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. 05, 2021
Filed:
Aug. 23, 2018
Abs Materials, Inc., Wooster, OH (US);
Paul L. Edmiston, Wooster, OH (US);
Stacey L. Dean, Broadview Heights, OH (US);
ABS MATERIALS, INC., Wooster, OH (US);
Abstract
Disclosed is a method for removing fatty oil from a surface containing the fatty oil comprising the steps of applying to the surface containing the fatty oil a composition comprising a sol-gel derived material, the sol-gel derived material including a plurality of alkylsiloxy substituents and the sol-gel derived material obtained from (a) at least one first alkoxysilane precursor having the formula:(R'O)—Si—(CH)—Ar—(CH)—Si—(OR′)  (1)where n and m are individually an integer from 1 to 8, Ar is a single-, fused-, or poly-aromatic ring, and each R′ is independently a Cto Calkyl group and (b) optionally, at least one second precursor having the formula: where x is 1, 2, 3 or 4; y is 0, 1, 2, 3; z is 0, 1; the total of x+y+z is 4; each R is independently an organic functional group; each an R′ is independently a Cto Calkyl group and R″ is an organic bridging group and then moving the composition from the surface to remove the fatty oil.