公开(公告)号：US09458352B2

公开(公告)日：2016-10-04

申请号：US14368439

申请日：2013-02-11

Applicant: Dow Global Technologies LLC

Inventor： Manesh N. Sekharan ,  Daniel L. Dermody ,  Michael E. Hus ,  David H. Bank ,  Peter Cate ,  Liang Hong ,  Scott T. Burr ,  David L. Malotky ,  Timothy J. Young ,  Matthew J. Kalinowski

IPC: C09D163/04 ,  C08J5/04 ,  C08J5/24 ,  C08K7/02

CPC classification number: C09D163/04 ,  C08J5/04 ,  C08J5/041 ,  C08J5/042 ,  C08J5/043 ,  C08J5/044 ,  C08J5/24 ,  C08K7/02 ,  C08L2205/025 ,  C08K7/00 ,  C08L63/00

Abstract: The invention is directed at new process and systems for preparing composite materials that include a polymer phase and a fiber phase.

Abstract translation: 本发明涉及用于制备包括聚合物相和纤维相的复合材料的新工艺和系统。

公开(公告)号：US20150299456A1

公开(公告)日：2015-10-22

申请号：US14408104

申请日：2013-06-24

Applicant: Dow Global Technologies LLC

Inventor： Liang Chen ,  Liang Hong ,  David L. Malotky

IPC: C08L63/00

CPC classification number: C08L63/00 ,  C08J3/05 ,  C08J2363/00 ,  C08J2429/04 ,  C09D5/027 ,  C09D7/45 ,  C08L29/04

Abstract: The present invention relates to a process for preparing stable aqueous epoxy resin dispersions with polyvinyl alcohol (PVOH) in finely divided, solid, or granular form as a primary dispersant, and stable aqueous epoxy resin dispersions made thereof. Specifically, the process is a solvent free continuous extrusion dispersion process.

Abstract translation: 本发明涉及一种以细分散，固体或颗粒形式作为主要分散剂的聚乙烯醇（PVOH）制备稳定的含水环氧树脂分散体及其制备的稳定的水性环氧树脂分散体的方法。 具体来说，该方法是无溶剂的连续挤出分散方法。

公开(公告)号：US10256410B2

公开(公告)日：2019-04-09

申请号：US15318396

申请日：2015-08-20

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

Inventor： Liam P. Spencer ,  Liang Hong ,  Chun Liu ,  Minrong Zhu ,  Jichang Feng ,  Jing Jing Yan ,  Zhengming Tang ,  Shaoguang Feng ,  Peter Trefonas, III ,  David D. Devore ,  Nolan T. McDougal

IPC: C08G61/12 ,  H01L51/00 ,  C08L65/00 ,  H01L51/50

Abstract: A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties.

公开(公告)号：US09346925B2

公开(公告)日：2016-05-24

申请号：US14408106

申请日：2013-06-24

Applicant: Dow Global Technologies LLC

Inventor： Liang Chen ,  Liang Hong

IPC: C09D163/00 ,  C09D5/02 ,  C08L63/00 ,  C08J3/05 ,  C04B26/14 ,  C08J3/03 ,  C09D7/02 ,  C09D7/12 ,  C04B24/28 ,  C08K5/41 ,  C04B28/02 ,  C04B40/00 ,  B32B27/38 ,  C04B111/00 ,  C04B111/20 ,  C04B111/27

CPC classification number: C08J3/05 ,  C04B24/281 ,  C04B26/14 ,  C04B28/02 ,  C04B40/0039 ,  C04B2111/00482 ,  C04B2111/20 ,  C04B2111/27 ,  C08J3/03 ,  C08J2363/00 ,  C08J2363/02 ,  C08J2463/00 ,  C08K5/41 ,  C08L63/00 ,  C09D5/027 ,  C09D7/45 ,  C09D7/63 ,  C09D163/00 ,  C04B14/06 ,  C04B14/106 ,  C04B2103/408 ,  C04B2103/50 ,  C04B24/32

Abstract: The present invention relates to an aqueous epoxy resin blend dispersion of a high mw epoxy resin and a liquid epoxy resin with a dispersant having an interfacial tension such that a drop of the mixture of the dispersant in a melt of the epoxy resin blend against water is less than 2 dynes/cm, preferably less than 1 dyne/cm, and a process for preparing this epoxy resin blend dispersion. Specifically, the process is a solvent free melt kneading or shearing dispersion process wherein the dispersion is processed at from 50 to 150° C., and the resulting dispersion is stable.

Abstract translation: 本发明涉及一种高分子量环氧树脂和液体环氧树脂的水性环氧树脂共混物分散体，其具有界面张力的分散剂，使得环氧树脂的熔体中的分散剂与水的混合物的滴度为 小于2达因/厘米，优选小于1达因/厘米，以及制备该环氧树脂共混物分散体的方法。 具体地，该方法是无溶剂的熔融捏合或剪切分散方法，其中分散体在50-150℃下加工，所得分散体是稳定的。

公开(公告)号：US20150126671A1

公开(公告)日：2015-05-07

申请号：US14401028

申请日：2013-06-07

Applicant: Dow Global Technologies LLC

Inventor： Houxiang Tang ,  Bernhard Kainz ,  Liang Hong ,  Richard A. Lundgard

IPC: C09D123/12 ,  B05D7/14

CPC classification number: C09D123/12 ,  B05D7/14 ,  C08K5/17 ,  C08L23/0869 ,  C08L23/10 ,  C08L51/06 ,  C08L2201/56 ,  C08L2205/03 ,  C08L2312/04 ,  C09D123/10

Abstract: A dispersion having from one to sixty percent by weight of total dispersion of a solids component dispersed in an organic continuous phase is useful as a coating for substrates. The solids component contains 40-95 weight-percent of a polyolefin containing only carbon and hydrogen and that has a number average molecular weight that is greater than 400 gram per mole, 5-40 weight-percent of an amine salt of a functionalized polyolefin; and 0-20 weight-percent of optional additives, wherein weight-percent is based on total weight of solids and wherein the dispersed particles have an average particle size of less than 35 micrometers and the organic phase is a dispersion support medium for the polyolefin and amine salt of a functionalized polyolefin.

Abstract translation: 具有分散在有机连续相中的固体成分的总分散体的1-6重量％的分散体可用作基材的涂层。 固体组分含有40-95重量％的仅含有碳和氢的聚烯烃，其数均分子量大于400克/摩尔，5-40重量％的官能化聚烯烃的胺盐; 和0-20重量％的任选的添加剂，其中重量百分比基于固体的总重量，并且其中分散的颗粒的平均粒度小于35微米，有机相是用于聚烯烃的分散体载体介质， 官能化聚烯烃的胺盐。

公开(公告)号：US20150105492A1

公开(公告)日：2015-04-16

申请号：US14408106

申请日：2013-06-24

Applicant: Dow Global Technologies LLC

Inventor： Liang Chen ,  Liang Hong

IPC: C08J3/05 ,  C08K5/41 ,  C04B24/28 ,  C09D163/00

CPC classification number: C08J3/05 ,  C04B24/281 ,  C04B26/14 ,  C04B28/02 ,  C04B40/0039 ,  C04B2111/00482 ,  C04B2111/20 ,  C04B2111/27 ,  C08J3/03 ,  C08J2363/00 ,  C08J2363/02 ,  C08J2463/00 ,  C08K5/41 ,  C08L63/00 ,  C09D5/027 ,  C09D7/45 ,  C09D7/63 ,  C09D163/00 ,  C04B14/06 ,  C04B14/106 ,  C04B2103/408 ,  C04B2103/50 ,  C04B24/32

Abstract: The present invention relates to an aqueous epoxy resin blend dispersion of a high mw epoxy resin and a liquid epoxy resin with a dispersant having an interfacial tension such that a drop of the mixture of the dispersant in a melt of the epoxy resin blend against water is less than 2 dynes/cm, preferably less than 1 dyne/cm, and a process for preparing this epoxy resin blend dispersion. Specifically, the process is a solvent free melt kneading or shearing dispersion process wherein the dispersion is processed at from 50 to 150° C., and the resulting dispersion is stable.

Abstract translation: 本发明涉及一种高分子量环氧树脂和液体环氧树脂的水性环氧树脂共混物分散体，其具有界面张力的分散剂，使得环氧树脂的熔体中的分散剂与水的混合物的滴度为 小于2达因/厘米，优选小于1达因/厘米，以及制备该环氧树脂共混物分散体的方法。 具体地，该方法是无溶剂的熔融捏合或剪切分散方法，其中分散体在50-150℃下加工，所得分散体是稳定的。

公开(公告)号：US20140083329A1

公开(公告)日：2014-03-27

申请号：US14090127

申请日：2013-11-26

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gregory Welsch ,  Brian Ninness ,  Michael Read ,  Timothy Young ,  Michal Matteucci ,  David Hammond ,  Liang Hong ,  Donald Ervick, JR.

IPC: D21H19/12

CPC classification number: D21H19/12 ,  C08B30/02 ,  C08B30/04 ,  C08B30/06 ,  C08B30/08 ,  C08B30/12 ,  C08J3/05 ,  C08J3/12 ,  C08J2303/02 ,  C08L3/02 ,  C09D103/02 ,  C09J103/02 ,  C12P19/04 ,  D21H17/28 ,  D21H19/54 ,  D21H21/20 ,  Y10T428/2982 ,  Y10T428/31971

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.

Abstract translation: 在一个或多个实施方案中，本公开提供了一种制备淀粉颗粒在水性液体中的分散体的方法。 在一个或多个实施方案中，该方法包括将进料淀粉和含水液体引入转子定子混合器中，将进料淀粉和水性液体保持在转子定子混合器中，温度范围为凝胶化温度至小于溶解温度 并用转子定子混合器将饲料淀粉剪切成淀粉颗粒，以形成淀粉颗粒在含水液体中的分散体。 在一个或多个实施方案中，通过该方法生产的淀粉颗粒的平均粒度直径不大于2微米，并且基于分散体的总重量，分散体具有20至65重量％的淀粉颗粒。

公开(公告)号：US20170327628A1

公开(公告)日：2017-11-16

申请号：US15527498

申请日：2014-12-05

Applicant: Dow Global Technologies LLC

Inventor： Yue Shen ,  Lei Yan ,  Ray E. Drumright ,  Liang Hong

IPC: C08G59/06 ,  C08G59/14 ,  C08G59/50 ,  C09D163/00

CPC classification number: C08G59/066 ,  C08G59/1444 ,  C08G59/5086 ,  C09D163/00

Abstract: An advanced epoxy resin including a reaction product of (A) at least one epoxy resin; (B) at least one cashew nutshell liquid; and (C) at least one multifunctional carboxylic acid; a curable epoxy resin composition prepared using the above advanced epoxy resin; and the use of the above curable epoxy resin composition to prepare a coating.

公开(公告)号：US09695551B2

公开(公告)日：2017-07-04

申请号：US15219839

申请日：2016-07-26

Applicant: Dow Global Technologies LLC

Inventor： Gregory W. Welsch ,  Brian J. Ninness ,  Michael D. Read ,  Timothy J. Young ,  Michal E. Matteucci ,  David E. Hammond ,  Liang Hong ,  Donald K. Ervick, Jr.

IPC: D21H19/12 ,  C08B30/02 ,  C08B30/06 ,  C08B30/08 ,  C08J3/05 ,  C08J3/12 ,  C08L3/02 ,  C09D103/02 ,  C09J103/02 ,  C12P19/04 ,  D21H19/54 ,  C08B30/04 ,  C08B30/12 ,  D21H21/20 ,  D21H17/28

CPC classification number: D21H19/12 ,  C08B30/02 ,  C08B30/04 ,  C08B30/06 ,  C08B30/08 ,  C08B30/12 ,  C08J3/05 ,  C08J3/12 ,  C08J2303/02 ,  C08L3/02 ,  C09D103/02 ,  C09J103/02 ,  C12P19/04 ,  D21H17/28 ,  D21H19/54 ,  D21H21/20 ,  Y10T428/2982 ,  Y10T428/31971

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.

公开(公告)号：US09422669B2

公开(公告)日：2016-08-23

申请号：US14090127

申请日：2013-11-26

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gregory W. Welsch ,  Brian J. Ninness ,  Michael D. Read ,  Timothy J. Young ,  Michal E. Matteucci ,  David E. Hammond ,  Liang Hong ,  Donald K. Ervick, Jr.

IPC: D21H19/12 ,  C08B30/02 ,  C08B30/06 ,  C08B30/08 ,  C08J3/05 ,  C08J3/12 ,  C08L3/02 ,  C09D103/02 ,  C09J103/02 ,  C12P19/04 ,  D21H19/54 ,  D21H17/28

CPC classification number: D21H19/12 ,  C08B30/02 ,  C08B30/04 ,  C08B30/06 ,  C08B30/08 ,  C08B30/12 ,  C08J3/05 ,  C08J3/12 ,  C08J2303/02 ,  C08L3/02 ,  C09D103/02 ,  C09J103/02 ,  C12P19/04 ,  D21H17/28 ,  D21H19/54 ,  D21H21/20 ,  Y10T428/2982 ,  Y10T428/31971

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.

Abstract translation: 在一个或多个实施方案中，本公开提供了一种制备淀粉颗粒在水性液体中的分散体的方法。 在一个或多个实施方案中，该方法包括将进料淀粉和含水液体引入转子定子混合器中，将进料淀粉和水性液体保持在转子定子混合器中，温度范围为凝胶化温度至小于溶解温度 并用转子定子混合器将饲料淀粉剪切成淀粉颗粒，以形成淀粉颗粒在含水液体中的分散体。 在一个或多个实施方案中，通过该方法生产的淀粉颗粒的平均粒度直径不大于2微米，并且基于分散体的总重量，分散体具有20至65重量％的淀粉颗粒。