公开(公告)号：US20080045235A1

公开(公告)日：2008-02-21

申请号：US11505950

申请日：2006-08-18

申请人： Joseph P. Kennedy ,  John Peter Carlson

发明人： Joseph P. Kennedy ,  John Peter Carlson

IPC分类号： H04Q7/20

CPC分类号： H04W64/00 ,  G01S5/0252 ,  G01S5/14

摘要： A system and method for determining a position of a wireless mobile device. The method comprising the steps of providing one base station in communication with the mobile device, providing a sensor spaced apart a known distance from the base station, and determining the range between the mobile device and the base station. The time of arrival of a signal transmitted from the mobile device is measured at the sensor and a set of coordinates is calculated for the mobile device relative to the sensor as a function of the known distance from the sensor to the base station, the range between the mobile device and the base station, an estimate of base station transmission timing relative to a time source, and the time of arrival. One of the set of coordinates may then be chosen to thereby determine a position of the mobile device relative to the sensor.

摘要翻译： 一种用于确定无线移动设备的位置的系统和方法。 该方法包括以下步骤：提供与移动设备通信的一个基站，提供与基站间隔开已知距离的传感器，以及确定移动设备与基站之间的距离。 在传感器处测量从移动设备发送的信号的到达时间，并且针对移动设备相对于传感器计算一组坐标作为从传感器到基站的已知距离的函数， 移动设备和基站，相对于时间源的基站传输定时的估计以及到达时间。 然后可以选择坐标系中的一个，从而确定移动设备相对于传感器的位置。

公开(公告)号：US07202317B2

公开(公告)日：2007-04-10

申请号：US10817465

申请日：2004-04-02

申请人： Joseph P. Kennedy ,  Scott Collins ,  Stewart P. Lewis

发明人： Joseph P. Kennedy ,  Scott Collins ,  Stewart P. Lewis

IPC分类号： C08F2/16 ,  C08F4/50 ,  C08F4/52 ,  C07F5/02

CPC分类号： C08F10/10 ,  C08F110/10 ,  C08F210/12 ,  C08F4/52 ,  C08F2/18 ,  C08F4/54 ,  C08F4/44 ,  C08F2500/03 ,  C08F236/08

摘要： A method is provided for cationically polymerizing olefin monomer by using a novel coinitiator in the presence of water. More specifically, a method is provided for cationically polymerizing olefin monomer by using a novel coinitiator in an aqueous suspension or aqueous emulsion polymerization process.

摘要翻译： 提供了一种在水存在下使用新型共引发剂使烯烃单体阳离子聚合的方法。 更具体地，提供了一种通过在水性悬浮液或水性乳液聚合方法中使用新型共引发剂来阳离子聚合烯烃单体的方法。

公开(公告)号：US06384147B1

公开(公告)日：2002-05-07

申请号：US09811938

申请日：2001-03-19

申请人： Joseph P. Kennedy ,  Zhengjie Pi

发明人： Joseph P. Kennedy ,  Zhengjie Pi

IPC分类号： C08F25902

CPC分类号： C08L51/003 ,  C08F259/02 ,  C08F259/04 ,  C08F259/06 ,  C08L25/06 ,  C08L25/16 ,  C08L27/06 ,  C08L27/24 ,  C08L51/00 ,  C08L71/12 ,  C08L2666/02 ,  C08L2666/04

摘要： A grafted poly(vinyl chloride) having at least one pendant chain which comprises poly(&agr;-methylstyrene). The graft copolymer has only a single glass transition temperature of from about 100° C. to about 130° C. The poly(vinyl chloride)-g-poly(&agr;-methylstyrene) can be utilized as a high heat distortion poly(vinyl chloride) material, as the single glass transition temperature is considerably higher than that of homopolymer poly(vinyl chloride). The molecular weight of the pendant poly(&agr;-methylstyrene) chain is less than about 10,500 g/mol number average.

摘要翻译： 具有至少一个包含聚（α-甲基苯乙烯）的侧链的接枝聚（氯乙烯）。 接枝共聚物仅具有约100℃至约130℃的单一玻璃化转变温度。聚（氯乙烯）-g-聚（α-甲基苯乙烯）可用作高热变形聚（氯乙烯 ）材料，因为单一玻璃化转变温度明显高于聚（氯乙烯）均聚物。 侧链聚（α-甲基苯乙烯）链的分子量小于约10,500g / mol数均值。

公开(公告)号：US6005051A

公开(公告)日：1999-12-21

申请号：US998907

申请日：1997-12-29

申请人： Joseph P. Kennedy ,  Melissa A. Sherman

发明人： Joseph P. Kennedy ,  Melissa A. Sherman

IPC分类号： C08F8/42 ,  C08G77/442 ,  C08F8/00

CPC分类号： C08F8/42 ,  C08G77/442

摘要： Various polymeric compositions, including bicomponent networks and multiblock copolymers, containing polyisobutylene are synthesized by linking a plurality of polyisobutylene polymer chains with siloxane compounds having at least two SiH moieties. Specifically, bicomponent networks are synthesized by linking multifunctional polyisobutylenes, preferably tri-telechelic allyl-terminated polyisobutylenes, with multifunctional linear polysiloxanes, such as di-telechelic linear SiH-terminated polydimethylsiloxane, by hydrosilation. Similarly, multiblock copolymers are synthesized by endlinking difunctional allyl-terminated polyisobutylenes with difunctional SiH-terminated linear polysiloxanes, such as polydimethylsiloxanes, by hydrosilation. Still other polymeric networks comprising polyisobutylene are synthesized by linking multifunctional polyisobutylenes, preferably di- or tri-telechelic allyl-terminated polyisobutylenes, with multifuntional SiH-containing compounds, preferably cyclosiloxanes such as hexamethylhexahydrocyclosiloxane, by hydrosilation.

摘要翻译： 通过将多个聚异丁烯聚合物链与具有至少两个SiH部分的硅氧烷化合物连接来合成包含聚异丁烯的各种聚合物组合物，包括双组分网络和多嵌段共聚物。 具体地说，双组分网络通过将多官能聚异丁烯，优选三末端烯丙基封端的聚异丁烯与多官能线性聚硅氧烷（例如通过硅氢化硅烷二脱氧线性SiH封端的聚二甲基硅氧烷）连接来合成。 类似地，多嵌段共聚物通过通过硅氢化作用将双功能烯丙基封端的聚异丁烯与双功能SiH封端的直链聚硅氧烷如聚二甲基硅氧烷端接而合成。 还包括聚异丁烯的其它聚合物网络通过将多官能聚异丁烯，优选二取代或三末端烯丙基封端的聚异丁烯与通过硅氢化硅烷化合物的多官能SiH化合物，优选环硅氧烷如六甲基六氢环硅氧烷连接而合成。

公开(公告)号：US5804664A

公开(公告)日：1998-09-08

申请号：US862581

申请日：1997-05-23

申请人： Joseph P. Kennedy ,  Istvan J. Majoros ,  Sunny Jacob

发明人： Joseph P. Kennedy ,  Istvan J. Majoros ,  Sunny Jacob

IPC分类号： C08F4/14 ,  C08F10/10 ,  C08F297/06 ,  C08L53/02

CPC分类号： C08F297/06 ,  C08F10/10

摘要： The synthesis and characterization of novel linear polymers and multi-arm star polymers comprising polyisobutylene arms connected to a well-defined calixarene core are described. The synthesis has been achieved using the "core first" method wherein multifunctional calix�n!arene (where n=4 to 16) derivatives or their monofunctional analogues are used as initiators which, in conjunction with certain Freidel-Crafts acids as co-initiators, induce the living polymerization of isobutylene or a similar carbocationic polymerizable monomer to form star polymers or block copolymers. Novel initiators suitable for inducing the polymerization are also described.

摘要翻译： 描述了包含连接到明确定义的杯芳烃核心的聚异丁烯臂的新型线性聚合物和多臂星形聚合物的合成和表征。 使用其中多功能杯[n]芳烃（其中n = 4至16）衍生物或其单官能类似物用作引发剂的“核心优先”方法已经实现了合成，其结合某些Freidel-Crafts酸作为共引发剂 诱导异丁烯或类似的碳阳离子聚合单体的活性聚合形成星形聚合物或嵌段共聚物。 还描述了适合于引发聚合的新型引发剂。

公开(公告)号：US5395885A

公开(公告)日：1995-03-07

申请号：US169434

申请日：1993-12-17

申请人： Joseph P. Kennedy ,  Timea M. Marsalko ,  Istvan J. Majoros

发明人： Joseph P. Kennedy ,  Timea M. Marsalko ,  Istvan J. Majoros

IPC分类号： C08F293/00 ,  C08F297/00 ,  C08G81/00

CPC分类号： C08F297/00

摘要： The first synthesis of a multi-arm radial-star polyisobutylene is described. The synthesis occurred by the addition of excess divinylbenzene (DVB) linking reagent to a living polyisobutylene (PIB.sup..sym.), charge, i.e., by the "arm first" method under specific conditions. The radial structure of the star-PIB was proven by determining the molecular weight of a sample by light scattering, then selectively destroying the aromatic polydivinylbenzene core, and finally determining the molecular weight of the surviving aliphatic PIB arms. The synthesis strategy, kinetic observations during synthesis, and procedures leading to a representative star-PIB are described. This product whose M.sub.w =1,134,400 g/mole with M.sub.w /M.sub.n =2.83, contained .about.90.3 mole % (.about.78 wt. %) PIB arms and .about.9.7 mole % (.about.22 wt. %) aromatic core; thus the number of PIB arms emanating from the core was N.sub.n, arm =56 or N.sub.w, arm (weight average number of arms)=110.

摘要翻译： 描述了多臂径向星形聚异丁烯的第一次合成。 通过在特定条件下通过加入过量的二乙烯基苯（DVB）连接试剂与活性聚异丁烯（PIB（+））进行合成，即通过“臂第一”方法进行加料。 通过用光散射确定样品的分子量，然后选择性地破坏芳族聚二乙烯基苯核心，最后确定存活的脂族PIB臂的分子量，证明了星形PIB的径向结构。 描述了合成策略，合成过程中的动力学观察以及导致代表性的星形-PIB的程序。 该产品的＆upbar＆Mw = 1,134,400克/摩尔＆lt;上升＆Mw /＆upbar＆Mn = 2.83，含有差异90.3摩尔％（差异78重量％）PIB臂和差异9.7摩尔％（差异22重量％）芳香核; 因此从核心发出的PIB武器的数量是＆upbar＆Nn，arm = 56或＆upbar＆Nw，手臂（重量平均臂数）= 110。

公开(公告)号：US5376744A

公开(公告)日：1994-12-27

申请号：US150400

申请日：1993-11-10

申请人： Joseph P. Kennedy ,  Tibor Pernecker

发明人： Joseph P. Kennedy ,  Tibor Pernecker

IPC分类号： C08F2/00 ,  C08F2/04 ,  C08F2/38 ,  C08F210/12

CPC分类号： C08F2/04 ,  C08F2/38 ,  C08F210/12 ,  Y02P20/544 ,  Y10S526/942

摘要： A process is disclosed for carbocationically polymerizing monomers having one or more carbon-carbon double bonds in a medium primarily of carbon dioxide at or above 31.1.degree. C. and at or above 73 bars pressure. The supercritical carbon dioxide can replace traditional solvents for carbocationic polymerizations. While traditional solvents like methylene chloride do not function to allow polymers to form above cryogenic temperatures, it has been found that polymers can be formed at higher temperatures in this supercritical medium.

摘要翻译： 公开了一种用于在主要为二氧化碳的介质中在31.1℃或高于73巴压力下使具有一个或多个碳 - 碳双键的单体碳阳离子聚合的方法。 超临界二氧化碳可代替传统的溶剂进行碳阳离子聚合。 虽然传统的溶剂如二氯甲烷不能起到使聚合物形成在上述低温温度之上的作用，但已经发现聚合物可以在该超临界介质中在更高的温度下形成。

公开(公告)号：US4914166A

公开(公告)日：1990-04-03

申请号：US145962

申请日：1988-01-20

申请人： Joseph P. Kennedy ,  Miklos Zsuga

发明人： Joseph P. Kennedy ,  Miklos Zsuga

IPC分类号： B01J19/00 ,  C08F2/00 ,  C08F2/02 ,  C08G65/04 ,  C08G85/00

CPC分类号： C08G85/00 ,  B01J19/0013 ,  C08F2/00 ,  C08G65/04 ,  B01J2219/00058 ,  B01J2219/00128

摘要： A non-fouling economical liquid cooled cryogenic polymerization process is disclosed for essentially olefinic monomers. The heat of cooling and polymerization is removed by evaporation of the liquid nitrogen and the nitrogen vapors eliminate the need for moisture traps and drying agents to block the in flow of said moisture.

摘要翻译： 公开了用于基本上烯属单体的非结垢的经济的液体冷却的低温聚合方法。 通过液氮的蒸发除去冷却和聚合的热量，并且氮气蒸气不需要湿气捕集器和干燥剂来阻止所述水分的流动。

公开(公告)号：US4906705A

公开(公告)日：1990-03-06

申请号：US177433

申请日：1988-04-04

申请人： Kuo L. Peng ,  Joseph P. Kennedy

发明人： Kuo L. Peng ,  Joseph P. Kennedy

IPC分类号： C08F8/42

CPC分类号： C08F8/42

摘要： A method of treating a hydrocarbon containing a tertiary chloroalkyl groups to convert it to an allylic lithium by dehydrochlorinating the above either simultaneously or sequentially, to first dehydrochlorinate the compound to form a terminal unsaturation and then converting it to an allylic lithium derivative. Alkyl lithium is used to generate the allylic lithium derivative alone or with a complexing agent. The complexing agents are ethers, such as tetrahydrofuran, diamines with diethyldiamino ethane being a preferred one, and t-buOK. The solvents used are tetrahydrofuran, the cycloalkanes such a cyclohexane and the alkanes such as hexanes, pentanes and heptanes.

摘要翻译： 一种处理含有叔氯烷基的烃以通过将上述同时或相继脱氯化氢将其转化为烯丙基锂的方法，首先使化合物脱氯化氢以形成末端不饱和度，然后将其转化为烯丙基锂衍生物。 烷基锂用于单独或与络合剂一起生成烯丙基锂衍生物。 络合剂是醚，例如四氢呋喃，二乙基二氨基乙烷是优选的二胺，和t-buOK。 使用的溶剂是四氢呋喃，环烷烃如环己烷和烷烃如己烷，戊烷和庚烷。

公开(公告)号：US4599384A

公开(公告)日：1986-07-08

申请号：US633300

申请日：1984-07-23

申请人： Michael F. Farona ,  Joseph P. Kennedy

发明人： Michael F. Farona ,  Joseph P. Kennedy

IPC分类号： C08F290/04 ,  C08F255/10

CPC分类号： C08F290/04

摘要： Macromonomers of polymer-dicyclopentadiene and polymer-ethylidenenorbornene are prepared and then terpolymerized with ethylene and propylene. The terpolymer exhibits compatibilization of ethylene-propylene rubber and butyl rubber, and thus is useful as a sealant, roofing material, caulking agent, and the like.

摘要翻译： 制备聚合物 - 二环戊二烯和聚合物 - 亚乙基降冰片烯的大分子单体，然后与乙烯和丙烯进行三元共聚。 三元共聚物表现出乙烯 - 丙烯橡胶和丁基橡胶的相容性，因此可用作密封剂，屋顶材料，填缝剂等。