-
公开(公告)号：WO2016028277A1
公开(公告)日：2016-02-25
申请号：PCT/US2014/051697
申请日：2014-08-19
发明人： MOORHOUSE, John, H. , CANN, Kevin, J. , CAO, Phuong, A. , GOODE, Mark, G. , HARLAN, C., Jeff , MARIOTT, Wesley, R.
IPC分类号： B01J32/00 , B01J37/04 , B01J37/08 , B01J37/26 , B01J21/12 , B01J27/135 , B01J35/00 , B01J37/00 , B01J37/02 , C08F4/00 , C08F10/00
CPC分类号： C08F210/16 , B01J21/12 , B01J27/135 , B01J32/00 , B01J35/002 , B01J37/0036 , B01J37/0201 , B01J37/04 , B01J37/082 , B01J37/26 , C08F4/65912 , C08F4/65916 , C08F2/34 , C08F210/14 , C08F2500/12 , C08F2500/18 , C08F4/65925
摘要： Catalyst systems and methods for making and using the same. A method for making a catalyst support includes forming a mixture of a support material and a fluoride donor. The mixture is added to a fluidized bed reactor. The mixture is fluidized to form a fluidized bed while maintaining a flow rate of a fluidizing gas of about 0.1 ft. / sec at less than about 370 °C and greater than about 0.35 ft./ sec at temperatures greater than about 370 °C. The mixture is calcined to decompose the fluoride donor, forming a fluorinated support.
摘要翻译： 催化剂体系及其制造和使用方法。 制备催化剂载体的方法包括形成载体材料和氟化物给体的混合物。 将混合物加入到流化床反应器中。 在大于约370℃的温度下，将混合物流化以形成流化床，同时在小于约370℃和大于约0.35ft./秒的同时保持约0.1ft / sec的流化气体的流速。 将该混合物煅烧以分解氟化物供体，形成氟化载体。
-
公开(公告)号：WO2014106143A1
公开(公告)日：2014-07-03
申请号：PCT/US2013/078193
申请日：2013-12-30
发明人： RAO, Yuanqiao , CAI, Ping , CANN, Kevin, J. , HUSSEIN, David, F. , MARIOTT, Wesley, R. , CAO, Phuong, A.
IPC分类号： B01J37/03 , B01J21/08 , B01J31/16 , B01J31/22 , B01J32/00 , B01J35/02 , B01J37/02 , C08F4/02 , C08F10/00
CPC分类号： C08K3/36 , B01J21/06 , B01J21/08 , B01J21/18 , B01J35/0013 , B01J35/0033 , B01J37/0203 , B01J37/0211 , C08F4/65912 , C08F4/65927 , C08F110/02 , C08F2410/01 , C08F10/00 , C08F4/65916 , C08F4/025 , C08F4/65925
摘要： Catalyst systems and methods for making and using the same are provided. The catalyst system can include a catalyst support, wherein the catalyst support has an average particle size of about 2 microns to about 200 microns. Nanoparticles are adhered to the catalyst support, wherein the nanoparticles have an average particle size of about 2 to about 200 nanometers. A catalyst is supported on the catalyst support.
摘要翻译： 提供了催化剂体系及其制备和使用方法。 催化剂体系可以包括催化剂载体，其中催化剂载体的平均粒度为约2微米至约200微米。 纳米颗粒粘附到催化剂载体上，其中纳米颗粒具有约2至约200纳米的平均粒度。 催化剂负载在催化剂载体上。
-
公开(公告)号：WO2014123598A1
公开(公告)日：2014-08-14
申请号：PCT/US2013/071020
申请日：2013-11-20
发明人： LESTER, C., Dale , CANN, Kevin, J. , CAO, Phuong, A. , GOODE, Mark, G. , HARI, Abarajith, S. , HUSSEIN, F., David , MARIOTT, Wesley, R. , MOORHOUSE, John, H. , PANNELL, Richard, B. , SAVATSKY, Bruce, J. , ZILKER, Daniel, P.
IPC分类号： C08F210/02 , C08F4/659
CPC分类号： C08F4/65925 , C08F4/65916 , C08F10/14 , C08F210/16 , C08F110/06 , C08F4/6546 , C08F4/651 , C08F10/02 , C08F4/65922 , C08F210/14 , C08F2500/12 , C08F2500/18 , C08F2500/24
摘要： Catalyst systems and methods for making and using the same are provided. The catalyst systems can include a plurality of silica particles and a metallocene catalyst and an activator supported on the plurality of silica particles. The polymerization catalysts have a particle size distribution in which about 10 % of the particles have a size less than about 17 to about 23 micrometers, about 50 % of the particles have a size less than about 40 to about 45 micrometers, and about 90 % of the particles have a size less than about 72 to about 77 micrometers.
摘要翻译： 提供了催化剂体系及其制备和使用方法。 催化剂体系可以包括多个二氧化硅颗粒和金属茂催化剂以及负载在多个二氧化硅颗粒上的活化剂。 聚合催化剂具有粒度分布，其中约10％的颗粒具有小于约17至约23微米的尺寸，约50％的颗粒具有小于约40至约45微米的尺寸，并且约90％ 的颗粒具有小于约72至约77微米的尺寸。
-
公开(公告)号：WO2013133956A3
公开(公告)日：2013-09-12
申请号：PCT/US2013/026584
申请日：2013-02-18
IPC分类号： C08F110/02 , C08F4/65
摘要： Methods for making olefin polymerization catalysts and methods for making polymers using the catalysts are provided. The method for making the catalyst can include combining one or more supports with one or more magnesium-containing compounds under reaction conditions to form a first reacted product. One or more chlorinating compounds selected from the group consisting of aluminum alkyl chlorides and chloro substituted silanes can be combined with the first reacted product under reaction conditions to form a second reacted product. One or more titanium-containing compounds selected from the group consisting of titanium alkoxides and titanium halides can be combined with the second reacted product under reaction conditions to form a catalyst.
-
公开(公告)号：WO2016028278A1
公开(公告)日：2016-02-25
申请号：PCT/US2014/051698
申请日：2014-08-19
发明人： MOORHOUSE, John, H. , CANN, Kevin, J. , CAO, Phuong, A. , GOODE, Mark, G. , HARLAN, C., Jeff , MARIOTT, Wesley, R.
IPC分类号： B01J32/00 , B01J37/04 , B01J37/08 , B01J37/26 , B01J21/12 , B01J27/135 , B01J35/00 , B01J37/02 , C08F4/00 , C08F10/00
CPC分类号： C08F10/02 , B01J21/12 , B01J27/135 , B01J32/00 , B01J35/002 , B01J37/0036 , B01J37/0201 , B01J37/04 , B01J37/082 , B01J37/26 , C08F4/65912 , C08F4/65925 , C08F210/16 , C08F210/14 , C08F2500/12 , C08F2500/18 , C08F4/65916
摘要： Catalyst systems and methods for making and using the same. A method for making a catalyst support includes forming a mixture of a support material and a fluoride donor. The mixture is added to a fluidized bed reactor. The mixture is fluidized to form a fluidized bed while maintaining a ratio of a pressure drop across a distributor plate to a pressure drop across the fluidized bed of greater than about 7 %. The mixture is calcined to decompose the fluoride donor, forming a fluorinated support.
摘要翻译： 催化剂体系及其制造和使用方法。 制备催化剂载体的方法包括形成载体材料和氟化物供体的混合物。 将混合物加入到流化床反应器中。 将混合物流化以形成流化床，同时保持分布板上的压降与跨过流化床的压降之比大于约7％。 将混合物煅烧以分解氟化物供体，形成氟化载体。
-
公开(公告)号：WO2015123177A1
公开(公告)日：2015-08-20
申请号：PCT/US2015/015141
申请日：2015-02-10
发明人： VANDERLENDE, Daniel, D. , HARLAN, Jeff, C. , PENG, Haiqing , AWE, Michael, D. , KUHLMAN, Roger, L. , LUE, Ching-Tai , LYNN, Timothy, R. , MARIOTT, Wesley, R. , ZILKER, Daniel, P. Jr.
IPC分类号： C08F210/16 , C08F4/6592 , C08F2/00
CPC分类号： C08F210/16 , C07F17/00 , C08F2/00 , C08F2/34 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F4/76 , C08F210/02 , C08F210/08 , C08F210/14 , C08F2410/02 , C08F2420/00 , C08F2420/01 , C08F2500/01 , C08F2500/02 , C08F2500/08 , C08F2500/09 , C08F2500/10 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/18 , C08F2800/20 , C08J5/18 , C08J2323/08 , C08L23/0815 , C08F2500/03
摘要： A method of polymerizing olefins is disclosed. The method comprises contacting ethylene and at least one comonomer with a catalyst system to produce a polyolefin polymer that is multimodal. The catalyst system comprises a first catalyst that promotes polymerization of the ethylene into a low molecular weight (LMW) portion of the polyolefin polymer and a second catalyst that promotes polymerization of the ethylene into a high molecular weight (HMW) portion of the polyolefin polymer. The first catalyst and at least a portion of the second catalyst are co-supported to form a commonly-supported catalyst system and at least a portion of the second catalyst is added as a catalyst trim feed to the catalyst system.
摘要翻译： 公开了一种聚合烯烃的方法。 该方法包括使乙烯和至少一种共聚单体与催化剂体系接触以制备多峰的聚烯烃聚合物。 催化剂体系包括促进乙烯聚合成聚烯烃聚合物的低分子量（LMW）部分的第一催化剂和促进乙烯聚合成聚烯烃聚合物的高分子量（HMW）部分的第二催化剂。 第一催化剂和至少一部分第二催化剂共同负载以形成通常负载的催化剂体系，并且将至少一部分第二催化剂作为催化剂修饰进料加入到催化剂体系中。
-
7.发明申请POLYMERIZATION PROCESSES USING REACTOR COMPONENTS SUSPENDED IN HYDROCARBON GELS 审中-公开使用在碳氢化合物凝胶中悬浮的反应物组分的聚合方法
公开(公告)号：WO2014035763A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/055994
申请日：2013-08-21
CPC分类号： C08F10/02 , C08F2/005 , C08F10/06 , C08F2410/01 , C08K5/01 , C08F10/00 , C08F2/00 , C08F2/14
摘要： A polymerization process is disclosed, including: providing a reactor component suspended in a hydrocarbon gel; introducing the reactor component to a polymerization reactor; and polymerizing an olefin in the polymerization reactor to form an olefin-based polymer. Another polymerization process is disclosed, including: providing a hydrocarbon gel comprising a reactor component suspended therein; combining the hydrogen gel with an additional reactor feed; introducing the combined mixture of the hydrocarbon gel and the additional reactor feed to a polymerization reactor; and polymerizing an olefin in the polymerization reactor to form an olefin-based polymer. A hydrocarbon gel is disclosed, including: a liquid hydrocarbon; a gelling agent; and a reactor component.
摘要翻译： 公开了聚合方法，包括：提供悬浮在烃凝胶中的反应器组分; 将反应器组分引入聚合反应器; 并在聚合反应器中聚合烯烃以形成烯烃基聚合物。 公开了另一种聚合方法，包括：提供包含悬浮在其中的反应器组分的烃凝胶; 将氢凝胶与另外的反应器进料组合; 将烃凝胶和另外的反应器进料的混合物引入聚合反应器; 并在聚合反应器中聚合烯烃以形成烯烃基聚合物。 公开了一种烃凝胶，包括：液体烃; 胶凝剂 和反应器组分。
-
公开(公告)号：WO2015153082A1
公开(公告)日：2015-10-08
申请号：PCT/US2015/019679
申请日：2015-03-10
发明人： PANNELL, Richard, B. , GLOWCZWSKI, David, M. , KUO, Chi-I , LYNN, Timothy, R. , HUSSEIN, F., David , CAO, Phuong, A. , MARIOTT, Wesley, R. , AWE, Michael, D.
IPC分类号： C08F4/6592 , C08F210/16 , B01J31/02
CPC分类号： C08F210/16 , B01J31/0202 , B01J31/0237 , B01J31/0271 , B01J31/04 , B01J31/1805 , B01J31/2295 , B01J2531/48 , B01J2531/49 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F2410/01 , C08F2410/02 , C08F2/005 , C08F210/14 , C08F2500/12 , C08F2500/07
摘要： Continuity compositions are provided as are methods of their preparation. The compositions comprise at least one metal carboxylate salt which is modified with at least one molten fatty amine. These compositions find advantageous use in olefin polymerization processes.
摘要翻译： 连续性组合物的制备方法也是如此。 组合物包含至少一种金属羧酸盐，其被至少一种熔融脂肪胺改性。 这些组合物在烯烃聚合方法中有利地使用。
-
9.发明申请CATALYST SYSTEMS AND METHODS FOR USING SAME TO PRODUCE POLYOLEFIN PRODUCTS 审中-公开催化剂体系和使用该体系生产聚烯烃产品的方法
公开(公告)号：WO2013028283A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/047027
申请日：2012-07-17
申请人： UNIVATION TECHNOLOGIES, LLC , CANN, Kevin, J. , MOORHOUSE, John, H. , CAO, Phuong, A. , GOODE, Mark, G. , HARLAN, C., Jeff , MARIOTT, Wesley, R. , ZILKER, Daniel, P , HUSSEIN, F., David , SUN, Lixin
发明人： CANN, Kevin, J. , MOORHOUSE, John, H. , CAO, Phuong, A. , GOODE, Mark, G. , HARLAN, C., Jeff , MARIOTT, Wesley, R. , ZILKER, Daniel, P , HUSSEIN, F., David , SUN, Lixin
IPC分类号： C08F210/16 , C08F4/6592 , C08F4/659
CPC分类号： C08F210/16 , C08F4/659 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F2410/02 , C08F4/64148 , C08F4/65925 , C08F210/14 , C08F2500/08 , C08F2500/12 , C08F2500/18 , C08F2500/24 , C08F4/025
摘要： Catalyst systems and methods for making and using the same are provided. The catalyst system can include a catalyst compound having (1) at least one cyclopentadienyl ligand and at least one heteroatom ligand; (2) two non-bridged cyclopentadienyl ligands; or (3) two or more heteroatom ligands. The catalyst system further comprise a support comprising fluorinated silica. The support may be essentially free of alumina. The catalyst system further comprises an aluminoxane, preferably methylaluminoxane, modified methylaluminoxane, or a combination thereof.
摘要翻译： 提供催化剂体系及其制备和使用方法。 催化剂体系可以包括催化剂化合物，其具有（1）至少一个环戊二烯基配体和至少一个杂原子配体; （2）两个非桥连的环戊二烯基配体; 或（3）两个或更多个杂原子配体。 该催化剂体系还包含含氟化二氧化硅的载体。 载体可以基本不含氧化铝。 该催化剂体系还包含铝氧烷，优选甲基铝氧烷，改性甲基铝氧烷或其组合。
-
10.发明申请
公开(公告)号：WO2011017092A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/043365
申请日：2010-07-27
申请人： UNIVATION TECHNOLOGIES, LLC , HUSSEIN, David, F. , CANN, Kevin, J. , STAKEM, Gregory, F. , SCHOEB-WOLTERS, Ann, M. , MARIOTT, Wesley, R. , FARLEY, James, M. , AWE, Michael, D.
发明人： HUSSEIN, David, F. , CANN, Kevin, J. , STAKEM, Gregory, F. , SCHOEB-WOLTERS, Ann, M. , MARIOTT, Wesley, R. , FARLEY, James, M. , AWE, Michael, D.
IPC分类号： C08F210/16 , C08F4/6592 , C08F2/34
CPC分类号： C08F10/00 , C08F4/65916 , C08F4/6592 , C08F210/16 , C08F2410/01 , C08F2410/02 , Y10S526/943 , C08F2/005 , C08F2/34 , C08F4/65908 , C08F210/14 , C08F2500/12 , C08F2500/08
摘要： A polymerization process includes contacting the following in a gas-phase reactor system under polymerization conditions for making a polymer product: a metallocene-based catalyst system including a supported constrained geometry catalyst, at least one monomer, and an additive selected from a group consisting of an aluminum distearate, an ethoxylated amine, and a mixture thereof. The additive may be selected from a group consisting of an aluminum distearate, an ethoxylated amine, polyethylenimines, and other additives suitable for use in the production of polymers for food contact applications and end products, including a mixture of a polysulfone copolymer, a polymeric polyamine, and oil-soluble sulfonic acid, in a carrier fluid, and mixtures thereof.
摘要翻译： 聚合方法包括在用于制备聚合物产物的聚合条件下在气相反应器系统中将以下物质接触：基于金属茂的催化剂体系，其包含受支撑的约束几何催化剂，至少一种单体和选自以下的添加剂： 二硬脂酸铝，乙氧基化胺及其混合物。 添加剂可以选自二硬脂酸铝，乙氧基化胺，聚乙烯亚胺和适用于生产用于食品接触应用的聚合物和最终产物的其它添加剂，包括聚砜共聚物，聚合多胺 ，和油溶性磺酸，以及它们的混合物。
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.015 秒)
