公开(公告)号：US09777100B2

公开(公告)日：2017-10-03

申请号：US15367279

申请日：2016-12-02

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Jihui Guo ,  Jeffrey A. Schneider

IPC: C08F220/14 ,  C08F265/06 ,  C08F283/06 ,  C09D151/08 ,  C08F2/26 ,  C09D113/02 ,  C08F290/06 ,  C09D151/00

CPC classification number: C08F265/06 ,  C08F2/26 ,  C08F220/14 ,  C08F283/065 ,  C08F290/062 ,  C09D113/02 ,  C09D151/003 ,  C09D151/08 ,  C08F2220/1825 ,  C08F220/18

Abstract: Polymer latex binders useful for preparing coating compositions containing low levels of, or which are substantially free of, volatile organic compounds (VOCs) such as volatile freeze-thaw additives are prepared by multistage emulsion polymerization, wherein one stage provides a copolymer having a relatively high glass transition temperature and containing an oxyalkylene-containing (meth)acrylate comonomer.

公开(公告)号：US20150051334A1

公开(公告)日：2015-02-19

申请号：US14376683

申请日：2013-02-05

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Jihui Guo ,  Jeffrey A. Schneider

IPC: C08F220/14 ,  C09D113/02

CPC classification number: C08F265/06 ,  C08F2/26 ,  C08F220/14 ,  C08F283/065 ,  C08F290/062 ,  C09D113/02 ,  C09D151/003 ,  C09D151/08 ,  C08F2220/1825 ,  C08F220/18

Abstract: Polymer latex binders useful for preparing coating compositions containing low levels of, or which are substantially free of, volatile organic compounds (VOCs) such as volatile freeze-thaw additives are prepared by multistage emulsion polymerization, wherein one stage provides a copolymer having a relatively high glass transition temperature and containing an oxyalkylene-containing (meth)acrylate comonomer.

Abstract translation: 可用于制备含有低含量或基本上不含挥发性有机化合物（VOC）的挥发性冻融添加剂的涂料组合物的聚合物胶乳粘合剂通过多阶段乳液聚合制备，其中一个阶段提供具有相对较高的共聚物 玻璃化转变温度并含有含氧化烯的（甲基）丙烯酸酯共聚单体。

公开(公告)号：US20170081454A1

公开(公告)日：2017-03-23

申请号：US15367279

申请日：2016-12-02

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Jihui Guo ,  Jeffrey A. Schneider

IPC: C08F265/06 ,  C09D151/00

CPC classification number: C08F265/06 ,  C08F2/26 ,  C08F220/14 ,  C08F283/065 ,  C08F290/062 ,  C09D113/02 ,  C09D151/003 ,  C09D151/08 ,  C08F2220/1825 ,  C08F220/18

Abstract: Polymer latex binders useful for preparing coating compositions containing low levels of, or which are substantially free of, volatile organic compounds (VOCs) such as volatile freeze-thaw additives are prepared by multistage emulsion polymerization, wherein one stage provides a copolymer having a relatively high glass transition temperature and containing an oxyalkylene-containing (meth)acrylate comonomer.

公开(公告)号：US09527942B2

公开(公告)日：2016-12-27

申请号：US14376683

申请日：2013-02-05

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Jihui Guo ,  Jeffrey A. Schneider

IPC: C08F220/14 ,  C08F283/06 ,  C09D151/08 ,  C08F2/26 ,  C09D113/02 ,  C08F265/06 ,  C08F290/06 ,  C09D151/00

CPC classification number: C08F265/06 ,  C08F2/26 ,  C08F220/14 ,  C08F283/065 ,  C08F290/062 ,  C09D113/02 ,  C09D151/003 ,  C09D151/08 ,  C08F2220/1825 ,  C08F220/18

Abstract: Polymer latex binders useful for preparing coating compositions containing low levels of, or which are substantially free of, volatile organic compounds (VOCs) such as volatile freeze-thaw additives are prepared by multistage emulsion polymerization, wherein one stage provides a copolymer having a relatively high glass transition temperature and containing an oxyalkylene-containing (meth)acrylate comonomer.

Abstract translation: 可用于制备含有低含量或基本上不含挥发性有机化合物（VOC）的挥发性冻融添加剂的涂料组合物的聚合物胶乳粘合剂通过多阶段乳液聚合制备，其中一个阶段提供具有相对较高的共聚物 玻璃化转变温度并含有含氧化烯的（甲基）丙烯酸酯共聚单体。