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:
Oct. 24, 2017
Filed:
Mar. 17, 2017
Dow Global Technologies Llc, Midland, MI (US);
George David Green, Cary, IL (US);
Raymond J. Swedo, Mount Prospect, IL (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Provided are compounds and compositions thereof that are useful as antioxidants in personal care formulations. The compounds are of the Formula I: wherein R, R, R, R, and Rare independently H, —OH, C-Calkoxy, —COOH, —COOMor —OM, where Mis a sodium, potassium, or ammonium ion, wherein at least two of R, R, R, R, or Rare —OH, and R, R, R, R, and R, are independently H, —OH, C-Calkoxy, —COOH, —COOMor —OMwhere Mis a sodium, potassium, or ammonium ion, or a substituent of Formula II: wherein R, R, R, R,and Rare independently H, —OH, C-Calkoxy, —COOH, —COOMor —OM, where Mis a sodium, potassium, or ammonium ion, provided that one of R, R, R, R, and Ris a substituent of Formula II.