发明授权
- 专利标题： Method for producing lactic acid with high concentration and high yield using lactic acid bacteria
- 专利标题（中）： 使用乳酸菌生产高浓度和高产量乳酸的方法
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申请号： US10582389申请日： 2004-11-18
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公开(公告)号： US07682814B2公开(公告)日： 2010-03-23
- 发明人: Young Hoon Park , Kwang Myung Cho , Hye Won Kim , Dae Chol Kim
- 申请人： Young Hoon Park , Kwang Myung Cho , Hye Won Kim , Dae Chol Kim
- 申请人地址： KR Seoul
- 专利权人： CJ Cheiljedang Corp.
- 当前专利权人： CJ Cheiljedang Corp.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2003-0090204 20031211
- 国际申请： PCT/KR2004/002991 WO 20041118
- 国际公布： WO2005/071061 WO 20050804
- 主分类号： C12N1/00
- IPC分类号： C12N1/00 ; C12N1/20
摘要：
The present invention relates to a method for producing lactic acid with high concentration and high yield using Lactobacillus paracasei CJLA0310 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.