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1.发明申请公开(公告)号：WO2021034809A1
公开(公告)日：2021-02-25
申请号：PCT/US2020/046767
申请日：2020-08-18
Inventor： AGAPIE, Theodor , XIONG, Shuoyan , BAILEY, Brad C. , SPINNEY, Heather A. , NETT, Alex J. , WILSON, David R. , KLOSIN, Jerzy
Abstract: Processes of polymerizing olefin monomers using catalyst systems and catalysts systems that include a procatalyst having a structure according to formula (I): (I).
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2.发明申请
公开(公告)号：WO2020243241A1
公开(公告)日：2020-12-03
申请号：PCT/US2020/034832
申请日：2020-05-28
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： CAMELIO, Andrew M. , BAILEY, Brad C. , FROESE, Robert D. J. , MUKHOPADHYAY, Sukrit
IPC: C08F210/16 , C08F4/659
Abstract: Processes for polymerizing polyolefins include contacting ethylene and optionally one or more (C 3 -C 12 )α-olefin in the presence of a catalyst system, wherein the catalyst system comprises a metal-ligand complex having a structure according to formula (I).
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3.发明申请
公开(公告)号：WO2020132422A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/067813
申请日：2019-12-20
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： KOENIGS, David , DEVORE, David D. , BAILEY, Brad C. , SZUROMI, Endre , GRIGG, Robert D. , PEARSON, David M. , MCDOUGAL, Nolan T. , ETIENNE, John B. , MUKHOPADHYAY, Sukrit
IPC: C08F210/16 , C08F4/659
Abstract: The polymerization process of this disclosure includes includes polymerizing ethylene and one or more olefins in the presence of a catalyst system under olefin polymerization conditions to form an ethylene-based polymer. The catalyst system comprising a metal-ligand complex according to formula (I): (INSERT FORMULA I)
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公开(公告)号：WO2022183008A1
公开(公告)日：2022-09-01
申请号：PCT/US2022/017933
申请日：2022-02-25
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： BAILEY, Brad C. , MUKHOPADHYAY, Sukrit
IPC: C08F4/659 , C08F210/16 , C08F110/02 , C07D235/08 , C07D235/18 , C07D403/04 , C07F7/00
Abstract: Catalyst systems include a metal-ligand complex according to formula (I).
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5.发明申请
公开(公告)号：WO2020132244A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/067480
申请日：2019-12-19
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： CAMELIO, Andrew M. , SZUROMI, Endre , DEVORE, David D. , FROESE, Robert DJ , BAILEY, Brad C. , CHRISTIANSON, Matthew D. , MUKHOPADHYAY, Sukrit , KLOSIN, Jerzy
IPC: C08F210/16 , C08F4/659
Abstract: Catalyst systems that include a chain transfer agent and a metal-ligand complex according to formula (I).
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公开(公告)号：WO2017173080A1
公开(公告)日：2017-10-05
申请号：PCT/US2017/025022
申请日：2017-03-30
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： BAILEY, Brad C. , CHRISTIANSON, Matthew D. , DAVIS, Anna V. , PATTON, Jasson T. , PAINE, Tomas
IPC: C08F210/16 , C08F4/642
CPC classification number: C08F210/16 , C08F2410/01 , C08F210/06 , C08F2500/01 , C08F2500/03 , C08F4/64044 , C08F2/38
Abstract: Olefin polymerization catalyst systems are provided that include a procatalyst component having a metal-ligand complex of Formula (I): [formula] (I) where each X is a neutral, monoanionic, or dianionic, monodentate or polydentate ligand such that the complex of Formula (I) is neutral; each R 1 and R 10 is a (C 6 -C 40 )aryl, substituted (C 6 -C 40 )aryl, (C 3 -C 40 )heteroaryl, or substituted (C 3 -C 40 )heteroaryl; each R 2 , R 3 , R 4 , R 7 , R 8 , and R 9 is a hydrogen; (C 1 -C 40 )hydrocarbyl; substituted (C 1 -C 40 )hydrocarbyl; (C 1 -C 40 )heterohydrocarbyl; substituted (C 1 -C 40 )heterohydrocarbyl; halogen; or nitro (NO 2 ) group; and each R 5 and R 6 is a (C 1 -C 40 )alkyl; substituted (C 1 -C 40 )alkyl; or [(Si) 1 -(C+Si) 40 ] substituted organosilyl. Additionally, olefin-based polymers and processes for polymerizing one or more olefin-based polymers in the presence of the olefin polymerization catalyst systems are also provided.
Abstract translation: 提供了烯烃聚合催化剂体系，其包含具有式（I）的金属 - 配体络合物的前催化剂组分：[式（I）]其中每个X是中性，单阴离子或双阴离子单齿 或多齿配体，使得式（I）的络合物是中性的; 每个R 1和R 10是（C≡C-40）芳基，取代的（C -C <子> 40 ）杂芳基; 每个R 2，R 3，R 4，R 7，R 8，R 8，R 8，R 8， ，而R 9是氢; （C <子> 1 -C <子> 40 ）烃基; 取代的（C 1 -C 40）烃基; （C <子> 1 -C <子> 40 ）杂烃基; 取代的（C 1 -C 40）杂烃基; 卤素; 或硝基（NO 2）基团; 并且每个R 5和R 6是（C 1 -C 40） ）烷基; 取代的（C 1 -C 40）烷基; 或[（Si）1 - （C + Si）40]取代的有机甲硅烷基。 另外，还提供了烯烃基聚合物和在烯烃聚合催化剂体系存在下聚合一种或多种烯烃基聚合物的方法。
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公开(公告)号：WO2021243222A1
公开(公告)日：2021-12-02
申请号：PCT/US2021/034878
申请日：2021-05-28
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： BAILLIE, Rhett A. , DELORBE, Johnathan E. , CAMELIO, Andrew M. , DO, Hien Q. , FONTAINE, Philip P. , PEARSON, David M. , ROSEN, Mari S. , BAILEY, Brad C.
IPC: C08F210/16 , C08F4/659
Abstract: Embodiments of the present application are directed to procatalysts, and catalyst systems including procatalysts, including a metal-ligand complex having the structure of formula (I):
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公开(公告)号：WO2020197907A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/023487
申请日：2020-03-19
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： CAMELIO, Andrew M. , BAILEY, Brad C. , PAINE, Tomas D. , MUKHOPADHYAY, Sukrit , CHRISTIANSON, Matthew D.
IPC: C08F210/16 , C08F4/659
Abstract: Processes for polymerizing polyolefins include contacting ethylene and optionally one or more (C 3 -C 12 )α-olefin in the presence of a catalyst system, wherein the catalyst system comprises a metal-ligand complex having a structure according to formula (I):
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公开(公告)号：WO2017173079A1
公开(公告)日：2017-10-05
申请号：PCT/US2017/025021
申请日：2017-03-30
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： BAILEY, Brad C. , CHRISTIANSON, Matthew D. , SREEKUMAR, Sanil
IPC: C08F210/16 , C08F4/642 , C08F2/38
Abstract: An olefin polymerization catalyst system includes a procatalyst component chosen from metal-ligand complexes of Formula (I): In Formula (I), each X is independently a monodentate or polydentate ligand that is neutral, monoanionic, or dianionic; the metal-ligand complex of Formula (I) is overall neutral; each Y 1 -Y 4 and Y 7 -Y 10 independently is selected from C or N such that six membered diaza (N 2 ) or triaza (N 3 ) rings are formed; wherein each R 1 and R 10 independently are chosen from (C 1 -C 40 ) hydrocarbyl, substituted (C 1 -C 40 ) hydrocarbyl, (C 1 -C 40 ) heterohydrocarbyl, and substituted (C 1 -C 40 ) heterohydrocarbyl or is absent; each R 2 , R 3 , R 4 , R 7 , R 8 , and R 9 is chosen from hydrogen; (C 1 -C 40 ) hydrocarbyl; substituted (C 1 -C 40 ) hydrocarbyl; (C 1 -C 40 ) heterohydrocarbyl; substituted (C 1 -C 40 ) heterohydrocarbyl; halogen, nitro (NO 2 ) or is absent; each R 5 and R 6 independently is chosen from (C 1 -C 40 ) hydrocarbyl, substituted (C 1 -C 40 ) hydrocarbyl, (C 1 -C 40 ) heterohydrocarbyl, and substituted (C 1 -C 40 ) heterohydrocarbyl.
Abstract translation: 烯烃聚合催化剂体系包括选自式（I）的金属 - 配体络合物的前催化剂组分：在式（I）中，每个X独立地为单齿或多齿配体，其为中性，单阴离子， 或双阴离子; 式（I）的金属 - 配体络合物是总体中性的; 每个Y 1 -Y 4和Y 7 -Y 10独立地选自C或N，使得六个 （N = 2）或三氮杂（N = 3）环形成; 其中每个R 1和R 10独立地选自（C 1 -C 40）烃基，取代的（C 1 -C 40） C 1 -C 40）烃基，（C 1 -C 40）杂烃基和取代的（C 1 -C 40） 低级亚甲基）杂烃基或不存在; 每个R 2，R 3，R 4，R 7，R 8，R 8，R 8，R 8， ，并且R 9选自氢; （C≡C-40）烃基; 取代的（C 1 -C 40）烃基; （C≡C-40）杂烃基; 取代的（C 1 -C 40）杂烃基; 卤素，硝基（NO 2）或不存在; 每个R 5和R 6独立地选自（C 1 -C 40）烃基，取代的（C （C 1 -C 40）杂烃基和取代的（C
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公开(公告)号：WO2016044975A1
公开(公告)日：2016-03-31
申请号：PCT/CN2014/087083
申请日：2014-09-22
Applicant: DOW GLOBAL TECHNOLOGIES LLC , YANG, Yunfeng , CHEN, Hongyu , BAILEY, Brad C. , ESSEGHIR, Mohamed , HAN, Suh Joon
Inventor： YANG, Yunfeng , CHEN, Hongyu , BAILEY, Brad C. , ESSEGHIR, Mohamed , HAN, Suh Joon
IPC: C10M107/06 , C08F4/64 , B01J31/22
CPC classification number: C09K5/10 , B01J31/22 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F110/02 , C08K3/22 , C08K3/28 , C08K2003/2227 , C08K2003/2296 , C08K2003/282 , C10M107/06 , C08F2500/10 , C08F2500/02 , C08F10/02 , C08F4/64193 , C08F210/16 , C08F210/06 , C08F2500/17 , C08L23/14 , C08L23/06
Abstract: Disclosed is an effective thermal grease comprising a hyperbranched olefinic fluid and a thermally conductive filler. Property- modifying additives and fillers may also be included. The hyperbranched olefinic fluid is selected to have an average of at least 1.5 methine carbons per oligomer molecule and at least 40 methine carbons per one thousand total carbons. The thermal grease exhibits a flash point of 180 °C or higher, a pour point of 0 °C or lower, and a kinematic viscosity at 40 °C of no more than 200 cSt (0.0002 m 2/s). The composition may offer improved thermal conductivity, reduced tendency to migrate, and lower cost when compared with many other thermal greases, including silicone-based thermal greases.
Abstract translation: 公开了一种有效的导热油脂，其包含超支化烯烃流体和导热填料。 也可以包括改性添加剂和填料。 超支化烯烃流体选择为每个低聚物分子平均具有至少1.5个次甲基碳，每千个总碳中至少有40个次甲基碳。 导热油脂的闪点为180℃以上，倾点为0℃以下，40℃下的运动粘度为200cSt（0.0002m 2 / s）以下。 与许多其它热润滑脂（包括基于硅酮的热润滑脂）相比，组合物可以提供改善的导热性，降低的迁移趋势和降低成本。
