公开(公告)号：US20230279165A1

公开(公告)日：2023-09-07

申请号：US18013224

申请日：2021-06-23

Applicant: Dow Global Technologies LLC ,  Dow Silicones Corporation

Inventor： Jordan C. Reddel ,  Mark F. Sonnenschein ,  David S. Laitar ,  Andrew B. Shah ,  Bethany M. Neilson ,  Colin LiPi Shan ,  David D. Devore ,  Jozef J. I. Van Dun ,  Philip D. Hustad ,  Zhanjie Li ,  Zachary S. Kean ,  Ken Kawamoto

IPC: C08F210/02

CPC classification number: C08F210/02 ,  C08F2420/02

Abstract: A process to form a crosslinked composition comprising thermally treating a composition at a temperature ≥ 25° C., in the presence of moisture, and wherein the composition comprises the following components: a) an olefin/silane interpolymer, b) a cure catalyst selected from the following: i) a metal alkoxide, ii) a metal carboxylate, iii) a metal sulfonate, iv) an aryl sulfonic acid, v) a tris-aryl borane, vi) any combination of two or more from i)-v). Also, a composition comprising the following components a and b, as described above. A process to form an olefin/alkoxysilane interpolymer, and the corresponding composition, said process comprising thermally treating a composition comprising the following components: a) an olefin/silane interpolymer, b) an alcohol, and c) a Lewis acid.

公开(公告)号：US11367835B2

公开(公告)日：2022-06-21

申请号：US16344406

申请日：2017-06-26

Applicant: DOW GLOBAL TECHNOLOGIES LLC ,  ROHM AND HAAS ELECTRONIC MATERIALS LLC

Inventor： Anatoliy N. Sokolov ,  Brian Goodfellow ,  Robert David Grigg ,  Liam P. Spencer ,  John W. Kramer ,  David D. Devore ,  Sukrit Mukhopadhyay ,  Peter Trefonas, III

IPC: H01L51/50 ,  H01L51/00

Abstract: The present invention provides a quantum dot light emitting diode comprising i) an emitting layer of at least one semiconductor nanoparticle made from semiconductor materials selected from the group consisting of Group II-VI compounds, Group II-V compounds, Group III-VI compounds, Group III-V compounds, Group IV-VI compounds, Group I-III-VI compounds, Group II-IV-VI compounds, Group II-IV-V compounds, or any combination thereof; and ii) a polymer for hole injection or hole transport layer, comprising one or more triaryl aminium radical cations having the structure (S1).

公开(公告)号：US20220069225A1

公开(公告)日：2022-03-03

申请号：US15541548

申请日：2015-10-27

Applicant: Rohm and Haas Electronic Materials LLC ,  Dow Global Technologies LLC

Inventor： Liam P. Spencer ,  Chun Liu ,  Minrong Zhu ,  Nolan T. McDougal ,  Shaoguang Feng ,  Peter Trefonas, III ,  David D. Devore ,  Zhengming Tang ,  Jiansheng Feng ,  Anatoliy N. Sokolov

IPC: H01L51/00

Abstract: The present invention relates to a polymeric charge transfer layer comprising a polymer. The polymer comprises as polymerized units, Monomer A, Monomer B, and Monomer C crosslinking agent. The present invention further relates to an organic electronic device especially an organic light emitting device containing the polymeric charge transfer layer.

公开(公告)号：US20220025085A1

公开(公告)日：2022-01-27

申请号：US17311530

申请日：2019-12-19

Applicant: Dow Global Technologies LLC

Inventor： Andrew M. Camelio ,  Endre Szuromi ,  David D. Devore ,  Robert DJ Froese ,  Brad C. Bailey ,  Matthew D. Christianson ,  Sukrit Mukhopadhyay ,  Jerzy Klosin

IPC: C08F210/16 ,  C07F7/00

Abstract: Catalyst systems that include a chain transfer agent and a metal-ligand complex according to formula (I).

公开(公告)号：US20210017311A1

公开(公告)日：2021-01-21

申请号：US16982503

申请日：2019-03-18

Applicant: Dow Silicones Corporation ,  Rohm and Haas Electronic Materials LLC ,  Dow Global Technologies LLC

Inventor： Jongwook Choi ,  David D. Devore ,  Robert David Grigg ,  Phillip D. Hustad ,  Jaclyn Murphy ,  Mark E. Ondari ,  Jordan Reddel ,  Lixin Sun

IPC: C08F210/16 ,  C08F8/42 ,  C08F8/12 ,  C08F4/659

Abstract: The present disclosure is directed to a silicon-terminated telechelic polyolefin composition comprising a compound of formula (I). Embodiments related to a process for preparing the silicon-terminated telechelic polyolefin composition comprising a compound of formula (I), the process comprising combining starting materials comprising (A) a silicon-terminated organo-metal compound and (B) a silicon-based functionalization agent, thereby obtaining a product comprising the silicon-terminated telechelic polyolefin composition. In further embodiments, the starting materials of the process may further comprise (C) a nitrogen containing heterocycle. In further embodiments, the starting materials of the process may further comprise (D) a solvent.

公开(公告)号：US20200247936A1

公开(公告)日：2020-08-06

申请号：US16493999

申请日：2018-03-15

Applicant: Dow Global Technologies LLC

Inventor： David D. Devore ,  Daniel J. Arriola ,  Arkady L. Krasovskiy ,  Edmund M. Carnahan ,  Curt N. Theriault ,  Gordon R. Roof ,  Timothy T. Wenzel ,  Jerzy Klosin ,  Ruth Figueroa

IPC: C08F297/08

Abstract: The present disclosure relates to a catalyst system for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first olefin polymerization procatalyst, (B) a second olefin polymerization procatalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by procatalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.

公开(公告)号：US10454036B2

公开(公告)日：2019-10-22

申请号：US15504389

申请日：2015-01-08

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Electronic Materials LLC ,  Rohm and Haas Electronic Materials Korea Ltd.

Inventor： Liam P. Spencer ,  Hong-Yeop Na ,  Yoo-Jin Doh ,  Chun Liu ,  Minrong Zhu ,  Jichang Feng ,  Zhengming Tang ,  Shaoguang Feng ,  Kenneth L. Kearns, Jr. ,  Timothy De Vries ,  Sukrit Mukhopadhyay ,  John W. Kramer ,  Peter Trefonas, III ,  David D. Devore ,  William H. H. Woodward

IPC: H01L51/54 ,  H01L51/00 ,  C07D209/86 ,  C08G61/12 ,  H01L51/50

Abstract: The present invention relates to a polymeric charge transfer layer comprising a polymer and a p-dopant. The polymer comprises as polymerized units, Monomer A, Monomer B, and Monomer C crosslinking agent. The present invention further relates to an organic electronic device, especially an organic light emitting device containing the polymeric charge transfer layer.

公开(公告)号：US20170170398A1

公开(公告)日：2017-06-15

申请号：US15318407

申请日：2015-08-19

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Electronic Materials LLC

Inventor： Liam P. Spencer ,  Nolan T. McDougal ,  Peter Trefonas, III ,  David D. Devore

IPC: H01L51/00 ,  C08G73/06

CPC classification number: H01L51/0035 ,  C08G73/0672 ,  H01L51/0003 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/5056

Abstract: The invention provides compositions comprising BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides for compositions, charge transport film layers, and light emitting devices, comprising, or formed from, a polymer, which comprises one or more polymerized units derived from Structure (A).

公开(公告)号：US09243090B2

公开(公告)日：2016-01-26

申请号：US14278472

申请日：2014-05-15

Applicant: Dow Global Technologies LLC

Inventor： Daniel J. Arriola ,  Edmund M. Carnahan ,  Yunwa Wilson Cheung ,  David D. Devore ,  David D. Graf ,  Phillip D. Hustad ,  Roger L. Kuhlman ,  Colin Li Pi Shan ,  Benjamin C. Poon ,  Gordon R. Roof ,  James C. Stevens ,  Pamela J. Stirn ,  Timothy T. Wenzel

IPC: C08F10/00 ,  C08F2/38 ,  C08F210/14 ,  C08F297/08 ,  C08F4/6592 ,  B32B27/32 ,  C08F297/00 ,  C08L23/08 ,  C08F4/659 ,  C08F110/02 ,  C08L23/02 ,  C08L23/10

CPC classification number: B32B27/327 ,  B32B27/06 ,  B32B27/32 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65925 ,  C08F4/65927 ,  C08F10/00 ,  C08F10/14 ,  C08F110/02 ,  C08F210/14 ,  C08F210/16 ,  C08F295/00 ,  C08F297/00 ,  C08F297/08 ,  C08F297/083 ,  C08F297/086 ,  C08F2410/01 ,  C08F2410/04 ,  C08F2420/02 ,  C08L23/02 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/0853 ,  C08L23/10 ,  C08L53/00 ,  C08L53/005 ,  Y10T428/24942 ,  Y10T428/24992 ,  Y10T428/2826 ,  Y10T428/31573 ,  Y10T428/31587 ,  C08F2/38 ,  C08F4/65904 ,  C08L2666/06 ,  C08F2500/09 ,  C08F2500/03 ,  C08F4/64148 ,  C08F4/64193 ,  C08F4/64048 ,  C08F4/6411 ,  C08F4/64144 ,  C08F2500/08 ,  C08F4/64113 ,  C08L2666/02 ,  C08L2666/04 ,  C08F2500/12 ,  C08F2500/20 ,  C08F210/08 ,  C08F2500/11 ,  C08F2500/21 ,  C08F210/02 ,  C08F212/08 ,  C08F232/02 ,  C08F232/08

Abstract: A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.

Abstract translation: 一种用于形成多嵌段共聚物的组合物，所述共聚物中含有两个或更多个化学或物理性质不同的链段或嵌段，使用该多嵌段共聚物的聚合方法和所得聚合物，其中组合物包含混合物或反应产物 由（A）第一金属络合物烯烃聚合催化剂，（B）能够在等效聚合条件下制备由催化剂（A）制备的聚合物在化学或物理性质上不同的聚合物的第二金属络合物烯烃聚合催化剂，以及 （C）链式穿梭剂。

公开(公告)号：US12252573B2

公开(公告)日：2025-03-18

申请号：US17415365

申请日：2019-12-20

Applicant: Dow Global Technologies LLC

Inventor： David Koenigs ,  David D. Devore ,  Brad C. Bailey ,  Endre Szuromi ,  Robert D. Grigg ,  David M. Pearson ,  Nolan T. McDougal ,  John B. Etienne ,  Sukrit Mukhopadhyay

IPC: C08F4/64 ,  C07F7/00 ,  C07F9/572 ,  C08F4/659 ,  C08F210/16

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).