Corning Incorporated

Jin-ah Yoo

Robert Alan Bellman

Eric Louis Null

Jung-keun Oh

James Joseph Price

Yuhui Jin

Charles Andrew Paulson

Kaveh Adib

Benedict Yorke Johnson

Timothy Edward Myers

Florence Christine Monique Verrier

Chang-gyu Kim

Sang-Yoon Oh

An article that includes: a glass, glass-ceramic or ceramic substrate comprising a primary surface; at least one of an optical film and a scratch-resistant film disposed over the primary surface; and an easy-to-clean (ETC) coating comprising a fluorinated material that is disposed over an outer surface of the at least one of an optical film and a scratch-resistant film. The at least one of an optical film and a scratch-resistant film comprises an average hardness of 12 GPa or more. Further, the outer surface of the at least one of an optical film and a scratch-resistant film comprises a surface roughness (R) of less than 1.0 nm. Further, the at least one of an optical film and a scratch-resistant film comprises a total thickness of about 500 nm or more.

Glass, glass-ceramic and ceramic articles with durable lubricious anti-fingerprint coatings over optical and scratch-resistant coatings and methods of making the same

According to one or more embodiments disclosed herein, a coated article may include a substrate and an optical coating. The optical coating may be disposed on a major surface of the substrate and may form an air-side surface. The optical coating may include an optical stack, an adhesion coating, and an easy-to-clean coating. The adhesion coating may comprise an alumina layer and a silica layer. The present disclosure is also directed to methods for depositing optical coatings on substrates and to consumer electronic products which include the coated articles.

Coated articles that include easy-to-clean coatings

Growing community of inventors

Hwaseong-si, South Korea

Jin-ah Yoo