DE69500231T2 - Träger für die Immobilisierung eines Biokatalysators, immobilisierter Biokatalysator, und Verfahren zur Immobilisierung eines Biokatalysators - Google Patents

Träger für die Immobilisierung eines Biokatalysators, immobilisierter Biokatalysator, und Verfahren zur Immobilisierung eines Biokatalysators

Info

Publication number
DE69500231T2
DE69500231T2 DE69500231T DE69500231T DE69500231T2 DE 69500231 T2 DE69500231 T2 DE 69500231T2 DE 69500231 T DE69500231 T DE 69500231T DE 69500231 T DE69500231 T DE 69500231T DE 69500231 T2 DE69500231 T2 DE 69500231T2
Authority
DE
Germany
Prior art keywords
biocatalyst
immobilizing
carrier
immobilized
immobilized biocatalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69500231T
Other languages
English (en)
Other versions
DE69500231D1 (de
Inventor
Toshiaki Doi
Hiroyasu Bamba
Kouzou Murao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Rayon Co Ltd
Original Assignee
Nitto Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69500231D1 publication Critical patent/DE69500231D1/de
Publication of DE69500231T2 publication Critical patent/DE69500231T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/087—Acrylic polymers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69500231T 1994-01-11 1995-01-04 Träger für die Immobilisierung eines Biokatalysators, immobilisierter Biokatalysator, und Verfahren zur Immobilisierung eines Biokatalysators Expired - Lifetime DE69500231T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6012279A JP3014262B2 (ja) 1994-01-11 1994-01-11 生体触媒固定化用担体および固定化生体触媒

Publications (2)

Publication Number Publication Date
DE69500231D1 DE69500231D1 (de) 1997-05-22
DE69500231T2 true DE69500231T2 (de) 1997-08-28

Family

ID=11800933

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500231T Expired - Lifetime DE69500231T2 (de) 1994-01-11 1995-01-04 Träger für die Immobilisierung eines Biokatalysators, immobilisierter Biokatalysator, und Verfahren zur Immobilisierung eines Biokatalysators

Country Status (7)

Country Link
US (1) US5567608A (de)
EP (1) EP0665247B1 (de)
JP (1) JP3014262B2 (de)
KR (1) KR100343484B1 (de)
CN (1) CN1052013C (de)
DE (1) DE69500231T2 (de)
TW (1) TW411350B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG148992A1 (en) * 2003-12-02 2009-01-29 Ciba Spec Chem Water Treat Ltd Strain of rhodococcus rhodochrous ncimb 41164 and its use as producer of nitrile hydratase
EP1689875B2 (de) * 2003-12-02 2017-02-22 Ciba Specialty Chemicals Water Treatments Limited Herstellung von amiden
KR100679729B1 (ko) * 2004-06-29 2007-02-07 라이프코드인터내셔날 주식회사 담체의 표면에 세포를 고정화하는 방법
JP7094222B2 (ja) 2016-03-29 2022-07-01 ビーエーエスエフ ソシエタス・ヨーロピア 増加した粘度を有するポリアクリルアミド溶液の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS173846B1 (de) * 1974-04-23 1977-03-31
JPS5835078B2 (ja) * 1980-08-19 1983-07-30 日東化学工業株式会社 新規なる固定化菌体によるアクリルアミドの製造法
JPS58162293A (ja) * 1982-03-19 1983-09-26 Tanabe Seiyaku Co Ltd 固定化微生物の調製法
US4975375A (en) * 1985-07-02 1990-12-04 Canon Kabushiki Kaisha Biocatalyst immobilization with a reversibly swelling and shrinking polymer
US5200471A (en) * 1990-11-05 1993-04-06 Minnesota Mining And Manufacturing Company Biomolecules covalently immobilized with a high bound specific biological activity and method of preparing same
FR2671352B1 (fr) * 1991-01-09 1993-04-23 Hoechst Francaise Ste Nouveaux copolymeres cationiques, de nouvelles emulsions et leur application.
US5226902A (en) * 1991-07-30 1993-07-13 University Of Utah Pulsatile drug delivery device using stimuli sensitive hydrogel
WO1993014133A1 (en) * 1992-01-15 1993-07-22 Allergan, Inc. Hydrogel compositions and structures made from same

Also Published As

Publication number Publication date
KR950031225A (ko) 1995-12-18
TW411350B (en) 2000-11-11
KR100343484B1 (ko) 2002-11-23
DE69500231D1 (de) 1997-05-22
JP3014262B2 (ja) 2000-02-28
EP0665247B1 (de) 1997-04-16
US5567608A (en) 1996-10-22
CN1112583A (zh) 1995-11-29
EP0665247A1 (de) 1995-08-02
JPH07203964A (ja) 1995-08-08
CN1052013C (zh) 2000-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP