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:
Jan. 07, 2020
Filed:
Feb. 01, 2016
Applicant:
Consiglio Nazionale Delle Ricerche, Rome, IT;
Inventors:
Anna Luisa Costa, Rome, IT;
Magda Blosi, Rome, IT;
Assignee:
CONSIGLIO NAZIONALE DELLE RICERCHE, Rome, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 13/00 (2006.01); A61K 9/06 (2006.01); A61K 47/38 (2006.01); A61K 33/24 (2019.01); A61K 33/28 (2006.01); A61K 33/34 (2006.01); A61K 33/38 (2006.01); C09D 7/40 (2018.01); B01J 23/50 (2006.01); B01J 23/52 (2006.01); B01J 23/72 (2006.01); B01J 31/06 (2006.01); B01J 35/00 (2006.01); B01J 37/03 (2006.01); B01J 37/04 (2006.01); C09D 5/14 (2006.01);
U.S. Cl.
CPC ...
B01J 13/0065 (2013.01); B01J 23/50 (2013.01); B01J 23/52 (2013.01); B01J 23/72 (2013.01); B01J 31/06 (2013.01); B01J 35/0013 (2013.01); B01J 37/036 (2013.01); B01J 37/04 (2013.01); C09D 5/14 (2013.01); C09D 7/67 (2018.01); B01J 2231/005 (2013.01); B01J 2531/005 (2013.01);
Abstract
There is described a versatile and environment-friendly one-pot process for the preparation of nanoparticles of noble metals in hydrogel, obtainable at room temperature using quaternized hydroxyethylcellulose.