Dow Global Technologies, LLC;Rohm and Haas Company
发明人:
YANG, Xiaohong,LI, Yaobang,XU, Yawei,WU, Yan
申请号：
EP20150909017
公开号：
EP3380534(A1)
申请日:
2015.11.24
申请国别(地区):
欧洲专利局
年份:
2018
代理人:
摘要：
An aqueous polymer dispersion and an aqueous coating composition comprising the aqueous polymer dispersion; and the aqueous coating composition capable of providing coating films with excellent tannin blocking and satisfactory early block resistance and sandability.
