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61. 发明授权

US5585410A Bead-form, expandable styrene polymers having a reduced internal water content, and their preparation 失效
标题翻译：具有降低的内部水含量的珠状，可膨胀的苯乙烯聚合物及其制备
公开(公告)号：US5585410A
公开(公告)日：1996-12-17
申请号：US436637
申请日：1995-05-08
申请人： Dietrich Scherzer , Klaus Hahn , Michael Riethues , Dieter Naegele , Michael Witt , Wolfram Husemann
发明人： Dietrich Scherzer , Klaus Hahn , Michael Riethues , Dieter Naegele , Michael Witt , Wolfram Husemann
IPC分类号： C08F2/20 , C08F2/44 , C08J9/00 , C08J9/20 , C08K5/00 , C08K5/01 , C08K5/03 , C08L23/06 , C08L25/04 , C08L25/06 , C08L89/00
CPC分类号： C08J9/0061 , C08J9/20 , C08K5/01 , C08L25/06 , C08J2325/04 , C08J2491/00 , C08L23/06
摘要： Bead-form, expandable styrene polymers containing, based on the styrene polymer, from 0.005 to 1.5% by weight of polyethylene wax and from 0.005 to 1% by weight of dimeric .alpha.-methylstyrene, and a process for the preparation thereof.
摘要翻译：含有基于苯乙烯聚合物的0.005〜1.5重量％的聚乙烯蜡和0.005〜1重量％的二聚α-甲基苯乙烯的珠状，可发性苯乙烯聚合物及其制备方法。

62. 发明授权

US5496864A Expandable styrene polymers 失效
标题翻译：可发性苯乙烯聚合物
公开(公告)号：US5496864A
公开(公告)日：1996-03-05
申请号：US439898
申请日：1995-05-12
申请人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
发明人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
IPC分类号： C08J9/18 , C08L23/00 , C08L25/04 , C08L53/00 , C08J9/16 , C08J9/20
CPC分类号： C08J9/18 , C08J9/0061 , C08J9/232 , C08J2325/04 , C08J2351/06 , C08J2409/00 , C08J2423/00 , C08J2453/00
摘要： The invention relates to expandable styrene polymers for elastic polystyrene foams, comprisinga) from 50 to 75% by weight of polystyrene and/or a styrene copolymer containing at least 50% by weight of copolymerized styrene,b) from 5 to 30% by weight of a styrene-soluble elastomer,c) from 5 to 20% by weight of at least one block copolymer containing styrene as one component,d) from 15 to 50% by weight of at least one polyolefin,e) from 1 to 15% by weight, based on the sum of a) and b), of a low-boiling blowing agent, and, if desired,f) conventional additives in effective amounts,and to foams produced therefrom.
摘要翻译：本发明涉及用于弹性聚苯乙烯泡沫的可发性苯乙烯聚合物，其包含a）50至75重量％的聚苯乙烯和/或含有至少50重量％共聚苯乙烯的苯乙烯共聚物，b）5至30重量％的苯乙烯可溶性弹性体，c）5至20重量％的至少一种含苯乙烯作为一种组分的嵌段共聚物，d）15至50重量％的至少一种聚烯烃，e）1至15重量％（a）和b）的总和，低沸点发泡剂，以及如果需要，f）有效量的常规添加剂，以及由其制备的泡沫。

63. 发明授权

US5229957A Method for tolerance compensation of a position transducer 失效
标题翻译：位置传感器公差补偿方法
公开(公告)号：US5229957A
公开(公告)日：1993-07-20
申请号：US578896
申请日：1990-09-04
申请人： Klaus Hahn , Gerhard Kolberg
发明人： Klaus Hahn , Gerhard Kolberg
IPC分类号： B60K26/00 , F02D41/24
CPC分类号： F02D41/2474 , F02D41/28 , B60K26/00 , F02D2250/16
摘要： In a method for tolerance compensation of a position signal (W) of a position transducer, which has two mechanical end stops, first and second end values (W1, W2) of the position signal that are assigned to the two end stops and are stored in a read-write memory. Starting values (W1S, W2S) are stored in a read-write memory of the evaluation circuit and are set within the tolerance limits of the actual signal (Wd) detected by the position transducer. The starting values (W1S, W2S) are initially taken over as the ned values (W1, W2) into a read-write memory and cyclically compared with the actual or detected position signal (Wd). If a stored end value (W2) is exceeded by the detected position signal (Wd) or if within a predetermined time period (P) no position signal above the stored end value (W2) has been detected, the position signal is taken over as a new end value (W2) into the read-write memory, and the previous value is erased. The position signal is referred to a reference value ascertained from the two end values (W1, W2) and converted into a standardized output position signal (U).
摘要翻译：在具有两个机械终点的位置传感器的位置信号（W）的公差补偿方法中，分配给两个端点的位置信号的第一和第二端值（W1，W2）被存储在一个读写存储器中。起始值（W1S，W2S）存储在评估电路的读写存储器中，并被设置在由位置传感器检测到的实际信号（Wd）的公差范围内。起始值（W1S，W2S）最初作为ned值（W1，W2）被取代到读写存储器中，并与实际或检测到的位置信号（Wd）循环地进行比较。如果检测到的位置信号（Wd）超过存储的结束值（W2），或者如果在预定时间段（P）内没有检测到高于存储的结束值（W2）的位置信号，则将位置信号作为写入存储器中的新的结束值（W2），并且擦除先前的值。位置信号被称为从两个端值（W1，W2）确定的参考值，并被转换成标准化的输出位置信号（U）。

64. 发明授权

US5106684A Foam sheets of high heat distortion resistance 失效
标题翻译：高耐热性能的泡沫片
公开(公告)号：US5106684A
公开(公告)日：1992-04-21
申请号：US655824
申请日：1991-02-15
申请人： Reinhold Weber , Gerhard Alicke , Manfred Weilbacher , Uwe Guhr , Klaus Hahn
发明人： Reinhold Weber , Gerhard Alicke , Manfred Weilbacher , Uwe Guhr , Klaus Hahn
IPC分类号： B29C47/00 , B29C44/00 , B29K25/00 , B29K105/04 , B29L7/00 , C08J9/00 , C08J9/12 , C08L25/06 , C08L73/00
CPC分类号： C08J9/0061 , C08L25/06 , C08J2325/00 , C08J2481/00 , Y10T428/26 , Y10T428/269
摘要： Foam sheets of high heat distortion resistance contain a) from 80 to 99% by weight of a styrene polymer and b) from 1 to 20% by weight of poly-1,4-phenylene sulfide, and, if desired, conventional additives and are produced by extrusion using a low-boiling blowing agent.
摘要翻译：具有高耐热变形性的泡沫片材包含a）80至99重量％的苯乙烯聚合物和b）1至20重量％的聚1,4-亚苯基硫醚，以及如果需要，常规添加剂，并且通过使用低沸点发泡剂的挤出而生产。

65. 发明授权

US5093374A Expandable molding compositions having high heat distortion resistance, and the preparation thereof 失效
标题翻译：具有高耐热变形性的可膨胀成型组合物及其制备方法
公开(公告)号：US5093374A
公开(公告)日：1992-03-03
申请号：US544897
申请日：1990-06-28
申请人： Klaus Hahn , Uwe Guhr , Hans Hintz , Dietmar Wittenberg
发明人： Klaus Hahn , Uwe Guhr , Hans Hintz , Dietmar Wittenberg
IPC分类号： C08J9/14 , C08F283/00 , C08J9/00 , C08J9/20 , C08L25/06
CPC分类号： C08J9/0061 , C08F283/00 , C08L25/06 , C08J2325/00 , C08J2481/00
摘要： Expandable molding compositions having high heat distortion resistance and containing from 80 to 99% by weight of a styrene polymer, 1 to 20% by weight of poly-1,4-phenylene sulfide, from 1 to 10% by weight of a C.sub.3 -C.sub.6 -hydrocarbon as blowing agent and, if desired, customary additives, are obtained by suspension polymerization of a solution of the polyphenylene sulfide in styrene.
摘要翻译：含有80〜99重量％的苯乙烯聚合物，1〜20重量％的聚-1,4-亚苯基硫醚，1〜10重量％的C3-C6 - 作为发泡剂的氢化物，如果需要，通过聚苯硫醚在苯乙烯中的溶液的悬浮聚合获得常规的添加剂。

66. 发明授权

US4459373A Pre-expanded plastic beads based on poly-para-methylstyrene 失效
标题翻译：基于聚对甲基苯乙烯的预膨胀塑料珠
公开(公告)号：US4459373A
公开(公告)日：1984-07-10
申请号：US531823
申请日：1983-09-13
申请人： Klaus Hahn , Isidoor De Grave , Rupert Schick
发明人： Klaus Hahn , Isidoor De Grave , Rupert Schick
IPC分类号： C08F2/18 , C08F2/38 , C08F2/44 , C08F12/12 , C08J9/20 , C08J9/18
CPC分类号： C08J9/20 , C08F12/12 , C08J2325/00
摘要： The invention relates to pre-expanded plastic beads based on poly-para-methylstyrene with the following properties:(a) the bead size lies between 0.2 and 3 cm,(b) the thermal stability, measured in accordance with DIN 53,424 is above 110.degree. C., and(c) the bulk density is below 35 g/l.The corresponding expandable plastic beads are prepared through the polymerization of para-methylstyrene in an aqueous suspension with the addition of volatile organic blowing agents during or after polymerization, whereby polymerization occurs in the presence of molecular-weight-regulating substances. Typical molecular-weight-regulating substances are organic chain transfer agents with a transfer constant K between 0.1 and 50, said agents being added in amounts ranging from 0.1 percent by weight to 1 percent by weight when a yield ranging from 20 to 95 percent is reached. Oligomers of the styrene or para-methylstyrene in quantities from 0.1 percent by weight to 10 percent by weight may also be employed.
摘要翻译：本发明涉及基于聚对甲基苯乙烯的预发泡塑料珠，具有以下特性：（a）珠粒尺寸在0.2和3厘米之间，（b）根据DIN 53,424测量的热稳定性高于110 ℃，（c）体积密度低于35g / l。通过在水性悬浮液中聚合对甲基苯乙烯来制备相应的可膨胀塑料珠，在聚合期间或之后加入挥发性有机发泡剂，由此在分子量调节物质存在下进行聚合。典型的分子量调节物质是转移常数K为0.1至50的有机链转移剂，当达到20至95％的产率时，所述试剂的加入量为0.1重量％至1重量％。也可以使用0.1重量％至10重量％的量的苯乙烯或对甲基苯乙烯的低聚物。

67. 发明授权

US4311636A Flame-retardant thermoplastic materials and molded parts therefrom 失效
标题翻译：阻燃热塑性材料及其成型件
公开(公告)号：US4311636A
公开(公告)日：1982-01-19
申请号：US102085
申请日：1979-12-10
申请人： Klaus Hahn , Walter Himmele , Herbert Naarmann , Klaus Penzien
发明人： Klaus Hahn , Walter Himmele , Herbert Naarmann , Klaus Penzien
IPC分类号： C08K5/00 , C08K5/3412 , C08K5/02 , C08K5/34
CPC分类号： C08K5/00 , C08K5/3412 , Y10S521/907
摘要： Flame-retardant thermoplastic materials are prepared from polymers and copolymers of styrene, organic halogen compounds and compounds synergistic with the halogen compounds. These synergistic compounds contain heterocyclic amide or imide groups linked by a labile --C--C-- linkage.
摘要翻译：阻燃热塑性材料由苯乙烯，有机卤素化合物和与卤素化合物协同增效的化合物的聚合物和共聚物制备。这些协同化合物含有通过不稳定的-C-C键连接的杂环酰胺或酰亚胺基团。

68. 发明授权

US4272583A Flameproofed expandable styrene polymers 失效
标题翻译：阻燃可膨胀苯乙烯聚合物
公开(公告)号：US4272583A
公开(公告)日：1981-06-09
申请号：US170521
申请日：1980-07-21
申请人： Klaus Hahn , Herbert Naarmann , Klaus Penzien , Heinz Weber
发明人： Klaus Hahn , Herbert Naarmann , Klaus Penzien , Heinz Weber
IPC分类号： C08L25/00 , C08J9/22 , C08J9/224 , C08K5/00 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02
CPC分类号： C08J9/224 , C08J2325/04 , Y10S260/24 , Y10S521/907 , Y10T428/2998
摘要： Particulate expandable styrene polymers which contain an organic bromine compound as the flameproofing agent and an organic compound possessing a labile C--C, O--O or N.dbd.N bond as the synergistic agent for flameproofing. The flameproofing agent is applied to the surface of the particles while the synergistic agent is homogeneously incorporated into the particles.The polymers can be converted to self-extinguishing foams.
摘要翻译：含有有机溴化合物作为防火剂的颗粒状可发性苯乙烯聚合物和具有不稳定C-C，O-O或N = N键的有机化合物作为防火协同剂。将防火剂施加到颗粒的表面，同时协同剂均匀地掺入颗粒中。聚合物可以转化为自熄泡沫。

69. 发明授权

US09309365B2 PS foams with low metal content 有权
标题翻译： PS泡沫金属含量低
公开(公告)号：US09309365B2
公开(公告)日：2016-04-12
申请号：US12990615
申请日：2009-04-30
申请人： Frank Braun , Ingo Bellin , Klaus Hahn
发明人： Frank Braun , Ingo Bellin , Klaus Hahn
IPC分类号： C08J9/00
CPC分类号： C08J9/0019 , C08J9/0066 , C08J2325/04
摘要： The present invention relates to an expandable styrene polymer, comprising at least one flame retardant as component (A), from 0.0001 to 2% by weight, based on component (A), of at least one metal as component (B), and athermanous particles as component (C), to a process for the production of this expandable styrene polymer, to an expanded styrene polymer bead, comprising at least one flame retardant as component (A), from 0.0001 to 2% by weight, based on component (A), of at least one metal as component (B), and athermanous particles as component (C), to a process for the production of this expanded styrene polymer bead, to a foam, capable of production from this expandable styrene polymer, to a process for the production of this foam, and also to the use of this foam for thermal insulation, including that of machines and of household devices, and as packaging material.
摘要翻译：本发明涉及一种发泡性苯乙烯聚合物，其包含至少一种作为组分（A）的阻燃剂，基于组分（A）的0.0001至2重量％的至少一种作为组分（B）的金属，以及无机物作为组分（C）的颗粒，涉及一种生产该可发性苯乙烯聚合物的方法，涉及一种发泡苯乙烯聚合物珠，其包含至少一种作为组分（A）的阻燃剂，基于组分（重量）的0.0001-2％ A），作为组分（B）的至少一种金属和作为组分（C）的惰性颗粒，涉及用于生产该发泡苯乙烯聚合物珠粒的方法，能够从该可发性苯乙烯聚合物生产的泡沫，至生产这种泡沫的方法，以及这种泡沫用于保温的方法，包括机器和家用设备以及作为包装材料。

70. 发明授权

US09301446B2 Arrangement and method for the anticipatory assessment of plants to be gathered with a harvesting machine 有权
标题翻译：用收割机收集植物的预期评估的安排和方法
公开(公告)号：US09301446B2
公开(公告)日：2016-04-05
申请号：US13585539
申请日：2012-08-14
申请人： Ole Peters , Benedikt Jung , Klaus Hahn , Cristian Dima
发明人： Ole Peters , Benedikt Jung , Klaus Hahn , Cristian Dima
IPC分类号： A01D41/127
CPC分类号： A01D41/127
摘要： A arrangement is provided for the anticipatory assessment of plants to be gathered by a harvesting machine, disclosed as a combine harvester, and includes a non-contact sensor arrangement for the generation of signals representing at least one characteristic of plants located ahead of the machine, a measurement device for recording at least one characteristic of the plants actually gathered by the machine, and an evaluation device for producing calibration data with the aid of signals generated by the measurement device and from statistical parameters derived from the signals of the sensor arrangement and for the calculation of the characteristic of plants to be gathered with the aid of statistical parameters, which were derived from the signals of the sensor arrangement, corresponding to the plants to be gathered, and with the aid of the calibration data.
摘要翻译：提供了一种布置，用于对作为联合收割机公开的采收机收集的植物的预期评估，并且包括用于产生表示位于机器前方的植物的至少一个特性的信号的非接触传感器装置，用于记录由机器实际收集的植物的至少一个特征的测量装置，以及用于通过由测量装置产生的信号和从传感器装置的信号导出的统计参数来产生校准数据的评估装置，借助统计参数，计算要收集的植物的特征，这些统计参数是从传感器装置的信号导出的，对应于要收集的植物，并借助于校准数据。

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