To provide a fluorinated coating material capable of forming a coating film excellent in water repellency and substrate adhesion. Further, to provide a method for producing the coating material, a coated article and its production method. A fluorinated coating material comprising a fluorinated polymer having the following units F, the following units 1 and the following units 2: units F: at least one type of units selected from the group consisting of units based on CF3—CH═CHF and units based on CF3—CF═CH2; units 1: at least one type of units selected from the group consisting of units having a carboxy group, units based on allyl alcohol and units based on a hydroxyalkyl allyl ether; units 2: at least one type of units selected from the group consisting of units based on a vinyl ether, units based on a vinyl ester, units based on an allyl ether (excluding a hydroxyalkyl allyl ether), units based on an allyl ester and units based on a (meth)acrylic acid ester.
提供一种能够形成防
水性和基材附着力优异的涂膜的含
氟涂层材料。此外,提供一种生产该涂层材料的方法、一种涂覆制品及其生产方法。一种含
氟涂层材料,包括具有以下单元 F、以下单元 1 和以下单元 2 的含
氟聚合物:单元 F:从基于
CF3-CH═CHF 的单元和基于 -CF═
CH2 的单元组成的组中选出的至少一种单元;单元 1:从具有羧基的单元、基于烯丙基醇的单元和基于羟基烷基
烯丙基醚的单元组成的组中选出的至少一种单元; 单元 2:从基于
乙烯基醚的单元、基于
乙烯基酯的单元、基于
烯丙基醚(不包括羟基烷基
烯丙基醚)的单元、基于烯丙基酯的单元和基于(甲基)
丙烯酸酯的单元组成的组中选出的至少一种单元。