TWI297788B - - Google Patents
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- Publication number
- TWI297788B TWI297788B TW093112038A TW93112038A TWI297788B TW I297788 B TWI297788 B TW I297788B TW 093112038 A TW093112038 A TW 093112038A TW 93112038 A TW93112038 A TW 93112038A TW I297788 B TWI297788 B TW I297788B
- Authority
- TW
- Taiwan
- Prior art keywords
- coated
- optical fiber
- tensile
- tensile strength
- frp
- Prior art date
Links
- 239000013307 optical fiber Substances 0.000 claims description 64
- 229920005989 resin Polymers 0.000 claims description 57
- 239000011347 resin Substances 0.000 claims description 57
- 229920005992 thermoplastic resin Polymers 0.000 claims description 44
- 239000000835 fiber Substances 0.000 claims description 42
- 239000011247 coating layer Substances 0.000 claims description 39
- 238000005452 bending Methods 0.000 claims description 34
- 238000000576 coating method Methods 0.000 claims description 34
- 239000011248 coating agent Substances 0.000 claims description 33
- 239000012783 reinforcing fiber Substances 0.000 claims description 32
- 229920001187 thermosetting polymer Polymers 0.000 claims description 28
- 239000011521 glass Substances 0.000 claims description 14
- 239000003365 glass fiber Substances 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 11
- 238000005253 cladding Methods 0.000 claims description 9
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 8
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 8
- 229920001567 vinyl ester resin Polymers 0.000 claims description 6
- 238000004873 anchoring Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 5
- 239000004840 adhesive resin Substances 0.000 description 5
- 229920006223 adhesive resin Polymers 0.000 description 5
- 239000003063 flame retardant Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 229920002577 polybenzoxazole Polymers 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 229920000271 Kevlar® Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004761 kevlar Substances 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000155 melt Substances 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
- 239000000088 plastic resin Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920001230 polyarylate Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 206010004542 Bezoar Diseases 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920003369 Kevlar® 49 Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229920001494 Technora Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004950 technora Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
- G02B6/4433—Double reinforcement laying in straight line with optical transmission element
-
- 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
- G02B6/4434—Central member to take up tensile loads
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Communication Cables (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Ropes Or Cables (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002326513A JP4077300B2 (ja) | 2002-11-11 | 2002-11-11 | ドロップ光ファイバケーブル |
| JP2003385202A JP2005148373A (ja) | 2003-11-14 | 2003-11-14 | Ｆｒｐ製抗張力体およびドロップ光ファイバケーブル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200516284A TW200516284A (en) | 2005-05-16 |
| TWI297788B true TWI297788B (ja) | 2008-06-11 |
Family
ID=34587352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093112038A TW200516284A (en) | 2002-11-11 | 2004-04-29 | Drop optical fiber cable and FRP tensile body used in the same cable |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2005148373A (ja) |
| KR (1) | KR20060120097A (ja) |
| CN (1) | CN100520468C (ja) |
| TW (1) | TW200516284A (ja) |
| WO (1) | WO2005047950A1 (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449347C (zh) * | 2007-06-19 | 2009-01-07 | 上海晓宝增强塑料有限公司 | 芳纶纤维增强塑料加强件及其制备工艺和用途 |
| US7630605B2 (en) | 2007-06-26 | 2009-12-08 | Corning Cable Systems Llc | Optical fiber assemblies having relatively low-levels of water-swellable powder and methods therefor |
| JP5306614B2 (ja) * | 2007-08-09 | 2013-10-02 | 古河電気工業株式会社 | 光ファイバケーブル |
| JP2009172995A (ja) * | 2007-12-27 | 2009-08-06 | Ube Nitto Kasei Co Ltd | 熱可塑性樹脂被覆ｆｒｐ線条物及びその製造方法 |
| US7916989B2 (en) | 2008-07-31 | 2011-03-29 | Corning Cable Systems Llc | Optical fiber assemblies having a powder or powder blend at least partially mechanically attached |
| WO2010019273A1 (en) | 2008-08-15 | 2010-02-18 | Corning Cable Systems Llc | Optical fiber assemblies, and methods and apparatus for the manufacture thereof |
| CA2962220C (en) | 2008-09-23 | 2018-07-10 | Corning Optical Communications LLC | Fiber optic cables and assemblies for fiber toward the subscriber applications |
| US8515236B2 (en) * | 2009-06-09 | 2013-08-20 | Corning Cable Systems Llc | Fiber optic drop cable assembly for deployment on building walls |
| JP5431827B2 (ja) * | 2009-08-11 | 2014-03-05 | 宇部エクシモ株式会社 | 略矩形状熱可塑性樹脂被覆ｆｒｐ線条物の製造方法、及び同ｆｒｐ線条物を用いたドロップ光ファイバケーブル |
| TWI476469B (zh) * | 2009-12-02 | 2015-03-11 | Fujikura Ltd | Fiber optic cable |
| WO2011137236A1 (en) | 2010-04-30 | 2011-11-03 | Corning Cable Systems Llc | Fiber optic cables with access features and methods of making fiber optic cables |
| CN101923199B (zh) * | 2010-08-20 | 2012-06-13 | 烽火通信科技股份有限公司 | 一种制备纤维增强塑料加强件一体化光缆的方法及该光缆 |
| ES2822160T3 (es) | 2010-10-28 | 2021-04-29 | Corning Optical Communications LLC | Cables de fibra óptica con características de acceso extrudido y métodos para fabricar cables de fibra óptica |
| RU143173U1 (ru) | 2010-11-23 | 2014-07-20 | КОРНИНГ КЭЙБЛ СИСТЕМЗ ЭлЭлСи | Волоконно-оптические кабели с конструктивными элементами для доступа |
| US9323022B2 (en) | 2012-10-08 | 2016-04-26 | Corning Cable Systems Llc | Methods of making and accessing cables having access features |
| US9274302B2 (en) | 2011-10-13 | 2016-03-01 | Corning Cable Systems Llc | Fiber optic cables with extruded access features for access to a cable cavity |
| US8682124B2 (en) | 2011-10-13 | 2014-03-25 | Corning Cable Systems Llc | Access features of armored flat fiber optic cable |
| US9201208B2 (en) | 2011-10-27 | 2015-12-01 | Corning Cable Systems Llc | Cable having core, jacket and polymeric jacket access features located in the jacket |
| US9176293B2 (en) | 2011-10-28 | 2015-11-03 | Corning Cable Systems Llc | Buffered fibers with access features |
| US8909014B2 (en) | 2012-04-27 | 2014-12-09 | Corning Cable Systems Llc | Fiber optic cable with access features and jacket-to-core coupling, and methods of making the same |
| JP2013257396A (ja) * | 2012-06-12 | 2013-12-26 | Fujikura Ltd | 光ファイバケーブル |
| US9482839B2 (en) | 2013-08-09 | 2016-11-01 | Corning Cable Systems Llc | Optical fiber cable with anti-split feature |
| CN103984071B (zh) * | 2014-05-06 | 2017-02-15 | 江苏南方通信科技有限公司 | 新型全介质通信光缆 |
| EP4163689A1 (en) | 2018-10-11 | 2023-04-12 | Fujikura Ltd. | Optical fiber cable |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2793621B2 (ja) * | 1988-06-20 | 1998-09-03 | 宇部日東化成 株式会社 | 平型光ファイバコード |
| JP2717330B2 (ja) * | 1991-09-25 | 1998-02-18 | 株式会社熊谷組 | 引抜成形用ｆｒｐ製高張力材用エポキシ樹脂組成物 |
| JP3845136B2 (ja) * | 1995-12-06 | 2006-11-15 | 古河電気工業株式会社 | 光テープコード及び光ファイバケーブル |
| JPH09159884A (ja) * | 1995-12-06 | 1997-06-20 | Furukawa Electric Co Ltd:The | 光コード |
| JPH10104477A (ja) * | 1996-09-26 | 1998-04-24 | Fujikura Ltd | 架空集合屋外用光ケーブル |
| JPH10148739A (ja) * | 1996-11-18 | 1998-06-02 | Fujikura Ltd | 架空集合屋外用光ケーブル |
| JPH10148737A (ja) * | 1996-11-20 | 1998-06-02 | Fujikura Ltd | 架空屋外用光ケーブル |
| JPH10148738A (ja) * | 1996-11-20 | 1998-06-02 | Fujikura Ltd | 架空集合屋外用光ケーブルおよびその製造方法 |
| JP3511574B2 (ja) * | 1997-06-18 | 2004-03-29 | 日本電信電話株式会社 | 単心光ファイバコードおよび光テープコード |
| JPH1172669A (ja) * | 1997-07-03 | 1999-03-16 | Furukawa Electric Co Ltd:The | 光ファイバコード |
| JP2000238143A (ja) * | 1999-02-23 | 2000-09-05 | Ube Nitto Kasei Co Ltd | 繊維強化合成樹脂製線状物 |
| US6434306B1 (en) * | 2000-04-17 | 2002-08-13 | Sumitomo Electric Industries, Ltd. | Optical cable and manufacturing method thereof |
| JP3854164B2 (ja) * | 2002-01-31 | 2006-12-06 | 株式会社フジクラ | 光ファイバドロップケーブル |
| JP3783946B2 (ja) * | 2002-08-02 | 2006-06-07 | 昭和電線電纜株式会社 | 光ファイバケーブル |
| JP4077300B2 (ja) * | 2002-11-11 | 2008-04-16 | 宇部日東化成株式会社 | ドロップ光ファイバケーブル |
-
2003
- 2003-11-14 JP JP2003385202A patent/JP2005148373A/ja active Pending
-
2004
- 2004-04-28 KR KR1020067009099A patent/KR20060120097A/ko not_active Application Discontinuation
- 2004-04-28 WO PCT/JP2004/006188 patent/WO2005047950A1/ja active Application Filing
- 2004-04-28 CN CNB2004800336290A patent/CN100520468C/zh not_active Expired - Fee Related
- 2004-04-29 TW TW093112038A patent/TW200516284A/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005047950A1 (ja) | 2005-05-26 |
| TW200516284A (en) | 2005-05-16 |
| JP2005148373A (ja) | 2005-06-09 |
| CN1882863A (zh) | 2006-12-20 |
| KR20060120097A (ko) | 2006-11-24 |
| CN100520468C (zh) | 2009-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Expiration of patent term of an invention patent |