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MY159008A - Protective coating for biosensor membrane and method of forming said coating - Google Patents

Protective coating for biosensor membrane and method of forming said coating

Info

Publication number
MY159008A
MY159008A MYPI2011000788A MYPI2011000788A MY159008A MY 159008 A MY159008 A MY 159008A MY PI2011000788 A MYPI2011000788 A MY PI2011000788A MY PI2011000788 A MYPI2011000788 A MY PI2011000788A MY 159008 A MY159008 A MY 159008A
Authority
MY
Malaysia
Prior art keywords
coating
forming
photo
protective coating
methyl methacrylate
Prior art date
Application number
MYPI2011000788A
Inventor
Rais Ahmad Mohd
Alva Sagir
Sajidah Abd Aziz Aiman
Abdul Rashid Norazah
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI2011000788A priority Critical patent/MY159008A/en
Priority to PCT/MY2012/000025 priority patent/WO2012115501A1/en
Publication of MY159008A publication Critical patent/MY159008A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F224/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/40—Semi-permeable membranes or partitions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/5436—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand physically entrapped within the solid phase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Electrochemistry (AREA)
  • Microbiology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

A METHOD OF FORMING A PROTECTIVE COATING OVER A CHEMICAL-SENSING MEMBRANE OF A BIOCHEMICAL SENSOR COMPRISING POLYMERIZING AN ALKYL METHACRYLATE MONOMER WITH A POLAR MONOFUNCTIONAL ACRYLATE MONOMER, THE ACRYLATES PREFERABLY ARE METHYL METHACRYLATE AND TETRAHYDROFURFURYLACRYLATE (THFA). THE COPOLYMERIZATION REACTION SHOWN BELOW. THE METHYL METHACRYLATE IS PREFERABLY MIXED WITH TETRAHYDROFURFURYL ACRYLATE IN A RATIO TO DERIVE A DESIRED POLARITY OF THE RESULTANT COPOLYMER, AND THE POLYMERIZATION OCCURS UNDER UV PHOTO-CHEMICAL REACTION WHICH A PHOTO-INITIATOR AND A CROSS-LINKER. LIPOPHILIC SALT AND IONOPHORE MAY BE ADDED TO THE POLYMERIZATION. ACCOMPANYING DRAWING: NONE
MYPI2011000788A 2011-02-22 2011-02-22 Protective coating for biosensor membrane and method of forming said coating MY159008A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2011000788A MY159008A (en) 2011-02-22 2011-02-22 Protective coating for biosensor membrane and method of forming said coating
PCT/MY2012/000025 WO2012115501A1 (en) 2011-02-22 2012-02-21 Protective coating for biosensor membrane and method of forming said coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2011000788A MY159008A (en) 2011-02-22 2011-02-22 Protective coating for biosensor membrane and method of forming said coating

Publications (1)

Publication Number Publication Date
MY159008A true MY159008A (en) 2016-11-30

Family

ID=46721090

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011000788A MY159008A (en) 2011-02-22 2011-02-22 Protective coating for biosensor membrane and method of forming said coating

Country Status (2)

Country Link
MY (1) MY159008A (en)
WO (1) WO2012115501A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9441258B2 (en) 2013-06-28 2016-09-13 Verily Life Sciences LLP Enzyme immobilization by crosslinking
US9750445B2 (en) 2013-06-28 2017-09-05 Verily Life Sciences Llc Porous polymeric formulation prepared using porogens
US9617578B2 (en) * 2013-12-06 2017-04-11 Verily Life Sciences Llc Sensor membrane with low temperature coefficient
US9855359B2 (en) 2013-12-23 2018-01-02 Verily Life Sciences Llc Analyte sensors with ethylene oxide immunity
ES2571755B1 (en) * 2014-11-26 2017-03-10 Universitat Autònoma De Barcelona Continuous and real-time monitoring probe of chemical parameters of interest directly on land and system for continuous and real-time monitoring of said chemical parameters of interest
GB2598275A (en) * 2020-06-05 2022-03-02 Plant Bioscience Ltd Solid-state soil nutrient sensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605610B2 (en) * 1977-05-10 1985-02-13 住友化学工業株式会社 Surface hardness improvement method
JP3864605B2 (en) * 1998-02-27 2007-01-10 藤倉化成株式会社 UV-curable coating resin composition
MY188567A (en) * 2009-09-18 2021-12-22 Mimos Berhad A nitrate sensor

Also Published As

Publication number Publication date
WO2012115501A1 (en) 2012-08-30

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