ES2258732T3 - Procedimiento para la produccion de un substrato hidrofilo provisto de un electrodo en capa. - Google Patents
Procedimiento para la produccion de un substrato hidrofilo provisto de un electrodo en capa.Info
- Publication number
- ES2258732T3 ES2258732T3 ES03766136T ES03766136T ES2258732T3 ES 2258732 T3 ES2258732 T3 ES 2258732T3 ES 03766136 T ES03766136 T ES 03766136T ES 03766136 T ES03766136 T ES 03766136T ES 2258732 T3 ES2258732 T3 ES 2258732T3
- Authority
- ES
- Spain
- Prior art keywords
- layer
- electrode
- coating layer
- substrate
- water
- 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
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 5
- 238000004381 surface treatment Methods 0.000 claims abstract 3
- 239000010410 layer Substances 0.000 claims description 66
- 239000011247 coating layer Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000840 electrochemical analysis Methods 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 239000007772 electrode material Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007738 vacuum evaporation Methods 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000005137 deposition process Methods 0.000 claims 1
- 238000004458 analytical method Methods 0.000 abstract description 6
- 239000000523 sample Substances 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000005660 hydrophilic surface Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000012491 analyte Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 of preference Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Laminated Bodies (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10234114 | 2002-07-26 | ||
| DE10234114A DE10234114A1 (de) | 2002-07-26 | 2002-07-26 | Verfahren zur Herstellung eines mit einer Schichtelektrode versehenen hydrophilen Substrats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2258732T3 true ES2258732T3 (es) | 2006-09-01 |
Family
ID=30010427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES03766136T Expired - Lifetime ES2258732T3 (es) | 2002-07-26 | 2003-07-08 | Procedimiento para la produccion de un substrato hidrofilo provisto de un electrodo en capa. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1523674B8 (enExample) |
| JP (1) | JP4080483B2 (enExample) |
| AT (1) | ATE319081T1 (enExample) |
| AU (1) | AU2003246659A1 (enExample) |
| CA (1) | CA2493217C (enExample) |
| DE (2) | DE10234114A1 (enExample) |
| ES (1) | ES2258732T3 (enExample) |
| WO (1) | WO2004013366A2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007212215A (ja) * | 2006-02-08 | 2007-08-23 | Matsushita Electric Ind Co Ltd | 多孔質担体、及び多孔質担体製造方法 |
| JP2012068159A (ja) * | 2010-09-24 | 2012-04-05 | Hitachi High-Technologies Corp | 自動分析装置用分注ノズル、当該ノズルを搭載した自動分析装置及び自動分析装置用分注ノズルの製造方法 |
| KR102731077B1 (ko) * | 2020-06-03 | 2024-11-18 | 주식회사 엘지화학 | 전해용 전극 및 이의 제조방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5200051A (en) * | 1988-11-14 | 1993-04-06 | I-Stat Corporation | Wholly microfabricated biosensors and process for the manufacture and use thereof |
| DE19753848A1 (de) * | 1997-12-04 | 1999-06-10 | Roche Diagnostics Gmbh | Modifikation von Oberflächen zur Steigerung der Oberflächenspannung |
| DE19753849A1 (de) * | 1997-12-04 | 1999-06-10 | Roche Diagnostics Gmbh | Analytisches Testelement mit sich verjüngendem Kapillarkanal |
| DE19753847A1 (de) * | 1997-12-04 | 1999-06-10 | Roche Diagnostics Gmbh | Analytisches Testelement mit Kapillarkanal |
| JP2001159618A (ja) * | 1999-12-03 | 2001-06-12 | Matsushita Electric Ind Co Ltd | バイオセンサ |
-
2002
- 2002-07-26 DE DE10234114A patent/DE10234114A1/de not_active Withdrawn
-
2003
- 2003-07-08 JP JP2004525162A patent/JP4080483B2/ja not_active Expired - Fee Related
- 2003-07-08 AT AT03766136T patent/ATE319081T1/de not_active IP Right Cessation
- 2003-07-08 ES ES03766136T patent/ES2258732T3/es not_active Expired - Lifetime
- 2003-07-08 DE DE50302548T patent/DE50302548D1/de not_active Expired - Lifetime
- 2003-07-08 EP EP03766136A patent/EP1523674B8/de not_active Expired - Lifetime
- 2003-07-08 WO PCT/EP2003/007331 patent/WO2004013366A2/de not_active Ceased
- 2003-07-08 CA CA002493217A patent/CA2493217C/en not_active Expired - Fee Related
- 2003-07-08 AU AU2003246659A patent/AU2003246659A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE10234114A1 (de) | 2004-02-05 |
| ATE319081T1 (de) | 2006-03-15 |
| AU2003246659A1 (en) | 2004-02-23 |
| EP1523674A2 (de) | 2005-04-20 |
| EP1523674B1 (de) | 2006-03-01 |
| CA2493217C (en) | 2008-06-10 |
| EP1523674B8 (de) | 2006-08-16 |
| CA2493217A1 (en) | 2004-02-12 |
| WO2004013366A3 (de) | 2004-10-14 |
| DE50302548D1 (de) | 2006-04-27 |
| AU2003246659A8 (en) | 2004-02-23 |
| JP4080483B2 (ja) | 2008-04-23 |
| JP2006501440A (ja) | 2006-01-12 |
| WO2004013366A2 (de) | 2004-02-12 |
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