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. 16, 2024
Filed:
Sep. 07, 2018
Applicant:
Renmatix, Inc., King of Prussia, PA (US);
Inventor:
Jeremy Roland Austin, Malvern, PA (US);
Assignee:
Renmatix, Inc., Wayne, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C08J 5/18 (2006.01); C09D 123/12 (2006.01);
U.S. Cl.
CPC ...
C08K 5/005 (2013.01); C08J 5/18 (2013.01); C09D 123/12 (2013.01); C08J 2323/12 (2013.01); C08J 2401/02 (2013.01); C08J 2405/14 (2013.01); C08K 2201/005 (2013.01);
Abstract
The present invention relates to the use of a hardwood lignin, a softwood lignin, and/or a grass lignin as an antioxidant stabilizer in polymers or polymer compositions, such as, for example, thermoplastics, thermoplastic composites, thermosets, coatings, films, adhesives, personal care compositions, or any combination thereof.