ATE531797T1 - Pufferpolymere, polymere mit immbobilisiertem puffer und immobilisiertem enzym und syntheseverfahren dafür - Google Patents

Pufferpolymere, polymere mit immbobilisiertem puffer und immobilisiertem enzym und syntheseverfahren dafür

Info

Publication number
ATE531797T1
ATE531797T1 AT03784929T AT03784929T ATE531797T1 AT E531797 T1 ATE531797 T1 AT E531797T1 AT 03784929 T AT03784929 T AT 03784929T AT 03784929 T AT03784929 T AT 03784929T AT E531797 T1 ATE531797 T1 AT E531797T1
Authority
AT
Austria
Prior art keywords
buffer
polymer
immobilized
polymers
enzyme
Prior art date
Application number
AT03784929T
Other languages
English (en)
Inventor
Keith Lejeune
Bryan Allinson
Original Assignee
Agentase Llc
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 Agentase Llc filed Critical Agentase Llc
Application granted granted Critical
Publication of ATE531797T1 publication Critical patent/ATE531797T1/de

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
    • C12N11/089—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
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
AT03784929T 2002-08-08 2003-08-06 Pufferpolymere, polymere mit immbobilisiertem puffer und immobilisiertem enzym und syntheseverfahren dafür ATE531797T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/215,337 US6762213B2 (en) 2002-08-08 2002-08-08 Buffer polymers, co-immobile buffer and enzyme polymers and methods of synthesis thereof
PCT/US2003/024537 WO2004014974A1 (en) 2002-08-08 2003-08-06 Buffer polymers, co-immobile buffer and enzyme polymers and methods of synthesis thereof

Publications (1)

Publication Number Publication Date
ATE531797T1 true ATE531797T1 (de) 2011-11-15

Family

ID=31494849

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03784929T ATE531797T1 (de) 2002-08-08 2003-08-06 Pufferpolymere, polymere mit immbobilisiertem puffer und immobilisiertem enzym und syntheseverfahren dafür

Country Status (5)

Country Link
US (1) US6762213B2 (de)
EP (1) EP1543051B1 (de)
AT (1) ATE531797T1 (de)
AU (1) AU2003258088B2 (de)
WO (1) WO2004014974A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7335400B2 (en) * 2001-07-24 2008-02-26 University Of Pittsburgh Irreversible immobilization of enzymes into polyurethane coatings
US8100872B2 (en) 2002-10-23 2012-01-24 Tyco Healthcare Group Lp Medical dressing containing antimicrobial agent
US20070237812A1 (en) * 2006-04-11 2007-10-11 Tyco Healthcare Group Multi-layer wound dressings
US20070179210A1 (en) 2006-01-31 2007-08-02 Tyco Healthcare Group Lp Super soft foams
US7560271B2 (en) * 2006-12-20 2009-07-14 Agentase, Llc Seafood spoilage indicator
CA2759206A1 (en) * 2009-04-22 2010-10-28 Icx-Agentase Smart enzyme-containing catalytic peelable coatings
AU2010319496A1 (en) 2009-11-13 2012-05-17 Icx-Agentase Dynamic thermoresponsive nanoparticles for stabilization of enzymes at high temperatures
EP3633328A1 (de) * 2018-10-05 2020-04-08 Covestro Deutschland AG Verfahren zum einstellen des volumetrischen durchflusses von mindestens zwei verschiedenen fluiden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795476A (fr) * 1972-02-17 1973-08-16 Bayer Ag Procede de preparation de mousses hydrophiles utilisables comme substraits pour la croissance de vegetaux
US4734475A (en) * 1986-12-15 1988-03-29 Ciba-Geigy Corporation Wettable surface modified contact lens fabricated from an oxirane containing hydrophobic polymer
US6642037B2 (en) * 1999-04-26 2003-11-04 The United States Of America As Represented By The Secretary Of The Army Preparation of enzymatically active sponges or foams for detoxification of hazardous compounds
CA2454826A1 (en) * 2001-07-24 2003-08-14 University Of Pittsburgh Irreversible immobilization of diisopropylfluorophosphatase into polyurethane coatings

Also Published As

Publication number Publication date
AU2003258088B2 (en) 2008-07-17
EP1543051A1 (de) 2005-06-22
US20040030042A1 (en) 2004-02-12
AU2003258088A1 (en) 2004-02-25
US6762213B2 (en) 2004-07-13
WO2004014974A1 (en) 2004-02-19
EP1543051A4 (de) 2009-08-12
WO2004014974A8 (en) 2005-03-24
EP1543051B1 (de) 2011-11-02

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