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:
Jun. 18, 2024
Filed:
Jul. 22, 2019
Black Bear Carbon B.v., Eindhoven, NL;
Martijn Lopes Cardoso, Eindhoven, NL;
Pieter Cornelis Tobias Ter Kuile, Eindhoven, NL;
Arnoldus Henricus Adrianus Verberne, Eindhoven, NL;
Jan Anne Jonkman, Eindhoven, NL;
Cristina Zanzottera, Eindhoven, NL;
Adrianus Hendrikus Josephus Johannes Van Oorschot, Eindhoven, NL;
Joost Raimond, Eindhoven, NL;
BLACK BEAR CARBON B.V., Eindhoven, NL;
Abstract
The present invention relates to a filler comprising a recovered carbon black having an iodine adsorption number, measured according to ASTM D-1510-17 of between 9 g/kg and 160 g/kg, preferably between 115 g/kg and 140 g/kg. The present invention also relates to a composite material comprising a rubber and a filler according to the invention. Moreover, the present invention relates to an article comprising said composite material, wherein the article is for example a tyre, such as, a passenger car tyre, a truck tyre, an agricultural tyre, an OTR (off-the-road) tyre, an aircraft tyre, a solid tyre, a bicycle tyre or a mining tyre.