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1. 发明授权

US5218044A Blends of modified radial polymers and engineering thermoplastic polymers 失效
标题翻译：改性径向聚合物和工程热塑性聚合物的共混物
公开(公告)号：US5218044A
公开(公告)日：1993-06-08
申请号：US505373
申请日：1990-04-06
申请人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
发明人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
IPC分类号： C08L53/00 , C08L67/02 , C08L71/12 , C08L77/00
CPC分类号： C08L53/005 , C08L67/02 , C08L71/123 , C08L77/00
摘要： A super-tough polymeric composition comprising an engineering thermoplastic and a modified radial polymer. The engineering thermoplastic is selected from the group consisting of polyamides, thermoplastic polyesters, polyphenylene ether resins, polyarylene sulfide resins, polysulfone and the like. The modified radial polymer is modified by grafting a compound containing a carboxylic acid or carboxylic acid derivative group. The modified, radial polymer has from about 3 to about 50 arms, as determined using light scattering techniques and the arms will be olefin polymers. The polymer compositions will yield shaped articles which fail ductilely when tested using ASTM procedure D-256 at room temperature and some at -20.degree. F.
摘要翻译：包含工程热塑性塑料和改性径向聚合物的超韧性聚合物组合物。工程热塑性塑料选自聚酰胺，热塑性聚酯，聚苯醚树脂，聚芳硫醚树脂，聚砜等。通过接枝含有羧酸或羧酸衍生物基团的化合物改性改性的径向聚合物。修饰的径向聚合物具有约3至约50个臂，如使用光散射技术测定的，臂将为烯烃聚合物。聚合物组合物将产生成形制品，当在室温下使用ASTM程序D-256进行测试并且在-20°F下测试时，会使其延性失效。

2. 发明授权

US5599879A Modified radial polymers 失效
标题翻译：改性径向聚合物
公开(公告)号：US5599879A
公开(公告)日：1997-02-04
申请号：US248840
申请日：1994-05-25
申请人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
发明人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
IPC分类号： C08L53/00 , C08L67/02 , C08L71/12 , C08L77/00 , C08F297/04 , C08F287/00 , C08L53/02
CPC分类号： C08L53/005 , C08L67/02 , C08L71/123 , C08L77/00
摘要： A super-tough polymeric composition comprising an engineering thermoplastic and a modified radial polymer. The engineering thermoplastic is selected from the group consisting of polyamides, thermoplastic polyesters, polyphenylene ether resins, polyarylene sulfide resins, polysulfone and the like. The modified radial polymer is modified by grafting a compound containing a carboxylic acid or carboxylic acid derivative group. The modified, radial polymer has from about 3 to about 50 arms, as determined using light scattering techniques and the arms will be olefin polymers. The polymer compositions will yield shaped articles which fail ductilely when tested using ASTM procedure D-256 at room temperature and some at -20.degree. F.
摘要翻译：包含工程热塑性塑料和改性径向聚合物的超韧性聚合物组合物。工程热塑性塑料选自聚酰胺，热塑性聚酯，聚苯醚树脂，聚芳硫醚树脂，聚砜等。通过接枝含有羧酸或羧酸衍生物基团的化合物改性改性的径向聚合物。修饰的径向聚合物具有约3至约50个臂，如使用光散射技术测定的，臂将为烯烃聚合物。聚合物组合物将产生成形制品，当在室温下使用ASTM程序D-256进行测试并且在-20°F下测试时，会使其延性失效。

3. 发明授权

US4949020A Lighting control system 失效
标题翻译：照明控制系统
公开(公告)号：US4949020A
公开(公告)日：1990-08-14
申请号：US167397
申请日：1988-03-14
申请人： Rufus W. Warren , John E. Gorman
发明人： Rufus W. Warren , John E. Gorman
IPC分类号： H05B37/02
CPC分类号： H05B37/029 , Y10S315/04
摘要： A lighting control circuit is provided for controlling illumination and dimming of at least one light in a lighting circuit for operation at a selectable one of a plurality of applied voltages. The lighting control circuit includes a power supply circuit for receiving an AC line voltage input and for converting the AC line voltage to selectable rectified AC and DC power for delivery to the lighting control circuit. A timing generator circuit is also coupled with the power supply circuit and is responsive to a rectified AC sample from the power supply for generating and shaping an electrical timing signal. A timing comparator circuit is responsive to the electrical timing signal for generating a variable duty cycle output signal. A switching control circuit is coupled with the lighting circuit for gating current therethrough in accordance with the variable duty cycle output control signal.
摘要翻译：提供照明控制电路，用于控制照明电路中的至少一个光的照明和调光，以在多个施加电压中的可选择的一个处操作。照明控制电路包括用于接收AC线电压输入并用于将AC线电压转换成可选择的整流AC和DC电力的电源电路，用于传送到照明控制电路。定时发生器电路还与电源电路耦合，并响应来自电源的整流AC采样，以产生和整形电定时信号。定时比较器电路响应于电定时信号以产生可变占空比输出信号。开关控制电路与照明电路耦合，用于根据可变占空比输出控制信号选通电流。

4. 发明授权

US4921625A Method for preparing functionalized block copolymers 失效
标题翻译：官能化嵌段共聚物的制备方法
公开(公告)号：US4921625A
公开(公告)日：1990-05-01
申请号：US211748
申请日：1988-06-27
申请人： John E. Gorman , John A. Morris
发明人： John E. Gorman , John A. Morris
IPC分类号： C08F2/00 , B29C35/00 , C08F8/46 , C08F287/00 , C08F291/00
CPC分类号： C08F287/00 , C08F291/00
摘要： A process for incorporating carboxy and/or carboxyl derivative functionality into a hydrocarbon polymer which is substantially free of ethylenic unsaturation. The functionalization is accomplished by contacting the functionalizing agent or agents with the polymer in the presence of a free radical initiator in a blending apparatus capable of imparting high mechanical energy into the reaction medium. The blending apparatus is preferably an extruder and most preferably a non-intermeshing twin screw extruder. The amount of degradation resulting from the presence of a free radical initiator and the high mechanical shear at the elevated temperatures employed during the contacting is reduced by effecting the contacting in a suitable diluent. Similarly, the amount of polymer crosslinking and/or coupling is reduced through the use of a suitable diluent. The polymer is maintained in the molten phase during the reaction.

5. 发明授权

US4005998A Separation process 失效
标题翻译：分离过程
公开(公告)号：US4005998A
公开(公告)日：1977-02-01
申请号：US672803
申请日：1976-04-01
申请人： John E. Gorman
发明人： John E. Gorman
IPC分类号： B01D45/12 , B04C5/181 , B04C5/20 , B01D45/16
CPC分类号： B04C5/181 , B01D45/12 , B04C5/20
摘要： Particulate solids are separated from their admixture with gases or vaporized liquids by passage through a specially designed cyclone separator wherein the solids are passed down the separator to a plate modified with a circumferential groove leading to a solids outlet, the plate also having a centrally located vertical member designed to minimize turbulent flow of the solids/vapor mixture and fouling of the apparatus.
摘要翻译：颗粒状固体通过特殊设计的旋风分离器与气体或汽化液体的混合物分离，其中固体沿分离器向下传递到通过通向固体出口的圆周槽改性的板，该板还具有位于中心的垂直成员旨在使固体/蒸气混合物的湍流流动最小化并使装置结垢。

6. 发明授权

US5600233A Electronic power control circuit 失效
标题翻译：电子电源控制电路
公开(公告)号：US5600233A
公开(公告)日：1997-02-04
申请号：US518107
申请日：1995-08-22
申请人： Rufus W. Warren , John E. Gorman
发明人： Rufus W. Warren , John E. Gorman
IPC分类号： G05F1/66 , H05B39/04 , G05F1/10 , H02J3/12
CPC分类号： G05F1/66 , H05B39/048 , Y02B20/148 , Y10S323/905
摘要： An improved method and apparatus for handling the large load currents which occur with overloads, short circuits, and momentary overcurrents such as in starting motors or cold incandescent lamp filaments. The method involves turning the load current off when an overcurrent is detected, and then back on again before the end of the half-cycle in which the overcurrent occurred. This allows more current to flow during the half-cycle without the need to increase the peak current capability of the power-handling components. With an incandescent lamp load, this results in more rapid lamp brightening without the need for larger, more expensive components. Several embodiments are disclosed which respond to different features of the power line voltage cycle, including a very low-cost microprocessor circuit and power supply.
摘要翻译：一种用于处理由过载，短路和瞬时过电流引起的大负载电流的改进方法和装置，例如起动电动机或冷白炽灯灯丝。该方法涉及当检测到过电流时关闭负载电流，然后在发生过电流的半周期结束之前再次接通。这允许在半周期期间更多的电流流动，而不需要增加功率处理组件的峰值电流能力。使用白炽灯负载，这将导致更快速的灯泡增亮，而不需要更大，更昂贵的组件。公开了响应电力线电压周期的不同特征的几个实施例，包括非常低成本的微处理器电路和电源。

7. 发明授权

US4822857A Method of grafting silane compounds to block copolymers 失效
标题翻译：将硅烷化合物接枝到嵌段共聚物的方法
公开(公告)号：US4822857A
公开(公告)日：1989-04-18
申请号：US136622
申请日：1987-12-22
申请人： John E. Gorman , John A. Morris
发明人： John E. Gorman , John A. Morris
IPC分类号： C09K3/10 , C08F285/00 , C08F287/00 , C08L51/00 , C08F4/00
CPC分类号： C08F287/00
摘要： Alkoxy silane compounds such as vinyl-triethoxy-silane are more readily grafted to block copolymers in the presence of an amount of zinc oxide between about 0.15% and 1.5% by weight of the block copolymer. The silane modified block copolymer prepared with zinc oxide exhibits greater resistance to gel formation than silane-modified block copolymer prepared without the zinc oxide.

8. 发明授权

UST957005I4 Block copolymer particle forming process 失效
标题翻译：嵌段共聚物颗粒形成过程
公开(公告)号：UST957005I4
公开(公告)日：1977-04-05
申请号：US696257
申请日：1976-06-15
申请人： John E. Gorman
发明人： John E. Gorman
IPC分类号： B29B9/06
CPC分类号： B29B9/06
摘要： a process is provided for the formation of block copolymer particles having a reduced tendency to agglomerate which comprises extruding the block copolymer into a water bath in the presence of water-dispersible polyvalent metal salts of higher fatty acids and/or water-dispersible surfactants and forming nibs, pellets or strands in the bath. Suitable water soluble surfactants include anionic, cationic and non-ionic surfactants. Especially contemplated is the use of zinc stearate as the surfactant.

9. 发明授权

US5268631A Power control system with improved phase control 失效
标题翻译：功率控制系统具有改进的相位控制
公开(公告)号：US5268631A
公开(公告)日：1993-12-07
申请号：US788437
申请日：1991-11-06
申请人： John E. Gorman , Rufus W. Warren
发明人： John E. Gorman , Rufus W. Warren
IPC分类号： G05F1/455 , H02M5/257 , H05B39/04 , H05B39/08
CPC分类号： H05B39/048 , G05F1/455 , H02M5/2573 , H05B39/08 , Y02B20/148 , Y10S323/905
摘要： An improved phase-controlled power control apparatus includes a semiconductor switching element for varying the effective power delivered to a load from the power lines. The conduction angle of the semiconductor power switch element is varied from a nominal angle to compensate for changes in power line voltage and for changes in load current. The amount of load current flow is continuously compared to the power line voltage to detect any overcurrent condition, even very close to the zero-crossing of the power line voltage. The shape of the transition from load current on to load current off (or vice versa) in controlled to minimize audible noise from the load. The load current can be shared between a plurality of compatible power control sections.
摘要翻译：一种改进的相位控制功率控制装置包括用于改变从电力线传送到负载的有效功率的半导体开关元件。半导体功率开关元件的导通角从额定角度变化，以补偿电力线电压的变化和负载电流的变化。负载电流流量与电力线电压持续比较，以检测任何过电流状态，即使非常接近电力线电压的过零点。从负载电流转换到负载电流关闭（或反之亦然）的形状被控制以最小化来自负载的可听噪声。负载电流可以在多个兼容功率控制部分之间共享。

10. 依法登记的发明

USH1094H Process to produce tack-free rubber particles 失效
标题翻译：生产无胶橡胶颗粒的方法
公开(公告)号：USH1094H
公开(公告)日：1992-08-04
申请号：US665927
申请日：1991-03-05
申请人： John E. Gorman
发明人： John E. Gorman
IPC分类号： B29B9/16 , C08C2/00 , C08F6/12 , C08F6/26 , C08J3/12 , C08J3/215 , C08F6/00
CPC分类号： C08J3/215 , B29B9/16 , C08C2/00 , C08F6/12 , C08F6/26 , C08J3/122 , C08J2321/02
摘要： A process to produce a free flowing fine polymer powder is provided. The process comprises the steps of: providing a polymer cement comprising a polymer either melt or dissolved in a solvent to form a polymer cement; dispersing an antiblocking agent within a stream consisting of steam to form atomization steam; atomizing the polymer cement; contacting the atomized polymer cement with the atomization steam; and recovering polymeric particles. Polymeric particles so prepared have an average particle size of between 100 and 1000 microns. In a preferred embodiment, the polymers produced are rubbery polymers which are free flowing.

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