CA1038314A - Matrices a activite biologique et procede de preparation - Google Patents

Matrices a activite biologique et procede de preparation

Info

Publication number
CA1038314A
CA1038314A CA206,054A CA206054A CA1038314A CA 1038314 A CA1038314 A CA 1038314A CA 206054 A CA206054 A CA 206054A CA 1038314 A CA1038314 A CA 1038314A
Authority
CA
Canada
Prior art keywords
polymer
groups
group
biologically active
process according
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
Application number
CA206,054A
Other languages
English (en)
Other versions
CA206054S (en
Inventor
David L. Morris
William E. Hornby
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.)
National Research Development Corp of India
Original Assignee
National Research Development Corp of India
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 National Research Development Corp of India filed Critical National Research Development Corp of India
Application granted granted Critical
Publication of CA1038314A publication Critical patent/CA1038314A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/096—Polyesters; Polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H1/00—Macromolecular products derived from proteins
    • 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
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/091—Phenol resins; Amino resins
    • 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
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/093—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Medicinal Preparation (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyamides (AREA)
CA206,054A 1973-08-06 1974-07-31 Matrices a activite biologique et procede de preparation Expired CA1038314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37230/73A GB1485122A (en) 1973-08-06 1973-08-06 Biologically active matrices

Publications (1)

Publication Number Publication Date
CA1038314A true CA1038314A (fr) 1978-09-12

Family

ID=10394820

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206,054A Expired CA1038314A (fr) 1973-08-06 1974-07-31 Matrices a activite biologique et procede de preparation

Country Status (12)

Country Link
JP (1) JPS5045077A (fr)
BE (1) BE818543A (fr)
CA (1) CA1038314A (fr)
DE (1) DE2437870A1 (fr)
DK (1) DK417574A (fr)
FR (1) FR2240233B1 (fr)
GB (1) GB1485122A (fr)
IL (1) IL45383A (fr)
IT (1) IT1032524B (fr)
NL (1) NL7410564A (fr)
SE (1) SE406921B (fr)
ZA (1) ZA744668B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1550819A (en) * 1975-06-04 1979-08-22 Nat Res Dev Polymeric support for biogically active materials
DE2603319C3 (de) * 1976-01-29 1979-08-23 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur Fixierung von biologisch aktiven Proteinen an Trägern
DE2818086C2 (de) * 1978-04-25 1984-11-29 Sumitomo Chemical Co., Ltd., Osaka Trägermaterial zum Unbeweglichmachen von Enzymen und Verfahren zu dessen Herstellung
CA1128917A (fr) * 1978-10-16 1982-08-03 Ronald P. Rohrbach Matrice de support pour enzymes immobilises
DE3886110D1 (de) * 1987-01-28 1994-01-20 Membrex Inc Hydrophiles erzeugnis und verfahren zur herstellung.
WO1992013018A1 (fr) * 1991-01-25 1992-08-06 Kodak Limited Polymeres et produits derives desdits polymeres

Also Published As

Publication number Publication date
DE2437870A1 (de) 1975-02-20
BE818543A (fr) 1974-12-02
FR2240233A1 (fr) 1975-03-07
FR2240233B1 (fr) 1983-04-29
IL45383A0 (en) 1974-11-29
SE7409940L (fr) 1975-02-07
IL45383A (en) 1978-06-15
NL7410564A (nl) 1975-02-10
JPS5045077A (fr) 1975-04-22
AU7188574A (en) 1976-02-05
ZA744668B (en) 1975-08-27
IT1032524B (it) 1979-06-20
SE406921B (sv) 1979-03-05
GB1485122A (en) 1977-09-08
DK417574A (fr) 1975-04-01

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