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:
Mar. 16, 2021
Filed:
May. 21, 2019
Applicant:
Ioniqa Technologies B.v., Eindhoven, NL;
Inventors:
Tonnis Hooghoudt, Eindhoven, NL;
Vincent Philippi, Eindhoven, NL;
Marcel Vilaplana Artigas, Eindhoven, NL;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 11/28 (2006.01); C08J 11/16 (2006.01); C08J 11/24 (2006.01); C08J 11/04 (2006.01);
U.S. Cl.
CPC ...
C08J 11/28 (2013.01); C08J 11/04 (2013.01); C08J 11/16 (2013.01); C08J 11/24 (2013.01); C08J 2367/02 (2013.01); Y02W 30/62 (2015.05);
Abstract
The present invention is in the field of a method of degrading a polymer into oligomers and/or monomers in a solvent, using a catalyst, and a functionalized magnetic particle comprising a catalyst being capable of degrading the polymer into oligomers and/or monomers. The present method and particle provide a high selectivity and a high conversion ratio.