Bohling James C.,Brownell Arnold S.,Sathiosatham Muhunthan
申请号：
US201715840145
公开号：
US2018171132(A1)
申请日:
2017.12.13
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
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.
