Corning Incorporated

Other

Robert Randall Hancock, Jr

Aize Li

Yuhui Jin

Theresa Chang

Jaymin Amin

Wendy Annette Baker

Raymond Chih Chung Hsiao

Dana Craig Bookbinder

Mark Alan Lewis

David Neal Schissel

Paul Michael Ferm

Liying Zhang

Kelleen Kaye Hughes

Jared Hilliard Seaman

A borosilicate-based composition, including: 50-85 mol. % SiO, 10-40 mol. % BO, >0-5 mol. % SnO, and >0-20 mol. % of at least one alkali oxide selected from LiO, NaO, KO, RbO, and CsO, such that the composition has a Young's Modulus less than 64 GPa.

Phase-separated glass compositions

A textured glass article includes: a body comprising an aluminosilicate glass comprising greater than or equal to 16 wt % AlOand a AlO/SiOratio less than or equal to 0.3, the body having at least a first surface; a plurality of polyhedral surface features extending from the first surface, each of the plurality of polyhedral surface features comprising a base on the first surface, a plurality of facets extending from the first surface, and a surface feature size at the base greater than or equal to 10 μm and less than or equal to 100 μm, wherein the plurality of facets of each polyhedral surface feature converge toward one another; and a transmittance haze greater than or equal to 50%.

Textured glass articles and methods of making same

A textured glass article includes: a body comprising an aluminosilicate glass comprising greater than or equal to 16 wt % AlO, the body having at least a first surface; a plurality of dendritic surface features extending from the first surface, each of the plurality of dendritic surface features comprising a base on the first surface and a surface feature size at the base greater than or equal to 10 μm and less than or equal to 350 μm; and a transmittance haze greater than or equal to 50%.

A glass substrate comprises: a first surface with surface features having an average width, an average height, a ratio of the average height to the average width of from about 0.04 to about 0.24, and the first surface has a haze value of 3% to 40%. The glass substrate can be transparent to electromagnetic radiation in the visible spectrum. The glass substrate can have a composition of: 61-75 mol. % SiO; 7-15 mol. % Al2O; 0-12 mol. % BO; 9-21 mol. % NaO; 0-4 mol. % KO; 0-7 mol. % MgO; and 0-3 mol. % CaO. The first surface can have an average surface roughness Ra of from 10 nm to 1,000 nm. The first surface can have an average characteristic largest feature size of from 200 nm to 50 μm. The ratio of the average height to the average width can be from 0.06 to about 0.08.

Glass substrate with a textured surface with surface features having a certain ratio of height-to-width to provide anti-glare properties and increased resistance to scratches

An article that includes: a glass-based substrate comprising a thickness, a primary surface and a compressive stress region that extends from the primary surface to a selected depth; and a textured region defined by the primary surface. The textured region comprises a surface roughness (R) of at least 10 nm. The article can also comprise a Knoop Scratch Threshold of at least 9 Newtons (N).

Textured glass-based articles with scratch resistance and methods of making the same

A textured glass article that includes: a glass substrate comprising a thickness, a primary surface and a bulk composition at the midpoint of the thickness; and a textured region defined by the primary surface and comprising a textured region composition. The textured region comprises a sparkle of 2% or less. Further, the bulk composition comprises about 40 mol % to 80 mol % silica and the textured region composition comprises at least about 40 mol % silica.

Textured glass articles and methods of making the same

Hydrophobically modified polysaccharide compositions, articles incorporating the compositions, and methods for cell culture, automatic release of cells, and release of cell culture coating from a substrate or the cell culture articles incorporating the coating compositions, as defined herein.

Modified polysaccharide for cell culture and release

Described herein are various articles that have improved resistance to the adverse effects observed when tactilely-transferable residue is contacted therewith, along with methods for their manufacture and use. The articles and methods generally make use of an adhesion binder that can be used to form a polymer network around a solvent-soluble fluoropolymer to adhere the fluoropolymer to the surface of the article substrate.

Coated articles with improved fingerprint resistance and methods of making same

Synthetic cell culture surfaces, including a hydrophobe modified cellulose or an hydroxylated acrylate polymer composition and optionally including a silica source, cell culture coating and cell culture articles incorporating the composition, and methods of making and using the articles for cell culture, as defined herein.

Polymer matrices for cell culture

The present invention relates to a curable composition having an oligomer, at least one monomer, and an amount of a substantially non-reactive oligomeric additive. The substantially non-reactive oligomeric additive is present in an amount effective to yield a cured product having a fracture toughness value that is higher than the fracture toughness value of a cured product of an otherwise identical composition lacking the non-reactive oligomeric additive. The present invention also relates to coated optical fibers, optical ribbons or bundles, and telecommunication systems having the curable composition.

Non-reactive additives for fiber coatings

The present invention is a surface treatment for inorganic substrates, using a primer solution to produce a thin film on a surface of an inorganic substrate thereby extending the shelf life of the inorganic coated substrate and enhancing bonding to a subsequently applied energy curable composition. The coated substrate can be used in a number of commercial applications, e.g., applying a polymer to the coated substrate.

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Corning, NY, United States of America

Robert Randall Hancock, Jr