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:
Jan. 27, 2026
Filed:
Dec. 23, 2020
Applicant:
Dow Silicones Corporation, Midland, MI (US);
Inventor:
Peng-Fei Fu, Midland, MI (US);
Assignee:
DOW SILICONES CORPORATION, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/18 (2006.01); C08G 77/08 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C08G 77/20 (2013.01); C08G 77/08 (2013.01); C08G 77/18 (2013.01);
Abstract
A silicate resin that is a liquid at 25° C. in the absence of any solvent is disclosed. The silicate resin has the average formula: [W][X][Y][Z], where subscript a is from greater than 0 to 0.5; subscript b is from greater than 0 to 0.5; subscript c is from 0 to 0.5; and subscript d is from greater than 0 to 0.6; with the proviso that a+b+c+d=1; and wherein W, X, Y and Z are defined siloxy units. A method of preparing the silicate resin is also disclosed.