The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2015
Filed:
Feb. 08, 2013
Jiong Liu, East Brunswick, NJ (US);
Kenneth Eberts, Westfield, NJ (US);
Jiong Liu, East Brunswick, NJ (US);
Kenneth Eberts, Westfield, NJ (US);
NEI Corporation, Somerset, NJ (US);
Abstract
Optically clear abrasion (or scratch) and chemical-resistant coatings for use on plastic surfaces and methods for making the coating. These coatings can also be used on metallic substrates for improving their hardness and anti-corrosion (or barrier) properties. The coating composition includes at least one silane which has at least one non-hydrolyzable radical containing an epoxy group, at least one aluminum alkoxide, at least one hydrolyzable silicon compound, at least one acid, and water. The coating composition is a molecular composite formulation and is free from particulate materials.