公开(公告)号：EP4437011A1

公开(公告)日：2024-10-02

申请号：EP22840838.1

申请日：2022-11-21

Applicant: Dow Global Technologies LLC

Inventor： CAMELIO, Andrew M. ,  BAILLIE, Rhett A. ,  BAILEY, Brad C. ,  DELORBE, Johnathan E. ,  DO, Hien Q. ,  PEARSON, David M. ,  FONTAINE, Philip P.

IPC: C08F4/64 ,  C08F4/659 ,  C08F210/16

CPC classification number: C08F210/16 ,  C08F4/65916 ,  C08F4/65912

公开(公告)号：EP3436487A1

公开(公告)日：2019-02-06

申请号：EP17717596.5

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 D.

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 R1 and R10 is a (C6-C40)aryl, substituted (C6-C40)aryl, (C3-C40)heteroaryl, or substituted (C3-C40)heteroaryl; each R2, R3, R4, R7, R8, and R9 is a hydrogen; (C1-C40)hydrocarbyl; substituted (C1-C40)hydrocarbyl; (C1-C40)heterohydrocarbyl; substituted (C1-C40)heterohydrocarbyl; halogen; or nitro (NO2) group; and each R5 and R6 is a (C1-C 40 )alkyl; substituted (C1-C40)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.

公开(公告)号：EP3013776B1

公开(公告)日：2018-09-19

申请号：EP14744669.4

申请日：2014-06-24

Applicant: Dow Global Technologies LLC

Inventor： ARRIOLA, Daniel J. ,  BAILEY, Brad C. ,  KLOSIN, Jerzy ,  LYSENKO, Zenon ,  ROOF, Gordon R. ,  SMITH, Austin J.

IPC: C07C2/32 ,  C08F4/64 ,  B01J31/22

CPC classification number: B01J31/2239 ,  B01J2231/20 ,  B01J2531/0241 ,  B01J2531/46 ,  B01J2531/48 ,  B01J2531/49 ,  C08F110/02 ,  C08F4/64193 ,  C08F2500/02

Abstract: A process to prepare a relatively inexpensive utility fluid comprises contacting together ethylene and a coordination-insertion catalyst and, optionally, an alpha-olefin, in a continuously-fed backmixed reactor zone under conditions such that a mixture of a hyperbranched oligomer and a branched oligomer is formed. The hyperbranched oligomer has an average of at least 1.5 methine carbons per oligomer molecule, and at least 40 methine carbons per one-thousand total carbons, and at least 40 percent of the methine carbons is derived from the ethylene, and the average number of carbons per molecule is from 25 to 100, and at least 25 percent of the hyperbranched oligomer molecules has a vinyl group and can be separated from the branched oligomer, which has an average number of carbons per molecule of up to 20. The coordination-insertion catalyst is characterized as having an ethylene/octene reactivity ratio up to 20 and a kinetic chain length up to 20 monomer units.

公开(公告)号：EP3209755A1

公开(公告)日：2017-08-30

申请号：EP14902742.7

申请日：2014-09-22

Applicant: Dow Global Technologies LLC

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 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/02 ,  C08K3/22 ,  C08K3/28 ,  C08K2003/2227 ,  C08K2003/2296 ,  C08K2003/282 ,  C10M107/06 ,  C10M169/02 ,  C10M2201/0416 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/0656 ,  C10M2205/0225 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/045 ,  C10N2220/022 ,  C10N2220/028 ,  C10N2230/08 ,  C08F2500/10 ,  C08F2500/02 ,  C08F10/02 ,  C08F4/64193 ,  C08F210/16 ,  C08F210/06 ,  C08F2500/17 ,  C08L23/14 ,  C08L23/06 ,  C10M2205/0245 ,  C10M2205/0285

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: 公开了一种包含超支化烯烃流体和导热填料的有效导热油脂。 也可以包括改性添加剂和填料。 超支化烯属流体被选择为每个低聚物分子平均具有至少1.5个次甲基碳并且每1000个总碳具有至少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。 与包括硅基热敏油脂在内的许多其他热油脂相比，该组合物可以提供改善的导热性，降低的迁移趋势和更低的成本。

公开(公告)号：EP4437013A1

公开(公告)日：2024-10-02

申请号：EP22850615.0

申请日：2022-11-21

Applicant: Dow Global Technologies LLC

Inventor： CAMELIO, Andrew M. ,  BAILLIE, Rhett A. ,  BAILEY, Brad C. ,  DELORBE, Johnathan E. ,  DO, Hien Q. ,  PEARSON, David M. ,  FONTAINE, Philip P.

IPC: C08F4/64 ,  C08F4/659 ,  C08F210/16

CPC classification number: C08F210/16 ,  C08F4/65912 ,  C08F4/65916

公开(公告)号：EP4332133A2

公开(公告)日：2024-03-06

申请号：EP24151899.2

申请日：2021-01-29

Applicant: Dow Global Technologies LLC

Inventor： BAILLIE, Rhett A. ,  FONTAINE, Philip P. ,  KLOSIN, Jerzy ,  SENECAL, Todd D. ,  DELORBE, Johnathan E. ,  HUACUJA, Rafael ,  AUYEUNG, Evelyn ,  GRIGG, Robert David ,  PAL, Sudipta ,  BAILEY, Brad C.

IPC: C08F210/16

Abstract: Embodiments of this disclosure are directed to catalyst systems comprising a metal-ligand complex according to formula (I):

公开(公告)号：EP4298136A1

公开(公告)日：2024-01-03

申请号：EP22714947.3

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

公开(公告)号：EP3997146A1

公开(公告)日：2022-05-18

申请号：EP20751404.3

申请日：2020-07-08

Applicant: Dow Global Technologies LLC

Inventor： REN, Dakai ,  HARRIS, William J. ,  BAILEY, Brad C.

IPC: C08G18/42 ,  C08G18/76 ,  C08G18/09 ,  C08G18/18 ,  C08J9/14 ,  C08J9/00

公开(公告)号：EP3976679A1

公开(公告)日：2022-04-06

申请号：EP20734099.3

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

公开(公告)号：EP4298135A1

公开(公告)日：2024-01-03

申请号：EP22711727.2

申请日：2022-02-25

Applicant: Dow Global Technologies LLC

Inventor： GRIGG, Robert David ,  BAILEY, Brad C. ,  WALKER, James A. ,  MUKHOPADHYAY, Sukrit

IPC: C08F4/64 ,  C08F210/16 ,  C07F7/00