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:
Dec. 16, 2025
Filed:
Nov. 08, 2021
Sabic Global Technologies B.v., Bergen Op Zoom, NL;
Lidia Jasinska-Walc, Veldhoven, NL;
Robbert Duchateau, Roostenlaan, NL;
Miloud Bouyahyi, Eindhoven, NL;
Nydia Badillo Sampedro, Maastricht, NL;
Maciej Sienkiewicz, Gdańsk, PL;
Mateusz Malus, Gdańsk, PL;
Przemyslaw Gnatowski, Czeremcha, PL;
Johannes Peter Antonius Martens, Geleen, NL;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Abstract
The present invention relates to an asphalt composition comprising a modified bitumen with a hydroxyl-functionalized polymer configured to create a thermally reversible cross-linking network within the composition, wherein the hydroxyl functionalized polymer is selected from the group comprising: hydroxyl functionalized polyolefin thermoplast, hydroxyl functionalized polyolefin elastomer, hydroxyl functionalized polyolefin plastomer.