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:
Nov. 15, 2022
Filed:
Apr. 12, 2018
Applicant:
Imertech Sas, Paris, FR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C09C 1/02 (2006.01); C01F 11/06 (2006.01); C08K 3/26 (2006.01); C08K 7/24 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); F01N 3/08 (2006.01);
U.S. Cl.
CPC ...
C01F 11/06 (2013.01); C08K 3/26 (2013.01); C08K 7/24 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01P 2004/17 (2013.01); C01P 2004/64 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/16 (2013.01); C08K 2003/265 (2013.01); C08K 2201/005 (2013.01); C08K 2201/006 (2013.01); F01N 3/0828 (2013.01);
Abstract
Use of a porous precipitated calcium carbonate (PCC) to retain volatile organic compounds (VOCs), a method of reducing emission of VOCs from a composition, the method comprising adding a porous PCC to the composition, said compositions such as polymer compositions and methods of making said compositions.