公开(公告)号：US10196537B2

公开(公告)日：2019-02-05

申请号：US15665566

申请日：2017-08-01

Applicant: Valspar Sourcing, Inc.

Inventor： Robert Sandoval ,  James Harris ,  Mary Jane Hibben ,  Andrew Balgeman ,  Christopher Shaffer ,  Glenn Frazee ,  Michael Wildman

IPC: C08K5/00 ,  C09D133/06 ,  C09D5/16 ,  C08K5/07 ,  C08K5/10 ,  C08K5/101 ,  C09D7/48 ,  C09D5/00 ,  C09D7/63

Abstract: Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.

公开(公告)号：US20170327709A1

公开(公告)日：2017-11-16

申请号：US15665566

申请日：2017-08-01

Applicant: Valspar Sourcing, Inc.

Inventor： Robert Sandoval ,  James Harris ,  Mary Jane Hibben ,  Andrew Balgeman ,  Christopher Shaffer ,  Glenn Frazee ,  Michael Wildman

IPC: C09D133/06 ,  C08K5/101 ,  C08K5/07 ,  C08K5/10 ,  C09D7/12 ,  C09D5/16

CPC classification number: C09D133/06 ,  C08K5/005 ,  C08K5/07 ,  C08K5/10 ,  C08K5/101 ,  C08L2201/54 ,  C09D5/00 ,  C09D5/1687 ,  C09D7/48 ,  C09D7/63 ,  C09D133/14

Abstract: Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.