Hard coat comprising perfluoropolyether polymers having a poly (alkylene oxide) repeating units

Here, the non-fluorinated binder precursor (e.g., a hard coat composition) and having a surface layer comprising the reaction product of a mixture comprising at least one polymerizable perfluoropolyether polymers (e.g., light transmissive) comprising a substrate, it is described articles such as optical displays and the protective film. Resulting cured surface layer can advantageously exhibit low dust attraction in combination with low surface energy. 1-step and 2-step method for the synthesis of perfluoropolyether polymers having a polymerizable ethylenically unsaturated group have also been described.