公开(公告)号：US20160355684A1

公开(公告)日：2016-12-08

申请号：US15108792

申请日：2014-01-29

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Yang Li ,  Guihong Liao ,  Matthew S. Remy ,  Juelin Liu ,  Hua Ren ,  Yanping Sun ,  Chao He ,  Yu Cai ,  William J. Kruper, JR.

IPC: C09B69/00 ,  C07F7/08 ,  G02F1/1335 ,  C07C221/00

CPC classification number: C09B69/008 ,  C07C221/00 ,  C07C2603/24 ,  C07F7/0838 ,  C07F7/0879 ,  C09B1/325 ,  G02F1/133514

Abstract: An anthraquinone compound which is suitable for forming a color filter used for a liquid crystal display device, a composition containing a resin and the anthraquinone compound, an article having a polymer layer containing the compound and a resin, a color filter containing the compound and a method for synthesis of an asymmetric anthraquinone compound are developed.

Abstract translation: 适用于形成用于液晶显示装置的滤色器的蒽醌化合物，含有树脂的组合物和蒽醌化合物，具有含有该化合物的聚合物层和树脂的制品，含有该化合物的滤色器和 开发了合成不对称蒽醌化合物的方法。

公开(公告)号：US20220267181A1

公开(公告)日：2022-08-25

申请号：US17597843

申请日：2020-11-02

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Kaylie L. Young ,  Robert D. Grigg ,  Graham P. Abramo ,  Matthew S. Remy ,  Eric Wasserman

IPC: C02F5/14 ,  C02F1/00

Abstract: Embodiments relate a method of treating a water system that includes providing to the water system a fluorescent-tagged treatment polymer that is the reaction product of a mixture that includes at least one unsaturated monomer, at least one initiator with at least one reactive terminal group for reacting with the unsaturated monomer, and at least one fluorescent chain transfer agent, the at least one fluorescent chain transfer agent having a phosphorus-hydrogen or sulfur-hydrogen group connected to a polyaromatic hydrocarbon group having from two to ten rings, and the at least one fluorescent chain transfer agent being a chain transfer agent that controls final polymer molecular weight of the fluorescent-tagged treatment polymer and a fluorescent tag for the fluorescent-tagged treatment polymer.

公开(公告)号：US20210380613A1

公开(公告)日：2021-12-09

申请号：US17276899

申请日：2019-09-18

Applicant: Dow Global Technologies LLC

Inventor： Siyu Tu ,  Jessica L. Klinkenberg ,  Yiyong He ,  Xiaoyun Chen ,  Haoquan Li ,  Matthew S. Remy

IPC: C07F9/50

Abstract: A method for preparing phosphine-borane complexes from aryldihalophosphine includes mixing sodium borohydride, a solvent having at least 50 vol % glycol ethers, and the aryldihalophosphine to obtain a solution. The solution is maintained at a reaction temperature for a duration of time to obtain the phosphine-borane complexes. The solvent may include 1,2-dimethoxyethane and tetrahydrofuran. A ratio of tetrahydrofuran to 1,2-dimethoxyethane in the solvent may be from 0.1:1.0 to 2.5:1.0.

公开(公告)号：US20190207115A1

公开(公告)日：2019-07-04

申请号：US16311874

申请日：2016-06-28

Applicant: Dow Global Technologies LLC

Inventor： Robert David GRIGG ,  Liam P. Spencer ,  John W. Kramer ,  Chun Liu ,  David D. Devore ,  Shaoguang Feng ,  Jichang Feng ,  Minrong Zhu ,  Yang Li ,  Sukrit Mukhopadhyay ,  Anatoliy N. Sokolov ,  Matthew S. Remy ,  Peter Trefonas ,  Bethany Neilson

IPC: H01L51/00 ,  C08F112/14 ,  C08F112/32 ,  C09D125/18 ,  C09D5/24

CPC classification number: H01L51/0039 ,  C08F12/22 ,  C08F12/26 ,  C08F12/32 ,  C08F12/34 ,  C08F112/14 ,  C08F112/32 ,  C09D5/24 ,  C09D125/18 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/5056

Abstract: A polymer which has Mn at least 4,000 and comprises polymerized units of a compound of formula NAr1A2A3, wherein Ar1, Ar2 and Ar3 independently are C6-C40 aromatic substituents; Ar1, Ar2 and Ar3 collectively contain no more than one nitrogen atom and at least one of Ar1, Ar2 and Ar3 contains a vinyl group attached to an aromatic ring.