公开(公告)号：US07279536B2

公开(公告)日：2007-10-09

申请号：US11510871

申请日：2006-08-25

申请人： Patrick Brant ,  Francis Charles Rix ,  Gabor Kiss ,  Robert P. Reynolds

发明人： Patrick Brant ,  Francis Charles Rix ,  Gabor Kiss ,  Robert P. Reynolds

IPC分类号： C08F4/6592 ,  C08F2/02

CPC分类号： C07F17/00 ,  C08F4/65912 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  Y02P20/544 ,  Y10S526/943 ,  C08F2500/03 ,  C08F2500/20 ,  C08F210/16 ,  C08F4/65927

摘要： Process to polymerize olefins comprising contacting, in a polymerization system, olefins having three or more carbon atoms with a catalyst compound, activator, optionally comonomer, and optionally diluent or solvent, at a temperature above the cloud point temperature of the polymerization system and a pressure no lower than 10 MPa below the cloud point pressure of the polymerization system, where the polymerization system comprises any comonomer present, any diluent or solvent present, the polymer product, where the olefins having three or more carbon atoms are present at 40 weigh % or more.

摘要翻译： 聚合烯烃的方法，包括在聚合体系中，在高于聚合体系的浊点温度的温度下，使聚合体系中具有三个或多个碳原子的烯烃与催化剂化合物，活化剂，任选的共聚单体和任选的稀释剂或溶剂接触， 在聚合体系的浊点压力以下低于10MPa，其中聚合体系包含存在的任何共聚单体，存在的任何稀释剂或溶剂，聚合物产物，其中具有三个或更多个碳原子的烯烃以40重量％存在，或 更多。

公开(公告)号：US20060166809A1

公开(公告)日：2006-07-27

申请号：US10534072

申请日：2003-11-18

申请人： Andrzej Malek ,  James Vartuli ,  Stuart Soled ,  Sabato Miseo ,  Jennifer Feeley ,  Gary Casty ,  Gabor Kiss ,  Jeffrey Dysard ,  Joseph Baumgartner ,  Christine Kliewer ,  Steven Ragomo

发明人： Andrzej Malek ,  James Vartuli ,  Stuart Soled ,  Sabato Miseo ,  Jennifer Feeley ,  Gary Casty ,  Gabor Kiss ,  Jeffrey Dysard ,  Joseph Baumgartner ,  Christine Kliewer ,  Steven Ragomo

IPC分类号： B01J38/00 ,  B01J21/08 ,  B01J20/10 ,  B01J20/00 ,  B01J27/28 ,  B01J21/12

CPC分类号： C10G2/331 ,  B01J20/02 ,  B01J20/08 ,  B01J20/103 ,  B01J20/223 ,  B01J20/3204 ,  B01J20/3236 ,  B01J23/462 ,  B01J23/75 ,  B01J23/8896 ,  B01J37/0203 ,  B01J37/08 ,  B01J37/082 ,  C07C7/12 ,  C10G25/003 ,  C10G29/04

摘要： The present invention is directed to processes for preparing supported metal catalysts comprising one or more catalytically active metals applied to a porous catalyst support and to processes that use such catalysts. The process requires the formation of an organic complex during the manufacture of the catalyst which after its formation is either partially or fully decomposed before reduction if the metal to form the catalyst. The catalysts have high levels of metal dispersion and uniform distribution of catalytically active metals on the support. The catalysts obtained form the processes are particularly effective in catalysing Fischer-Tropsch reactions and as adsorbants for the removal or organosulfur compounds from hydrocarbons.

公开(公告)号：US08864980B2

公开(公告)日：2014-10-21

申请号：US13575849

申请日：2011-02-21

申请人： Gabor Kiss ,  Iulian Nistor ,  John Zengel ,  Sabato Miseo ,  Roman Krycak ,  Teh C. Ho

发明人： Gabor Kiss ,  Iulian Nistor ,  John Zengel ,  Sabato Miseo ,  Roman Krycak ,  Teh C. Ho

IPC分类号： C10G45/08 ,  C10G45/04 ,  C10G45/06 ,  B01J23/24 ,  B01J23/26 ,  B01J23/28 ,  B01J27/24 ,  C10G45/02 ,  C10G49/24 ,  B01J38/56

CPC分类号： C10G49/24 ,  B01J38/56 ,  C10G45/02 ,  C10G45/08 ,  C10G2300/1055 ,  C10G2300/1096 ,  C10G2300/202 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2400/04

摘要： A process for hydrotreating a first aromatics- and sulfur-containing hydrocarbon feed using a fresh supported CoMo catalyst, includes treating the fresh catalyst under first hydrotreating conditions with a second hydrocarbon feed having a lower aromatics content than the first feed.

公开(公告)号：US08614277B2

公开(公告)日：2013-12-24

申请号：US13371733

申请日：2012-02-13

申请人： Gabor Kiss ,  Patrick Brant ,  Robert Patrick Reynolds, Jr. ,  Aspy K. Mehta ,  Manika Varma-Nair ,  John W. Chu ,  Steven P. Rucker

发明人： Gabor Kiss ,  Patrick Brant ,  Robert Patrick Reynolds, Jr. ,  Aspy K. Mehta ,  Manika Varma-Nair ,  John W. Chu ,  Steven P. Rucker

IPC分类号： C08F2/01 ,  C08F6/06 ,  C08L23/16

CPC分类号： C08L23/0815 ,  C08F110/06 ,  C08F210/06 ,  C08L23/10 ,  C08L2314/02 ,  C08L2314/06 ,  Y02P20/544 ,  C08L2666/06 ,  C08F2500/12 ,  C08F2500/20 ,  C08F2500/03 ,  C08F210/16

摘要： Isotactic polypropylene ethylene-propylene copolymer blends and in-line processes for producing. The blends may have between 1 and 50 wt % of isotactic polypropylene with a melt flow rate of between 0.5 and 20,000 g/10 min and a melting peak temperature of 145° C. or higher, and wherein the difference between the DSC peak melting and the peak crystallization temperatures is less than or equal to 0.5333 times the melting peak temperature minus 41.333° C., and between 50 and 99 wt % of ethylene-propylene copolymer including between 10 wt % and 20 wt % randomly distributed ethylene with a melt flow rate of between 0.5 and 20,000 g/10 min, wherein the copolymer is polymerized by a bulk homogeneous polymerization process, and wherein the total regio defects in the continuous propylene segments of the copolymer is between 40 and 150% greater than a copolymer of equivalent melt flow rate and wt % ethylene polymerized by a solution polymerization process.

摘要翻译： 全同立构聚丙烯乙烯 - 丙烯共聚物共混物和在线生产方法。 共混物可以具有1至50重量％的全同立构聚丙烯，熔体流动速率为0.5至20,000g / 10min，熔融峰温度为145℃或更高，并且其中DSC峰值熔融和 峰值结晶温度小于或等于熔融峰温度减去41.333℃的0.5333倍，和包含10重量％至20重量％的乙烯 - 丙烯共聚物的50至99重量％之间，随机分布的乙烯和熔体流动 速率为0.5至20,000g / 10min，其中共聚物通过本体均相聚合方法聚合，并且其中共聚物的连续丙烯链段中的总区域缺陷比等同熔体的共聚物大40至150％ 流速和wt％乙烯通过溶液聚合方法聚合。

公开(公告)号：US20130324436A1

公开(公告)日：2013-12-05

申请号：US13990242

申请日：2010-11-30

申请人： Gabor Kiss ,  Janos Kiss ,  Timea Kiss ,  Ambrusne Sztancsik Katalin Kovacs ,  Georgina Bernath

发明人： Gabor Kiss ,  Janos Kiss ,  Timea Kiss ,  Ambrusne Sztancsik Katalin Kovacs ,  Georgina Bernath

IPC分类号： C12Q1/68

CPC分类号： C12Q1/689 ,  C12Q1/686 ,  C12Q2600/16 ,  C12Q2561/113 ,  C12Q2563/107 ,  C12Q2565/102

摘要： Disclosed are procedures and kits for nucleic acid-based molecular diagnostic determination of bacterial germ counts during which procedure evolutionarily conserved genes and genes coding for characteristic pathogenicity markers, favourably microbial enzyme, toxin, special resistance, are detected using real-time PCR amplification method with the application of fluorescent hydrolysis probes. The multiplication of nucleotide chains takes place with oligonucleotides annealing to the structural gene 5′ end region and to the adjacent upstream regulatory promoter-operator region so that the presence of the structural gene is shown along with the adjacent upstream regulatory promoter-operator sequences; the functional nature of the structural gene is simultaneously checked. The result is measured with a genome unit equivalent DNA amount calibrated to the germ number of sample units equivalent to standard procedures. The calibrated determination of bacterial germ counts is favourably based on single copy gene sequences in the genome, like those coding for characteristic pathogenicity markers.

摘要翻译： 公开了用于基于核酸的分子诊断测定细菌胚细胞计数的程序和试剂盒，在此过程中，使用实时PCR扩增方法检测进化保守基因和编码特征性致病性标志物的基因，有利于微生物酶，毒素，特异性抗性， 应用荧光水解探针。 核苷酸链的增殖是通过对结构基因5'末端区域和相邻的上游调控启动子 - 操纵子区域退火的寡核苷酸进行的，从而显示结构基因的存在以及相邻的上游调控启动子 - 操纵子序列; 同时检查结构基因的功能性质。 结果用基准单位等效DNA量来测量，该DNA量与标准程序相当的样品单位的胚芽数量校准。 根据基因组中的单拷贝基因序列，如编码特征性致病性标记物的那些，校准的细菌菌数的测定是有利的。

公开(公告)号：US20130018120A1

公开(公告)日：2013-01-17

申请号：US13182868

申请日：2011-07-14

申请人： Andy H. Tsou ,  Shuji Luo ,  Donna J. Crowther ,  Gabor Kiss ,  Johannes M. Soulages ,  Pradeep P. Shirodkar

发明人： Andy H. Tsou ,  Shuji Luo ,  Donna J. Crowther ,  Gabor Kiss ,  Johannes M. Soulages ,  Pradeep P. Shirodkar

IPC分类号： C08L45/00 ,  C08F8/00 ,  C08F8/18 ,  C08F36/20

CPC分类号： C08F36/20 ,  C08F8/02 ,  C08F255/06 ,  C08G83/002 ,  C08J3/24 ,  C08F210/18

摘要： Provided is a dendritic ethylene polymer. The polymer is a dendritic polymer of an ethylene/alpha-olefin-diene copolymer and a vinyl-terminated polyethylene. There is also provided a process for making a dendritic ethylene polymer. The process includes the steps of preparing a dendritic ethylene polymer by reacting ethylene/alpha-olefin-diene copolymer with vinyl-terminated polyethylene in the presence of a radical source. There is also provided a blend and a blown film that include the dendritic ethylene polymer.

摘要翻译： 提供树枝状乙烯聚合物。 聚合物是乙烯/α-烯烃 - 二烯共聚物和乙烯基封端的聚乙烯的树枝状聚合物。 还提供了制备树枝状乙烯聚合物的方法。 该方法包括在自由基源存在下使乙烯/α-烯烃 - 二烯共聚物与乙烯基封端的聚乙烯反应制备树枝状乙烯聚合物的步骤。 还提供了包含树枝状乙烯聚合物的共混物和吹塑薄膜。

公开(公告)号：US08247495B2

公开(公告)日：2012-08-21

申请号：US13015364

申请日：2011-01-27

申请人： Rainer Kolb ,  John W. Chu ,  Gabor Kiss ,  Robert P. Reynolds, Jr. ,  Jean-Roch Schauder ,  Thomas T. Sun

发明人： Rainer Kolb ,  John W. Chu ,  Gabor Kiss ,  Robert P. Reynolds, Jr. ,  Jean-Roch Schauder ,  Thomas T. Sun

IPC分类号： C08F8/00 ,  C08L23/04 ,  C08L23/10

CPC分类号： C08L23/142 ,  C08L2205/02 ,  C08L2314/06 ,  C08L2666/06

摘要： Elastomeric polymer blends and processes for their production are described. Specifically, the polymer blends comprise a first polymer and a second polymer, where the first polymer comprises from about 70 wt % to about 90 wt % units derived from propylene and from about 10 wt % to about 30 wt % units derived from ethylene and/or a C4-C10 alpha-olefin, and the second polymer comprises from about 88 wt % to about 98 wt % units derived from propylene and from about 2 wt % to about 12 wt % units derived from ethylene and/or a C4-C10 alpha-olefin. The elastomeric polymer blends are further characterized by having two or more of the following properties: an overall propylene content of between about 75 wt % and about 90 wt %, a melting point between about 110° C. and about 145° C., a Vicat softening point greater than about 45° C., a tensile stress at 300% strain of less than about 500 psi (3447 kPa), as determined by a stress strain test according to ASTM D412, or an average maximum force for pellet separation of less than about 10 N in an accelerated storage stability test. The polymer blends are produced in a dual reactor process, in which the first polymer and the second polymer are prepared using differing catalyst systems.

摘要翻译： 描述了弹性聚合物共混物及其生产方法。 具体地，聚合物共混物包含第一聚合物和第二聚合物，其中第一聚合物包含约70重量％至约90重量％的衍生自丙烯的单元和约10重量％至约30重量％的衍生自乙烯和/ 或C 4 -C 10α-烯烃，并且第二聚合物包含衍生自丙烯的约88重量％至约98重量％的单元和衍生自乙烯和/或C 4 -C 10的约2重量％至约12重量％的单元 α-烯烃。 弹性体聚合物共混物的进一步特征在于具有两种或更多种以下性能：总丙烯含量为约75重量％至约90重量％，熔点为约110℃至约145℃， 维卡软化点大于约45℃，通过根据ASTM D412的应力应变测试确定的小于约500psi（3447kPa）的300％应变下的拉伸应力或丸粒分离的平均最大力 在加速储存稳定性试验中小于约10N。 聚合物共混物在双重反应器方法中制备，其中使用不同的催化剂体系制备第一聚合物和第二聚合物。

公开(公告)号：US08138269B2

公开(公告)日：2012-03-20

申请号：US12317045

申请日：2008-12-18

申请人： Gabor Kiss ,  Patrick Brant ,  Robert Patrick Reynolds, Jr. ,  Aspy K. Mehta ,  Manika Varma-Nair ,  John W. Chu ,  Steven P. Rucker

发明人： Gabor Kiss ,  Patrick Brant ,  Robert Patrick Reynolds, Jr. ,  Aspy K. Mehta ,  Manika Varma-Nair ,  John W. Chu ,  Steven P. Rucker

IPC分类号： C08L23/00 ,  C08L23/10 ,  C08J3/00

CPC分类号： C08L23/0815 ,  C08F110/06 ,  C08F210/06 ,  C08L23/10 ,  C08L2314/02 ,  C08L2314/06 ,  Y02P20/544 ,  C08L2666/06 ,  C08F2500/12 ,  C08F2500/20 ,  C08F2500/03 ,  C08F210/16

摘要： Isotactic polypropylene ethylene-propylene copolymer blends and in-line processes for producing them. The blends may have between 1 and 50 wt % of isotactic polypropylene with a melt flow rate of between 0.5 and 20,000 g/10 min and a melting peak temperature of 145° C. or higher, and wherein the difference between the DSC peak melting and the peak crystallization temperatures is less than or equal to 0.5333 times the melting peak temperature minus 41.333° C., and between 50 and 99 wt % of ethylene-propylene copolymer including between 10 wt % and 20 wt % randomly distributed ethylene with a melt flow rate of between 0.5 and 20,000 g/10 min, wherein the copolymer is polymerized by a bulk homogeneous polymerization process, and wherein the total regio defects in the continuous propylene segments of the copolymer is between 40 and 150% greater than a copolymer of equivalent melt flow rate and wt % ethylene polymerized by a solution polymerization process.

摘要翻译： 全同立构聚丙烯乙烯 - 丙烯共聚物共混物和在线生产方法。 共混物可以具有1至50重量％的全同立构聚丙烯，熔体流动速率为0.5至20,000g / 10min，熔融峰温度为145℃或更高，并且其中DSC峰值熔融和 峰值结晶温度小于或等于熔融峰温度减去41.333℃的0.5333倍，和包含10重量％至20重量％的乙烯 - 丙烯共聚物的50至99重量％之间，随机分布的乙烯和熔体流动 速率为0.5至20,000g / 10min，其中共聚物通过本体均相聚合方法聚合，并且其中共聚物的连续丙烯链段中的总区域缺陷比等同熔体的共聚物大40至150％ 流速和wt％乙烯通过溶液聚合方法聚合。

公开(公告)号：US08067512B2

公开(公告)日：2011-11-29

申请号：US12384401

申请日：2009-04-03

申请人： Gabor Kiss ,  James Richardson Lattner

发明人： Gabor Kiss ,  James Richardson Lattner

IPC分类号： C08F2/00 ,  C08F110/06

CPC分类号： C08F10/06 ,  C08F6/001 ,  C08F110/06 ,  C08F210/06 ,  Y02P20/544 ,  C08L23/10 ,  C08F2/00 ,  C08F2/06

摘要： Monomer/solvent separation and recycle processes for continuous supercritical, solution and advanced solution polymerization processes for propylene-containing polymers and their blends are provided. The advantageous monomer/solvent separation and recycle process includes heating a polymer-lean recycle stream coming from a gravimetric separator positioned downstream of the reactor to form a heated polymer-lean recycle stream, and subsequently combining the heated polymer-lean recycle stream with the one or more homogenous reactor effluent streams to form a heated reactor effluent mixed stream. The heated reactor effluent mixed stream may then be passed through a pressure let-down valve followed and a gravimetric separator, such as to provide for reduced fouling propensity of the polymer-rich phase and sufficient heating of the polymer-rich phase to be able to pass through the remainder of the processing steps to form a propylene based polymer product without additional heat.

摘要翻译： 提供了用于含丙烯聚合物及其共混物的连续超临界，溶液和高级溶液聚合方法的单体/溶剂分离和再循环方法。 有利的单体/溶剂分离和再循环方法包括加热来自位于反应器下游的重力分离器的贫聚合物再循环流，形成加热的贫聚合物循环流，随后将加热的贫聚合物再循环流与 或更均匀的反应器流出物流以形成加热的反应器流出物混合流。 然后，加热的反应器流出物混合流可以通过压力降压阀和重量分离器，例如提供富聚合物相的减少的结垢倾向，并充分加热富含聚合物的相以能够 通过其余的处理步骤以形成无需额外热量的丙烯基聚合物产品。

公开(公告)号：US08058371B2

公开(公告)日：2011-11-15

申请号：US12098907

申请日：2008-04-07

申请人： Patrick Brant ,  Gary L. Casty ,  Gabor Kiss ,  Raymond A. Cook ,  James R. Lattner

发明人： Patrick Brant ,  Gary L. Casty ,  Gabor Kiss ,  Raymond A. Cook ,  James R. Lattner

IPC分类号： C08F4/6592 ,  C08F2/06 ,  C08F110/06 ,  C08F210/06

CPC分类号： C08F10/06 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  C08L21/00 ,  C08F4/65908 ,  C08F2/06 ,  C08F2/14 ,  C08F2500/03 ,  C08F2500/17 ,  C08F2500/09 ,  C08F2500/12 ,  C08F2500/20

摘要： Processes for polymerizing propylene. About 40 wt % to about 80 wt % propylene monomer, based on total weight of propylene monomer and diluent, and about 20 wt % to about 60 wt % diluent, based on total weight of propylene monomer and diluent, can be fed into a reactor. The propylene monomer can be polymerized in the presence of a metallocene catalyst and an activator within the reactor at a temperature of about 80° C. or more and a pressure of about 13 MPa or more to produce a polymer product in a homogenous system. About 20 wt % to about 76 wt % (preferably About 28 wt % to about 76 wt %) propylene monomer, based on total weight of the propylene monomer, diluent, and polymer product, can be present at the reactor exit at steady state conditions.

摘要翻译： 丙烯聚合方法 基于丙烯单体和稀释剂的总重量计，约40重量％至约80重量％的丙烯单体和约20重量％至约60重量％的稀释剂（基于丙烯单体和稀释剂的总重量）可以进料到反应器 。 丙烯单体可在茂金属催化剂和活化剂存在下在约80℃以上的温度和约13MPa或更高的压力下在反应器内聚合，以在均匀体系中生产聚合物产物。 基于丙烯单体，稀释剂和聚合物产物的总重量，约20重量％至约76重量％（优选约28重量％至约76重量％）的丙烯单体可以在稳态条件下在反应器出口处存在 。