CA2361910A1 - Improved optical fiber coatings - Google Patents
Improved optical fiber coatings Download PDFInfo
- Publication number
- CA2361910A1 CA2361910A1 CA002361910A CA2361910A CA2361910A1 CA 2361910 A1 CA2361910 A1 CA 2361910A1 CA 002361910 A CA002361910 A CA 002361910A CA 2361910 A CA2361910 A CA 2361910A CA 2361910 A1 CA2361910 A1 CA 2361910A1
- Authority
- CA
- Canada
- Prior art keywords
- optical fiber
- coating
- clay platelets
- filler
- platelets
- 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.)
- Abandoned
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 104
- 239000013307 optical fiber Substances 0.000 title claims abstract description 69
- 239000011248 coating agent Substances 0.000 claims abstract description 86
- 239000004927 clay Substances 0.000 claims abstract description 31
- 239000000945 filler Substances 0.000 claims abstract description 29
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 230000005855 radiation Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 239000000440 bentonite Substances 0.000 claims description 4
- 229910000278 bentonite Inorganic materials 0.000 claims description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 4
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 4
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 claims description 4
- 229910000271 hectorite Inorganic materials 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 4
- 150000004760 silicates Chemical class 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 2
- 239000000835 fiber Substances 0.000 abstract description 44
- 230000009977 dual effect Effects 0.000 abstract description 7
- 238000003848 UV Light-Curing Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 28
- 239000002245 particle Substances 0.000 description 19
- 238000001723 curing Methods 0.000 description 11
- 238000002156 mixing Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 229920006240 drawn fiber Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 150000003673 urethanes Chemical class 0.000 description 2
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229920001688 coating polymer Polymers 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical class OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 235000012243 magnesium silicates Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012802 nanoclay Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/104—Coating to obtain optical fibres
- C03C25/106—Single coatings
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/104—Coating to obtain optical fibres
- C03C25/1065—Multiple coatings
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/465—Coatings containing composite materials
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/712,620 | 2000-11-13 | ||
| US09/712,620 US6415090B1 (en) | 2000-11-13 | 2000-11-13 | Optical fiber coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2361910A1 true CA2361910A1 (en) | 2002-05-13 |
Family
ID=24862889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002361910A Abandoned CA2361910A1 (en) | 2000-11-13 | 2001-11-13 | Improved optical fiber coatings |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6415090B1 (enExample) |
| EP (1) | EP1205777B1 (enExample) |
| JP (1) | JP4243925B2 (enExample) |
| CA (1) | CA2361910A1 (enExample) |
| DE (1) | DE60101774T2 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2793320B1 (fr) * | 1999-05-06 | 2002-07-05 | Cit Alcatel | Cable a fibre optique a proprietes ameliorees |
| US20040042750A1 (en) * | 2002-08-09 | 2004-03-04 | Gillberg Gunilla E. | Clay nanocomposite optical fiber coating |
| US6832037B2 (en) | 2002-08-09 | 2004-12-14 | Eastman Kodak Company | Waveguide and method of making same |
| US20040042743A1 (en) * | 2002-09-03 | 2004-03-04 | Kariofilis Konstadinidis | Optical fiber cables for microduct installations |
| US20040146806A1 (en) * | 2003-01-29 | 2004-07-29 | Roberts David H. | Photo-imageable nanocomposites |
| FR2895397B1 (fr) * | 2005-12-23 | 2008-03-28 | Saint Gobain Vetrotex | Fils de verre et structures de fils de verre pourvus d'un revetement renfermant des nanoparticules. |
| DE602006005255D1 (de) * | 2006-12-05 | 2009-04-02 | Dsm Ip Assets Bv | Strahlungshärtbare Beschichtungszusammensetzung |
| JP2008251913A (ja) * | 2007-03-30 | 2008-10-16 | Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 | 耐紫外線材料、ならびにこれを用いたシール部材、緩衝部材、遮光部材、光源装置、及び処理装置 |
| US7720338B2 (en) * | 2007-05-15 | 2010-05-18 | Furukawa Electric North America | Optical fiber cables |
| US20080285924A1 (en) * | 2007-05-15 | 2008-11-20 | Graveston Mark G | Optical fiber cables |
| US9921380B2 (en) * | 2016-03-22 | 2018-03-20 | Ofs Fitel, Llc | Composite cable |
| US11541641B2 (en) * | 2017-10-31 | 2023-01-03 | Novalis Holdings Limited | Surface covering having an acoustical component |
| EP3907251A1 (en) * | 2020-05-07 | 2021-11-10 | ABB Schweiz AG | Solid platelets used as filler in a uv curable thermoset resin to enhance the electrical insulation of high volt-age conductor bars |
| CN114988722A (zh) * | 2022-05-13 | 2022-09-02 | 长飞光纤潜江有限公司 | 一种在线监测和排气泡功能的光纤涂覆装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5564203A (en) * | 1978-11-07 | 1980-05-14 | Nippon Telegr & Teleph Corp <Ntt> | Glass fiber for optical transmission |
| EP0061278A1 (en) * | 1981-03-19 | 1982-09-29 | Imperial Chemical Industries Plc | Improved fibre optics systems |
| CA1269260A (en) * | 1984-01-25 | 1990-05-22 | Makoto Wagatsuma | Coated optical fiber, fabrication process thereof and fabrication apparatus thereof |
| US5188864A (en) * | 1988-08-15 | 1993-02-23 | Dow Corning Corporation | Adhesion promoter for UV curable siloxane compositions and compositions containing same |
| US4956198A (en) * | 1988-09-13 | 1990-09-11 | Desoto, Inc. | Ultraviolet-curable cationic vinyl ether polyurethane coating compositions |
| US4962143A (en) * | 1988-10-25 | 1990-10-09 | Kureha Kagaku Kogyo K.K. | Poly(arylene thioether) block copolymer fibers and production process thereof |
| CA1321671C (en) * | 1989-05-11 | 1993-08-24 | Paul J. Shustack | Ultraviolet radiation-curable coatings for optical fibers and optical fibers coated therewith |
| US5352712A (en) * | 1989-05-11 | 1994-10-04 | Borden, Inc. | Ultraviolet radiation-curable coatings for optical fibers |
| US5246782A (en) * | 1990-12-10 | 1993-09-21 | The Dow Chemical Company | Laminates of polymers having perfluorocyclobutane rings and polymers containing perfluorocyclobutane rings |
| US5024507A (en) * | 1990-05-10 | 1991-06-18 | Polaroid Corporation | Photopolymerizable composition for cladding optical fibers |
| US5139872A (en) * | 1990-08-29 | 1992-08-18 | Allied-Signal Inc. | Vinyl ether based optical fiber coatings |
| CA2082614A1 (en) * | 1992-04-24 | 1993-10-25 | Paul J. Shustack | Organic solvent and water resistant, thermally, oxidatively and hydrolytically stable radiation-curable coatings for optical fibers, optical fibers coated therewith and processes for making same |
| DE69805520T3 (de) * | 1997-01-20 | 2005-08-25 | Sumitomo Electric Industries, Ltd. | Optische Faser mit einem Mantel und Verfahren zu dessen Herstellung |
-
2000
- 2000-11-13 US US09/712,620 patent/US6415090B1/en not_active Expired - Lifetime
-
2001
- 2001-10-23 DE DE60101774T patent/DE60101774T2/de not_active Expired - Fee Related
- 2001-10-23 EP EP01308971A patent/EP1205777B1/en not_active Expired - Lifetime
- 2001-10-31 JP JP2001333910A patent/JP4243925B2/ja not_active Expired - Lifetime
- 2001-11-13 CA CA002361910A patent/CA2361910A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1205777B1 (en) | 2004-01-14 |
| DE60101774D1 (de) | 2004-02-19 |
| EP1205777A3 (en) | 2002-11-06 |
| JP4243925B2 (ja) | 2009-03-25 |
| JP2002193642A (ja) | 2002-07-10 |
| US6415090B1 (en) | 2002-07-02 |
| EP1205777A2 (en) | 2002-05-15 |
| DE60101774T2 (de) | 2004-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |