KR20050103312A - 피복된 광섬유 - Google Patents
피복된 광섬유 Download PDFInfo
- Publication number
- KR20050103312A KR20050103312A KR1020057016470A KR20057016470A KR20050103312A KR 20050103312 A KR20050103312 A KR 20050103312A KR 1020057016470 A KR1020057016470 A KR 1020057016470A KR 20057016470 A KR20057016470 A KR 20057016470A KR 20050103312 A KR20050103312 A KR 20050103312A
- Authority
- KR
- South Korea
- Prior art keywords
- optical fiber
- blend
- buffer tube
- amorphous
- coated optical
- 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.)
- Ceased
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 51
- 239000000203 mixture Substances 0.000 claims abstract description 53
- 229920001971 elastomer Polymers 0.000 claims abstract description 46
- 239000005060 rubber Substances 0.000 claims abstract description 31
- 239000003607 modifier Substances 0.000 claims abstract description 26
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 26
- 150000002148 esters Chemical class 0.000 claims abstract description 25
- 239000000806 elastomer Substances 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims abstract description 16
- 230000008018 melting Effects 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims description 20
- 239000011258 core-shell material Substances 0.000 claims description 16
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000004416 thermosoftening plastic Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 14
- 239000004417 polycarbonate Substances 0.000 claims description 14
- 229920000515 polycarbonate Polymers 0.000 claims description 14
- 229920006125 amorphous polymer Polymers 0.000 claims description 12
- 239000004609 Impact Modifier Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 5
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 5
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 5
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 4
- 239000011145 styrene acrylonitrile resin Substances 0.000 claims description 3
- 239000007977 PBT buffer Substances 0.000 claims 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 6
- 239000004927 clay Substances 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000002952 polymeric resin Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 4
- 150000002009 diols Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000010456 wollastonite Substances 0.000 description 4
- 229910052882 wollastonite Inorganic materials 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000009477 glass transition Effects 0.000 description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 2
- 229920008831 Hytrel® G5544 Polymers 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000638 styrene acrylonitrile Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920008790 Amorphous Polyethylene terephthalate Polymers 0.000 description 1
- 229920004142 LEXAN™ Polymers 0.000 description 1
- 239000004418 Lexan Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 125000005250 alkyl acrylate 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
- 229920006127 amorphous resin Polymers 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- VEIOBOXBGYWJIT-UHFFFAOYSA-N cyclohexane;methanol Chemical compound OC.OC.C1CCCCC1 VEIOBOXBGYWJIT-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001198 elastomeric copolymer Polymers 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-L isophthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC(C([O-])=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-L 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- BPILDHPJSYVNAF-UHFFFAOYSA-M sodium;diiodomethanesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C(I)I BPILDHPJSYVNAF-UHFFFAOYSA-M 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 229920006344 thermoplastic copolyester Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 230000007704 transition Effects 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- 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
- G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
-
- 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
- G02B6/4401—Optical cables
- G02B6/441—Optical cables built up from sub-bundles
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Compositions Of Macromolecular Compounds (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 |
|---|---|---|---|
| US45233403P | 2003-03-06 | 2003-03-06 | |
| US60/452,334 | 2003-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050103312A true KR20050103312A (ko) | 2005-10-28 |
Family
ID=32990643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057016470A Ceased KR20050103312A (ko) | 2003-03-06 | 2004-03-03 | 피복된 광섬유 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6915052B2 (enExample) |
| EP (1) | EP1599750A2 (enExample) |
| JP (1) | JP2006520020A (enExample) |
| KR (1) | KR20050103312A (enExample) |
| CN (1) | CN100451711C (enExample) |
| CA (1) | CA2517472A1 (enExample) |
| WO (1) | WO2004081611A2 (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003241022A1 (en) * | 2002-05-31 | 2003-12-19 | Coflexip Stena Offshore Ltd. | Seal assembly |
| EP1779165A1 (en) * | 2004-08-12 | 2007-05-02 | Emtelle UK Limited | Tube bundle for optical fibres, and method of manufacturing such bundle |
| WO2008026912A1 (en) * | 2006-08-31 | 2008-03-06 | Draka Comteq B.V. | A loose tube optical waveguide fiber assembly |
| MY149560A (en) * | 2007-01-24 | 2013-09-13 | Furukawa Electric Co Ltd | Optical fiber cable having a sheath of a flame retardant composition |
| JP5024754B2 (ja) * | 2007-02-01 | 2012-09-12 | 東レ・デュポン株式会社 | 複合成形用熱可塑性エラストマ樹脂組成物および複合成形体 |
| EP2118198B1 (en) * | 2007-02-12 | 2015-03-25 | DSM IP Assets B.V. | Polymer composition and plastic tube made thereof |
| US7805046B2 (en) * | 2007-07-06 | 2010-09-28 | Weatherford/Lamb, Inc. | Termination of fiber optic cable |
| US8563449B2 (en) * | 2008-04-03 | 2013-10-22 | Usg Interiors, Llc | Non-woven material and method of making such material |
| US20090252941A1 (en) * | 2008-04-03 | 2009-10-08 | Usg Interiors, Inc. | Non-woven material and method of making such material |
| DE102008024672A1 (de) * | 2008-05-21 | 2009-11-26 | Bayer Materialscience Ag | Tieftemperaturzähe Polycarbonat-Blends |
| US8582941B2 (en) | 2009-02-16 | 2013-11-12 | Corning Cable Systems Llc | Micromodule cables and breakout cables therefor |
| FR2942551B1 (fr) * | 2009-02-23 | 2011-07-15 | Draka Comteq France | Cable comportant des elements a extraire, procede d'extraction desdits elements et procede de fabrication associe |
| US8867878B2 (en) * | 2009-06-26 | 2014-10-21 | Nexans | Fiber optic cable design with clear buffer tubes |
| US8494327B2 (en) | 2010-10-19 | 2013-07-23 | Nexans | Expanded four fiber unit cable for increased fiber count cables having increased flexibility and fiber strength utilization |
| EP2392957A1 (en) * | 2010-05-12 | 2011-12-07 | Nexans | Expanded four fiber unit cable design for increased fiber count cables having increased flexibility and fiber strength utilization |
| CN104115295B (zh) * | 2012-02-24 | 2016-12-07 | 国立大学法人九州工业大学 | 热电转换材料 |
| CN103665776A (zh) * | 2012-09-06 | 2014-03-26 | 杜邦公司 | 阻燃剂共聚醚酯组合物和包含其的物品 |
| JP5973333B2 (ja) * | 2012-12-07 | 2016-08-23 | 三菱エンジニアリングプラスチックス株式会社 | ポリカーボネート樹脂組成物 |
| CA2927156C (en) | 2013-10-18 | 2021-10-26 | Dow Global Technologies Llc | Optical fiber cable components |
| CA2927060C (en) | 2013-10-18 | 2021-03-30 | Dow Global Technologies Llc | Optical fiber cable components |
| JP6143357B2 (ja) * | 2013-10-29 | 2017-06-07 | 三菱エンジニアリングプラスチックス株式会社 | ポリカーボネート樹脂組成物 |
| CN103558671B (zh) * | 2013-11-13 | 2016-01-20 | 武汉鑫光年光电技术有限公司 | 一种用于特高压输电领域的触发光缆 |
| CN104119626B (zh) * | 2014-08-05 | 2016-06-29 | 江苏德威新材料股份有限公司 | 一种环保型105℃耐油弹性体电缆料及其制备方法 |
| PL3198318T3 (pl) * | 2014-09-25 | 2023-09-18 | Prysmian S.P.A. | Kabel optyczny z wysuwanymi modułami oraz sposób wytwarzania tych modułów |
| US20160169711A1 (en) * | 2014-10-02 | 2016-06-16 | Ofs Fitel, Llc | Fiber optic sensor cable and fiber optic sensing system |
| US11169323B2 (en) * | 2016-04-15 | 2021-11-09 | Zeus Industrial Products, Inc. | Thermoplastic-coated optical elements |
| CN106154473A (zh) * | 2016-09-21 | 2016-11-23 | 太仓市晨洲塑业有限公司 | 一种缓冲型光缆保护管 |
| EP3529401B1 (en) * | 2016-10-21 | 2021-11-17 | E. I. du Pont de Nemours and Company | Polyester filament and use in fused filament fabrication |
| US11249272B2 (en) | 2018-01-10 | 2022-02-15 | Sumitomo Electric Industries, Ltd. | Optical fiber cable and manufacturing method of optical fiber cable |
| US12392958B2 (en) * | 2023-01-12 | 2025-08-19 | Ciena Corporation | Imaging lantern for enhanced optical transmission |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3337863A1 (de) * | 1983-10-18 | 1985-04-25 | Siemens AG, 1000 Berlin und 8000 München | Konzentrisch aufgebautes optisches luft- oder seekabel |
| AU661794B2 (en) * | 1992-10-21 | 1995-08-03 | Bayer Aktiengesellschaft | A sheathing material for optical fibres, based on polyalkylene terephthalate/polycarbonate |
| US5574816A (en) * | 1995-01-24 | 1996-11-12 | Alcatel Na Cable Sytems, Inc. | Polypropylene-polyethylene copolymer buffer tubes for optical fiber cables and method for making the same |
| US5684904A (en) * | 1996-06-10 | 1997-11-04 | Siecor Corporation | Optical cable incorporating loose buffer tubes coated with a moisture-absorptive material |
| JP3528612B2 (ja) * | 1998-02-02 | 2004-05-17 | 株式会社日立製作所 | 光ディスク装置 |
| SE515726C2 (sv) * | 1999-05-05 | 2001-10-01 | Borealis As | Elektrisk kabel |
| US6778744B2 (en) * | 1999-10-08 | 2004-08-17 | Fitel Usa Corp. | Dielectric optical fiber cable having reduced preferential bending |
| US6453104B1 (en) * | 1999-12-28 | 2002-09-17 | Mitsubishi Rayon Co., Ltd. | Optical fiber cable and optical fiber cable with plug |
| FR2809499B1 (fr) * | 2000-05-29 | 2003-10-03 | Cit Alcatel | Peau de protection pour fibres optiques |
| KR100658392B1 (ko) * | 2000-08-14 | 2006-12-15 | 미쯔비시 레이온 가부시끼가이샤 | 폴리카보네이트계 열가소성 수지 조성물 및 그제조방법 |
| FR2814245B1 (fr) * | 2000-09-21 | 2002-12-06 | Cit Alcatel | Cable a fibres optiques perfectionne et procede de fabrication de ce cable |
| ES2272428T3 (es) * | 2000-09-21 | 2007-05-01 | Draka Comteq B.V. | Cable mejorado de fibra optica conteniendo tubos de proteccion de fibra optica unidos termicamente y proceso de fabricacion. |
| JP2003014998A (ja) * | 2001-06-29 | 2003-01-15 | Fujikura Ltd | 光ファイバ心線 |
-
2004
- 2004-02-27 US US10/788,986 patent/US6915052B2/en not_active Expired - Fee Related
- 2004-03-03 JP JP2006509034A patent/JP2006520020A/ja active Pending
- 2004-03-03 WO PCT/US2004/006467 patent/WO2004081611A2/en not_active Ceased
- 2004-03-03 EP EP04716904A patent/EP1599750A2/en not_active Withdrawn
- 2004-03-03 KR KR1020057016470A patent/KR20050103312A/ko not_active Ceased
- 2004-03-03 CA CA002517472A patent/CA2517472A1/en not_active Abandoned
- 2004-03-03 CN CNB2004800061090A patent/CN100451711C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006520020A (ja) | 2006-08-31 |
| EP1599750A2 (en) | 2005-11-30 |
| WO2004081611A3 (en) | 2005-06-16 |
| CN1756979A (zh) | 2006-04-05 |
| US6915052B2 (en) | 2005-07-05 |
| WO2004081611A2 (en) | 2004-09-23 |
| CN100451711C (zh) | 2009-01-14 |
| CA2517472A1 (en) | 2004-09-23 |
| US20050031277A1 (en) | 2005-02-10 |
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