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公开(公告)号：US5219907A
公开(公告)日：1993-06-15
申请号：US950498
申请日：1992-09-25
IPC分类号： C08L25/08 , C08L35/00 , C08L43/00 , C08L43/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L69/00
CPC分类号： C08L51/04 , C08L69/00 , Y10S525/902
摘要： A flame retardant molding composition contains a halogen-free polycarbonate at least one halogen-free graft copolymer assembled from copolymerized units of an elastomer and certain ethylenically unsaturated monomers which include 1-50% by weight of an organic phosphorus compound of the formula (I) ##STR1## a halogen-free thermoplastic copolymer comprising styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylate, and (meth)acrylonitrile and/or maleic anhydride, as well as 1-46% by weight of a halogen-free phosphorus compound of the formula (I): Optionally a monophosphate additive and up to 5% by weight of a polytetrafluoroethylene with a median particle size of from 0.05 to 20 .mu.m may be added.
摘要翻译： 阻燃剂模塑组合物包含无卤素聚碳酸酯，其由弹性体和某些烯属不饱和单体的共聚单元组装的至少一种无卤接枝共聚物组成，所述单体包括1-50重量％的式（I）的有机磷化合物， （I）包含苯乙烯，α-烷基苯乙烯，核取代苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯和（甲基）丙烯腈和/或马来酸酐的无卤素热塑性共聚物，以及 1-46重量％的式（I）的无卤素磷化合物：任选地，可以加入单磷酸酯添加剂和至多5重量％的中值粒径为0.05至20μm的聚四氟乙烯。
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公开(公告)号：US5276256A
公开(公告)日：1994-01-04
申请号：US950499
申请日：1992-09-25
CPC分类号： C08L51/04 , C08L69/00 , Y10S525/902
摘要： A molding composition containing, based on the total weight of the composition:A) at least 40% by weight of at least one halogen-free polycarbonate;B) 5-40% by weight of at least one halogen-free graft copolymer composed of;1) 40-80% by weight of an elastomer with a glass transition temperature below 0.degree. C., which elastomer is composed of, at least 50% by weight of a diene or of an at least C.sub.4 -alkyl acrylate, 1-40% by weight of a halogen-free phosphorus compound of the formula ##STR1## 2) 20-60% by weight of a shell composed of, 40-98% by weight of styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylate, and 2-60% by weight of (meth)acrylonitrile and/or maleic anhydride;C) 5-40% by weight of a halogen-free thermoplastic copolymer composed of, 50-95% by weight of styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylates, and 5-50% by weight of (meth)acrylonitrile and/or maleic anhydride;D) 1-50% by weight of a halogen-free phosphorus compound of the formula ##STR2## E) up to 5% by weight of a polytetrafluoroethylene with a median particle size of 50-2000 nm.
摘要翻译： 基于组合物的总重量含有A）至少40重量％的至少一种不含卤素的聚碳酸酯的模塑组合物; B）5-40重量％的至少一种无卤接枝共聚物，由 1）40-80重量％的玻璃化转变温度低于0℃的弹性体，该弹性体由至少50重量％的二烯或至少C4-烷基丙烯酸酯组成，1-40 重量％的式（*化学结构*）的无卤磷化合物2）20-60重量％的由40-98重量％的苯乙烯，（α） - 烷基苯乙烯，核 - 取代的苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯，和2-60重量％的（甲基）丙烯腈和/或马来酸酐; C）5-40重量％的由50-95重量％的苯乙烯，（α） - 烷基苯乙烯，核取代的苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯组成的无卤素的热塑性共聚物， 和5-50重量％的（甲基）丙烯腈和/或马来酸酐; D）1-50重量％的式（*化学结构*）的无卤素磷化合物E）至多5重量％的中值粒径为50-2000nm的聚四氟乙烯。
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3.发明授权
公开(公告)号：US5162423A
公开(公告)日：1992-11-10
申请号：US613014
申请日：1990-11-15
CPC分类号： C08L25/12 , C08L69/00 , C08L51/003 , C08L51/04
摘要： Thermoplastic material comprising:A) 20-80% polycarbonateB) 10-60% styrenic/nitrile copolymerC) 5-30% ABS or MBS with a median particle size of 0.2-0.5 micronsD) 20-60% ASA with a median particle size of 0.4-0.7 microns.
摘要翻译： 热塑性材料包括：A）20-80％聚碳酸酯B）10-60％苯乙烯/腈共聚物C）5-30％ABS或MBS，中值粒径为0.2-0.5微米D）20-60％ASA，中位数 粒度为0.4-0.7微米。
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公开(公告)号：US20120247283A1
公开(公告)日：2012-10-04
申请号：US13504228
申请日：2010-10-22
申请人： Rainer Neumann
发明人： Rainer Neumann
IPC分类号： B25B7/12
摘要： The invention relates to a hand pliers for assembly purposes, more particularly for the assembly of pipe connections at pipe systems, the pliers comprised of two limbs which are rotatably connected to one another via a first link joint (1) and which by means of this link joint (1) are divided into an assembly limb and a handle limb (2,3), wherein the first handle limb (3) is divided into an off-handle lever (14) and into a handle-near lever (15) and wherein these two levers (14, 15) are rotatably connected to one another by means of a bolt (16) via a second link joint, wherein a tension wheel (17) and a ratchet wheel (18) with external toothing (27) connected torsionally proof to it are pivotably arranged on the bolt side by side (16) in axial direction, and wherein the tension wheel (17) engages into a tension means (20) that connects both handle limbs (2,3) to one another, and wherein a spring-loaded dog ratchet (25) is arranged at the handle-near lever (15), the dog ratchet engaging into the ratchet wheel (18) in such a manner that when the handle-near lever (15) makes a latching movement the ratchet wheel (18) and the tension wheel (17) execute a rotation that causes the closing of the pliers, with a spring-loaded arrest ratchet (30) being provided for which also engages in the ratchet wheel (18) and permits a rotation of the ratchet wheel (18) on closing the pliers, but which prevents its rotation in the opposite direction. It is the object of the present invention to provide a hand pliers whose arrest ratchet can be released even if subjected to great assembly forces. To solve this task the invention proposes a switch (33) by the actuation of which the direction of the spring loading of the arrest ratchet (30) is reversible in such a manner that the actuation of the switch (33) takes the effect that the engagement of the arrest ratchet (30) into the ratchet wheel (18) is abolished.
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公开(公告)号：US20110228546A1
公开(公告)日：2011-09-22
申请号：US13035179
申请日：2011-02-25
申请人： Milan Cejnek , Rainer Neumann , Zdenek Geryk
发明人： Milan Cejnek , Rainer Neumann , Zdenek Geryk
CPC分类号： B60Q1/28 , B60Q1/1415 , B60Q2400/30 , H05B33/0845
摘要： A headlight for a motor vehicle with light unit for daytime and nighttime front navigation light and a supplemental distance light unit, in addition to an at least one optical module (3), with light source (2). The light sources (61, 62) of the supplemental unit (7) are supplied with alternating electric current, for creation of the front nighttime navigation light when supplied with low electric current, or the front daytime navigation light when supplied with medium electric current, and when supplied with the highest electric current, a supplemental distance beam in addition to the distance light beam emerging from the optical module (3).
摘要翻译： 除了具有光源（2）的至少一个光学模块（3）之外，还包括用于具有用于白天和夜间前导航灯的灯单元的机动车灯和补充距离灯单元。 辅助单元（7）的光源（61,62）被提供有交流电流，用于在被供应低电流时产生前夜间导航灯，或者当提供中等电流时提供正面白天导航光， 并且当被提供有最高电流时，除了从光学模块（3）出射的距离光束之外还有补充距离光束。
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公开(公告)号：US20050177006A1
公开(公告)日：2005-08-11
申请号：US11043255
申请日：2005-01-26
摘要： The present invention relates to a process for preparing bisphenol A in which the phenol and acetone are reacted to give bisphenol A in the presence of a sulfonic acid ion-exchanger in at least one reactor, and in which the reactor, at the time when it is started up, is filled with sulfonic acid ion-exchanger with a bulk volume of 30 to 70 vol. % of the total reactor volume.
摘要翻译： 本发明涉及一种制备双酚A的方法，其中苯酚和丙酮在至少一个反应器中在磺酸离子交换剂存在下反应得到双酚A，其中反应器在其时 启动，填充体积为30至70体积的磺酸离子交换剂。 总反应器体积的百分比。
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公开(公告)号：US20050014027A1
公开(公告)日：2005-01-20
申请号：US10332925
申请日：2001-06-27
IPC分类号： G01N33/53 , C08F2/14 , C08F6/00 , C08F220/34 , C08F220/56 , C08K3/22 , C08K9/08 , C08K9/10 , C08L33/14 , C08L33/26 , C12N15/09 , C12Q1/68 , G01N33/543 , B32B27/00 , B32B9/00
CPC分类号： C08K9/08 , C08K9/10 , G01N33/5434 , G01N2446/10 , Y10T428/31855 , Y10T428/32
摘要： The invention relates to cross-linked pearl polymers doped with superparamagnetic iron oxide, to a method for producing said pearl polymers, and to their use in nucleic acid diagnostics.
摘要翻译： 本发明涉及掺杂超顺磁性氧化铁的交联珍珠聚合物，涉及生产所述珍珠聚合物的方法及其在核酸诊断中的应用。
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8.发明授权Initiation method of a method for producing 2,2-bis(4-hydroxyphenyl)propane 失效2,2-双（4-羟基苯基）丙烷的制备方法的起始方法公开(公告)号：US06590128B1
公开(公告)日：2003-07-08
申请号：US10148363
申请日：2002-09-05
IPC分类号： C07C3916
CPC分类号： C07C37/20 , B01J31/10 , B01J2231/347 , Y02P20/52 , C07C39/16
摘要： A process for the commissioning of a process for the production of 2,2-bis(4-hydroxyphenyl)propane is disclosed. The process that entails reacting phenol with acetone in the presence of sulfonated cross-linked polystyrene resins is characterized in that the commissioning takes place with an acetone concentration reduced below, and a phenol concentration increased above, that of the optimal sustained operation state, with a reduced quantitative throughput, and in that with temperature control, the reactant quantity and the acetone content of the reactor feed are subsequently increased until the sustained operating state is reached.
摘要翻译： 公开了一种用于生产2,2-双（4-羟基苯基）丙烷的方法试验的方法。 在磺化交联聚苯乙烯树脂存在下使苯酚与丙酮反应的过程的特征在于，在丙酮浓度降低到低于苯酚浓度的情况下进行调试，苯酚浓度高于最佳持续运行状态， 减少定量通过量，并且随着温度控制，反应器进料的反应物量和丙酮含量随后增加，直到达到持续的操作状态。
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公开(公告)号：US06316678B1
公开(公告)日：2001-11-13
申请号：US09786146
申请日：2001-02-28
申请人： Steffen Kühling , Rolf Lanze , Rainer Neumann , Frieder Heydenreich , Tony van Osselaer , Gerhard Fennhoff
发明人： Steffen Kühling , Rolf Lanze , Rainer Neumann , Frieder Heydenreich , Tony van Osselaer , Gerhard Fennhoff
IPC分类号： C07C3768
CPC分类号： C07C39/16
摘要： The present invention relates to a process for producing bis(4-hydroxy-aryl)alkanes of high purity from addition products of bis(4-hydroxy-aryl)alkanes and aromatic hydroxy compounds which are obtained by the acid-catalysed reaction of the aromatic hydroxy compounds with ketones.
摘要翻译： 本发明涉及一种由双（4-羟基 - 芳基）烷烃和芳族羟基化合物的加成产物生产高纯度的双（4-羟基 - 芳基）烷烃的方法，该方法是通过芳族化合物的酸催化反应 羟基化合物与酮类。
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10.发明授权
公开(公告)号：US5975730A
公开(公告)日：1999-11-02
申请号：US899990
申请日：1997-07-24
申请人： Rainer Neumann , Henning Hogrefe
发明人： Rainer Neumann , Henning Hogrefe
CPC分类号： B60Q1/0041 , B60Q1/12 , B60Q2300/312 , B60Q2300/331
摘要： The headlight apparatus has at least one headlight unit which includes several headlight subunits (20;40;60; 61;70;90). A base low beam which illuminates a base region in front of the vehicle is produced by at least one of the headlight subunits (20;40) in such a way as to fulfill the basic minimum requirements for a low beam. Additional headlight subunits (60;61;70;90) are connectable to the headlight subunit (20;40) producing the base low beam. At least one of the headlight subunits (20;70) is constructed according to the projection principle and has a reflector, a light source and, following the reflector, a lens and a diaphragm. At least one of the headlight subunits (40;60;61) is constructed according to a reflection principle and has a reflector, a light source and, if necessary, a light permeable disk with optical elements in it. A concentrated or focused light beam is produced by the headlight unit or units (20;70) constructed according to the projection principle while a horizontally scattered light beam is provided by the headlight subunit or subunits constructed according to the reflection principle.
摘要翻译： 头灯装置具有至少一个头灯单元，其包括若干头灯子单元（20; 40; 60; 61; 70; 90）。 由前照灯子单元（20; 40）中的至少一个产生照明车辆前方的基部区域的基底近光灯，以满足对近光束的基本最小要求。 附加的前灯子单元（60; 61; 70; 90）可连接到产生基极的低光束的头灯子单元（20; 40）。 根据投影原理构造头灯子单元（20; 70）中的至少一个，并且具有反射器，光源以及跟随反射器的透镜和隔膜。 根据反射原理构造头灯子单元（40; 60; 61）中的至少一个，并且具有反射器，光源和必要时具有光学元件的透光盘。 根据投影原理构造的大灯单元或单元（20; 70）产生集中或聚焦的光束，而由前照灯子单元或根据反射原理构造的子单元提供水平散射光束。
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