Title:
COMPOSITION FOR CULTURING STRAIN FOR PRODUCING BACTERIAL CELLULOSE
Document Type and Number:
WIPO Patent Application WO/2020/060165
Kind Code:
A1
Abstract:
The present invention provides a composition for culturing a strain for producing bacterial cellulose. Compared to Acetobacter xylinum, which is conventionally known as the microorganism with the best production yield of cellulose, a Komagataeibacter rhaeticus KOSS-15 strain cultured in a composition of the present invention exhibits high cellulose productivity while enabling the amount of a saccharide source necessary for producing a cellulose sheet of the same weight to be reduced by 5-6 times.
Inventors:
PARK JI HO (KR)
KWON MIN YOUNG (KR)
KIM TAE HYUN (KR)
KIM KI SOO (CN)
LEE JAE WOO (CN)
LEE YEO CHOON (CN)
KWON MIN YOUNG (KR)
KIM TAE HYUN (KR)
KIM KI SOO (CN)
LEE JAE WOO (CN)
LEE YEO CHOON (CN)
Application Number:
PCT/KR2019/012010
Publication Date:
March 26, 2020
Filing Date:
September 17, 2019
Export Citation:
Assignee:
SK BIOLAND CO LTD (KR)
SK BIOLAND HAIMEN CO LTD (CN)
SK BIOLAND HAIMEN CO LTD (CN)
International Classes:
C12N1/20; A45D44/00; A61K8/02; A61K8/73; C08J5/18; C12P19/04
Foreign References:
| CN105647988A | 2016-06-08 | |||
| JP2003339392A | 2003-12-02 | |||
| KR101793905B1 | 2017-12-01 | |||
| KR101970440B1 | 2019-04-18 |
Other References:
MACHADO, R. T. A.: "Komagataeibacter rhaeticus grown in sugarcane molasses-supplemented culture medium as a strategy for enhancing bacterial cellulose production", INDUSTRIAL CROPS & PRODUCTS, 19 June 2018 (2018-06-19)
COSTA, L. M. M.: "Bacterial Cellulose Towards Functional Green Composites Materials", JOURNAL OF BIONANOSCIENCE, 2011, pages 167 - 172, XP055695171
COSTA, L. M. M.: "Bacterial Cellulose Towards Functional Green Composites Materials", JOURNAL OF BIONANOSCIENCE, 2011, pages 167 - 172, XP055695171
Attorney, Agent or Firm:
YOON, Dae Woong (KR)
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