Cantor Colburn LLP
Coating composition with high hydrophobic resistance and high hydrophilic resistance
This invention generally relates to a coating composition which provides a coating film with high hydrophilic resistance and high hydrophobic resistance. The coating composition contains a polymer formed from a monomer composition comprising (a) 45-85 wt % of ethyl ester of acrylic acid or methacrylic acid and (b) 15-54 wt % of itaconic ester with 1 or 2 carbon atoms as a binder of the coating composition, and the weight of sum of (a) and (b) is 65% or more based on the total weight of the polymer.
Dow Global Technologies LLC Rohm and Has Company
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Wei Daoshu Tao Siyuan Jianming Qingwei
Cui Lin Wang Jiang Xu Zhang