FR2314196B2 - Support en mousse de polyurethanne comprenant une matiere biologique, incorporee, et son procede de preparation - Google Patents

Support en mousse de polyurethanne comprenant une matiere biologique, incorporee, et son procede de preparation

Info

Publication number
FR2314196B2
FR2314196B2 FR7617451A FR7617451A FR2314196B2 FR 2314196 B2 FR2314196 B2 FR 2314196B2 FR 7617451 A FR7617451 A FR 7617451A FR 7617451 A FR7617451 A FR 7617451A FR 2314196 B2 FR2314196 B2 FR 2314196B2
Authority
FR
France
Prior art keywords
preparing
same
polyurethane foam
biological material
foam support
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
FR7617451A
Other languages
English (en)
Other versions
FR2314196A2 (fr
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of FR2314196A2 publication Critical patent/FR2314196A2/fr
Application granted granted Critical
Publication of FR2314196B2 publication Critical patent/FR2314196B2/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K11/00—Fructose
    • 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
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/44—Antibodies bound to carriers
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/6446—Proteins and 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
    • C12N11/08—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR7617451A 1975-06-10 1976-06-09 Support en mousse de polyurethanne comprenant une matiere biologique, incorporee, et son procede de preparation Expired FR2314196B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58567475A 1975-06-10 1975-06-10
US64402575A 1975-12-24 1975-12-24

Publications (2)

Publication Number Publication Date
FR2314196A2 FR2314196A2 (fr) 1977-01-07
FR2314196B2 true FR2314196B2 (fr) 1981-10-09

Family

ID=27079466

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7617451A Expired FR2314196B2 (fr) 1975-06-10 1976-06-09 Support en mousse de polyurethanne comprenant une matiere biologique, incorporee, et son procede de preparation
FR7617452A Expired FR2314195B1 (fr) 1975-06-10 1976-06-09 Procede de preparation d'une matiere biologique immobilisee

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7617452A Expired FR2314195B1 (fr) 1975-06-10 1976-06-09 Procede de preparation d'une matiere biologique immobilisee

Country Status (9)

Country Link
JP (1) JPS51148089A (fr)
AT (1) AT349628B (fr)
CA (1) CA1088008A (fr)
CH (1) CH634347A5 (fr)
DE (2) DE2625471A1 (fr)
FR (2) FR2314196B2 (fr)
GB (2) GB1518746A (fr)
MX (1) MX3442E (fr)
NL (1) NL7606211A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226935A (en) * 1978-08-07 1980-10-07 W. R. Grace & Co. Enzymatic diagnostic composition
DE2920527A1 (de) * 1979-05-21 1981-02-05 Bayer Ag Verfahren zur herstellung von polyurethankunststoffen
DE2920525A1 (de) 1979-05-21 1980-12-04 Bayer Ag Verfahren zur herstellung von polyadditionsprodukten aus isocyanaten und denaturierten biomassen sowie deren verwendung als reaktiver fuellstoff und als pflanzennaehrstoffe und verfahren zur herstellung von platten oder formteilen unter verwendung der polyadditionsprodukte
DE2929872C2 (de) * 1979-07-24 1985-10-31 Joachim Prof. Dr. Klein Verfahren zur Herstellung von hydrophilen, gelförmig oder geschäumten Biokatalysatoren mit hoher Beladung an enzymatisch aktiver Substanz
DE3222912A1 (de) * 1982-06-18 1983-12-22 Basf Ag, 6700 Ludwigshafen Unloeslicher biokatalysator
US5049358A (en) * 1988-09-30 1991-09-17 Miles Inc. Composition and test device for assaying for proteins
CA2001557A1 (fr) * 1988-12-19 1990-06-19 Timothy M. Coryn Methode et dispositif pour le dosage des proteines totales
US9828597B2 (en) 2006-11-22 2017-11-28 Toyota Motor Engineering & Manufacturing North America, Inc. Biofunctional materials
WO2010039384A2 (fr) 2008-09-30 2010-04-08 Fresenius Medical Care Holdings, Inc. Enzyme immobilisée par covalence et son procédé de préparation
US10988714B2 (en) 2010-06-21 2021-04-27 Regents Of The University Of Minnesota Methods of facilitating removal of a fingerprint from a substrate or a coating
US9121016B2 (en) 2011-09-09 2015-09-01 Toyota Motor Engineering & Manufacturing North America, Inc. Coatings containing polymer modified enzyme for stable self-cleaning of organic stains
US11015149B2 (en) 2010-06-21 2021-05-25 Toyota Motor Corporation Methods of facilitating removal of a fingerprint
US8796009B2 (en) 2010-06-21 2014-08-05 Toyota Motor Engineering & Manufacturing North America, Inc. Clearcoat containing thermolysin-like protease from Bacillus stearothermophilus for cleaning of insect body stains
US9388370B2 (en) 2010-06-21 2016-07-12 Toyota Motor Engineering & Manufacturing North America, Inc. Thermolysin-like protease for cleaning insect body stains
EP2541250A1 (fr) * 2011-06-30 2013-01-02 Koninklijke Philips Electronics N.V. Architecture moléculaire de particules magnétiques pour des analyses dýaffinité avec une faible liaison non spécifique
WO2016152702A1 (fr) * 2015-03-24 2016-09-29 国立大学法人名古屋大学 Dispositif analytique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227855B (de) * 1960-07-12 1966-11-03 Ichthyol Ges Verfahren zur Herstellung von Enzymkoerpern fuer die Durchfuehrung enzymatischer Reaktionen
DE1959169A1 (de) * 1968-11-25 1970-06-04 Nat Res Dev Unloesliches enzymatisch reaktives Material
US3705084A (en) * 1970-03-18 1972-12-05 Monsanto Co Macroporous enzyme reactor
US3672955A (en) * 1970-05-20 1972-06-27 Us Agriculture Preparation of an insoluble active enzyme
DE2413137A1 (de) * 1974-03-19 1975-10-16 Boehringer Mannheim Gmbh Enzymatisch aktiver schaumstoff und verfahren zu seiner herstellung
BE833191A (fr) * 1975-09-01 1976-03-08 Catalyseur pour une reaction biochimique et procede pour le preparer

Also Published As

Publication number Publication date
AT349628B (de) 1979-04-10
MX3442E (es) 1980-11-25
JPS51148089A (en) 1976-12-18
NL7606211A (nl) 1976-12-14
CH634347A5 (en) 1983-01-31
FR2314196A2 (fr) 1977-01-07
DE2625544A1 (de) 1976-12-23
FR2314195A1 (fr) 1977-01-07
GB1518746A (en) 1978-07-26
DE2625471A1 (de) 1976-12-23
FR2314195B1 (fr) 1981-10-09
DE2625544C2 (de) 1986-09-11
DE2625471C2 (fr) 1990-03-01
ATA420476A (de) 1978-09-15
GB1517813A (en) 1978-07-12
CA1088008A (fr) 1980-10-21

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