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:
Jun. 04, 2024
Filed:
Jun. 03, 2022
Corning Incorporated, Corning, NY (US);
Huayun Deng, Painted Post, NY (US);
Qiang Fu, Painted Post, NY (US);
John Christopher Mauro, Boalsburg, PA (US);
Michael Joshua Snyder, Almond, NY (US);
CORNING INCORPORATED, Corning, NY (US);
Abstract
Methods of making a bioactive glass fiber include forming a melt of a glass composition including: 50 to 70% SiO; 0.1 to 10% AlO, 5 to 30% NaO, 0.1 to 15% KO, 0.1 to 15% MgO, 0.1 to 20% CaO, and 5 to 10% PO, based on a 100 wt % of the glass composition. The melt has a viscosity of from 200 Poise to 2,000 Poise. Methods include drawing the melt into a drawn glass fiber. Bioactive glass compositions include: 60 to 70% SiO; 15 to 30% NaO, 5 to 15% KO, 1 to 10% CaO, and 5 to 10% PO, based on a 100 wt % of the glass composition.