JPS52129788A - Process for preparing porous cellulose beads - Google Patents

Process for preparing porous cellulose beads

Info

Publication number
JPS52129788A
JPS52129788A JP4633477A JP4633477A JPS52129788A JP S52129788 A JPS52129788 A JP S52129788A JP 4633477 A JP4633477 A JP 4633477A JP 4633477 A JP4633477 A JP 4633477A JP S52129788 A JPS52129788 A JP S52129788A
Authority
JP
Japan
Prior art keywords
beads
porous cellulose
cellulose beads
preparing porous
enzymes
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.)
Granted
Application number
JP4633477A
Other languages
Japanese (ja)
Other versions
JPS638121B2 (en
Inventor
Teii Tsuao Jiyooji
Fuu Chien Rii
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.)
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
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
Priority claimed from US05/679,497 external-priority patent/US4063017A/en
Application filed by Purdue Research Foundation filed Critical Purdue Research Foundation
Publication of JPS52129788A publication Critical patent/JPS52129788A/en
Publication of JPS638121B2 publication Critical patent/JPS638121B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
    • C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • 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
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/81—Carrier - bound or immobilized peptides or proteins and the preparation thereof, e.g. biological cell or cell fragment as carrier
    • Y10S530/812—Peptides or proteins is immobilized on, or in, an organic carrier
    • Y10S530/813—Carrier is a saccharide
    • Y10S530/814—Cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Porous cellulose beads are prepared by distributing droplets of a solvent mixture containing a cellulose derivative into a precipitating solution to form porous beads which are then washed and hydrolyzed to form porous cellulose beads. The porous cellulose beads, which may be cross-linked, if desired, by suitable treatment, are useful carriers to which enzymes can be immobilized. The beads may also be used for the separation of enzymes, proteins, nucleic acids and the like, or to remove metal ions from dilute mining solutions.
JP4633477A 1976-04-22 1977-04-21 Process for preparing porous cellulose beads Granted JPS52129788A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/679,497 US4063017A (en) 1976-04-22 1976-04-22 Porous cellulose beads and the immobilization of enzymes therewith
US05/779,950 US4090022A (en) 1976-04-22 1977-03-21 Porous cellulose beads

Publications (2)

Publication Number Publication Date
JPS52129788A true JPS52129788A (en) 1977-10-31
JPS638121B2 JPS638121B2 (en) 1988-02-20

Family

ID=27102254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4633477A Granted JPS52129788A (en) 1976-04-22 1977-04-21 Process for preparing porous cellulose beads

Country Status (7)

Country Link
JP (1) JPS52129788A (en)
CA (1) CA1076047A (en)
DE (1) DE2717965C2 (en)
DK (1) DK158005C (en)
FR (1) FR2348942A1 (en)
GB (1) GB1575700A (en)
SE (2) SE434848B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129156A (en) * 1979-03-30 1980-10-06 Chisso Corp Production of cross-linked cellulosic ion exchange body spherical particle
JPS62267339A (en) * 1986-05-15 1987-11-20 Daicel Chem Ind Ltd Production of bead of organic acid ester of cellulose
JPS62277401A (en) * 1986-05-27 1987-12-02 Daicel Chem Ind Ltd Production of cellulose microsphere
JPH01254256A (en) * 1988-04-05 1989-10-11 Kanebo Ltd Porous ion exchange cellulose particle and preparation thereof
WO1989009651A1 (en) * 1988-04-05 1989-10-19 Kanebo Ltd. Fine particles of porous ion-exchange cellulose, process for their production, and affinity carrier
JPH02208330A (en) * 1989-02-08 1990-08-17 Asahi Chem Ind Co Ltd Yarn-like or film-like porous cellulosic material and its production
JPH02208331A (en) * 1989-02-08 1990-08-17 Asahi Chem Ind Co Ltd Modified porous cellulose material
US5015423A (en) * 1986-10-29 1991-05-14 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method of making uniform polymer particles
JP2009503160A (en) * 2005-07-29 2009-01-29 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ Method for crosslinking cellulose ester membrane
JP2010518202A (en) * 2007-02-09 2010-05-27 ジーイー・ヘルスケア・バイオ−サイエンシズ・アーベー Cross-linked cellulose membrane
JP2014530942A (en) * 2011-10-25 2014-11-20 イェナセル ゲゼルシャフトミット ベシュレンクテル ハフツング Method for producing dry cellulose and dry cellulose-containing material, and re-swellable cellulose product produced by the production method
WO2016013568A1 (en) * 2014-07-22 2016-01-28 株式会社ダイセル Method for producing porous cellulose medium
WO2016159334A1 (en) * 2015-04-03 2016-10-06 株式会社ダイセル Method for producing porous cellulose medium

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621974A1 (en) * 1976-05-18 1977-11-24 Max Planck Gesellschaft PROCESS FOR PRODUCING A COVALENT BOND WITH BIOLOGICALLY ACTIVE MATERIALS
JPS5624429A (en) * 1979-08-03 1981-03-09 Yoshiaki Motozato Preparation of porous spherical particle of cellulose
JPS5738801A (en) * 1980-08-21 1982-03-03 Chisso Corp Production of porous spherical cellulose particle
CA1235119A (en) * 1984-01-24 1988-04-12 Kazuhiro Yamazaki Porous spherical cellulose acetate particles
FR2567133A1 (en) * 1984-07-06 1986-01-10 Inst Nat Sante Rech Med Process for fixing molecules, especially biological molecules, onto a support, and the filters obtained.
JPH03290443A (en) * 1990-04-06 1991-12-20 Sakai Eng Kk Continuously foamed cellulosic molded material containing functional group having ion exchangeability
SE9002017D0 (en) * 1990-06-06 1990-06-06 Kabivitrum Ab PROCESS FOR MANUFACTURE OF MATRICES
SE9301220D0 (en) * 1993-04-14 1993-04-14 Kabi Pharmacia Ab MANUFACTURING MATRICES
AT412404B (en) * 2003-01-20 2005-02-25 Chemiefaser Lenzing Ag PROCESS FOR PREPARING A POROUS CELLULOSIC BODY
CN112279304A (en) * 2020-08-26 2021-01-29 甘肃农业职业技术学院 Fe3O4Porous carbon nanofiber and preparation method and application thereof

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129156A (en) * 1979-03-30 1980-10-06 Chisso Corp Production of cross-linked cellulosic ion exchange body spherical particle
JPS622853B2 (en) * 1979-03-30 1987-01-22 Chisso Corp
JPS62267339A (en) * 1986-05-15 1987-11-20 Daicel Chem Ind Ltd Production of bead of organic acid ester of cellulose
JPS62277401A (en) * 1986-05-27 1987-12-02 Daicel Chem Ind Ltd Production of cellulose microsphere
US5015423A (en) * 1986-10-29 1991-05-14 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method of making uniform polymer particles
JPH01254256A (en) * 1988-04-05 1989-10-11 Kanebo Ltd Porous ion exchange cellulose particle and preparation thereof
WO1989009651A1 (en) * 1988-04-05 1989-10-19 Kanebo Ltd. Fine particles of porous ion-exchange cellulose, process for their production, and affinity carrier
JPH02208330A (en) * 1989-02-08 1990-08-17 Asahi Chem Ind Co Ltd Yarn-like or film-like porous cellulosic material and its production
JPH02208331A (en) * 1989-02-08 1990-08-17 Asahi Chem Ind Co Ltd Modified porous cellulose material
JP2009503160A (en) * 2005-07-29 2009-01-29 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ Method for crosslinking cellulose ester membrane
JP2010518202A (en) * 2007-02-09 2010-05-27 ジーイー・ヘルスケア・バイオ−サイエンシズ・アーベー Cross-linked cellulose membrane
US9522365B2 (en) 2007-02-09 2016-12-20 Ge Healthcare Bioprocess R&D Ab Cross-linked cellulose membranes
JP2014530942A (en) * 2011-10-25 2014-11-20 イェナセル ゲゼルシャフトミット ベシュレンクテル ハフツング Method for producing dry cellulose and dry cellulose-containing material, and re-swellable cellulose product produced by the production method
WO2016013568A1 (en) * 2014-07-22 2016-01-28 株式会社ダイセル Method for producing porous cellulose medium
JPWO2016013568A1 (en) * 2014-07-22 2017-06-22 株式会社ダイセル Method for producing porous cellulose medium
US11021588B2 (en) 2014-07-22 2021-06-01 Daicel Corporation Method for producing porous cellulose medium
WO2016159334A1 (en) * 2015-04-03 2016-10-06 株式会社ダイセル Method for producing porous cellulose medium
CN107531808A (en) * 2015-04-03 2018-01-02 株式会社大赛璐 The manufacture method of porous fiber element medium
JPWO2016159334A1 (en) * 2015-04-03 2018-02-01 株式会社ダイセル Method for producing porous cellulose medium
US10695747B2 (en) 2015-04-03 2020-06-30 Daicel Corporation Method for producing porous cellulose medium

Also Published As

Publication number Publication date
CA1076047A (en) 1980-04-22
DK158005B (en) 1990-03-12
SE7704338L (en) 1977-10-23
SE8204400D0 (en) 1982-07-20
GB1575700A (en) 1980-09-24
FR2348942B3 (en) 1980-02-29
SE452161B (en) 1987-11-16
SE434848B (en) 1984-08-20
SE8204400L (en) 1982-07-20
DK175777A (en) 1977-10-23
JPS638121B2 (en) 1988-02-20
FR2348942A1 (en) 1977-11-18
DE2717965C2 (en) 1986-06-26
DK158005C (en) 1990-08-27
DE2717965A1 (en) 1977-11-10

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