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1. 发明授权

US08993681B2 Dendritic ethylene polymers and processes for making 有权
标题翻译：树枝状乙烯聚合物和制备方法
公开(公告)号：US08993681B2
公开(公告)日：2015-03-31
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： C08F279/02 , C08F36/20 , C08L45/00 , C08J3/24 , C08F255/06 , C08F8/02
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。

2. 发明申请

US20130018120A1 DENDRITIC ETHYLENE POLYMERS AND PROCESSES FOR MAKING 有权
标题翻译：聚苯乙烯聚合物和制备方法
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。

3. 发明申请

US20130211009A1 Modified Polyethylene Blown Film Compositions Having Excellent Bubble Stability 有权
标题翻译：具有优异泡沫稳定性的改性聚乙烯吹膜组合物
公开(公告)号：US20130211009A1
公开(公告)日：2013-08-15
申请号：US13584284
申请日：2012-08-13
申请人： Yong YANG , Pradeep P. Shirodkar , Jianya Cheng , Andy H. Tsou , Arnold Lustiger , Johannes M. Soulages
发明人： Yong YANG , Pradeep P. Shirodkar , Jianya Cheng , Andy H. Tsou , Arnold Lustiger , Johannes M. Soulages
IPC分类号： C08L23/24
CPC分类号： C08L23/24 , C08L23/0815 , C08F210/00 , C08F4/80 , C08F210/16 , C08F210/14 , C08F2500/04 , C08F2500/09 , C08F2500/26 , C08L101/005 , C08F2222/1026
摘要： The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, wherein the modifier has: 1) a g′vis value less than 0.75; 2) at least 0.6 ppm ester groups as determined by 1H NMR; 3) a Tm of 100° C. or more; 4) an Mw of 50,000 g/mol or more, as determined by GPC; 5) an average number of carbon atoms between branch points of 70 or more as determined by 1H NMR.
摘要翻译：本发明涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯组合物，特别地，本发明还涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯共混物，其中改性剂具有：1）g'vis值小于0.75; 2）通过1 H NMR测定的至少0.6ppm的酯基; 3）Tm为100℃以上; 4）通过GPC测定的Mw为50,000g / mol以上的Mw; 5）通过1 H NMR测定的分支点之间的平均碳原子数为70以上。

4. 发明授权

US09458310B2 Modified polyethylene film compositions 有权
标题翻译：改性聚乙烯薄膜组合物
公开(公告)号：US09458310B2
公开(公告)日：2016-10-04
申请号：US13584137
申请日：2012-08-13
申请人： Pradeep P. Shirodkar , Jianya J. Cheng , Andy H. Tsou , Pamela J. Wright , Johannes M. Soulages
发明人： Pradeep P. Shirodkar , Jianya J. Cheng , Andy H. Tsou , Pamela J. Wright , Johannes M. Soulages
IPC分类号： C08L23/06 , C08J5/18 , C08L23/08 , C08F36/04 , C08C19/02 , C08G81/02 , C08C19/44 , C08G83/00 , C08L25/04
CPC分类号： C08L23/06 , C08C19/02 , C08C19/44 , C08F36/04 , C08G81/022 , C08G83/003 , C08G83/006 , C08J5/18 , C08J2323/06 , C08J2400/202 , C08L9/00 , C08L23/0815 , C08L25/04 , C08L2203/16 , C08F4/488 , C08L101/005
摘要： The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, wherein the modifier has: 1) a g′ value less than 0.75; 2) a Cayley tree topology with a layer number of 2 or more more; and 3) a average Mw between the branch points of 1,500 g/mol or more.
摘要翻译：本发明涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯组合物，特别地，本发明还涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯共混物，其中改性剂具有：1）ag'值小于0.75; 2）层数为2以上的Cayley树拓扑; 和3）分支点之间的平均Mw为1,500g / mol以上。

5. 发明授权

US08629217B2 Modified polyethylene blown film compositions having excellent bubble stability 有权
标题翻译：具有优异气泡稳定性的改性聚乙烯吹塑薄膜组合物
公开(公告)号：US08629217B2
公开(公告)日：2014-01-14
申请号：US13584284
申请日：2012-08-13
申请人： Yong Yang , Pradeep P. Shirodkar , Jianya Cheng , Andy H. Tsou , Arnold Lustiger , Johannes M. Soulages
发明人： Yong Yang , Pradeep P. Shirodkar , Jianya Cheng , Andy H. Tsou , Arnold Lustiger , Johannes M. Soulages
IPC分类号： C08L23/08 , C08L23/06 , C08L65/00 , C08G61/08
CPC分类号： C08L23/24 , C08L23/0815 , C08F210/00 , C08F4/80 , C08F210/16 , C08F210/14 , C08F2500/04 , C08F2500/09 , C08F2500/26 , C08L101/005 , C08F2222/1026
摘要： The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, wherein the modifier has: 1) a g′vis value less than 0.75; 2) at least 0.6 ppm ester groups as determined by 1H NMR; 3) a Tm of 100° C. or more; 4) an Mw of 50,000 g/mol or more, as determined by GPC; 5) an average number of carbon atoms between branch points of 70 or more as determined by 1H NMR.
摘要翻译：本发明涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯组合物，特别地，本发明还涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯共混物，其中改性剂具有：1）g'vis值小于0.75; 2）通过1 H NMR测定的至少0.6ppm的酯基; 3）Tm为100℃以上; 4）通过GPC测定的Mw为50,000g / mol以上的Mw; 5）通过1 H NMR测定的分支点之间的平均碳原子数为70以上。

6. 发明申请

US20130211008A1 Modified Polyethylene Film Compositions 有权
标题翻译：改性聚乙烯薄膜组合物
公开(公告)号：US20130211008A1
公开(公告)日：2013-08-15
申请号：US13584137
申请日：2012-08-13
申请人： Pradeep P. SHIRODKAR , Jianya J. Cheng , Andy H. Tsou , Pamela J. Wright , Johannes M. Soulages
发明人： Pradeep P. SHIRODKAR , Jianya J. Cheng , Andy H. Tsou , Pamela J. Wright , Johannes M. Soulages
IPC分类号： C08L23/06
CPC分类号： C08L23/06 , C08C19/02 , C08C19/44 , C08F36/04 , C08G81/022 , C08G83/003 , C08G83/006 , C08J5/18 , C08J2323/06 , C08J2400/202 , C08L9/00 , C08L23/0815 , C08L25/04 , C08L2203/16 , C08F4/488 , C08L101/005
摘要： The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, wherein the modifier has: 1) a g′ value less than 0.75; 2) a Cayley tree topology with a layer number of 2 or more more; and 3) a average Mw between the branch points of 1,500 g/mol or more.
摘要翻译：本发明涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯组合物，特别是本发明还涉及包含一种或多种乙烯聚合物和一种或多种树枝状烃聚合物改性剂的聚乙烯共混物，其中改性剂具有：1）ag'值小于0.75; 2）层数为2以上的Cayley树拓扑; 和3）分支点之间的平均Mw为1,500g / mol以上。

7. 发明授权

US08598270B2 Multi-arm star ethylene polymers and process for making 有权
标题翻译：多臂星形乙烯聚合物和制备方法
公开(公告)号：US08598270B2
公开(公告)日：2013-12-03
申请号：US13182953
申请日：2011-07-14
申请人： Andy H. Tsou , Shuji Luo , Johannes M. Soulages
发明人： Andy H. Tsou , Shuji Luo , Johannes M. Soulages
IPC分类号： C08L51/06 , C08F267/04 , C08L23/04
CPC分类号： C08L23/06 , C08F299/00 , C08L23/0815 , C08L51/06 , C08L2314/06
摘要： Provided is a multi-arm (greater than 3 arms) star ethylene polymer (sEP). The multi-arm star ethylene polymer is a polymer of an ethylene/maleic anhydride copolymer (EMAC) grafted with vinyl-terminated polyethylene. There are also provided a process for making the sEP and blend of a matrix ethylene polymer and the sEP.
摘要翻译：提供多臂（大于3臂）星形乙烯聚合物（sEP）。多臂星形乙烯聚合物是用乙烯基封端的聚乙烯接枝的乙烯/马来酸酐共聚物（EMAC）的聚合物。还提供了制备sEP和基质乙烯聚合物与sEP共混的方法。

8. 发明申请

US20130018149A1 MULTI-ARM STAR ETHYLENE POLYMERS AND PROCESS FOR MAKING 有权
标题翻译：多臂星形聚乙烯聚合物及其制备方法
公开(公告)号：US20130018149A1
公开(公告)日：2013-01-17
申请号：US13182953
申请日：2011-07-14
申请人： Andy H. Tsou , Shuji Luo , Johannes M. Soulages
发明人： Andy H. Tsou , Shuji Luo , Johannes M. Soulages
IPC分类号： C08L51/06 , C08L23/04 , C08F267/04
CPC分类号： C08L23/06 , C08F299/00 , C08L23/0815 , C08L51/06 , C08L2314/06
摘要： Provided is a multi-arm (greater than 3 arms) star ethylene polymer (sEP). The multi-arm star ethylene polymer is a polymer of an ethylene/maleic anhydride copolymer (EMAC) grafted with vinyl-terminated polyethylene. There are also provided a process for making the sEP and blend of a matrix ethylene polymer and the sEP.
摘要翻译：提供多臂（大于3臂）星形乙烯聚合物（sEP）。多臂星形乙烯聚合物是用乙烯基封端的聚乙烯接枝的乙烯/马来酸酐共聚物（EMAC）的聚合物。还提供了制备sEP和基质乙烯聚合物与sEP共混的方法。

9. 发明授权

US08487061B2 Star hydrocarbon polymer, process for making, and a polymer blend composition having same 有权
标题翻译：星形烃聚合物，制备方法和具有相同的聚合物共混组合物
公开(公告)号：US08487061B2
公开(公告)日：2013-07-16
申请号：US13109313
申请日：2011-05-17
申请人： Andy H. Tsou , Nikos Hadjichristidis , Pamela J. Wright , Johannes M. Soulages
发明人： Andy H. Tsou , Nikos Hadjichristidis , Pamela J. Wright , Johannes M. Soulages
IPC分类号： C08G77/08
CPC分类号： C08F36/06 , C08C19/02 , C08F36/04 , C08F4/48
摘要： Provided is a process for making a saturated star hydrocarbon polymer. The process has the following steps: (A) hydrosilylating tetraethylene silicon with methyldichlorosilane in the presence of a hydrosilylating catalyst to form a chlorosilane dendrimer; (B) reacting the chlorosilane dendrimer with vinylmagnesium bromide in the presence of a lithium and/or organolithium initiator stepwise to build a higher generation chlorosilane dendrimer; (C) anionically polymerizing polybutadiene in the presence of a lithium and/or organolithium initiator to form living poly(butadienyl)lithium; (D) attaching the living poly(butadienyl)lithium to the higher generation dendrimer to form a star polybutadiene; and (E) hydrogenating the star polybutadiene to form the saturated star hydrocarbon polymer. There is also provided a saturated star hydrocarbon polymer made according to the above process and a polymer composition of a matrix ethylene polymer and the saturated star hydrocarbon polymer.
摘要翻译：提供了制备饱和星形烃聚合物的方法。该方法具有以下步骤：（A）在甲硅烷基化催化剂存在下，用甲基二氯硅烷氢化甲硅烷基化硅，形成氯硅烷树枝状大分子; （B）在锂和/或有机锂引发剂的存在下逐步使氯硅烷树状聚合物与乙烯基溴化镁反应，以构建更高代的氯代硅烷树枝状聚合物; （C）在锂和/或有机锂引发剂存在下阴离子聚合的聚丁二烯以形成活性聚（丁二烯基）锂; （D）将活性聚（丁二烯基）锂连接到较高代树枝状聚合物以形成星形聚丁二烯; 和（E）氢化星形聚丁二烯以形成饱和星形烃聚合物。还提供了根据上述方法制备的饱和星形烃聚合物和基质乙烯聚合物和饱和星形烃聚合物的聚合物组合物。

10. 发明申请

US20120296046A1 STAR HYDROCARBON POLYMER, PROCESS FOR MAKING, AND A POLYMER BLEND COMPOSITION HAVING SAME 有权
标题翻译：星形聚合物，制备方法和具有相同性能的聚合物混合组合物
公开(公告)号：US20120296046A1
公开(公告)日：2012-11-22
申请号：US13109313
申请日：2011-05-17
申请人： Andy H. Tsou , Nikos Hadjichristidis , Pamela J. Wright , Johannes M. Soulages
发明人： Andy H. Tsou , Nikos Hadjichristidis , Pamela J. Wright , Johannes M. Soulages
IPC分类号： C08L23/08 , C08F4/48
CPC分类号： C08F36/06 , C08C19/02 , C08F36/04 , C08F4/48
摘要： Provided is a process for making a saturated star hydrocarbon polymer. The process has the following steps: (A) hydrosilylating tetraethylene silicon with methyldichlorosilane in the presence of a hydrosilylating catalyst to form a chlorosilane dendrimer; (B) reacting the chlorosilane dendrimer with vinylmagnesium bromide in the presence of a lithium and/or organolithium initiator stepwise to build a higher generation chlorosilane dendrimer; (C) anionically polymerizing polybutadiene in the presence of a lithium and/or organolithium initiator to form living poly(butadienyl)lithium; (D) attaching the living poly(butadienyl)lithium to the higher generation dendrimer to form a star polybutadiene; and (E) hydrogenating the star polybutadiene to form the saturated star hydrocarbon polymer. There is also provided a saturated star hydrocarbon polymer made according to the above process and a polymer composition of a matrix ethylene polymer and the saturated star hydrocarbon polymer.
摘要翻译：提供了制备饱和星形烃聚合物的方法。该方法具有以下步骤：（A）在甲硅烷基化催化剂存在下，用甲基二氯硅烷氢化甲硅烷基化硅，形成氯硅烷树枝状大分子; （B）在锂和/或有机锂引发剂的存在下逐步使氯硅烷树状聚合物与乙烯基溴化镁反应，以构建更高代的氯代硅烷树枝状聚合物; （C）在锂和/或有机锂引发剂存在下阴离子聚合的聚丁二烯以形成活性聚（丁二烯基）锂; （D）将活性聚（丁二烯基）锂连接到较高代树枝状聚合物以形成星形聚丁二烯; 和（E）氢化星形聚丁二烯以形成饱和星形烃聚合物。还提供了根据上述方法制备的饱和星形烃聚合物和基质乙烯聚合物和饱和星形烃聚合物的聚合物组合物。

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