Polymer Grade Lactic Acid Monomer Production Bacteria and Construction Method thereof and Technology for Manufacturing Lactic Acid

USPTO Patent Application US 2018/0073045 A1
Application Date: Mar. 15th, 2018

ABSTRACT

Disclosed are very high optically pure D- and L-lactic acid fermentation production strains and construction methods thereof and the method for preparing very high optically pure D- and L-lactic acids...
Application Number:
15/818,724
International Classification:
C12P 7/56 (20060101); C12R 1/19 (20060101)
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CLAIMS

What is claimed is:

1. A polymer grade lactic acid monomer producing strain for producing extremely high optical pure D-lactic acid by fermentation, wherein, the deposit number of the strain is CGMCC No. 11059.

DESCRIPTION

TECHNICAL FIELD

The present disclosure relates to the field of microbial application, especially relates to a polymer grade lactic acid monomer production bacteria and construction method thereof and technology for manufacturing lactic acid.
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