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. 23, 2010
Filed:
Nov. 18, 2004
Young Hoon Park, Seongnam-si, KR;
Kwang Myung Cho, Icheon-si, KR;
Hye Won Kim, Seongnam-si, KR;
Dae Chol Kim, Suwon-si, KR;
Young Hoon Park, Seongnam-si, KR;
Kwang Myung Cho, Icheon-si, KR;
Hye Won Kim, Seongnam-si, KR;
Dae Chol Kim, Suwon-si, KR;
CJ Cheiljedang Corp., Seoul, KR;
Abstract
The present invention relates to a method for producing lactic acid with high concentration and high yield usingCJLA0310 KCCM-10542 that is separated and identified from Kimchi. Lactic acid is a very important organic acid with a wide range of applications including food additive such as food preservative, condiment or acidifier, and industrial fields such as cosmetics, chemistry, metals, electronics, fabrics, dyeing textiles, and pharmaceutical industries. Particularly, lactic acid is an essential ingredient of polylactic acid, one of biodegradable plastics to replace recalcitrant non-biodegradable plastics which are main causes of environmental contamination.