18517504. ION EXCHANGEABLE GLASS COMPOSITIONS HAVING IMPROVED MECHANICAL DURABILITY simplified abstract (CORNING INCORPORATED)

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ION EXCHANGEABLE GLASS COMPOSITIONS HAVING IMPROVED MECHANICAL DURABILITY

Organization Name

CORNING INCORPORATED

Inventor(s)

Xiaoju Guo of Pittsford NY (US)

Peter Joseph Lezzi of Corning NY (US)

Jian Luo of Cupertino CA (US)

ION EXCHANGEABLE GLASS COMPOSITIONS HAVING IMPROVED MECHANICAL DURABILITY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18517504 titled 'ION EXCHANGEABLE GLASS COMPOSITIONS HAVING IMPROVED MECHANICAL DURABILITY

Simplified Explanation

The glass composition described in the abstract of the patent application includes a specific range of mol % for various components such as SiO, AlO, PO, BO, LiO, NaO, TiO, WO, and YO. The sum of AlO and BO may fall within a certain range, as well as the sum of TiO, WO, and YO in the composition.

  • SiO content: 55 mol % to 70 mol %
  • AlO content: 12.5 mol % to 17.25 mol %
  • PO content: 0.1 mol % to 3.5 mol %
  • BO content: 0 mol % to 5.5 mol %
  • LiO content: 6 mol % to 10 mol %
  • NaO content: 3 mol % to 10 mol %
  • TiO content: 0 mol % to 3 mol %
  • WO content: 0 mol % to 3 mol %
  • YO content: 0 mol % to 3 mol %
  • Sum of AlO and BO: 12.5 mol % to 22.5 mol %
  • Sum of TiO, WO, and YO: 0.2 mol % to 3 mol %

Potential Applications

The glass composition could be used in:

  • Optical devices
  • Electronic components
  • Specialty glass products

Problems Solved

  • Achieving specific properties in glass
  • Tailoring glass composition for different applications

Benefits

  • Versatile glass composition
  • Controlled properties for desired applications
  • Potential for innovation in glass technology

Potential Commercial Applications

Optical Glass Composition for High-End Applications

Possible Prior Art

Prior art may include:

  • Existing glass compositions with similar components
  • Research on glass properties and compositions

Unanswered Questions

What specific properties does this glass composition offer for optical devices?

The article does not delve into the exact characteristics or benefits of this glass composition for optical applications.

How does this glass composition compare to existing glass formulations in terms of cost and performance?

The article does not provide information on the cost-effectiveness or performance comparison of this glass composition with other existing formulations.


Original Abstract Submitted

A glass composition includes: from 55 mol % to 70 mol % SiO; from 12.5 mol % to 17.25 mol % AlO; from 0.1 mol % to 3.5 mol % PO; from 0 mol % to 5.5 mol % BO; from 6 mol % to 10 mol % LiO; from 3 mol % to 10 mol % NaO; from 0 mol % to 3 mol % TiO; from 0 mol % to 3 mol % WO; and from 0 mol % to 3 mol % YO. The sum of AlOand BOin the glass composition may be from 12.5 mol % to 22.5 mol %. The sum of TiO, WO, and YOin the glass composition may be from 0.2 mol % to 3 mol %.