公开(公告)号：US20160312047A1

公开(公告)日：2016-10-27

申请号：US15131618

申请日：2016-04-18

Applicant: Rohm and Haas Company

Inventor： David Conner ,  Gary W. Dombrowski ,  Alvin M. Maurice

IPC: C09D7/12 ,  C09D133/12 ,  C09D5/00

CPC classification number: C09D133/12 ,  C08F220/14 ,  C08K5/17 ,  C08L33/14 ,  C09D5/00 ,  C09D7/63 ,  C08F2220/1825 ,  C08F2220/283 ,  C08F220/40 ,  C08F220/06 ,  C08L71/02

Abstract: The present invention relates to a composition, an aqueous dispersion of polymer particles functionalized with acetoacetoxyethyl groups and a CO2 abating additive, which is a high boiling non-hindered primary amine. The composition is useful for CO2 abatement in acetoacetoxy functionalized latexes compositions.

Abstract translation: 本发明涉及一种组合物，用乙酰乙酰氧基乙基官能化的聚合物颗粒的水分散体和一种高沸点非阻碍伯胺的减排添加剂。 该组合物可用于乙酰乙酰氧基官能化胶乳组合物中的CO 2消除。

公开(公告)号：US20160312045A1

公开(公告)日：2016-10-27

申请号：US15131622

申请日：2016-04-18

Applicant: Rohm and Haas Company

Inventor： David Conner ,  Gary W. Dombrowski ,  Alvin M. Maurice

IPC: C09D7/12 ,  C09D5/02 ,  B01J41/14 ,  C09D133/12

CPC classification number: C09D7/125 ,  B01J41/14 ,  C08F220/14 ,  C08L33/14 ,  C09D5/024 ,  C09D7/65 ,  C09D133/12 ,  C08L25/18 ,  C08F2220/1825 ,  C08F2220/283 ,  C08F220/40 ,  C08F220/06

Abstract: The present invention relates to a composition, an aqueous dispersion of polymer particles functionalized with acetoacetoxyethyl groups and a CO2 abating additive, an ion exchange resin functionalized with amine groups or quaternary ammonium salt groups or a combination thereof. The composition is useful for CO2 abatement in acetoacetoxy functionalized latexes compositions.

Abstract translation: 本发明涉及一种组合物，用乙酰乙酰氧基乙基官能化的聚合物颗粒的水性分散体和减少CO 2的添加剂，用胺基或季铵盐官能化的离子交换树脂或其组合。 该组合物可用于乙酰乙酰氧基官能化胶乳组合物中的CO 2消除。

公开(公告)号：US09822265B2

公开(公告)日：2017-11-21

申请号：US15131622

申请日：2016-04-18

Applicant: Rohm and Haas Company

Inventor： David Conner ,  Gary W. Dombrowski ,  Alvin M. Maurice

IPC: C09D7/12 ,  C08F220/14 ,  C08L33/14 ,  B01J41/14 ,  C09D5/02 ,  C09D133/12

CPC classification number: C09D7/125 ,  B01J41/14 ,  C08F220/14 ,  C08L33/14 ,  C09D5/024 ,  C09D7/65 ,  C09D133/12 ,  C08L25/18 ,  C08F2220/1825 ,  C08F2220/283 ,  C08F220/40 ,  C08F220/06

Abstract: The present invention relates to a composition, an aqueous dispersion of polymer particles functionalized with acetoacetoxyethyl groups and a CO2 abating additive, an ion exchange resin functionalized with amine groups or quaternary ammonium salt groups or a combination thereof. The composition is useful for CO2 abatement in acetoacetoxy functionalized latexes compositions.

公开(公告)号：US20170037266A1

公开(公告)日：2017-02-09

申请号：US15303752

申请日：2014-04-16

Applicant: Rohm and Haas Company ,  Dow Global Technologies LLC

Inventor： Steven Arturo ,  Selvanathan Arumugam ,  Kebede Beshah ,  David Conner ,  John Ell ,  Ralph C. Even ,  Fujun Lu ,  Bo Lu ,  Brandon Rowe ,  Justin Sparks ,  Jianping Xu ,  Jiguang Zhang

IPC: C09D7/12 ,  C09D133/00

CPC classification number: C09D133/00 ,  C08K5/101 ,  C08K5/103 ,  C08K5/20 ,  C09D7/63

Abstract: The present invention is a composition comprising a stable aqueous dispersion of polymer particles and a sorbate ester, which is a liquid at 20° C. and has a molecular weight in the range of 125 to 500 g/mol. The composition of the present invention provides a way to enhance film formation of coatings prepared using relatively high Tg latexes without the aid of high volatile organic content (VOC) coalescents.

Abstract translation: 本发明是一种组合物，其包含稳定的聚合物颗粒水分散体和山梨酸酯，其在20℃是液体，分子量为125至500g / mol。 本发明的组合物提供了一种在没有高挥发性有机成分（VOC）聚结剂的帮助的情况下增强使用相对高Tg胶乳制备的涂料的成膜方法。