公开(公告)号：US20230040947A1

公开(公告)日：2023-02-09

申请号：US17788934

申请日：2020-03-27

Applicant: Dow Global Technologies LLC

Inventor： Shiling Zhang ,  Ling Zhong ,  Xuedong Gao ,  Hua Ren ,  Cuilan Chang ,  Xuemei Zhai

IPC: A01N57/32 ,  A01N25/02 ,  A01P7/04

Abstract: A method of making a formulation may include a step of forming a mixture comprising: a hydrotrope, a surfactant, a water-immiscible solvent, an isocyanate monomer, a salt, fosthiazate and water. Further, a step of adding an amine to the mixture to polymerizing the isocyanate monomer may be performed.

公开(公告)号：US20200095434A1

公开(公告)日：2020-03-26

申请号：US16472064

申请日：2016-12-20

Applicant: Dow Global Technologies LLC

Inventor： Shiling Zhang ,  Minbiao Hu ,  Dong Yun ,  Wei Li ,  Huan Chen

IPC: C09D5/29 ,  C09D175/04 ,  C09D101/02 ,  C09D105/00 ,  C09D133/08 ,  C09D5/02

Abstract: A composition comprising a first, synthetic gel and a second gel is useful for the preparation of waterborne multicolor paints.

公开(公告)号：US20180044516A1

公开(公告)日：2018-02-15

申请号：US15556302

申请日：2015-03-31

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company ,  UCAR Emulsion Systems FZE

Inventor： Shiling Zhang ,  Lukasz Zukowski ,  Yujiang Wang ,  Dong Yun ,  Ling Li ,  Youjun Wu

IPC: C08L33/02 ,  C09D133/02

CPC classification number: C08L33/02 ,  C08L33/08 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C09D5/022 ,  C09D5/29 ,  C09D133/02 ,  C09D133/08 ,  C08L5/04 ,  C09J201/00 ,  C08L5/00

Abstract: The present invention further provides a binder composition comprising a first binder and a second binder. The first binder comprises, by dry weight based on total dry weight of the binder composition, from 1% to 98% polymer particles, from 0.3% to 20% an anionic polyelectrolyte, and from 0.1% to 20% a colorant; and the second binder comprises, by dry weight based on total dry weight of the binder composition, from 0.5% to 70% a clay, and from 0.03% to 10% a dispersant. It also provides a paint formulation comprising the binder composition.

公开(公告)号：US09771318B2

公开(公告)日：2017-09-26

申请号：US14436993

申请日：2013-10-28

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Yongchun Chen ,  Shiling Zhang ,  Ling Yuan ,  Guoling Hou

IPC: B01F17/00 ,  C07C271/20 ,  C08G18/02 ,  C08G18/10 ,  C08G18/28 ,  C08G18/70 ,  C08G18/79

CPC classification number: C07C271/20 ,  B01F17/005 ,  C08G18/02 ,  C08G18/10 ,  C08G18/283 ,  C08G18/706 ,  C08G18/792

Abstract: Provided is a composition comprising one or more compound having the structure of formula II: wherein A is a residue of a polyisocyanate, L is a linking group formed by a reaction of an isocyanate group with an isocyanate-reactive group, n is 5 to 25, m is 0 to 100, and Z is methyl or ethyl or propyl, and wherein the ratio of the sum of the moles of isocyanate groups plus the moles of said L groups to the moles of said Z groups is 2:1 to 30:1. Also provided is an emulsion in which the particles comprise such a composition and further comprise one or more water-insoluble compound that does not have the structure A-NCO.

公开(公告)号：US20170226364A1

公开(公告)日：2017-08-10

申请号：US15502546

申请日：2014-09-09

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Shiling Zhang ,  Dong Yun ,  Yujiang Wang ,  Caifeng Wang ,  Siyuan Jiang

IPC: C09D125/14 ,  C08L25/14 ,  C09J125/14

CPC classification number: C09D125/14 ,  C08K2003/162 ,  C08K2003/2241 ,  C08L25/14 ,  C08L33/26 ,  C08L2205/03 ,  C08L2205/035 ,  C09D105/00 ,  C09D109/06 ,  C09D109/08 ,  C09D133/08 ,  C09D133/10 ,  C09D133/12 ,  C09D135/06 ,  C09D153/02 ,  C09J109/06 ,  C09J109/08 ,  C09J125/14 ,  C09J133/08 ,  C09J133/10 ,  C09J133/12 ,  C09J135/06 ,  C08K3/16 ,  C08K3/26 ,  C08K5/0091 ,  C08L1/284 ,  C08L5/00 ,  C08L1/286 ,  C08K3/22 ,  C08L33/08 ,  C08L5/04

Abstract: The present invention provides a binder composition comprising a first binder comprising by dry weight based on total dry weight of the first binder, from 5% to 98% of polymer particles, from 0.3% to 10% of a first polysaccharide, from 0.01% to 5% of a crosslinker, from 0.3% to 6% of a water-soluble metal cation, and from 0.05% to 3% of a cationic polyelectrolyte. The binder composition may further comprise a second binder comprising by dry weight based on total dry weight of the second binder, from 0.3% to 20% of the first polysaccharide, from 0.5% to 20% of a second polysaccharide. And in that case, the wet weight ratio of the first binder to the second binder is from 1:20 to 20:1. The present invention further provides a paint formulation comprising the binder composition.