Methods of forming patterned coatings are disclosed. The methods include the steps of disposing a composition onto a substrate to form a liquid coating on the substrate and removing or providing energy through a first pattern of areas on the liquid coating to form a topographically patterned coating,...http://www.google.es/patents/US8182871?utm_source=gb-gplus-sharePatente US8182871 - Method of making topographically patterned coatings
Method of making topographically patterned coatings
