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:
Mar. 15, 2022
Filed:
Jun. 27, 2019
Prc-desoto International, Inc., Sylmar, CA (US);
Christopher A. Dacko, Pittsburgh, PA (US);
Hongying Zhou, Allison Park, PA (US);
PRC-DeSoto International, Inc., Sylmar, CA (US);
Abstract
The present invention is directed to a compound of formula I, wherein Rcomprises hydrogen, an alkyl group, or an aryl group; Rcomprises hydrogen or a methyl group; Rcomprises a divalent organic group; Rcomprises a divalent organic group; and X comprises oxygen, NH, or N(R), wherein Rcomprises a monovalent organic group. The present invention is also directed towards polymers comprising a pendant carbamate-functional moiety comprising the structure: wherein Rcomprises hydrogen, an alkyl group, or an aryl group; Rcomprises hydrogen or a methyl group; Rcomprises a divalent organic group; Rcomprises a divalent organic group; and X comprises oxygen, NH, or N(R) wherein Rcomprises a monovalent organic group. The present invention is also directed to methods of preparing such compounds and polymers, compositions comprising such polymers, and coatings produced from such compositions.