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. 27, 2016
Filed:
Jun. 24, 2011
Haruo Sawa, Kochi, JP;
Pierluigi Barbaro, Sesto Fiorentino, IT;
Claudio Bianchini, Sesto Fiorentino, IT;
Francesca Liguori, Sesto Fiorentino, IT;
Haruo Sawa, Kochi, JP;
Pierluigi Barbaro, Sesto Fiorentino, IT;
Claudio Bianchini, Sesto Fiorentino, IT;
Francesca Liguori, Sesto Fiorentino, IT;
NIPPON KODOSHI CORPORATION, Kochi-shi, JP;
Abstract
Catalytic materials with high activity in various chemical reactions as well as high durability are described. The catalytic materials are composed of specific, hybrid combinations of inorganic/polymeric compounds containing metal nano-particles therein, and can be easily reused with negligible catalysts leaching. They are particularly useful, but not limited to, the hydrogenation of substituted α,β unsaturated acids or esters.