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OwnerThomas Hasskerl, Rolf Neeb +2inventors
InventorsThomas Hasskerl, Rolf Neeb, Ghirmay Seyoum, Patrick Becker
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The invention relates to water-dispersing plastic bodies made of a plastic substrate, at least one water-dispersing, inorganic coating (a) and an adhesive promoting intermediate layer (b) which is arranged between the plastic substrate and the inorganic coating. The invention is characterised in that the intermediate layer comprises two polymers (A) and (B), whereby water on one layer of the polymer (A) forms and edge angle which is smaller than or equal to 73° at 20° C. and water on one layer of the polymer (B) forms an edge angle greater than or equal to 75° at 20° C.
A plastic article which inhibits water droplet formation comprising a plastic substrate, at least one inorganic coating (a) which inhibits water droplet formation, and an adhesion-promoting intermediate layer (b) located between the plastics substrate and the inorganic coating, wherein the intermediate layer encompasses two polymers (A) and (B), where water forms a contact angle smaller than or equal to 73° on a layer of the polymer (A) at 20° C. and water forms a contact angle greater than or equal to 75° on a layer of the polymer (B) at 20° C.
Dependencies are inferred from the claim text.