公开(公告)号：US20180086909A1

公开(公告)日：2018-03-29

申请号：US15703336

申请日：2017-09-13

Applicant: Rohm and Haas Company

Inventor： Arnold S. Brownell ,  Muhunthan Sathiosatham ,  Yanli Gong ,  Thomas J. Bell ,  James C. Bohling

IPC: C08L51/00 ,  C08F265/06 ,  C09D151/00

CPC classification number: C08L51/003 ,  C08F220/04 ,  C08F220/06 ,  C08F220/14 ,  C08F226/02 ,  C08F265/06 ,  C08F2800/20 ,  C08L2201/50 ,  C08L2207/53 ,  C09D133/12 ,  C09D133/14 ,  C09D151/003 ,  C08F2220/1825 ,  C08F2220/365

Abstract: The present invention relates to a composition comprising a stable aqueous dispersion of polymer particles comprising structural units of a polymerizable amino acid and structural units of an acid monomer or a salt thereof. The composition of the present invention is useful in improving lipstick stain resistance in coatings compositions.

公开(公告)号：US10221309B2

公开(公告)日：2019-03-05

申请号：US15703336

申请日：2017-09-13

Applicant: Rohm and Haas Company

Inventor： Arnold S. Brownell ,  Muhunthan Sathiosatham ,  Yanli Gong ,  Thomas J. Bell ,  James C. Bohling

IPC: C08F220/04 ,  C08F220/06 ,  C08F226/02 ,  C08L51/00 ,  C08F265/06 ,  C09D151/00 ,  C08F220/14 ,  C09D133/12 ,  C09D133/14

Abstract: The present invention relates to a composition comprising a stable aqueous dispersion of polymer particles comprising structural units of a polymerizable amino acid and structural units of an acid monomer or a salt thereof. The composition of the present invention is useful in improving lipstick stain resistance in coatings compositions.