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:
Sep. 17, 2024
Filed:
Oct. 17, 2022
Applicant:
Nouryon Chemicals International B.v., Amsterdam, NL;
Inventor:
Waldo Joseph Elisabeth Beek, Deventer, NL;
Assignee:
NOURYON CHEMICALS INTERNATIONAL B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/12 (2006.01); C08K 3/04 (2006.01); C08K 5/14 (2006.01); C08K 5/18 (2006.01); C08K 5/37 (2006.01);
U.S. Cl.
CPC ...
C08K 9/12 (2013.01); C08K 3/04 (2013.01); C08K 5/14 (2013.01); C08K 5/18 (2013.01); C08K 5/37 (2013.01);
Abstract
Process for preparing a reinforced rubber composition, said process comprising the step mixing, at a temperature of at least 120° C., at least the following compounds: (i) a rubber, (ii) at least one inorganic filler, (iii) at least one organic peroxide, and (iv) at least one anti-oxidant selected from phenolics, para-phenylidene diamines, and nitroxides.