BIODEGRADABLE OMNIPHOBIC AND HIGH-BARRIER COATINGS, RELATED ARTICLES, AND RELATED METHODS

摘要: The disclosure relates to omniphobic coatings, related articles including such and method for forming coatings or articles, example biobased and/or biodegradable with high barrier properties. coating includes an oleophobic hydrophilic first layer, a hydrophobic optionally oleophilic second layer adjacent the layer. A corresponding coated article can include on substrate as porous cellulosic paper substrate, provide water- oil/fat/grease-resistant paper- based product. of is at position further from than be applied in layer-by-layer process, recycled by extraction remove recover material, re-pulping process.