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:
Nov. 25, 2025
Filed:
Nov. 08, 2022
Ut-battelle, Llc, Oak Ridge, TN (US);
Tomonori Saito, Knoxville, TN (US);
Sungjin Kim, Knoxville, TN (US);
Md Anisur Rahman, Knoxville, TN (US);
UT-Battelle, LLC, Oak Ridge, TN (US);
Abstract
A crosslinked polymeric composition comprising a base polymer containing unconjugated carbon-carbon double bonds of the formula —CR═CR—, wherein a portion of said unconjugated carbon-carbon double bonds in said base polymer are interconnected by a crosslinker (L) as shown in the following structure: wherein: Rand Rare independently selected from hydrogen atom and hydrocarbon groups, wherein Rand Rmay optionally interconnect to form a ring; x represents the molar percentage of segments that are linked with the linker L throughout the crosslinked polymeric composition; L is a crosslinker having the formula: —S—R-L-R-L-R—S—; Rand Rare independently selected from hydrocarbon linking groups containing at least one carbon atom; Land Lindependently represent dynamic reversible crosslinking groups; and Zand Zindependently represent remaining portions of the base polymer.