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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.:

US 9433931 B1

PDFFull Text
Date of Patent:
Sep. 06, 2016

Filed:

Jul. 06, 2015

High performance polyoxometal catalyst and method for producing the same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Byung Yul Choi, Daejeon, KR;

Hyun Jong Shin, Daejeon, KR;

Ju Yeon Park, Daejeon, KR;

Young Hyun Choi, Daejeon, KR;

Duk Ki Kim, Daejeon, KR;

Hyun Sub Lim, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Shailendra Kumar

Int. Cl.
CPC ...
B01J 37/04 (2006.01); C07C 51/235 (2006.01); B01J 23/889 (2006.01); B01J 23/888 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01);
U.S. Cl.
CPC ...
B01J 23/8892 (2013.01); B01J 23/8885 (2013.01); B01J 37/0215 (2013.01); B01J 37/0236 (2013.01); B01J 37/04 (2013.01); B01J 37/08 (2013.01); C07C 51/235 (2013.01);
Abstract

Disclosed are a high-performance polyoxometalate catalyst and a method of preparing the same. More particularly, disclosed are a high-performance polyoxometalate catalyst which may enhance activity and selectivity by controlling the content of vanadium, etc. exhibits superior reproducibility, and may produce unsaturated carboxylic acid with high yield and long lifespan from unsaturated aldehyde, and a method of preparing the same.

Find Patent Forward Citations

Choi, Byung. (2016). High performance polyoxometal catalyst and method for producing the same (U.S. Patent No. 9433931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9433931

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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