DE69326545D1 - Biosensoren mit membranen aus acryl-copolymeren - Google Patents

Biosensoren mit membranen aus acryl-copolymeren

Info

Publication number
DE69326545D1
DE69326545D1 DE69326545T DE69326545T DE69326545D1 DE 69326545 D1 DE69326545 D1 DE 69326545D1 DE 69326545 T DE69326545 T DE 69326545T DE 69326545 T DE69326545 T DE 69326545T DE 69326545 D1 DE69326545 D1 DE 69326545D1
Authority
DE
Germany
Prior art keywords
biosensors
acrylic copolymer
copolymer membranes
membranes
acrylic
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
DE69326545T
Other languages
English (en)
Other versions
DE69326545T2 (de
Inventor
Douglas Allen
Robert Nevin
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.)
Tecpharma Licensing AG
Original Assignee
Eli Lilly 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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of DE69326545D1 publication Critical patent/DE69326545D1/de
Application granted granted Critical
Publication of DE69326545T2 publication Critical patent/DE69326545T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/521—Aliphatic polyethers
    • B01D71/5211—Polyethylene glycol or polyethyleneoxide
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/002—Electrode membranes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/34—Molecular weight or degree of polymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
DE69326545T 1992-02-11 1993-02-10 Biosensoren mit membranen aus acryl-copolymeren Expired - Lifetime DE69326545T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/834,002 US5284140A (en) 1992-02-11 1992-02-11 Acrylic copolymer membranes for biosensors
PCT/US1993/001194 WO1993015651A1 (en) 1992-02-11 1993-02-10 Acrylic copolymer membranes for biosensors

Publications (2)

Publication Number Publication Date
DE69326545D1 true DE69326545D1 (de) 1999-10-28
DE69326545T2 DE69326545T2 (de) 2000-01-27

Family

ID=25265844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326545T Expired - Lifetime DE69326545T2 (de) 1992-02-11 1993-02-10 Biosensoren mit membranen aus acryl-copolymeren

Country Status (19)

Country Link
US (2) US5284140A (de)
EP (1) EP0625883B1 (de)
JP (1) JPH07503989A (de)
KR (1) KR950700027A (de)
AU (1) AU664255B2 (de)
BG (1) BG99034A (de)
BR (1) BR9305866A (de)
CA (1) CA2129626C (de)
CZ (1) CZ192894A3 (de)
DE (1) DE69326545T2 (de)
ES (1) ES2137252T3 (de)
FI (1) FI943700A (de)
HU (1) HUT68981A (de)
NO (1) NO942942L (de)
NZ (1) NZ249663A (de)
RO (1) RO111824B1 (de)
RU (1) RU94040717A (de)
SK (1) SK94794A3 (de)
WO (1) WO1993015651A1 (de)

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US5476094A (en) 1995-12-19
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HUT68981A (en) 1995-08-28
NO942942L (no) 1994-09-28
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KR950700027A (ko) 1995-01-16
EP0625883A1 (de) 1994-11-30
CA2129626C (en) 2003-09-09
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US5284140A (en) 1994-02-08
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WO1993015651A1 (en) 1993-08-19
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HU9402332D0 (en) 1994-11-28
DE69326545T2 (de) 2000-01-27

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