专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012134720A2 ENHANCED CATALYST PERFORMANCE FOR PRODUCTION OF VINYL TERMINATED PROPYLENE AND ETHYLENE/PROPYLENE MACROMERS 审中-公开
标题翻译：乙烯终止丙烯和乙烯/丙烯酸硬化剂的增强催化剂性能
公开(公告)号：WO2012134720A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027688
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , CROWTHER, Donna, J. , GANESH, Renuka, N. , NARVAEZ, Andrew, G., Jr. , BRANT, Patrick
发明人： CROWTHER, Donna, J. , GANESH, Renuka, N. , NARVAEZ, Andrew, G., Jr. , BRANT, Patrick
IPC分类号： C08F8/00 , C08F10/00 , B01J31/12 , C07F7/00
CPC分类号： C07F17/00 , C08F4/65908 , C08F210/06 , C08F210/16 , C08F2500/03 , C08F4/65925
摘要： This invention relates to a transition metal catalyst compound represented by structure (A); wherein M is hafnium or zirconium; each X is, independently, selected from the group consisting of hydrocarbyl radicals having from 1 to 20 carbon atoms, hydrides, amides, alkoxides, sulfides, phosphides, halogens, dienes, amines, phosphines, ethers, or a combination thereof; each R 1 and R 3 are, independently, a C 1 to C 8 alkyl group; and each R 2 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , and R 14 are, independently, hydrogen, or a substituted or unsubstituted hydrocarbyl group having from 1 to 8 carbon atoms, provided however that at least three of the R 10 -R 14 groups are not hydrogen, compositions thereof and methods of use thereof to prepare polymers.
摘要翻译：本发明涉及由结构（A）表示的过渡金属催化剂化合物。其中M是铪或锆; 每个X独立地选自具有1至20个碳原子的烃基，氢化物，酰胺，醇盐，硫化物，磷化物，卤素，二烯，胺，膦，或其组合; 每个R 1和R 3独立地为C 1至C 8烷基; 并且每个R 2，R 4，R 5，R 6，R 7，R 8，R 9，R 10，R 11，R 12，R 13和R 14独立地为氢，或具有1至8个碳原子的取代或未取代的烃基，至少三个R10-R14基团不是氢，其组合物及其制备聚合物的方法。

2. 发明申请

WO2012134726A2 HYDROSILYATION OF VINYL MACROMERS WITH METALLOCENES 审中-公开
标题翻译：醋酸镁与金属醇的氢化作用
公开(公告)号：WO2012134726A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027710
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , CROWTHER, Donna, J. , LOVELL, Jacqueline, A. , BRANT, Patrick
发明人： CROWTHER, Donna, J. , LOVELL, Jacqueline, A. , BRANT, Patrick
IPC分类号： C08F8/00 , C08F8/42 , C08F4/656 , C08F10/00 , C08L23/26
CPC分类号： C08F8/00 , C08F4/65908 , C08F4/65927 , C08F8/42 , C08F10/00 , C08L23/26
摘要： This invention relates to a process to functionalize polyolefins comprising contacting a metallocene catalyst with a hydrosilane, and one or more vinyl terminated polyolefins. This invention further relates to the hydrosilane- functionalized polyolefins produced thereby.
摘要翻译：本发明涉及官能化聚烯烃的方法，包括使茂金属催化剂与氢硅烷和一种或多种乙烯基封端的聚烯烃接触。本发明还涉及由此制备的氢硅烷官能化的聚烯烃。

3. 发明申请

WO2012134719A2 NOVEL CATALYSTS AND METHODS OF USE THEREOF TO PRODUCE VINYL TERMINATED POLYMERS 审中-公开
标题翻译：新型催化剂及其用于生产乙烯终止聚合物的方法
公开(公告)号：WO2012134719A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027685
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , CROWTHER, Donna J. , BRANT, Patrick , DE GRACIA, Carlos U. , LOVELL, Jacqueline A.
发明人： CROWTHER, Donna J. , BRANT, Patrick , DE GRACIA, Carlos U. , LOVELL, Jacqueline A.
IPC分类号： C08F4/6592 , C08F10/06 , C08L23/10
CPC分类号： C08F10/06 , C08F4/65908 , C08L2314/06 , C08F210/06 , C08F210/16 , C08F2500/03 , C08F4/65927
摘要： This invention relates to a homogenous process for making a vinyl terminated propylene polymer, wherein the process comprises: contacting, propylene, under polymerization conditions, with a catalyst system comprising an activator and at least one metallocene compound, where the metallocene compound is represented by the formula (I) where: M is hafnium or zirconium; each X is, independently, selected from the group consisting of hydrocarbyl radicals having from 1 to 20 carbon atoms, hydrides, amides, alkoxides, sulfides, phosphides, halides, dienes, amines, phosphines, ethers, and a combination thereof, (two X's may form a part of a fused ring or a ring system); each R 1 is, independently, a C 1 Cto C 10 alkyl group; each R 2 is, independently, a C 1 to C 10 alkyl group; each R 3 is, independently, hydrogen; each R 4 , R 5 , and R 6 , is, independently, hydrogen or a substituted or unsubstituted hydrocarbyl group, a heteroatom or heteroatom containing group; T is a bridging group; each R 7 is, independently, hydrogen, halogen, or a C 1 to C 20 hydrocarbyl, and two R 7 can form a cyclic structure including aromatic, partially saturated, or saturated cyclic or fused ring system; and further provided that any of adjacent R 4 , R 5 , and R 6 groups may form a fused ring or multicenter fused ring system where the rings may be aromatic, partially saturated or saturated.
摘要翻译：本发明涉及制备乙烯基封端的丙烯聚合物的均相方法，其中该方法包括：使丙烯在聚合条件下与包含活化剂和至少一种茂金属化合物的催化剂体系接触，其中茂金属化合物由式（I）表示其中：M是铪或锆; 每个X独立地选自具有1至20个碳原子的烃基，氢化物，酰胺，醇盐，硫化物，磷化物，卤化物，二烯，胺，膦，醚及其组合，（两个X 可以形成稠环或环体系的一部分）; 每个R 1独立地为C 1〜C 10的烷基; 每个R 2独立地为C 1〜C 10烷基; 每个R 3独立地是氢; 每个R 4，R 5和R 6独立地为氢或取代或未取代的烃基，含杂原子或杂原子的组; T是一个桥接组; 每个R 7独立地为氢，卤素或C 1至C 20烃基，并且两个R 7独立地为氢，卤素或C 1至C 20烃基，可以形成包括芳族，部分饱和或饱和环状或稠环系统的环状结构; 并进一步规定相邻的R 4，R 5和R 6基团中的任何一个可以形成稠环或多中心稠合环体系，其中环可能是芳香族的，部分饱和的或饱和的。

4. 发明申请

WO2012134717A2 VINYL TERMINATED HIGHER OLEFIN POLYMERS AND METHODS TO PRODUCE THEREOF 审中-公开
标题翻译：乙烯基封端的高级烯烃聚合物及其制备方法
公开(公告)号：WO2012134717A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027682
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , CROWTHER, Donna, J. , HOLTCAMP, Matthew, W. , HAGADORN, John, R. , RUFF, Charles, J. , RODRIGUEZ, George , BRANT, Patrick
发明人： CROWTHER, Donna, J. , HOLTCAMP, Matthew, W. , HAGADORN, John, R. , RUFF, Charles, J. , RODRIGUEZ, George , BRANT, Patrick
IPC分类号： C08F210/14 , C08F210/06 , C08L23/18 , C08F4/64 , C10M107/10
CPC分类号： C10M107/10 , C08F4/65908 , C08F4/65925 , C08F4/65927 , C08F210/06 , C08F210/14 , C08L2314/06 , C10M2205/0245 , C10M2205/0265 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2220/028 , C10N2270/00 , C08F2500/17
摘要： This invention relates to a vinyl terminated higher olefin copolymer having an Mn of 300 g/mol or more (measured by 1 H NMR) comprising: (i) from about 20 to about 99.9 mol% of at least one C 5 to C 40 higher olefin monomer; and (ii) from about 0.1 to about 80 mol% of propylene; wherein the higher olefin copolymer has at least 40% allyl chain ends. The copolymer may also have an isobutyl chain end to allyl chain end ratio of less than 0.7: 1 and/or an allyl chain end to vinylidene chain end ratio of greater than 2:1.
摘要翻译：本发明涉及Mn为300g / mol或更高（通过1 H NMR测量）的乙烯基封端的高级烯烃共聚物，其包含：（i）约20 至约99.9摩尔％的至少一种C≡5至C≡40高级烯烃单体; 和（ii）约0.1至约80摩尔％的丙烯; 其中高级烯烃共聚物具有至少40％的烯丙基链端。该共聚物还可具有小于0.7：1的异丁基链端与烯丙基链端部比例和/或大于2：1的烯丙基链端部与乙烯叉基链端部比率。

5. 发明申请

WO2012134721A2 VINYL TERMINATED HIGHER OLEFIN POLYMERS AND METHODS TO PRODUCE THEREOF 审中-公开
标题翻译：乙烯基封端的高级烯烃聚合物及其制备方法
公开(公告)号：WO2012134721A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027690
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , HOLTCAMP, Matthew, W. , RUFF, Charles, J. , CROWTHER, Donna, J. , HAGADORN, John, R. , BRANT, Patrick
发明人： HOLTCAMP, Matthew, W. , RUFF, Charles, J. , CROWTHER, Donna, J. , HAGADORN, John, R. , BRANT, Patrick
IPC分类号： C08F10/14 , C08F210/16 , C08F4/64 , C08F4/6592
CPC分类号： C08F10/14 , C08F4/65908 , C08F4/65912 , C08F210/14 , C08F4/65925 , C08F4/65927 , C08F2500/02
摘要： This invention relates to higher olefin vinyl terminated polymers having an Mn of at least 200 g/mol (measured by lR NMR) including of one or more C4 to C4Q higher olefin derived units, where the higher olefin vinyl terminated polymer comprises substantially no propylene derived units; and wherein the higher olefin polymer has at least 5% allyl chain ends and processes for the production thereof. These vinyl terminated higher olefin polymers may optionally include ethylene derived units.
摘要翻译：本发明涉及具有至少200g / mol（通过1 H NMR测量）的Mn的高级烯烃乙烯基封端的聚合物，其包括一种或多种C 4 -C 40高级烯烃衍生的单元，其中高级烯烃乙烯基封端的聚合物基本不含丙烯衍生的单元并且其中高级烯烃聚合物具有至少5％的烯丙基链端和用于其生产的方法。这些乙烯基封端的高级烯烃聚合物可以任选地包括乙烯衍生的单元。

6. 发明申请

WO2012134718A3 AMINE FUNCTIONALIZED POLYOLEFIN AND METHODS FOR PREPARATION THEREOF 审中-公开
公开(公告)号：WO2012134718A3
公开(公告)日：2012-10-04
申请号：PCT/US2012/027683
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , HAGADORN, John, R. , CROWTHER, Donna, J. , GANESH, Renuka, N. , BRANT, Patrick
发明人： HAGADORN, John, R. , CROWTHER, Donna, J. , GANESH, Renuka, N. , BRANT, Patrick
IPC分类号： C08F8/32 , C08F10/06 , C08F4/64 , C08L23/36
摘要： This invention relates to a process to functionalize polyolefins comprising contacting a transition metal amide catalyst with an amine (preferably a secondary amine), and one or more vinyl terminated materials, preferably one or more vinyl terminated polyolefins. This invention further relates to the amine-functionalized polyolefins produced thereby.

7. 发明申请

WO2012134716A2 BLOCK COPOLYMERS FROM SILYLATED VINYL TERMINATED MACROMERS 审中-公开
标题翻译：苯乙烯封端的MACROMERS嵌段共聚物
公开(公告)号：WO2012134716A2
公开(公告)日：2012-10-04
申请号：PCT/US2012/027677
申请日：2012-03-05
申请人： EXXONMOBIL CHEMICAL PATENTS INC., A CORPORATION OF THE STATE OF DELEWARE , CROWTHER, Donna, J. , LOVELL, Jacqueline, A. , BRANT, Patrick
发明人： CROWTHER, Donna, J. , LOVELL, Jacqueline, A. , BRANT, Patrick
IPC分类号： C08F8/00 , C08F10/00 , B01J31/12 , C07F7/00
CPC分类号： C08F8/42 , C08F299/00 , C08F2810/40 , C08F10/00
摘要： This invention relates to a process to functionalize polyolefins comprising contacting a metallocene catalyst with a difunctional diblock hydrosilane, and one or more vinyl terminated polyolefins. This invention further relates to the diblock hydrosilane- functionalized polyolefins produced thereby.
摘要翻译：本发明涉及使聚烯烃官能化的方法，包括使茂金属催化剂与双官能二嵌段氢化硅烷和一种或多种乙烯基封端的聚烯烃接触。本发明还涉及由此制备的二嵌段氢硅烷官能化的聚烯烃。

8. 发明申请

WO2009155472A8 FUNCTIONALIZED HIGH VINYL TERMINATED PROPYLENE BASED OLIGOMERS 审中-公开
公开(公告)号：WO2009155472A8
公开(公告)日：2009-12-23
申请号：PCT/US2009/047882
申请日：2009-06-19
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , BRANT, Patrick , CROWTHER, Donna, J.
发明人： BRANT, Patrick , CROWTHER, Donna, J.
IPC分类号： C08F210/02 , C08F210/06 , C08F10/06 , C08F4/64
摘要： This invention relates to a functionalized co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: 1) X = (-0.94 (mol% ethylene incorporated) + 100), when 10 to 60 mol% ethylene is present in the co-oligomer, and 2) X = 45, when greater than 60 and less than 70 mol% ethylene is present in the co-oligomer, and 3) X = (1.83* (mol% ethylene incorporated) -83), when 70 to 90 mol% ethylene is present in the co-oligomer. This invention also relates to a functionalized homo-oligomer, comprising propylene, wherein the oligomer has: at least 93% allyl chain ends, an Mn of about 500 to about 20,000 g/mol, an isobutyl chain end to allylic vinyl group ratio of 0.8: 1 to 1.2: 1.0, and less than 100 ppm aluminum. This invention also relates to a process of making functionalized homo-or co-oligomer, comprising propylene, wherein the productivity is greater than 4500 g/mmol Hf (or Zr)/hour.

9. 发明申请

WO2009155471A2 HIGH VINYL TERMINATED PROPLYLENE BASED OLIGOMERS 审中-公开
标题翻译：高乙烯终止丙烯基低聚物
公开(公告)号：WO2009155471A2
公开(公告)日：2009-12-23
申请号：PCT/US2009/047880
申请日：2009-06-19
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , BRANT, Patrick , CROWTHER, Donna, J. , NARVAEZ, Andrew, G.
发明人： BRANT, Patrick , CROWTHER, Donna, J. , NARVAEZ, Andrew, G.
IPC分类号： C08F210/16 , C08F210/06 , C08F8/00 , C08F4/65 , C08F4/6592
CPC分类号： C08F210/16 , C08F4/65925 , C08F4/65927 , C08F210/06 , C08F4/65908 , C08F2500/20 , C08F2500/02
摘要： This invention relates to a co-oligomer having an Mn of 300 to 30,000 g/mol comprising 10 to 90 mol% propylene and 10 to 90 mol% of ethylene, wherein the oligomer has at least X% allyl chain ends, where: I) X = (-0.94 (mole% ethylene incorporated) + 100), when 10 to 60 mole% ethylene is present in the co-oligomer, and 2) X = 45, when greater than 60 and less than 70 mole% ethylene is present in the co-oligomer, and 3) X = (1.83* (mole% ethylene incorporated) -83), when 70 to 90 mole% ethylene is present in the co- oligomer. This invention also relates to a homo-oligomer, comprising propylene, wherein the oligomer has: at least 93% allyl chain ends, an Mn of about 500 to about 20,000 g/mol, an isobutyl chain end to allylic vinyl group ratio of 0.8: 1 to 1.2: 1.0, and less than 100 ppm aluminum. This invention also relates to a process of making homo-oligomer, comprising propylene, wherein the productivity is greater than 4500 g/mmol Hf (or Zr)/hour.
摘要翻译：本发明涉及具有300至30,000g / mol的Mn的共低聚物，其包含10至90mol％的丙烯和10至90mol％的乙烯，其中所述低聚物具有至少X％的烯丙基链端，其中：I）当共聚低聚物中存在10至60摩尔％的乙烯时，X =（ - 0.94（摩尔％乙烯掺入）+ 100），和2）X = 45，当存在大于60且小于70摩尔％的乙烯存在时在共低聚物中，当共聚物中存在70〜90摩尔％的乙烯时，X =（1.83×（加入摩尔％的乙烯）-83）。本发明还涉及包含丙烯的均聚物，其中低聚物具有：至少93％的烯丙基链端，约500至约20,000g / mol的Mn，异丁基链端至烯丙基乙烯基的比例为0.8： 1至1.2：1.0和小于100ppm的铝。本发明还涉及制备包含丙烯的均聚物的方法，其中生产率大于4500g / mmol Hf（或Zr）/小时。

10. 发明申请

WO2010114676A1 MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 审中-公开
标题翻译：微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用
公开(公告)号：WO2010114676A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/026431
申请日：2010-03-05
申请人： TONEN CHEMICAL CORPORATION , ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
发明人： ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
IPC分类号： B01D71/26 , H01M2/16
CPC分类号： B01D71/26 , B01D71/76 , B29C47/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
摘要： The invention relates to microporous membranes comprising polymer and having well-balanced permeability, shutdown temperature, and pin puncture strength. The invention also relates to methods for making such membranes, and the use of such membranes as battery separator film in, e.g., lithium ion secondary batteries.
摘要翻译：本发明涉及包含聚合物并具有良好平衡渗透性，关闭温度和针穿刺强度的微孔膜。本发明还涉及制造这种膜的方法，以及在例如锂离子二次电池中使用这种膜作为电池隔膜。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式