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1. 发明授权

US4880885A Polymerization reactor provided with coating that suppresses polymer deposit formation 失效
标题翻译：提供具有抑制聚合物沉积物形成的涂层的聚合反应器
公开(公告)号：US4880885A
公开(公告)日：1989-11-14
申请号：US182170
申请日：1988-04-15
申请人： Willi Kleine , Werner Frey , Albrecht Daweritz
发明人： Willi Kleine , Werner Frey , Albrecht Daweritz
IPC分类号： C08F2/00 , C08F2/02 , C08F2/10 , C08F2/12 , C08F2/18 , C08F2/22 , C08F14/06
CPC分类号： C08F2/004 , Y10T428/31511 , Y10T428/31529
摘要： In a process of polymerizing ethylenically unsaturated compounds by polymerization of ethylenically unsaturated monomers in the presence of a free radical-forming initiator system and customary protective colloids and/or emulsifiers and optional known additives in a reactor whose surfaces contact the reaction components, the improvement comprising providing the reactor surfaces with a coating that at least suppresses polymer deposit formation without effecting the color and quality of the polymer.
摘要翻译：在自由基形成引发剂体系和常规保护胶体和/或乳化剂和任选的已知添加剂的存在下，烯属不饱和单体聚合烯键式不饱和化合物的反应器的表面接触反应组分的方法中，改进包括向反应器表面提供至少抑制聚合物沉积物形成而不影响聚合物的颜色和质量的涂层。

2. 发明授权

US4661569A Method of inhibiting polymer deposition on reactor walls during free-radical polymerization 失效
标题翻译：在自由基聚合期间抑制聚合物沉积在反应器壁上的方法
公开(公告)号：US4661569A
公开(公告)日：1987-04-28
申请号：US700627
申请日：1985-02-12
申请人： Willi Kleine , Werner Frey , Albrecht Daweritz
发明人： Willi Kleine , Werner Frey , Albrecht Daweritz
IPC分类号： C08F2/00 , C08F2/02 , C08F2/10 , C08F2/12 , C08F2/18 , C08F2/22 , C08F14/06 , C08G59/06
CPC分类号： C08F2/004 , Y10T428/31511 , Y10T428/31529
摘要： In a process of polymerizing ethylenically unsaturated compounds by polymerization of ethylenically unsaturated monomers in the presence of a free radical-forming initiator system and optionally customary protective colloids and/or emulsifiers and optional known additives in a reactor whose surfaces contact the reaction components, the improvement comprising providing the reactor surfaces with a coating that at least suppresses polymer deposit formation without effecting the color and quality of the polymer.
摘要翻译：在自由基形成引发剂体系和任选的常规保护胶体和/或乳化剂和任选的已知添加剂的表面与反应组分接触的反应器中聚合烯键式不饱和单体的方法中，包括向反应器表面提供至少抑制聚合物沉积物形成而不影响聚合物的颜色和质量的涂层。

3. 发明授权

US4391960A Process for the polymerization of vinyl halide polymers 失效
标题翻译：卤代乙烯聚合物的聚合方法
公开(公告)号：US4391960A
公开(公告)日：1983-07-05
申请号：US270483
申请日：1981-06-04
申请人： Willi Kleine , Werner Frey
发明人： Willi Kleine , Werner Frey
IPC分类号： C08F14/00 , C08F2/00 , C08F2/18 , C08F2/20 , C08F2/24
CPC分类号： C08F2/005
摘要： An improvement in the process for the polymerization of vinyl halide polymers comprising polymerizing at least one vinyl halide and, optionally, other olefinically-unsaturated monomers copolymerizable with vinyl halides, in an aqueous dispersion in the presence of free-radical-forming polymerization initiators, dispersants and, optionally, other additives in the presence of an inhibitor of polymer deposits and recovering said vinyl halide polymers, the improvement consisting essentially of adding to the reaction mixture from 10 to 1,000 ppm, based on the monomers, of at least one carbonyl compound having the formula: ##STR1## wherein R.sup.1 is selected from the group consisting of hydrogen and a hydrocarbon having from 1 to 9 carbon atoms selected from the group consisting of alkyl, aryl, alkaryl and aralkyl; R.sup.2 represents an oxyhydrocarbon having from 1 to 9 carbon atoms selected from the group consisting of alkoxy, aryloxy, alkaryloxy and aralkoxy, and a hydrocarbon having from 1 to 9 carbon atoms selected from the group consisting of alkyl, aryl, alkaryl and aralkyl; X is selected from the group consisting of hydroxy and R.sup.3 --CO--, wherein R.sup.3 represents a hydrocarbon having from 1 to 9 carbon atoms selected from the group consisting of alkyl, aryl, alkaryl and aralkyl; as said inhibitor of polymer deposits.
摘要翻译：聚合乙烯基卤聚合物的方法的改进包括在自由基形成聚合引发剂存在下，在水分散体中聚合至少一种乙烯基卤化物和任选的其它可与乙烯基卤化物共聚的烯属不饱和单体，分散剂和任选的其它添加剂，在聚合物沉积物抑制剂存在下并回收所述乙烯基卤化物聚合物，其改进主要包括将基于单体的10至1,000ppm的至少一种羰基化合物加入至反应混合物中，所述羰基化合物具有式：其中R 1选自氢和选自烷基，芳基，烷芳基和芳烷基的具有1至9个碳原子的烃; R2表示选自烷氧基，芳氧基，烷氧基和芳烷氧基的1至9个碳原子的烃氧基，以及选自烷基，芳基，烷芳基和芳烷基的1至9个碳原子的烃; X选自羟基和R 3 -CO-，其中R 3表示具有1至9个碳原子的选自烷基，芳基，烷芳基和芳烷基的烃; 作为聚合物沉积物的抑制剂。

4. 发明授权

US5969243A Humidity sensor for capacitive measurement of humidity in bulk material 失效
标题翻译：湿度传感器用于散装材料的湿度电容测量
公开(公告)号：US5969243A
公开(公告)日：1999-10-19
申请号：US905928
申请日：1997-08-05
申请人： Werner Frey , German Gotz
发明人： Werner Frey , German Gotz
IPC分类号： G01N27/22 , G01R27/26 , G01N27/12
CPC分类号： G01N27/223
摘要： The invention relates to a humidity sensor for capacitive measurement of the humidity contained in a material, predominantly a bulk product. For parallel operation of several humidity sensors, one individual humidity sensor has to fulfil particularly high requirements with regard to accuracy, sensitivity and interchangeability. These requirements are fulfilled by the humidity sensor as per the invention firstly in that at least one pole of a stray field condenser arranged in the humidity sensor is fitted as a conductive layer on the side of a closer plate in the casing of the humidity sensor which is turned away from the material or bulk product. Furthermore, there is arranged in the casing a digital arithmetic-logic unit which exhibits a calibration table stored in a digital memory for determination of humidity levels as a function of measurement signals in a capacity measurement circuit which measures the capacity of the stray field condenser and of interference values affecting the humidity sensor. A further increase in precision, finally, is achieved in that the capacity measurement circuit exhibits an amplitude stabilizer such that the voltage on the stray field condenser is constant over time.
摘要翻译：本发明涉及一种湿度传感器，用于电容测量包含在主要是散装产品的材料中的湿度。对于几个湿度传感器的并联操作，一个单独的湿度传感器在精度，灵敏度和可互换性方面必须满足特别高的要求。这些要求由本发明的湿度传感器实现，其首先是布置在湿度传感器中的杂散场冷凝器的至少一个极作为导电层装配在湿度传感器的壳体中的更靠近的板的侧面上被转移离开材料或散装产品。此外，在壳体中布置有数字算术逻辑单元，其显示存储在数字存储器中的校准表，用于在测量杂散场冷凝器的容量的容量测量电路中作为测量信号的函数来确定湿度水平，影响湿度传感器的干扰值。实现精度的进一步提高，其中容量测量电路呈现稳定器，使得杂散场冷凝器上的电压随时间变化。

5. 发明授权

US4742740A Automatic rod guide adjusting method for a numerically controlled lathe and lathe for carrying out the method 失效
标题翻译：用于数控车床和车床的自动导杆调节方法
公开(公告)号：US4742740A
公开(公告)日：1988-05-10
申请号：US940541
申请日：1986-12-11
申请人： Heinz Hasslauer , Werner Frey , Werner Sonnek , Walter Klauss
发明人： Heinz Hasslauer , Werner Frey , Werner Sonnek , Walter Klauss
IPC分类号： B23B13/02 , B23B13/08 , B23B19/02 , B23Q5/20 , G05B19/18 , B23B13/00
CPC分类号： G05B19/182 , B23B13/08 , B23Q5/20 , Y10T82/2521 , Y10T82/2562 , Y10T82/26
摘要： A controlled lathe having a rotatable main spindle with a hollow interior and a plurality of radially adjustable guide bodies for guiding a rod having a portion located within the hollow interior of the main spindle. Each guide body rests on a support body and is adjustable with respect to the support body by an axially movable inner tube located within the hollow interior of the main spindle. Axial movement of the inner tube to adjust the guide bodies is effected by an adjusting member which is mounted on the end of the inner tube and which is rotatable with the main spindle during normal lathe operation. The adjusting member is threadedly connected to a member which is attached to the main spindle, and a holding device secures the adjusting member against rotation when the guide bodies are to be adjusted which causes axial movement of the adjusting member and the inner tube due to the threaded connection. The axial position of the inner tube and the radial position of the guide bodies is varied by controlled rotation of the main spindle while the adjusting member is secured against rotation.
摘要翻译：一种具有中空内部的可旋转主轴和多个可径向调节的引导体的受控车床，用于引导具有位于主轴中空内部的部分的杆。每个引导体搁置在支撑体上，并且可通过位于主轴的中空内部的可轴向移动的内管相对于支撑体调节。用于调整导向体的内管的轴向运动通过安装在内管的端部上并且在正常车床操作期间可与主轴旋转的调节构件来实现。调节构件螺纹连接到附接到主轴的构件，并且当要调整引导体时，保持装置固定调节构件，由此导致调节构件和内管的轴向移动螺纹连接。内管的轴向位置和引导体的径向位置可以通过主轴的受控转动而变化，而调节构件固定不受旋转。

6. 发明授权

US4348496A Carboxylated monomer/vinyl chloride/vinyl acetate terpolymer emulsions, process of production and use 失效
标题翻译：羧化单体/氯乙烯/乙酸乙烯酯三元共聚物乳液，生产和使用过程
公开(公告)号：US4348496A
公开(公告)日：1982-09-07
申请号：US228453
申请日：1981-01-26
申请人： Rudolf Puhe , Werner Frey , Gunter Weinhold
发明人： Rudolf Puhe , Werner Frey , Gunter Weinhold
IPC分类号： C08F214/00 , C08F14/00 , C08F214/06 , D06M15/263 , C08K5/11 , C08K5/12 , C08K5/52
CPC分类号： C08F214/06 , D06M15/263 , Y10T428/31649 , Y10T428/31699 , Y10T428/31743 , Y10T428/31797 , Y10T428/31895 , Y10T428/31913
摘要： A pastable emulsion polymer comprised of carboxylated monomer/vinyl chloride/vinyl acetate terpolymer having improved strength of adhesion produced by emulsion copolymerization and containing, per polymer weight,from 60% to 98% by weight of vinyl chloride monomer units,from 1% to 29% by weight of vinyl acetate monomer units, andfrom 1% to 15% by weight of carboxyl-containing monomerunits selected from the group consisting of olefinically-unsaturated monocarboxylic acids, monoallyl esters of non-ethylenically unsaturated dicarboxylic acids, and monovinyl esters of non-ethylenically-unsaturated dicarboxylic acids. The terpolymers are manufactured by the copolymerization of vinyl chloride, vinyl acetate, olefinically-unsaturated monocarboxylic acids and/or monoallyl esters and/or monovinyl esters of non-ethylenically unsaturated dicarboxylic acids in an aqueous emulsion. The pastable terpolymers, after empasting are used for coating flexible sheet-like articles.
摘要翻译：由羧化单体/氯乙烯/乙酸乙烯酯三元共聚物组成的可粘合的乳液聚合物具有改善的通过乳液共聚产生的粘合强度，并且每聚合物重量含有60％至98％重量的氯乙烯单体单元，1％至29 重量百分比的乙酸乙烯酯单体单元，和1％至15％重量的选自烯属不饱和一元羧酸的单体单体单元，非烯属不饱和二羧酸的单烯丙基酯和单乙烯基酯，非烯属不饱和二羧酸。三元共聚物通过在水性乳液中与氯乙烯，乙酸乙烯酯，烯属不饱和一元羧酸和/或单烯丙基酯和/或非乙烯性不饱和二羧酸的单乙烯基酯进行共聚来制备。用于涂抹柔软的片状物品后，可以使用的三元共聚物。

7. 发明申请

US20080279036A1 Control for a truck mixer 审中-公开
标题翻译：控制卡车搅拌机
公开(公告)号：US20080279036A1
公开(公告)日：2008-11-13
申请号：US12148326
申请日：2008-04-18
申请人： Werner Frey , Berthold Ruf
发明人： Werner Frey , Berthold Ruf
IPC分类号： B28C5/18
CPC分类号： B28C5/422
摘要： The present invention relates to a control for truck mixers having a hydraulically driven mixer drum, with the hydraulic pump of the mixer drive being driven by the drive motor of the truck mixer or by a separate motor. In accordance with the invention, the speed of the drive motor is adjustable in dependence on the demanded drum speed, with the desired drum speed being able to be set via an operating lever.
摘要翻译：本发明涉及一种具有液压驱动的混合器滚筒的卡车混合器的控制装置，其中混合器驱动的液压泵由卡车混合器的驱动马达或单独的马达驱动。根据本发明，驱动马达的速度可以根据需要的滚筒速度进行调节，所需的鼓速度能够经由操作杆来设定。

8. 发明授权

US10369722B2 Control for a truck mixer 有权
公开(公告)号：US10369722B2
公开(公告)日：2019-08-06
申请号：US12148326
申请日：2008-04-18
申请人： Werner Frey , Berthold Ruf
发明人： Werner Frey , Berthold Ruf
IPC分类号： B28C5/18 , B28C5/42
摘要： The present invention relates to a control for truck mixers having a hydraulically driven mixer drum, with the hydraulic pump of the mixer drive being driven by the drive motor of the truck mixer or by a separate motor. In accordance with the invention, the speed of the drive motor is adjustable in dependence on the demanded drum speed, with the desired drum speed being able to be set via an operating lever.

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