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Patent Searching and Data


Title:
AQUEOUS POLYMER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/056334
Kind Code:
A1
Abstract:
An aqueous polymer composition comprising a multiethylenically unsaturated carboxylic acid monohydrazide and a keto-functionalized polymer, and an aqueous coating composition comprising such aqueous polymer composition and providing coatings with improved water resistance and alcohol resistance without compromising early block resistance.

Inventors:
CHEN CHEN (CN)
ZHENG BAOQING (CN)
XU YAWEI (CN)
YANG XIAOHONG (CN)
FENG SHAOGUANG (CN)
WANG YUJIANG (CN)
RICHEY BROUGH (US)
SHI FENGZHE (CN)
Application Number:
PCT/CN2017/103087
Publication Date:
March 28, 2019
Filing Date:
September 25, 2017
Export Citation:
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Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
ROHM & HAAS (US)
CHEN CHEN (CN)
ZHENG BAOQING (CN)
XU YAWEI (CN)
YANG XIAOHONG (CN)
FENG SHAOGUANG (CN)
WANG YUJIANG (CN)
RICHEY BROUGH (US)
SHI FENGZHE (CN)
International Classes:
C08K5/25; C09D5/00
Foreign References:
CN105324447A2016-02-10
CN107001844A2017-08-01
US20160244629A12016-08-25
US20160115341A12016-04-28
Other References:
See also references of EP 3692094A4
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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