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. 17, 2020
Filed:
Dec. 30, 2014
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Mingkang Zhou, Shanghai, CN;
Eric G. Lundquist, North Wales, PA (US);
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01); B01D 53/02 (2006.01); C09D 7/61 (2018.01); C01B 33/26 (2006.01); C09D 5/02 (2006.01); B01D 53/72 (2006.01); B01J 20/32 (2006.01); B01D 39/02 (2006.01); B01J 20/16 (2006.01); B01J 20/28 (2006.01); C08K 3/34 (2006.01); B01J 20/14 (2006.01);
U.S. Cl.
CPC ...
B01D 53/04 (2013.01); B01D 39/02 (2013.01); B01D 53/02 (2013.01); B01D 53/72 (2013.01); B01J 20/16 (2013.01); B01J 20/28061 (2013.01); B01J 20/28071 (2013.01); B01J 20/28073 (2013.01); B01J 20/28083 (2013.01); B01J 20/3293 (2013.01); C01B 33/26 (2013.01); C09D 5/02 (2013.01); C09D 7/61 (2018.01); B01D 2239/0407 (2013.01); B01D 2239/0492 (2013.01); B01D 2253/106 (2013.01); B01D 2253/108 (2013.01); B01D 2253/306 (2013.01); B01D 2253/308 (2013.01); B01D 2253/31 (2013.01); B01D 2253/311 (2013.01); B01D 2257/708 (2013.01); B01D 2258/06 (2013.01); B01D 2259/4508 (2013.01); B01J 20/14 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/19 (2013.01); C08K 3/34 (2013.01); C08K 3/346 (2013.01); Y02A 50/235 (2018.01);
Abstract
Amorphous aluminosilicates are disclosed, and these amorphous aluminosilicates are characterized by a unique combination of high surface area, low oil absorption, and a significant fraction of the total pore volume resulting from micropores. These amorphous aluminosilicates can be used in various paint and coating applications, with the resultant dried or solid film capable of removing VOC's from the surrounding air.