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公开(公告)号：US5393473A
公开(公告)日：1995-02-28
申请号：US39939
申请日：1993-03-29
申请人： Wolfgang Payer , Maher Onallan , Winfried Materne , Andreas Sobbe
发明人： Wolfgang Payer , Maher Onallan , Winfried Materne , Andreas Sobbe
CPC分类号： B30B11/228 , B29B9/06 , B29K2023/0683 , Y10S425/23
摘要： Pulverulent ultra-high molecular weight polyethylene, alone or as a mixture with other polyethylenes, is compacted into extrudates by extrusion agglomeration under pressure at temperatures of 100.degree. to 150.degree. C. over average residence times in the die of 2 to 40 seconds and at a compression ratio of 1:5 to 1:15, and the extrudates are divided into pellets.
摘要翻译： 粉末状超高分子量聚乙烯单独或作为与其它聚乙烯的混合物，通过在压力为100-150℃的压力下挤出聚集，在模具中的平均停留时间为2至40秒，并在 压缩比为1:5至1:15，将挤出物分成颗粒。
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2.发明授权Copolymers of ethylene and methoxyacetic acid vinyl ester and their use as additives for mineral oil distillates 失效乙烯和甲氧基乙酸乙烯酯的共聚物及其作为矿物油馏分的添加剂
公开(公告)号：US4928720A
公开(公告)日：1990-05-29
申请号：US379370
申请日：1989-07-13
申请人： Wolfgang Payer , Heinz D. Buhnen , Wilhelm Zoller
发明人： Wolfgang Payer , Heinz D. Buhnen , Wilhelm Zoller
IPC分类号： C08F210/02 , C10L1/197 , C10M145/08
CPC分类号： C10L1/1973 , C08F210/02 , C10M145/08 , C10M2205/022 , C10M2209/04 , C10M2209/06 , C10M2209/062 , Y10T137/0391
摘要： Copolymers consisting of 95 to 50 weight percent of ethylene and 5 to 50 weight percent of methoxyacetic acid vinyl ester and having a molecular mass from 500 to 10,000 g.times.mole .sup.-1. Methods for preparation and use are also disclosed. The copolymers are used as flow improvers for mineral oil distillates, in particular mineral oil middle distillates.
摘要翻译： 共聚物由95至50重量％的乙烯和5至50重量％的甲氧基乙酸乙烯基酯组成，分子量为500至10,000gx摩尔。 还公开了制备和使用的方法。 该共聚物用作矿物油馏出物，特别是矿物油中间馏分的流动改进剂。
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3.发明授权
公开(公告)号：US4172091A
公开(公告)日：1979-10-23
申请号：US883757
申请日：1978-03-06
申请人： Jurgen Weber , Helmut Springer , Boy Cornils , Hans Feichtinger , Wolfgang Payer
发明人： Jurgen Weber , Helmut Springer , Boy Cornils , Hans Feichtinger , Wolfgang Payer
IPC分类号： C07C255/24 , C07C20060101 , C07C67/00 , C07C253/00 , C08F20060101 , C11D20060101 , C07C120/00 , C07C121/43
CPC分类号： C07C253/30
摘要： An improvement in a process for the manufacture of .beta.-(dimethylamino)-propionitrile by contacting acrylonitrile with dimethylamine, the improvement residing in passing the reactants in countercurrent with respect to one another in a bubble column reactor and reacting them therein at a temperature between 25.degree. and 80.degree. C., preferably 40.degree. to 60.degree. C.
摘要翻译： 通过使丙烯腈与二甲胺接触制备β-（二甲基氨基） - 丙腈的方法的改进，其改进在气泡塔型反应器中使反应物相对于彼此逆流通过，并使其在25℃ DEG和80℃，优选40℃至60℃。
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4.发明授权Chromium-containing catalyst systems and their use for the polymerization of olefins 失效含铬催化剂体系及其用于烯烃聚合的用途
公开(公告)号：US4013822A
公开(公告)日：1977-03-22
申请号：US594481
申请日：1975-07-09
CPC分类号： C08F10/00
摘要： An olefin polymerization catalyst comprising a chromium compound deposited on a carrier, which chromium compound is complexed with a straight-chain, branched-chain, or cyclic aliphatic hydrocarbon or mixture thereof such that the mol ratio of aliphatic hydrocarbon to chromium compound is 1:2-3, said chromium compound being deposited on said carrier material in an amount between 10.sup..sup.-3 and 10 millimols chromium compound per gram of carrier material, said carrier material also containing a trialkyl, tricycloalkyl, triaryl, monohalodihydrocarbyl, or monoalkoxydihydrocarbyl aluminum compound; a process for preparing such an olefin polymerization catalyst and the use of such catalyst in the polymerization of olefins, particularly ethylene, propylene, 2-methylpropylene and butene-1.
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5.发明授权公开(公告)号：US09392597B2
公开(公告)日：2016-07-12
申请号：US14361334
申请日：2011-11-29
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0055 , H04L5/0082 , H04L5/0098
摘要： It is described a method for informing a user equipment of an activity status of a second communication carrier within a cellular network, wherein the user equipment is served by a base station and is adapted to communicate with the base station via a first communication carrier being assigned to the base station. Signals between the base station and the user equipment are transmittable using the first communication carrier and, if the second communication carrier is activated, using in addition the second communication carrier, wherein the first communication carrier is divided into subframes. The method includes sending an activity signal from the base station to the user equipment, wherein the activity signal includes information concerning the activity status of the second communication carrier, and re-sending the activity signal from the base station to the user equipment during predefined subframes.
摘要翻译： 描述了一种用于向用户设备通知蜂窝网络内的第二通信载体的活动状态的方法，其中用户设备由基站服务并且适于经由被分配的第一通信载体与基站通信 到基站。 基站和用户设备之间的信号可以使用第一通信载波进行发送，并且如果第二通信载波被激活，则另外使用第二通信载波，其中第一通信载波被划分成子帧。 该方法包括从基站向用户设备发送活动信号，其中活动信号包括关于第二通信载体的活动状态的信息，以及在预定义的子帧期间将活动信号从基站重新发送到用户设备 。
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公开(公告)号：US08982833B2
公开(公告)日：2015-03-17
申请号：US13262537
申请日：2009-04-03
申请人： Hans Kroener , Daniela Laselva , Frank Frederiksen , Wolfgang Payer , Carsten Ball , Ralf Golderer
发明人： Hans Kroener , Daniela Laselva , Frank Frederiksen , Wolfgang Payer , Carsten Ball , Ralf Golderer
摘要： A scheduling processor allocates a time slot of a communication protocol to a user equipment for data transmission based on received control data of the same or another user equipment in a current time slot and received user data of the same or another user equipment in a preceding time slot, while ignoring user data of the same or any other user equipment received in the current time slot. The scheduling processor also allocates a frequency resource to the user equipment. A control channel managing processor allocates signaling resources on a control channel for the submission of control information to the user equipment, which informs of the time slot allocated by the time domain scheduling processor as well as of the frequency resource allocated by the frequency domain scheduling processor.
摘要翻译： 调度处理器基于当前时隙中相同或另一用户设备的接收控制数据和前一时间内相同或另一用户设备的接收用户数据，将通信协议的时隙分配给用户设备进行数据传输 同时忽略在当前时隙中接收的相同或任何其他用户设备的用户数据。 调度处理器还向用户设备分配频率资源。 控制信道管理处理器在控制信道上分配信令资源，用于向用户设备提交控制信息，用户设备通知时域调度处理器分配的时隙以及由频域调度处理器分配的频率资源 。
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7.发明申请公开(公告)号：US20140301348A1
公开(公告)日：2014-10-09
申请号：US14361334
申请日：2011-11-29
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0055 , H04L5/0082 , H04L5/0098
摘要： It is described a method for informing a user equipment of an activity status of a second communication carrier within a cellular network, wherein the user equipment is served by a base station and is adapted to communicate with the base station via a first communication carrier being assigned to the base station. Signals between the base station and the user equipment are transmittable using the first communication carrier and, if the second communication carrier is activated, using in addition the second communication carrier, wherein the first communication carrier is divided into subframes. The method includes sending an activity signal from the base station to the user equipment, wherein the activity signal includes information concerning the activity status of the second communication carrier, and re-sending the activity signal from the base station to the user equipment during predefined subframes.
摘要翻译： 描述了一种用于向用户设备通知蜂窝网络内的第二通信载体的活动状态的方法，其中用户设备由基站服务并且适于经由被分配的第一通信载体与基站通信 到基站。 基站和用户设备之间的信号可以使用第一通信载波进行发送，并且如果第二通信载波被激活，则另外使用第二通信载波，其中第一通信载波被划分成子帧。 该方法包括从基站向用户设备发送活动信号，其中活动信号包括关于第二通信载体的活动状态的信息，以及在预定义的子帧期间将活动信号从基站重新发送到用户设备 。
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8.发明授权Mineral oils and mineral oil distillates having improved flowability and method for producing same 失效具有改善的流动性的矿物油和矿物油馏出物及其生产方法
公开(公告)号：US4862908A
公开(公告)日：1989-09-05
申请号：US72803
申请日：1987-07-14
申请人： Wolfgang Payer
发明人： Wolfgang Payer
CPC分类号： C10L1/1973 , C10L1/146 , C10L1/1641 , Y10T137/0318 , Y10T137/0391
摘要： The flowability of mineral oils and mineral oil distillates is improved by the addition of mixtures of an ethylene-vinyl acetate-diisobutylene terpolymer, an oxidized polyethylene wax and/or an oxidized ethylene-vinyl acetate copolymer.
摘要翻译： 矿物油和矿物油馏出物的流动性通过加入乙烯 - 乙酸乙烯酯 - 二异丁烯三元共聚物，氧化聚乙烯蜡和/或氧化乙烯 - 乙酸乙烯酯共聚物的混合物来改善。
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公开(公告)号：US4314035A
公开(公告)日：1982-02-02
申请号：US179864
申请日：1980-08-20
申请人： John-Victor Hobes , Wolfgang Payer
发明人： John-Victor Hobes , Wolfgang Payer
CPC分类号： C08J9/0061 , C08J9/02 , C08J2323/08 , C08J2423/00
摘要： Foamable copolymers and copolymer mixtures comprising 35% to 98% by weight ethylene, 1% to 30% by weight vinyl alcohol, 1% to 30% by weight acrylic acid esters of secondary or tertiary alcohols, and 0 to 5% by weight vinyl ester are disclosed. All percentages are based upon the total weight of the copolymer or mixture. Methods of foaming such materials, foamed materials made therefrom, and methods of preparation thereof are also disclosed.
摘要翻译： 包含35重量％至98重量％乙烯，1重量％至30重量％乙烯醇，1重量％至30重量％的仲醇或叔醇的丙烯酸酯和0至5重量％乙烯基酯的可发泡共聚物和共聚物混合物 被披露。 所有百分数都是基于共聚物或混合物的总重量。 还公开了这种材料的发泡方法，由其制成的泡沫材料及其制备方法。
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公开(公告)号：US4302567A
公开(公告)日：1981-11-24
申请号：US198893
申请日：1980-10-20
申请人： Mufit Bahadir , Wolfgang Payer
发明人： Mufit Bahadir , Wolfgang Payer
CPC分类号： C08F10/00 , C08F10/10 , Y10S526/907 , Y10S526/908
摘要： A catalyst for the polymerization of olefins is described wherein a titanium(IV) compound is reduced with an organoaluminum compound in the presence of atactic poly-.alpha.-olefin. Polymerization with the catalyst is also disclosed.
摘要翻译： 描述了用于烯烃聚合的催化剂，其中在无规立构聚-α-烯烃存在下，用有机铝化合物还原钛（IV）化合物。 还公开了与催化剂的聚合。
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