公开(公告)号：US20190119522A1

公开(公告)日：2019-04-25

申请号：US16094917

申请日：2016-05-13

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Fu Zhan ,  Caiyun Li ,  Yaobang Li ,  Jinyuan Zhang ,  Jiansheng Feng ,  Xiangting Dong ,  Qian Shen

IPC: C09D175/04 ,  C09D133/12 ,  C09D7/61 ,  C09D7/40

Abstract: An aqueous coating composition providing the resulting coatings with balanced flexibility and anti-tacky properties, and a method of preparing the aqueous coating composition.

公开(公告)号：US20160115341A1

公开(公告)日：2016-04-28

申请号：US14896191

申请日：2013-06-21

Applicant: DOW GLOBAL TECHNOLOGIES LLC ,  ROHM AND HAAS COMPANY

Inventor： Yawei Xu ,  Fu Zhan ,  Xiaohong Yang ,  Baoqing Zheng ,  Blao Shen ,  Yurun Yang

IPC: C09D133/16 ,  C08K3/36

CPC classification number: C09D133/16 ,  C08K3/36 ,  C08L75/04 ,  C09D5/024 ,  C09D7/63 ,  C09D133/08

Abstract: An aqueous coating composition capable of providing coating films with balanced properties of low gloss, high clarity, and good water resistance and alcohol resistance, and a process of making and using such aqueous coating composition.

Abstract translation: 能够提供具有低光泽度，高透明度和良好的耐水性和耐醇性的平衡性能的涂膜的水性涂料组合物，以及制备和使用这种水性涂料组合物的方法。

公开(公告)号：US20210087425A1

公开(公告)日：2021-03-25

申请号：US17053197

申请日：2018-06-06

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Joseph M. Hoefler ,  Fu Zhan ,  Caiyun Li ,  Jiansheng Feng ,  Qian Shen

IPC: C09D175/04

Abstract: An aqueous coating composition suitable for automotive leather finishing topcoats that has low odor and low VOC content, and also exhibits acceptable pot life.

公开(公告)号：US10745583B2

公开(公告)日：2020-08-18

申请号：US16094917

申请日：2016-05-13

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Fu Zhan ,  Caiyun Li ,  Yaobang Li ,  Jinyuan Zhang ,  Jiansheng Feng ,  Xiangting Dong ,  Qian Shen

IPC: C09D175/04 ,  C08K3/36 ,  C09D133/08 ,  C09D133/10 ,  C09D7/61 ,  C09D133/12 ,  C08L33/12 ,  C08L75/04 ,  C08F283/00 ,  C08G18/08 ,  C09D7/40

Abstract: An aqueous coating composition providing the resulting coatings with balanced flexibility and anti-tacky properties, and a method of preparing the aqueous coating composition.

公开(公告)号：US20250154306A1

公开(公告)日：2025-05-15

申请号：US19022473

申请日：2025-01-15

Applicant: DOW GLOBAL TECHNOLOGIES LLC ,  ROHM AND HAAS COMPANY

Inventor： Baoqing Zheng ,  Fu Zhan ,  Yawei Xu ,  Yaobang Li ,  Yujiang Wang ,  Alvin M. Maurice

IPC: C08F220/18 ,  C08L33/06 ,  C09D133/06

Abstract: A coating composition comprising an aqueous dispersion of a multistage polymer. The multistage polymer comprises a first polymer, a second polymer, and a third polymer. The first polymer has a Tg less than 0° C. and comprises structural units of a carbonyl-containing functional monomer. The second polymer has a Tg less than 0° C. and comprises from 0.1% to 10% by weight of the second polymer of a multifunctional monomer containing two or more different ethylenically unsaturated polymerizable groups. The third polymer having a Tg higher than 50° C. comprises structural units of an ethylenically unsaturated nonionic monomer. A coating formed from the coating composition has a 600 gloss retention >50% after the QUV testing for 1,100 hours or longer and/or impact resistance of at least 40 cm-kg.

公开(公告)号：US20180340077A1

公开(公告)日：2018-11-29

申请号：US15761540

申请日：2015-09-30

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Fu Zhan ,  Baoqing Zheng ,  Zhi Gang Hua ,  Yaobang Li ,  Yurun Yang

IPC: C09D5/02 ,  C09D133/08

Abstract: A shelf-stable aqueous binder composition, a process of preparing the binder composition, and a coating composition comprising the binder composition and having fast drying properties and developing good early resistance to water washout.

公开(公告)号：US09850396B2

公开(公告)日：2017-12-26

申请号：US14896191

申请日：2013-06-21

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Yawei Xu ,  Fu Zhan ,  Xiaohong Yang ,  Baoqing Zheng ,  Biao Shen ,  Yurun Yang

IPC: B60C1/00 ,  C08K3/34 ,  B05D3/02 ,  C08G18/08 ,  C08L75/00 ,  C04B14/04 ,  C09D133/16 ,  C09D133/08 ,  C09D5/02 ,  C09D7/12 ,  C08L75/04 ,  C08K3/36

CPC classification number: C09D133/16 ,  C08K3/36 ,  C08L75/04 ,  C09D5/024 ,  C09D7/63 ,  C09D133/08

Abstract: An aqueous coating composition capable of providing coating films with balanced properties of low gloss, high clarity, and good water resistance and alcohol resistance, and a process of making and using such aqueous coating composition.

公开(公告)号：US20230331889A1

公开(公告)日：2023-10-19

申请号：US18026882

申请日：2020-10-10

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Yan Wu ,  Baoqing Zheng ,  Fu Zhan ,  Changkun Piao ,  Juan Zhao ,  Hao Hu ,  Xiuqing Xu ,  Jia Tang ,  Dong Yun

IPC: C08F220/18 ,  C08F220/28 ,  C08F230/02 ,  C08F2/22 ,  C09D133/08 ,  C08L33/08

CPC classification number: C08F220/1806 ,  C08F220/283 ,  C08F230/02 ,  C08F2/22 ,  C09D133/08 ,  C08L33/08 ,  C08L2201/52

Abstract: An aqueous polymer composition comprises (A) a specific emulsion polymer comprising structural units of a cycloalkyl (meth)acrylate, structural units of an acetoacetoxy or acetoacetamide functional monomer, and structural units of a phosphorous acid monomer, a salt thereof, or mixtures thereof; and (B) a specific amount of a waterborne resin comprising at least one fatty acid ester segment and having a number average molecular weight of 20,000 g/mol or less, based on the total dry weight of the emulsion polymer and the waterborne resin. A coating composition comprising such aqueous polymer composition provides coatings made therefrom with improved anti-corrosion property.

公开(公告)号：US20220204669A1

公开(公告)日：2022-06-30

申请号：US17610805

申请日：2019-06-11

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Baoqing Zheng ,  Fu Zhan ,  Yawei Xu ,  Yaobang Li ,  Yujiang Wang ,  Alvin M. Maurice

IPC: C08F220/18 ,  C08L33/06 ,  C09D133/06

Abstract: An aqueous dispersion of multistage polymer particles comprising at least three polymers with low minimum film formation temperature and also providing aqueous coating compositions with balanced properties.

公开(公告)号：US10717879B2

公开(公告)日：2020-07-21

申请号：US15761540

申请日：2015-09-30

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Fu Zhan ,  Baoqing Zheng ,  Zhi Gang Hua ,  Yaobang Li ,  Yurun Yang

IPC: C09D5/02 ,  C09D133/06 ,  C09D133/14 ,  C09D133/08

Abstract: A shelf-stable aqueous binder composition, a process of preparing the binder composition, and a coating composition comprising the binder composition and having fast drying properties and developing good early resistance to water washout.