KR930019826A - 미생물 고정화 담체 및 그의 제조방법 - Google Patents

미생물 고정화 담체 및 그의 제조방법 Download PDF

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Publication number
KR930019826A
KR930019826A KR1019920010492A KR920010492A KR930019826A KR 930019826 A KR930019826 A KR 930019826A KR 1019920010492 A KR1019920010492 A KR 1019920010492A KR 920010492 A KR920010492 A KR 920010492A KR 930019826 A KR930019826 A KR 930019826A
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South Korea
Prior art keywords
microorganism
chitin
same
making
immobilized
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KR1019920010492A
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English (en)
Inventor
에이즈 오하시
Original Assignee
미노다 가쯔수께
니뽄 수이산 가부시끼가이샤
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Application filed by 미노다 가쯔수께, 니뽄 수이산 가부시끼가이샤 filed Critical 미노다 가쯔수께
Publication of KR930019826A publication Critical patent/KR930019826A/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/817—Enzyme or microbe electrode

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

본 발명은 β-키틴에 미생물을 고정화한 것을 특징으로 하느 미생물 고정화 담체 및 이의 제조방법에 관한 것이다.

Description

미생물 고정화 담체 및 그의 제조방법.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예 2에서 각 글루코오즈 농도에서의 센서 출력량의 변화를 나타내는 도면이다.
제2도는 실시예 2에서 글루코오즈 농도와 전류 감소량과의 관계를 나타내는 도면이다.

Claims (4)

  1. β-키틴에 미생물을 고정화한 것을 특징으로 하는 미생물 고정화 담체.
  2. 제1항에 있어서, β-키틴 분산액에 미생물을 분산시킨 후, 건조, 성형하여 얻어진 것이 특징인 미생물 고정화 담채.
  3. β-키틴에 미생물을 고정화한 막상 미생물 고정화 담체와 전극으로 구성된 미생물 전극.
  4. β-키틴 분산액에 미생물을 분산시킨 후, 건조, 성형하는 것을 특징으로 하는 β-키틴에 미생물을 고정화한 미생물 고정화 담체의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019920010492A 1991-06-25 1992-06-17 미생물 고정화 담체 및 그의 제조방법 KR930019826A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3153268A JPH074244B2 (ja) 1991-06-25 1991-06-25 微生物固定化担体及びその製造方法
JP91-153,268 1991-06-25

Publications (1)

Publication Number Publication Date
KR930019826A true KR930019826A (ko) 1993-10-19

Family

ID=15558748

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920010492A KR930019826A (ko) 1991-06-25 1992-06-17 미생물 고정화 담체 및 그의 제조방법

Country Status (5)

Country Link
US (1) US5354679A (ko)
EP (1) EP0520359A3 (ko)
JP (1) JPH074244B2 (ko)
KR (1) KR930019826A (ko)
CA (1) CA2071587A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009104888A2 (ko) * 2008-02-21 2009-08-27 재단법인서울대학교산학협력재단 생촉매전기화학적 3차원 전극

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06242054A (ja) * 1993-02-13 1994-09-02 Nippon Suisan Kaisha Ltd 金属薄膜層を有する基質感応性膜並びにそれを用いた酵素電極
US5543957A (en) * 1993-12-20 1996-08-06 Nec Corporation Optical modulator and method of producing the same
JPH08227408A (ja) * 1995-02-22 1996-09-03 Meidensha Corp ニューラルネットワーク
KR100291308B1 (ko) * 1998-11-18 2001-06-01 김세권 2단계 반응시스템을 이용하여 키토산 올리고당을 연속적으로 생산하는 방법
US6582583B1 (en) 1998-11-30 2003-06-24 The United States Of America As Represented By The Department Of Health And Human Services Amperometric biomimetic enzyme sensors based on modified cyclodextrin as electrocatalysts

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310151A (en) * 1976-07-16 1978-01-30 Toshiba Ceramics Co High purity quartz arc fusing electrode
US4167447A (en) * 1976-07-19 1979-09-11 The United States Of America As Represented By The Secretary Of Agriculture Method for insolubilizing enzymes on chitosan
US4089746A (en) * 1976-07-19 1978-05-16 The United States Of America As Represented By The Secretary Of Agriculture Method for insolubilizing enzymes on chitosan
JPS5635A (en) * 1979-06-15 1981-01-06 Fujitsu Ltd Magnetic disc
US4415666A (en) * 1981-11-05 1983-11-15 Miles Laboratories, Inc. Enzyme electrode membrane
JPH0611810B2 (ja) * 1984-08-23 1994-02-16 ユニチカ株式会社 多孔性キチン成形体及びその製造方法
JPS6164256A (ja) * 1984-09-07 1986-04-02 ユニチカ株式会社 創傷被覆保護材
JPS61111686A (ja) * 1984-11-02 1986-05-29 Unitika Ltd 固定化酵素の製造方法
JPS61129005A (ja) * 1984-11-26 1986-06-17 Unitika Ltd キチン膜
JPS61212302A (ja) * 1985-03-18 1986-09-20 Unitika Ltd キチン膜
JPH01198601A (ja) * 1987-12-23 1989-08-10 Nippon Suisan Kaisha Ltd イカキチン成形体
US4931551A (en) * 1988-07-05 1990-06-05 University Of Delaware Dispersions of chitin and product therefrom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009104888A2 (ko) * 2008-02-21 2009-08-27 재단법인서울대학교산학협력재단 생촉매전기화학적 3차원 전극
WO2009104888A3 (ko) * 2008-02-21 2009-12-10 재단법인서울대학교산학협력재단 생촉매전기화학적 3차원 전극

Also Published As

Publication number Publication date
JPH0586A (ja) 1993-01-08
EP0520359A2 (en) 1992-12-30
US5354679A (en) 1994-10-11
EP0520359A3 (en) 1993-11-18
JPH074244B2 (ja) 1995-01-25
CA2071587A1 (en) 1992-12-26

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