公开(公告)号：WO2016176145A1

公开(公告)日：2016-11-03

申请号：PCT/US2016/029198

申请日：2016-04-25

Applicant: VALSPAR SOURCING, INC.

Inventor： HUI, Ronghai ,  DUAN, Gang ,  XIONG, Rong ,  KORENKIEWICZ, Stephen, M. ,  KOU, Hui

IPC: C09D7/12 ,  C09D4/02 ,  C09D109/00 ,  C09D5/16 ,  C09D5/00

CPC classification number: C09D133/08 ,  C08F220/34 ,  C08F2220/343 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K3/346 ,  C08K3/36 ,  C08K7/16 ,  C08K2003/2241 ,  C08K2003/265 ,  C08K2201/005 ,  C08L33/08 ,  C08L2201/52 ,  C09D5/00 ,  C09D5/16 ,  C09D7/40 ,  C09D109/00

Abstract: The present disclosure refers to an aqueous stain resistant coating composition, comprising, one or more aqueous dispersions of self-crosslinkable polymeric particles; and one or more particulate solids, wherein the polymeric particles have a Tg of 10°C or less; and wherein the particulate solids comprise a combination of sheet-like particulate solids and sphere-like particulate solids in a weight ratio of 1 : 1 or more; and wherein the coating composition has a pigment volume concentration of 45% or more; and the coating composition is substantially free of volatile organic compounds.

Abstract translation: 本公开内容涉及防水涂料组合物，其包含一种或多种自交联聚合物颗粒的水分散体; 和一种或多种颗粒固体，其中所述聚合物颗粒具有10℃或更低的Tg; 并且其中所述颗粒固体包含重量比为1:1或更大的片状颗粒固体和球状颗粒固体的组合; 并且其中所述涂料组合物的颜料体积浓度为45％以上; 并且涂料组合物基本上不含挥发性有机化合物。

公开(公告)号：EP3289026A1

公开(公告)日：2018-03-07

申请号：EP16786967.6

申请日：2016-04-25

Applicant: Valspar Sourcing, Inc.

Inventor： HUI, Ronghai ,  DUAN, Gang ,  XIONG, Rong ,  KORENKIEWICZ, Stephen, M. ,  KOU, Hui

IPC: C09D7/12 ,  C09D4/02 ,  C09D109/00 ,  C09D5/16 ,  C09D5/00

CPC classification number: C09D133/08 ,  C08F220/34 ,  C08F2220/343 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K3/346 ,  C08K3/36 ,  C08K7/16 ,  C08K2003/2241 ,  C08K2003/265 ,  C08K2201/003 ,  C08K2201/005 ,  C08L33/08 ,  C08L2201/52 ,  C09D5/00 ,  C09D5/16 ,  C09D7/40 ,  C09D107/00 ,  C08L9/06 ,  C08L61/06 ,  C08K3/04 ,  C08K3/06 ,  C08K5/34922

Abstract: The present disclosure refers to an aqueous stain resistant coating composition, comprising, one or more aqueous dispersions of self-crosslinkable polymeric particles; and one or more particulate solids, wherein the polymeric particles have a Tg of 10° C. or less; and wherein the particulate solids comprise a combination of sheet-like particulate solids and sphere-like particulate solids in a weight ratio of 1:1 or more; and wherein the coating composition has a pigment volume concentration of 45% or more; and the coating composition is substantially free of volatile organic compounds.