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:
May. 26, 2015
Filed:
Aug. 27, 2012
Xiaoping Zhou, Huzhou, CN;
Rui BI, Huzhou, CN;
Xiaoping Zhou, Huzhou, CN;
Rui Bi, Huzhou, CN;
MICROVAST POWER SYSTEMS CO., LTD., Huzhou, Zhejiang Province, CN;
Abstract
A catalyst for synthesis of lactic acid and it derivatives is provided. The catalyst includes SnY2.mHO and at least one of NHX or quaternary ammonium salts, wherein X and Y are selected from F—, Cl—, Br—, I—, CHSO—, CHSO—, CHCHSO— or CN—, m represents an integer of 1 to 15. A method for synthesis of lactic acid and it derivatives with the above catalyst is also provided. By using the above catalyst and method, it is capable of converting carbohydrate-containing raw material to lactic acid and its derivatives directly in a more efficient and economical way.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile