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:
Feb. 16, 2021
Filed:
Sep. 25, 2017
Momentive Performance Materials Inc., Waterford, NY (US);
George A. Policello, Ossining, NY (US);
Jeferson A. Naue, Yorktown Heights, NY (US);
Narayan Mukherjee, Hudson, NY (US);
Momentive Performance Materials Inc., Waterford, NY (US);
Abstract
The present disclosure relates to an adjuvant composition comprising lecithin; and, an organosilicon surfactant of formula (I):R—Si(CH)—Z  (I)wherein: Ris a branched monovalent hydrocarbon group of from 5 to 8 carbon atoms containing at least two methyl groups; Z is Ror R; Ris CHCHCH—OCH—O)(CHO)(CHO)—Rin which Ris hydrogen, a linear or branched monovalent hydrocarbon group of from 1 to about 4 carbon atoms or an acyl group, subscript a is from 1 to about 20, subscript b is from 0 to about 19, subscript c is from 0 to about 19 and the sum of subscripts a, b and c is from 1 to about 20; and, Ris —CHCHCH—O—CH(OH)CH—N(CH)—R[X] in which Ris a linear or branched hydrocarbon group of from 1 to about 4 carbon atoms or an acetyl group and Xis a saturated or unsaturated carboxylate anion of from 2 to about 22 carbon atoms optionally containing 1 or 2 hydroxyl groups.