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:
Aug. 27, 2013
Filed:
Dec. 16, 2009
Applicants:
Chia Hui Shen, Kaohsiung County, TW;
Chin Yi Lee, Chiayi, TW;
Chia Jung Tsai, Kaohsiung, TW;
Inventors:
Assignee:
China Petrochemical Development Corp, Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
C07C 231/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for producing organic carboxylic acid amides by nitrile hydrolysis of a nitrile compound at certain temperature and pressure in the presence of a catalyst to produce an organic carboxylic acid amide.