NO20050927L - Optiske kabelkomponenter - Google Patents
Optiske kabelkomponenterInfo
- Publication number
- NO20050927L NO20050927L NO20050927A NO20050927A NO20050927L NO 20050927 L NO20050927 L NO 20050927L NO 20050927 A NO20050927 A NO 20050927A NO 20050927 A NO20050927 A NO 20050927A NO 20050927 L NO20050927 L NO 20050927L
- Authority
- NO
- Norway
- Prior art keywords
- degrees
- optical cable
- percent
- cable components
- composition
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 3
- 239000004743 Polypropylene Substances 0.000 abstract 2
- -1 polypropylene Polymers 0.000 abstract 2
- 229920001155 polypropylene Polymers 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4486—Protective covering
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Glass Compositions (AREA)
- Communication Cables (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42112902P | 2002-10-07 | 2002-10-07 | |
US46469503P | 2003-04-23 | 2003-04-23 | |
PCT/US2003/031708 WO2004034115A2 (en) | 2002-10-07 | 2003-10-07 | Optical cable components |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20050927L true NO20050927L (no) | 2005-05-06 |
Family
ID=32096350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20050927A NO20050927L (no) | 2002-10-07 | 2005-02-21 | Optiske kabelkomponenter |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060045439A1 (de) |
EP (1) | EP1552331B1 (de) |
JP (1) | JP2006502455A (de) |
KR (1) | KR101070489B1 (de) |
AT (1) | ATE483999T1 (de) |
AU (2) | AU2003282714A1 (de) |
CA (1) | CA2497238A1 (de) |
DE (1) | DE60334475D1 (de) |
MX (1) | MXPA05003739A (de) |
NO (1) | NO20050927L (de) |
TW (1) | TWI282449B (de) |
WO (1) | WO2004034115A2 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100335932C (zh) * | 2004-08-13 | 2007-09-05 | 桂林工学院 | 一种光纤护套管添加剂材料的制备方法 |
BRPI0419081A (pt) | 2004-09-27 | 2007-12-18 | Prysmian Cavi Sistemi Energia | método e instalação para fabricar um cabo óptico para comunicação, cabo óptico para comunicação, e, micromódulo |
CA2581377C (en) | 2004-09-27 | 2014-04-01 | Prysmian Cavi E Sistemi Energia S.R.L. | Optical cable for communication |
CN101069112A (zh) * | 2004-11-05 | 2007-11-07 | 普雷斯曼电缆及系统能源有限公司 | 防水光缆及其生产方法 |
EP1881508B1 (de) * | 2006-07-10 | 2010-01-20 | Borealis Technology Oy | Kabelschicht auf der Basis von Polypropylen mit hoher elektrischer Ausfall-Spannungsfestigkeit |
KR101205449B1 (ko) | 2011-03-14 | 2012-11-27 | 엘에스전선 주식회사 | 유연성 및 내충격성이 우수한 고강도 루즈튜브형 광케이블 |
US8909015B2 (en) * | 2012-07-18 | 2014-12-09 | Ls Cable & System Ltd. | Composition for high strength loose tube type fiber optic cable with excellent flexibility and impact resistance |
US9411116B2 (en) * | 2012-08-29 | 2016-08-09 | Ofs Fitel, Llc | Chemical composition of filler rods for use in optical fiber cables |
CN104870549B (zh) | 2012-12-21 | 2018-06-29 | 陶氏环球技术有限责任公司 | 用于具有降低的收缩率和增强的可加工性的电缆护套的基于聚烯烃的化合物 |
MX2015008131A (es) | 2012-12-21 | 2015-09-23 | Dow Global Technologies Llc | Formulacion de compuesto para cable a base de poliolefina para espumabilidad mejorada y procesabilidad mejorada. |
EP2935454B1 (de) | 2012-12-21 | 2018-02-21 | Dow Global Technologies LLC | Hdpe-basierte pufferschläuche mit verbesserter faserüberlänge in glasfaserkabeln |
MX2015014641A (es) | 2013-04-17 | 2016-07-18 | Dow Global Technologies Llc | Composiciones polimericas con silicona y amida de acido graso como agente deslizante. |
US9057857B2 (en) * | 2013-06-28 | 2015-06-16 | Corning Optical Communications LLC | Fiber optic assembly for optical cable |
BR112016007837B1 (pt) * | 2013-10-18 | 2021-11-30 | Dow Global Technologies Llc | Componente de proteção de cabo óptico extrudido e cabo de fibra óptica |
CA2927156C (en) * | 2013-10-18 | 2021-10-26 | Dow Global Technologies Llc | Optical fiber cable components |
KR102330603B1 (ko) * | 2013-12-18 | 2021-11-25 | 다우 글로벌 테크놀로지스 엘엘씨 | 광섬유 케이블 부품 |
CN106604954B (zh) | 2014-08-28 | 2021-02-12 | 陶氏环球技术有限责任公司 | 发泡过氧化物改性的线性低密度聚乙烯组合物和用于制备其发泡组合物的方法 |
US20160103288A1 (en) * | 2014-10-13 | 2016-04-14 | Ofs Fitel, Llc | Optical fiber cables with polypropylene binder |
KR102504156B1 (ko) * | 2014-12-19 | 2023-02-28 | 다우 글로벌 테크놀로지스 엘엘씨 | 설계된 미세구조를 갖는 케이블 재킷 및 설계된 미세구조를 갖는 케이블 재킷의 제조 방법 |
BR112017017359B1 (pt) | 2015-02-25 | 2022-02-22 | Union Carbide Corporation | Condutor revestido |
CN107429014B (zh) * | 2015-03-31 | 2021-03-30 | 陶氏环球技术有限责任公司 | 用于电信电缆的注入混配物 |
KR101745107B1 (ko) * | 2015-07-09 | 2017-06-08 | 현대자동차주식회사 | 자동차용 전선소재용 수지 조성물과 이를 이용한 전선 |
RU2739982C2 (ru) * | 2015-12-10 | 2020-12-30 | Дау Глоубл Текнолоджиз Ллк | Высокомодульные олефиновые соединения для буферных трубок оптоволоконного кабеля |
WO2017161560A1 (en) * | 2016-03-25 | 2017-09-28 | Dow Global Technologies Llc | Buffer tubes for fiber optic cables |
EP3436519B1 (de) | 2016-03-28 | 2022-12-14 | Dow Global Technologies LLC | Verfahren zum schäumen von polyolefinzusammensetzungen mit einer fluorharz-/bornitridmischung als nukleierungsmittel |
MX2020013429A (es) | 2018-06-15 | 2021-02-26 | Dow Global Technologies Llc | Agentes espumantes quimicos que contienen grupos tosilo. |
JP6820957B2 (ja) * | 2019-01-15 | 2021-01-27 | ダウ グローバル テクノロジーズ エルエルシー | ポリマーブレンド |
US20220017732A1 (en) | 2019-02-12 | 2022-01-20 | Dow Global Technologies Llc | Polymeric compositions for cable jackets |
JP7342634B2 (ja) * | 2019-11-08 | 2023-09-12 | 住友電気工業株式会社 | 樹脂組成物成形体および電力ケーブル |
WO2021090578A1 (ja) * | 2019-11-08 | 2021-05-14 | 住友電気工業株式会社 | 樹脂組成物、樹脂組成物成形体および電力ケーブル |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5763532A (en) * | 1993-01-19 | 1998-06-09 | Exxon Chemical Patents, Inc. | Blends of polypropylene and elastic alpha-olefin/cyclic olefin copolymers |
WO1997033941A1 (en) * | 1996-03-15 | 1997-09-18 | Amoco Corporation | Stiff, strong, tough glass-filled olefin polymer |
US5911023A (en) * | 1997-07-10 | 1999-06-08 | Alcatel Alsthom Compagnie Generale D'electricite | Polyolefin materials suitable for optical fiber cable components |
FI980342A0 (fi) * | 1997-11-07 | 1998-02-13 | Borealis As | Polymerroer och -roerkopplingar |
US6404962B1 (en) * | 1999-09-15 | 2002-06-11 | Fitel Usa Corp. | Groups of optical fibers closely bound by easily removable buffer encasements, and associated fiber optic cables |
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. |
US6844381B2 (en) * | 2002-08-15 | 2005-01-18 | Fina Technology, Inc. | Modification of syndiotactic polypropylene with mineral oil |
-
2003
- 2003-10-07 EP EP03774599A patent/EP1552331B1/de not_active Expired - Lifetime
- 2003-10-07 JP JP2005501103A patent/JP2006502455A/ja active Pending
- 2003-10-07 AU AU2003282714A patent/AU2003282714A1/en not_active Abandoned
- 2003-10-07 CA CA002497238A patent/CA2497238A1/en not_active Abandoned
- 2003-10-07 DE DE60334475T patent/DE60334475D1/de not_active Expired - Lifetime
- 2003-10-07 MX MXPA05003739A patent/MXPA05003739A/es unknown
- 2003-10-07 WO PCT/US2003/031708 patent/WO2004034115A2/en active Application Filing
- 2003-10-07 KR KR1020057005574A patent/KR101070489B1/ko not_active IP Right Cessation
- 2003-10-07 US US10/530,463 patent/US20060045439A1/en not_active Abandoned
- 2003-10-07 TW TW092127813A patent/TWI282449B/zh not_active IP Right Cessation
- 2003-10-07 AT AT03774599T patent/ATE483999T1/de not_active IP Right Cessation
-
2005
- 2005-02-21 NO NO20050927A patent/NO20050927L/no not_active Application Discontinuation
-
2010
- 2010-01-22 AU AU2010200267A patent/AU2010200267A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1552331B1 (de) | 2010-10-06 |
WO2004034115A2 (en) | 2004-04-22 |
WO2004034115A3 (en) | 2004-07-29 |
MXPA05003739A (es) | 2005-06-17 |
TWI282449B (en) | 2007-06-11 |
CA2497238A1 (en) | 2004-04-22 |
TW200411232A (en) | 2004-07-01 |
EP1552331A2 (de) | 2005-07-13 |
AU2010200267A1 (en) | 2010-02-18 |
ATE483999T1 (de) | 2010-10-15 |
US20060045439A1 (en) | 2006-03-02 |
AU2003282714A1 (en) | 2004-05-04 |
DE60334475D1 (de) | 2010-11-18 |
KR101070489B1 (ko) | 2011-10-05 |
KR20050054981A (ko) | 2005-06-10 |
JP2006502455A (ja) | 2006-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |