT, Christian , POHL, Harald
IPC分类号： B29C47/68 , B29C47/92 , B29C47/08 , B29C47/36
CPC分类号： B29C48/92 , B29C48/10 , B29C48/273 , B29C48/37 , B29C48/387 , B29C48/691 , B29C2948/92104 , B29C2948/92152 , B29C2948/92161 , B29C2948/92447 , B29C2948/92495 , B29C2948/926 , B29C2948/92647 , B29C2948/92657 , B29C2948/92876 , B29C2948/9299
摘要： The invention relates to a method for controlling a melt-processing installation, wherein the installation comprises a melt-feed device (1), a filtering device (2) and a melt-processing device (3), or in addition thereto a melt pump (6), wherein a maximum achievable rate of volume change of the volumetric feed per unit of time of the melt-feed device (1) and/or the melt pump (6) is determined, a maximum volume deviation value of the volume feed per unit of time to the melt-processing device (3) is determined, and a volume change between the melt-feed device (1) and/or melt pump (6) and the melt-processing device (3) is set in the filtering device (2) in such a manner that a rate of volume change of the filtering device (2) resulting from this volume change per unit of time is smaller than or equal to or so little larger than the maximum achievable rate of volume change of the melt-feed device (1) and/or the melt pump (6), that the maximum volume deviation value is not exceeded.

20. 发明申请

WO2019055216A1 PROCESS AND SYSTEM FOR FABRICATING A COLORED POWDER COATING COMPOSITION FROM SOLID FILAMENTS 审中-公开
公开(公告)号：WO2019055216A1
公开(公告)日：2019-03-21
申请号：PCT/US2018/048564
申请日：2018-08-29
申请人： ANDREWS, Scott
发明人： ANDREWS, Scott
IPC分类号： B29C47/00 , B01J2/00 , B01J2/20 , B05D1/06 , B05D1/12 , B29B9/06 , B29C47/10
CPC分类号： B29B9/06 , B29B2009/125 , B29C48/0022 , B29C48/04 , B29C48/05 , B29C48/266 , B29C48/286 , B29C48/2886 , B29C48/2888 , B29C48/362 , B29C48/40 , B29C48/911 , B29C48/92 , B29C64/321 , B29C2793/0027 , B29C2948/92209 , B29C2948/92257 , B29C2948/9238 , B29C2948/92438 , B29C2948/92704 , B29C2948/92752 , B29C2948/92828 , B29C2948/92876 , B29K2027/16 , B29K2027/18 , B29K2105/0032 , B33Y10/00 , B33Y30/00 , C09D5/035
摘要： A process and system for rapidly fabricating small batches of powder coating compositions having desired colors from one or more solid input filaments. An additive manufacturing filament fabricator feeds one or more single-color solid polymer input filaments into a heated mixer in accordance with an input formulation to be liquefied and mixed to produce a homogenous extrudate mixture. The extrudate mixture is solidified on an extrudate receiving platform and is then comminuted by an extrudate mill into a finished powder coating composition having a desired color.

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