-
公开(公告)号：US20140329957A1
公开(公告)日：2014-11-06
申请号：US14365673
申请日：2012-12-17
Applicant: Rohm and Haas Company
Inventor： James C. Bohling , Arnold S. Brownell , Catherine A. Finegan
CPC classification number: C08L43/02 , C08F220/18 , C08F228/00 , C08F230/02 , C08F265/04 , C08F275/00 , C08K3/22 , C08K5/42 , C08K5/521 , C08K2003/2241 , C08L33/08 , C08L2201/54 , C09D143/02 , C08F212/14 , C08F220/34
Abstract: The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The present invention is also a composition comprising a nonionic surfactant and a stable aqueous dispersion of polymer particles comprising structural units of butyl acrylate, methyl methacrylate, a sodium vinylbenzenesulfonate, and phosphoethyl methacrylate; wherein the polymer particles have a Tg of less than 10° C. The composition of the present invention is useful as a binder for coatings compositions.
Abstract translation: 本发明是一种通过在乳液聚合条件下与本文所述的丙烯酸类单体，硫酸单体和亚磷酸单体接触来制备多级聚合物的方法。 本发明还是一种包含非离子表面活性剂和稳定的聚合物颗粒的水性分散体的组合物，其包含丙烯酸丁酯，甲基丙烯酸甲酯，乙烯基苯磺酸钠和甲基丙烯酸磷酸乙酯的结构单元; 其中聚合物颗粒具有小于10℃的Tg。本发明的组合物可用作涂料组合物的粘合剂。
-
公开(公告)号：US20160152816A1
公开(公告)日：2016-06-02
申请号：US15019262
申请日：2016-02-09
Applicant: Rohm and Haas Company
Inventor： James C. Bohling , Arnold S. Brownell , Catherine A. Finegan
IPC: C08L43/02 , C09D143/02
CPC classification number: C08L43/02 , C08F220/18 , C08F228/00 , C08F230/02 , C08F265/04 , C08F275/00 , C08K3/22 , C08K5/42 , C08K5/521 , C08K2003/2241 , C08L33/08 , C08L2201/54 , C09D143/02 , C08F212/14 , C08F220/34
Abstract: The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The multistage polymer is useful as a binder for coatings compositions.
Abstract translation: 本发明是一种通过在乳液聚合条件下与本文所述的丙烯酸类单体，硫酸单体和亚磷酸单体接触来制备多级聚合物的方法。 多级聚合物可用作涂料组合物的粘合剂。
-
Patent Agency Ranking
3.发明申请公开(公告)号：US20240425678A1
公开(公告)日：2024-12-26
申请号：US18692529
申请日：2022-10-17
Applicant: Rohm and Haas Company
Inventor： Edwin A. Nungesser , Edward E. Lafleur , Philip R. Harsh , Catherine A. Finegan , Adam Fasula
Abstract: The present invention relates to a composition comprising an aqueous dispersion of polymer encapsulated TiO2 composite particles and an organic matting agent, as well as a method for making the composition. The composition of the present invention is useful for coating compositions to improve mar resistance of coatings.
-
公开(公告)号：US09469760B2
公开(公告)日：2016-10-18
申请号：US15019262
申请日：2016-02-09
Applicant: Rohm and Haas Company
Inventor： James C. Bohling , Arnold S. Brownell , Catherine A. Finegan
IPC: C08L33/08 , C08L43/02 , C08F220/18 , C08F265/04 , C08K3/22 , C09D143/02 , C08F228/00 , C08F230/02 , C08K5/42 , C08K5/521 , C08F275/00
CPC classification number: C08L43/02 , C08F220/18 , C08F228/00 , C08F230/02 , C08F265/04 , C08F275/00 , C08K3/22 , C08K5/42 , C08K5/521 , C08K2003/2241 , C08L33/08 , C08L2201/54 , C09D143/02 , C08F212/14 , C08F220/34
Abstract: The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The multistage polymer is useful as a binder for coatings compositions.
Abstract translation: 本发明是一种通过在乳液聚合条件下与本文所述的丙烯酸类单体，硫酸单体和亚磷酸单体接触来制备多级聚合物的方法。 多级聚合物可用作涂料组合物的粘合剂。
-
5.发明授权公开(公告)号：US09505944B2
公开(公告)日：2016-11-29
申请号：US14761222
申请日：2014-01-15
Applicant: Rohm and Haas Company
Inventor： James C. Bohling , Catherine A. Finegan , Ericka Lynn Killian , Edwin Hugh Nungesser , Morris C. Wills
IPC: C09D133/14 , C09D131/04 , C09D143/02 , C09D101/28 , C09D175/04 , C08K3/22
CPC classification number: C09D133/14 , C08K2003/2241 , C08L2201/54 , C09D101/28 , C09D131/04 , C09D143/02 , C09D175/04 , C08F218/08 , C08F2220/1825 , C08F230/02 , C08F2220/585
Abstract: The present invention relates to a coatings composition comprising an aqueous dispersion of polymer particles, pigment particles, and extender particles. The polymer particles comprise from 35 to 99.8 weight percent structural units of vinyl acetate and from 0.1 to 6 weight percent structural units of a phosphorus acid monomer or a salt thereof, and the coating composition has a pigment volume concentration in the range of from 25 up to the critical pigment volume concentration of the composition.
Abstract translation: 本发明涉及包含聚合物颗粒，颜料颗粒和增量剂颗粒的水性分散体的涂料组合物。 聚合物颗粒包含35至99.8重量％的乙酸乙烯酯的结构单元和0.1至6重量％的磷酸单体或其盐的结构单元，并且涂料组合物的颜料体积浓度范围为25升 至组合物的临界颜料体积浓度。
-
公开(公告)号：US09303160B2
公开(公告)日：2016-04-05
申请号：US14365673
申请日：2012-12-17
Applicant: Rohm and Haas Company
Inventor： James C. Bohling , Arnold S. Brownell , Catherine A. Finegan
IPC: C08F230/02 , C08L33/08 , C08F220/18 , C08F265/04 , C08K3/22 , C08F228/00 , C08K5/42 , C08K5/521 , C08F275/00
CPC classification number: C08L43/02 , C08F220/18 , C08F228/00 , C08F230/02 , C08F265/04 , C08F275/00 , C08K3/22 , C08K5/42 , C08K5/521 , C08K2003/2241 , C08L33/08 , C08L2201/54 , C09D143/02 , C08F212/14 , C08F220/34
Abstract: The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The present invention is also a composition comprising a nonionic surfactant and a stable aqueous dispersion of polymer particles comprising structural units of butyl acrylate, methyl methacrylate, a sodium vinylbenzenesulfonate, and phosphoethyl methacrylate; wherein the polymer particles have a Tg of less than 10° C. The composition of the present invention is useful as a binder for coatings compositions.
Abstract translation: 本发明是一种通过在乳液聚合条件下与本文所述的丙烯酸类单体，硫酸单体和亚磷酸单体接触来制备多级聚合物的方法。 本发明还是一种包含非离子表面活性剂和稳定的聚合物颗粒的水性分散体的组合物，其包含丙烯酸丁酯，甲基丙烯酸甲酯，乙烯基苯磺酸钠和甲基丙烯酸磷酸乙酯的结构单元; 其中聚合物颗粒具有小于10℃的Tg。本发明的组合物可用作涂料组合物的粘合剂。
-
7.发明申请公开(公告)号：US20150361294A1
公开(公告)日：2015-12-17
申请号：US14761222
申请日：2014-01-15
Applicant: ROHM AND HAAS COMPANY
Inventor： James C. Bohling , Catherine A. Finegan , Ericka Lynn Killian , Edwin Hugh Nungesser , Morris C. Wills
IPC: C09D133/14 , C09D101/28 , C09D175/04
CPC classification number: C09D133/14 , C08K2003/2241 , C08L2201/54 , C09D101/28 , C09D131/04 , C09D143/02 , C09D175/04 , C08F218/08 , C08F2220/1825 , C08F230/02 , C08F2220/585
Abstract: The present invention relates to a coatings composition comprising an aqueous dispersion of polymer particles, pigment particles, and extender particles. The polymer particles comprise from 35 to 99.8 weight percent structural units of vinyl acetate and from 0.1 to 6 weight percent structural units of a phosphorus acid monomer or a salt thereof, and the coating composition has a pigment volume concentration in the range of from 25 up to the critical pigment volume concentration of the composition.
Abstract translation: 本发明涉及包含聚合物颗粒，颜料颗粒和增量剂颗粒的水性分散体的涂料组合物。 聚合物颗粒包含35至99.8重量％的乙酸乙烯酯的结构单元和0.1至6重量％的磷酸单体或其盐的结构单元，并且涂料组合物的颜料体积浓度范围为25升 至组合物的临界颜料体积浓度。
-
-
-
-
-
-
Search Results
7
records
(took 0.014 seconds)
