DE69401677T2 - Chemisch sensitives optisches Kabel - Google Patents
Chemisch sensitives optisches KabelInfo
- Publication number
- DE69401677T2 DE69401677T2 DE69401677T DE69401677T DE69401677T2 DE 69401677 T2 DE69401677 T2 DE 69401677T2 DE 69401677 T DE69401677 T DE 69401677T DE 69401677 T DE69401677 T DE 69401677T DE 69401677 T2 DE69401677 T2 DE 69401677T2
- Authority
- DE
- Germany
- Prior art keywords
- chemically sensitive
- fiber
- coating
- light
- probe
- 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 - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title description 3
- 238000000576 coating method Methods 0.000 claims description 38
- 239000000835 fiber Substances 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 32
- 239000000523 sample Substances 0.000 claims description 31
- 239000013307 optical fiber Substances 0.000 claims description 28
- 238000005253 cladding Methods 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 12
- 150000002500 ions Chemical class 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 238000002835 absorbance Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000003505 polymerization initiator Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000013043 chemical agent Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- -1 hydrogen ions Chemical class 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000007793 ph indicator Substances 0.000 description 4
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000253 optical time-domain reflectometry Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000002696 acid base indicator Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- QXYRRCOJHNZVDJ-UHFFFAOYSA-N 4-pyren-1-ylbutanoic acid Chemical compound C1=C2C(CCCC(=O)O)=CC=C(C=C3)C2=C2C3=CC=CC2=C1 QXYRRCOJHNZVDJ-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- YLNJGHNUXCVDIX-UHFFFAOYSA-N bis(2-methylpropyl) perylene-3,9-dicarboxylate Chemical compound C=12C3=CC=CC2=C(C(=O)OCC(C)C)C=CC=1C1=CC=CC2=C1C3=CC=C2C(=O)OCC(C)C YLNJGHNUXCVDIX-UHFFFAOYSA-N 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000005373 porous glass Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N2021/758—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated using reversible reaction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/80—Indicating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
- G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/049,461 US5337376A (en) | 1993-04-19 | 1993-04-19 | Chemically sensitive fiber optic cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69401677D1 DE69401677D1 (de) | 1997-03-20 |
| DE69401677T2 true DE69401677T2 (de) | 1997-06-12 |
Family
ID=21959935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69401677T Expired - Fee Related DE69401677T2 (de) | 1993-04-19 | 1994-04-18 | Chemisch sensitives optisches Kabel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5337376A (enExample) |
| EP (1) | EP0621474B1 (enExample) |
| JP (1) | JP2886447B2 (enExample) |
| CA (1) | CA2121152C (enExample) |
| DE (1) | DE69401677T2 (enExample) |
| ES (1) | ES2098073T3 (enExample) |
| TW (1) | TW260755B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016207557B3 (de) * | 2016-05-02 | 2017-09-21 | Bayerische Motoren Werke Aktiengesellschaft | Gitterkäfig über Ölniveaumessrohr |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567622A (en) * | 1995-07-05 | 1996-10-22 | The Aerospace Corporation | Sensor for detection of nitrogen dioxide and nitrogen tetroxide |
| FR2756043B1 (fr) * | 1996-11-21 | 1998-12-24 | Alsthom Cge Alcatel | Dispositif de detection de produits gazeux dans un materiau isolant organique |
| US6108475A (en) * | 1997-12-22 | 2000-08-22 | Lucent Technologies Inc. | Optical fiber cable products having a stress indicating capability and process for making same |
| US6278823B1 (en) * | 1999-03-09 | 2001-08-21 | Litton Systems, Inc. | Sensor array cable and fabrication method |
| JP2002267607A (ja) * | 2001-03-09 | 2002-09-18 | Tama Tlo Kk | 光ファイバセンサ、センサ用光ファイバ及び光ファイバセンサシステム |
| NO315342B1 (no) * | 2001-12-27 | 2003-08-18 | Optoplan As | Fiberoptisk sensor |
| US20070069893A1 (en) * | 2005-03-04 | 2007-03-29 | Compudyne Corporation | Polarization-based sensor for secure fiber optic network and other security applications |
| US7514670B2 (en) * | 2005-08-29 | 2009-04-07 | Fiber Sensys Llc | Distributed fiber optic sensor with location capability |
| WO2008011058A2 (en) * | 2006-07-19 | 2008-01-24 | Fiber Sensys Llc. | Fiber-optic mat sensor |
| US8067110B2 (en) * | 2006-09-11 | 2011-11-29 | 3M Innovative Properties Company | Organic vapor sorbent protective device with thin-film indicator |
| US7702189B2 (en) * | 2007-06-04 | 2010-04-20 | Honeywell International Inc. | Fiber optic chemical sensor |
| US20090080898A1 (en) * | 2007-09-24 | 2009-03-26 | Fiber Sensys Llc | Method and apparatus for reducing noise in a fiber-optic sensor |
| TR201005127T1 (tr) * | 2007-12-31 | 2010-11-22 | Arçeli̇k Anoni̇m Şi̇rketi̇ | Bir fiber optik algılayıcı. |
| US7876447B2 (en) * | 2008-01-23 | 2011-01-25 | Cranfield University | Monofibre optical meter for chemical measurement |
| US8269974B2 (en) * | 2008-06-23 | 2012-09-18 | University Of South Florida | Interferometric chemical sensor array |
| US7961327B1 (en) | 2009-01-07 | 2011-06-14 | Bovaird & Co. | Optical pH sensor |
| JP5856307B2 (ja) * | 2011-10-06 | 2016-02-09 | オーエフエス ファイテル，エルエルシー | 広帯域ファイバセンサーアレイ |
| US9697927B2 (en) * | 2011-12-23 | 2017-07-04 | Prysmian S.P.A. | Cable comprising an element indicating water infiltration and method using said element |
| NO336558B1 (no) * | 2012-12-20 | 2015-09-28 | Tecom Analytical Systems | Sensorsystem for korrosjonsovervåking |
| CN103529509B (zh) * | 2013-03-07 | 2017-02-15 | 上海飞凯光电材料股份有限公司 | 一种光纤及其制造方法与鉴别方法 |
| EP2977750A1 (en) * | 2014-07-23 | 2016-01-27 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Fibre optic chemical sensor |
| JP2016080430A (ja) * | 2014-10-14 | 2016-05-16 | 住友電気工業株式会社 | 光プローブ及び測定装置 |
| US10591418B2 (en) | 2014-11-26 | 2020-03-17 | The Curators Of The University Of Missouri | Fiber-optic micro-probes for measuring acidity level, temperature, and antigens |
| TWI712785B (zh) * | 2019-11-15 | 2020-12-11 | 台灣奈米碳素股份有限公司 | 化學感測器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2634398C2 (de) * | 1976-07-30 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung von mit einer Schutzschicht überzogenen optischen Fasern |
| EP0061884A1 (en) * | 1981-03-30 | 1982-10-06 | Imperial Chemical Industries Plc | Optical fibre sensor |
| US4800886A (en) * | 1986-07-14 | 1989-01-31 | C. R. Bard, Inc. | Sensor for measuring the concentration of a gaseous component in a fluid by absorption |
| US5250095A (en) * | 1988-08-16 | 1993-10-05 | Rutgers University | Method for making porous glass optical fiber sensor |
| US5004914A (en) * | 1990-04-20 | 1991-04-02 | Hughes Aircraft Company | Fiber-optic interferometric chemical sensor |
| US5153931A (en) * | 1991-04-01 | 1992-10-06 | Buchanan Bruce R | Fiber optic hydrogen sensor |
| US5119463A (en) * | 1991-04-09 | 1992-06-02 | Abbott Laboratories | Compound optical probe employing single optical waveguide |
-
1993
- 1993-04-19 US US08/049,461 patent/US5337376A/en not_active Expired - Fee Related
-
1994
- 1994-04-13 CA CA002121152A patent/CA2121152C/en not_active Expired - Fee Related
- 1994-04-18 ES ES94106008T patent/ES2098073T3/es not_active Expired - Lifetime
- 1994-04-18 TW TW083103435A patent/TW260755B/zh active
- 1994-04-18 EP EP94106008A patent/EP0621474B1/en not_active Expired - Lifetime
- 1994-04-18 DE DE69401677T patent/DE69401677T2/de not_active Expired - Fee Related
- 1994-04-19 JP JP6080516A patent/JP2886447B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016207557B3 (de) * | 2016-05-02 | 2017-09-21 | Bayerische Motoren Werke Aktiengesellschaft | Gitterkäfig über Ölniveaumessrohr |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0621474A1 (en) | 1994-10-26 |
| US5337376A (en) | 1994-08-09 |
| TW260755B (enExample) | 1995-10-21 |
| JPH0772082A (ja) | 1995-03-17 |
| CA2121152C (en) | 1998-12-15 |
| EP0621474B1 (en) | 1997-02-05 |
| JP2886447B2 (ja) | 1999-04-26 |
| CA2121152A1 (en) | 1994-10-20 |
| ES2098073T3 (es) | 1997-04-16 |
| DE69401677D1 (de) | 1997-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: RAYTHEON CO., LEXINGTON, MASS., US |
|
| 8339 | Ceased/non-payment of the annual fee |