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2. 发明公开

EP3559128A1 AQUEOUS POLYMER COMPOSITION 无效
公开(公告)号：EP3559128A1
公开(公告)日：2019-10-30
申请号：EP16924389.6
申请日：2016-12-22
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： DONG, Xiangting , LIU, Han , CHEN, Junyu , ZHANG, Qingwei , LI, Ling , MAURICE, Alvin Michael , LIU, Jintao
IPC分类号： C09D133/14 , C08F220/26 , C08F2/22 , C08F2/38

3. 发明授权

EP3197959B1 PAINT FORMULATION AND PROCESS OF MAKING THEREOF 有权
公开(公告)号：EP3197959B1
公开(公告)日：2019-06-19
申请号：EP14902456.4
申请日：2014-09-25
申请人： Dow Global Technologies LLC , Rohm and Haas Company , UCAR EMULSION SYSTEMS FZE
发明人： LI, Ling , WANG, Yujiang , CHEN, Fengkun , WANG, Rui , ABOU GHONEIM, Khaled , FAN, Liqiang
IPC分类号： C09D5/02 , C09D7/40

4. 发明公开

EP3277763A1 A BINDER COMPOSITION AND A PAINT FORMULATION MADE THEREOF 审中-公开
标题翻译：粘合剂组合物及由其制成的涂料配方
公开(公告)号：EP3277763A1
公开(公告)日：2018-02-07
申请号：EP15886865.3
申请日：2015-03-31
申请人： Dow Global Technologies LLC , Rohm and Haas Company , UCAR EMULSION SYSTEMS FZE
发明人： ZHANG, Shiling , ZUKOWSKI, Lukasz , WANG, Yujiang , YUN, Dong , LI, Ling , WU, Youjun
IPC分类号： C09D133/08 , C09D133/10 , C08L33/08 , C08L33/10
CPC分类号： C08L33/02 , C08L33/08 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C09D5/022 , C09D5/29 , C09D133/02 , C09D133/08 , C08L5/04 , C09J201/00 , C08L5/00
摘要： The present invention further provides a binder composition comprising a first binder and a second binder. The first binder comprises, by dry weight based on total dry weight of the binder composition, from 1% to 98% polymer particles, from 0.3% to 20% an anionic polyelectrolyte, and from 0.1% to 20% a colorant; and the second binder comprises, by dry weight based on total dry weight of the binder composition, from 0.5% to 70% a clay, and from 0.03% to 10% a dispersant. It also provides a paint formulation comprising the binder composition.

5. 发明公开

EP3197959A1 PAINT FORMULATION AND PROCESS OF MAKING THEREOF 审中-公开
标题翻译：涂料配方及其制备方法
公开(公告)号：EP3197959A1
公开(公告)日：2017-08-02
申请号：EP14902456.4
申请日：2014-09-25
申请人： Dow Global Technologies LLC , Rohm and Haas Company , UCAR EMULSION SYSTEMS FZE
发明人： LI, Ling , WANG, Yujiang , CHEN, Fengkun , WANG, Rui , ABOU GHONEIM, Khaled , FAN, Liqiang
IPC分类号： C09D5/02 , C09D7/12
CPC分类号： C09D7/43 , C09D5/02 , C09D5/4411 , C09D5/4442 , C09D7/40 , C09D7/65
摘要： The present invention provides a paint formulation comprising a binder dispersion and a hydrophobically modified alkali-swellable emulsion. The wet weight ratio of the binder dispersion to the hydrophobically modified alkali-swellable emulsion is from 1:3 to 1:10. The binder dispersion comprises by dry weight based on total dry weight of the binder dispersion, from 0.1% to 80% of polymer particles, and from 0.1% to 5% of a polysaccharide; and the hydrophobically modified alkali-swellable emulsion comprises by dry weight based on total dry weight of the hydrophobically modified alkali-swellable emulsion, from 30% to 50% of an α,β-ethylenically unsaturated carboxylic acid monomer, and from 30% to 60% of an α,β-ethylenically unsaturated nonionic monomer. The present invention further provides a process for preparing the paint formulation comprising mixing the binder dispersion with the hydrophobically modified alkali-swellable emulsion under stirring.
摘要翻译：包含粘合剂分散体和疏水改性的碱溶胀性乳液的涂料配方。粘合剂分散体与疏水改性的碱溶胀性乳液的湿重比为1:3至1:10。基于粘合剂分散体的总干重，粘合剂分散体以干重计包含0.1％至80％的聚合物颗粒和0.1％至5％的多糖; 并且所述疏水改性的碱溶胀性乳液以干重计包含基于疏水改性的碱溶胀性乳液的总干重，30％至50％的α，β-烯键式不饱和羧酸单体和30％至60％％的α，β-烯属不饱和非离子单体。制备涂料配方的方法包括在搅拌下将粘合剂分散体与疏水改性的碱溶胀性乳液混合。

6. 发明公开

EP4028474A1 AQUEOUS DISPERSION OF POLYMERIC PARTICLES 审中-实审
公开(公告)号：EP4028474A1
公开(公告)日：2022-07-20
申请号：EP19945360.6
申请日：2019-09-09
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： HU, Yuehan , LI, Yan , GONG, Zhijuan , BOHLING, James , LI, Ling
IPC分类号： C08L43/02 , C08L83/04

7. 发明公开

EP3688092A1 AQUEOUS POLYMER COMPOSITION 有权
公开(公告)号：EP3688092A1
公开(公告)日：2020-08-05
申请号：EP17925773.8
申请日：2017-09-25
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： QIAN, Zhen , CUI, Wei , WANG, Jinfei , XU, Jianming , LIU, Jintao , LI, Ling , ZHANG, Jingchao
IPC分类号： C08L43/02 , C08L83/04

8. 发明公开

EP3194515A1 POLY(VINYL ACETATE) DISPERSION, AND PAINT FORMULATION COMPRISING THEREOF 有权
标题翻译： POLY（醋酸乙烯酯）分散体，以及包含其的涂料制剂
公开(公告)号：EP3194515A1
公开(公告)日：2017-07-26
申请号：EP14898616.9
申请日：2014-07-28
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： XU, Jianming , CUI, Wei , ZHANG, Qingwei , LI, Ling , MA, Danping
IPC分类号： C09D143/02 , C09D131/04 , C09D135/00 , C08F18/08 , C08F22/02 , C08F30/02 , C08F218/08 , C08F222/02 , C08F230/02 , C08F2/16
CPC分类号： C09D4/00 , C08F2/24 , C08F218/08 , C09D131/04 , C08F2220/1825 , C08F228/02 , C08F222/02 , C08F230/02
摘要： The present invention provides a polymer dispersion comprising by dry weight based on total dry weight of the polymer dispersion, a) from 60% to 95% a vinyl acetate monomer, b) from 0.2% to 2.5% a phosphorus-containing allylic monomer; and c) from 0.2% to 2.5% an itaconic acid monomer; wherein the total amount of monomers b) and c) is from 0.5% to 2.5% by dry weight based on total dry weight of the polymer dispersion, and the dry weight ratio of monomer b) to monomers b) and c) is from 0.2 to 0.6. The present invention further provides a paint formulation of PVC higher than 60% comprising the polymer dispersion.
摘要翻译：本发明提供了一种聚合物分散体，其包含基于聚合物分散体总干重的干重，a）60％至95％的乙酸乙烯酯单体，b）0.2％至2.5％的含磷烯丙基单体; 和c）0.2％至2.5％的衣康酸单体; 其中基于聚合物分散体的总干重，单体b）和c）的总量为干重的0.5％至2.5％，并且单体b）与单体b）和c）的干重比为0.2 到0.6。本发明进一步提供包含聚合物分散体的高于60％的PVC涂料配方。

9. 发明公开

EP4081563A1 MULTISTAGE EMULSION POLYMER AND PROCESS OF PREPARING THE SAME 审中-实审
公开(公告)号：EP4081563A1
公开(公告)日：2022-11-02
申请号：EP19957979.8
申请日：2019-12-25
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： LIU, Han , HU, Yuehan , GONG, Zhijuan , LI, Ling , DONG, Xiangting , WEI, Hengtong
IPC分类号： C08F265/00 , C08F220/18 , C08F226/06

10. 发明公开

EP3983457A1 AQUEOUS POLYMER DISPERSION AND PROCESS OF MAKING THE SAME 审中-实审
公开(公告)号：EP3983457A1
公开(公告)日：2022-04-20
申请号：EP19932847.7
申请日：2019-06-13
申请人： Dow Global Technologies LLC , Rohm and Haas Company , Dow Silicones Corporation
发明人： DONG, Xiangting , LI, Ling , LIU, Zhihua , LIU, Hui , CUI, Wei , ZHENG, Baoqing , GONG, Zhijuan , WU, Yan , PIAO, Changkun , TANG, Jia , YUN, Dong
IPC分类号： C08F220/18 , C08F230/08 , C09D133/08 , C09D143/04

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