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.

Date of Patent:
Nov. 22, 2022

Filed:

Aug. 20, 2021
Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Yvonne Marie Burton, Addison, NY (US);

Yinghong Chen, Painted Post, NY (US);

Bethany Rose Conway, Lindley, NY (US);

Josiah M Lorenzo, Painted Post, NY (US);

Cameron Wayne Tanner, Horseheads, NY (US);

Lingyan Wang, Horseheads, NY (US);

Assignee:

CORNING INCORPORATED, Corning, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/02 (2006.01); C04B 35/64 (2006.01); H01M 4/1315 (2010.01); H01M 4/04 (2006.01); C01G 51/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/64 (2013.01); C01G 51/42 (2013.01); H01M 4/0471 (2013.01); H01M 4/1315 (2013.01); C04B 2235/3203 (2013.01); C04B 2235/6025 (2013.01); C04B 2235/656 (2013.01);
Abstract

A method for forming a sintered composition including providing a slurry precursor including a lithium-, sodium-, or magnesium-based compound; tape casting the slurry precursor to form a green tape; and sintering the green tape at a temperature in a range of 500° C. to 1350° C. for a time in a range of less than 60 min to form a sintered composition, such that the slurry precursor further includes a solvent and dispersant. The dispersant may include an amine compound, a carboxylic acid compound, or combinations, mixtures, or salts thereof.


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