KR870007283A - Method of preparing hyaluronic acid - Google Patents

Method of preparing hyaluronic acid Download PDF

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Publication number
KR870007283A
KR870007283A KR1019860000581A KR860000581A KR870007283A KR 870007283 A KR870007283 A KR 870007283A KR 1019860000581 A KR1019860000581 A KR 1019860000581A KR 860000581 A KR860000581 A KR 860000581A KR 870007283 A KR870007283 A KR 870007283A
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KR
South Korea
Prior art keywords
plasma
hyaluronic acid
mammal
treatment
precipitation
Prior art date
Application number
KR1019860000581A
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Korean (ko)
Other versions
KR880001949B1 (en
Inventor
정교민
문일수
Original Assignee
태평양화학공업 주식회사
한정섭
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Application filed by 태평양화학공업 주식회사, 한정섭 filed Critical 태평양화학공업 주식회사
Priority to KR1019860000581A priority Critical patent/KR880001949B1/en
Publication of KR870007283A publication Critical patent/KR870007283A/en
Application granted granted Critical
Publication of KR880001949B1 publication Critical patent/KR880001949B1/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/04—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using bacteria
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

내용 없음No content

Description

히아론산의 제조방법Method of preparing hyaluronic acid

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

미생물을 배양하여 히아론산을 제조함에 있어서 통상의 히아론산 생합성 능력이 있는 미생물의 배양 배지에 포유류의 생리활성 성분을 첨가함을 특징으로 하는 히아론산의 제조방법.A method for producing hyaluronic acid, comprising adding a physiologically active component of a mammal to a culture medium of a microorganism having normal hyaluronic acid biosynthetic ability in culturing microorganisms to produce hyaluronic acid. 제1항에 있어서, 포유류가 사람 또는 말 또는 소인방법.The method of claim 1, wherein the mammal is human or horse or bovine. 제1항에 있어서, 생리활성 성분을 혈장 또는 혈장을 저온침전 처리한 상등액 또는 혈장을 저온 침전처리 및 초산처리한 상등액 또는 혈장을 저온침전처리 및 초산 처리한 상등액을 한외 여과막을 사용하여 분자량 30,000이상인 것을 분리한 액중에서 선택하는 방법.The method according to claim 1, wherein the supernatant obtained by plasma-precipitating plasma or plasma, or the supernatant treated by plasma precipitation and acetic acid treatment, or the supernatant treated plasma by cold-precipitation treatment and acetic acid treatment has a molecular weight of 30,000 or more using an ultrafiltration membrane. How to choose from the separated liquid. 제1항에 있어서, 배지에 생리활성 성분을 5∼20% 첨가하는 방법.The method of claim 1, wherein 5 to 20% of the bioactive component is added to the medium. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860000581A 1986-01-29 1986-01-29 Process for preparing hyaluronic acid KR880001949B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860000581A KR880001949B1 (en) 1986-01-29 1986-01-29 Process for preparing hyaluronic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860000581A KR880001949B1 (en) 1986-01-29 1986-01-29 Process for preparing hyaluronic acid

Publications (2)

Publication Number Publication Date
KR870007283A true KR870007283A (en) 1987-08-18
KR880001949B1 KR880001949B1 (en) 1988-10-04

Family

ID=19248216

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000581A KR880001949B1 (en) 1986-01-29 1986-01-29 Process for preparing hyaluronic acid

Country Status (1)

Country Link
KR (1) KR880001949B1 (en)

Also Published As

Publication number Publication date
KR880001949B1 (en) 1988-10-04

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