公开(公告)号：US09969817B2

公开(公告)日：2018-05-15

申请号：US15375535

申请日：2016-12-12

Applicant: Rohm and Haas Company

Inventor： Gregoire Cardoen ,  Jonathan DeRocher ,  Antony K. Van Dyk ,  Tianlan Zhang

IPC: C08B31/14 ,  C09D7/12 ,  C08B30/18 ,  C09D103/06

CPC classification number: C08B31/14 ,  C08B30/18 ,  C09D7/65 ,  C09D103/06

Abstract: The present invention relates to a compound which is a phenyl glycidyl ether adduct of maltodextrin and its method of preparation. The compound of the present invention is useful as an open time additive in paint formulations.

公开(公告)号：US20170174793A1

公开(公告)日：2017-06-22

申请号：US15375530

申请日：2016-12-12

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： David J. Brennan ,  Gregoire Cardoen ,  Jonathan DeRocher ,  Robert E. Hefner, JR. ,  Antony K. Van Dyk ,  Tianlan Zhang

IPC: C08B31/14 ,  C09D7/12

CPC classification number: C08B31/14 ,  C08G65/2603 ,  C08L3/08 ,  C09D7/65

Abstract: The present invention relates to a compound which is a di- and/or a tristyrylphenol monoglycidyl ether adduct of the compound of Formula I: where m is from 1 to 60. The compound of the present invention is useful as an open time additive in coatings formulations.

公开(公告)号：US20170166663A1

公开(公告)日：2017-06-15

申请号：US15375535

申请日：2016-12-12

Applicant: Rohm and Haas Company

Inventor： Gregoire Cardoen ,  Jonathan DeRocher ,  Antony K. Van Dyk ,  Tianlan Zhang

IPC: C08B31/14 ,  C09D7/12

CPC classification number: C08B31/14 ,  C08B30/18 ,  C09D7/65 ,  C09D103/06

Abstract: The present invention relates to a compound which is a phenyl glycidyl ether adduct of maltodextrin and its method of preparation. The compound of the present invention is useful as an open time additive in paint formulations.

公开(公告)号：US09321871B2

公开(公告)日：2016-04-26

申请号：US14426636

申请日：2013-10-07

Applicant: Rohm and Haas Company ,  Dow Global Technologies LLC

Inventor： Alfred K. Schultz ,  Gregoire Cardoen ,  William I. Harris ,  William J. Harris ,  Charles R. Marston ,  David J. Moll

IPC: C08F2/18 ,  C08F212/14 ,  B01J39/20 ,  B01J41/14 ,  C08F212/36 ,  C08F224/00

CPC classification number: C08F224/00 ,  B01J39/20 ,  B01J41/14 ,  C08F2/18 ,  C08F8/30 ,  C08F8/34 ,  C08F12/22 ,  C08F212/08 ,  C08F212/14 ,  C08F212/36

Abstract: A water-insoluble copolymer including an epoxide containing structural unit represented by Formula (I), wherein: the epoxide containing group is positioned meta, ortho or para on the ring relative to the bond linkage with the polymer backbone; L is an optional linking group; and R1, R2 and R3 are independently selected from: hydrogen, or a substituted or unsubstituted hydrocarbyl group.

Abstract translation: 一种包含由式（I）表示的含环氧化物的结构单元的水不溶性共聚物，其中：所述含环氧化物基团相对于与聚合物主链的键键在环上位于环上，邻位或对位; L是可选的连接基团; 并且R 1，R 2和R 3独立地选自：氢或取代或未取代的烃基。

公开(公告)号：US20160068673A1

公开(公告)日：2016-03-10

申请号：US14942202

申请日：2015-11-16

Applicant: ROHM AND HAAS COMPANY ,  DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gregoire Cardoen ,  Ian J. Drake ,  Ralph C. Even ,  Andrew Hughes ,  Tianlan Zhang ,  Thomas H. Kalantar

IPC: C08L33/08

CPC classification number: C08L33/08 ,  C08F290/067 ,  C08G18/3228 ,  C08G18/633 ,  C08G18/636 ,  C08G18/755 ,  C08G18/7671 ,  C08L33/24 ,  C08L2201/54 ,  C08F220/18

Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.

Abstract translation: 本发明是一种组合物，其包含a）具有一种或多种结构单元的聚合物颗粒的稳定水分散体，其i）聚脲大分子单体; 和ii）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯单体或其组合; 和/或b）i）聚脲大分子单体聚合物颗粒的水性混合物; 和b）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯聚合物颗粒或其组合，其中聚脲大分子单体的特征在于以下式I：其中A1，A2，R1，R2和R3如本文所定义。 使用本发明化合物制备的组合物可用于形成具有低温成膜，硬度和柔韧性优异平衡的涂层。