CN1249476C - 含有尺寸稳定聚合物组件的光纤电缆 - Google Patents
含有尺寸稳定聚合物组件的光纤电缆 Download PDFInfo
- Publication number
- CN1249476C CN1249476C CNB028125118A CN02812511A CN1249476C CN 1249476 C CN1249476 C CN 1249476C CN B028125118 A CNB028125118 A CN B028125118A CN 02812511 A CN02812511 A CN 02812511A CN 1249476 C CN1249476 C CN 1249476C
- Authority
- CN
- China
- Prior art keywords
- fiber optic
- optic cables
- olefin
- multipolymer
- alpha
- 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
Images
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
-
- 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
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/02—Heterophasic composition
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
E.1* | E.2* | E.3* | E.4 | E.5 | E.6 | |
Finapro 4660G | 100 | 100 | 100 | |||
Clyrell 831 | 100 | 100 | ||||
RCXP | ||||||
Moplen Ultra | 100 | |||||
925 RCXP | ||||||
Talc 1N-M20 | 0.3 | 0.3 | ||||
Millad 3988 | 0.3 | 0.3 | 0.3 |
形状指数(SI) | 椭圆化百分比(po) |
10 | po≤0.5 |
9 | 0.5≤po≤1.75 |
8 | 1.75<po≤3.0 |
7 | 3.0<po≤4.25 |
6 | 4.25<po≤5.5 |
5 | 5.5<po≤6.75 |
4 | 6.75<po≤8.0 |
3 | 8.0<po≤9.25 |
2 | 9.25<po≤10.5 |
1 | po>10.5 |
SI/D | T | Mp | |
E.1* | 3/500 | 53-63 | 165 |
E.2* | 8/200 | 49-66 | 165 |
E.3* | 9/200 | 52-65 | 165 |
E.4* | 9/200 | 80-87 | 151 |
E.5* | 10/100 | 80-87 | 151 |
E.6* | 10/150 | 76-86 | 148 |
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01113193.5 | 2001-05-30 | ||
EP01113193 | 2001-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1518675A CN1518675A (zh) | 2004-08-04 |
CN1249476C true CN1249476C (zh) | 2006-04-05 |
Family
ID=32798707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028125118A Expired - Fee Related CN1249476C (zh) | 2001-05-30 | 2002-05-21 | 含有尺寸稳定聚合物组件的光纤电缆 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1419409B1 (zh) |
CN (1) | CN1249476C (zh) |
AT (1) | ATE466305T1 (zh) |
AU (1) | AU2002316911B2 (zh) |
BR (1) | BR0210069A (zh) |
ES (1) | ES2345037T3 (zh) |
WO (1) | WO2002097503A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6931184B2 (en) * | 2003-05-30 | 2005-08-16 | Corning Cable Systems Llc | Dry tube fiber optic assemblies, cables, and manufacturing methods therefor |
WO2008012144A1 (en) * | 2006-07-28 | 2008-01-31 | Basell Poliolefine Italia S.R.L. | Propylene polymers |
EP2793236B1 (en) * | 2013-04-16 | 2015-06-10 | Borealis AG | Insulation layer for cables |
GB201417836D0 (en) | 2014-10-08 | 2014-11-19 | Optasense Holdings Ltd | Fibre optic cable with transverse sensitivity |
CN109071893B (zh) * | 2016-03-25 | 2021-06-01 | 陶氏环球技术有限责任公司 | 用于光纤电缆的缓冲管 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
IT1282942B1 (it) * | 1995-09-15 | 1998-04-02 | Montell North America Inc | Processo di stretch blow molding per la preparazione di contenitori in polipropilene |
US5911023A (en) * | 1997-07-10 | 1999-06-08 | Alcatel Alsthom Compagnie Generale D'electricite | Polyolefin materials suitable for optical fiber cable components |
SG76545A1 (en) * | 1997-07-11 | 2000-11-21 | Sumitomo Chemical Co | Propylene copolymer |
FI980342A0 (fi) * | 1997-11-07 | 1998-02-13 | Borealis As | Polymerroer och -roerkopplingar |
US6215931B1 (en) * | 1999-01-26 | 2001-04-10 | Alcatel | Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable |
-
2002
- 2002-05-21 BR BR0210069-0A patent/BR0210069A/pt not_active IP Right Cessation
- 2002-05-21 CN CNB028125118A patent/CN1249476C/zh not_active Expired - Fee Related
- 2002-05-21 EP EP02745302A patent/EP1419409B1/en not_active Expired - Lifetime
- 2002-05-21 WO PCT/EP2002/005536 patent/WO2002097503A1/en not_active Application Discontinuation
- 2002-05-21 ES ES02745302T patent/ES2345037T3/es not_active Expired - Lifetime
- 2002-05-21 AU AU2002316911A patent/AU2002316911B2/en not_active Ceased
- 2002-05-21 AT AT02745302T patent/ATE466305T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2002097503A1 (en) | 2002-12-05 |
CN1518675A (zh) | 2004-08-04 |
ATE466305T1 (de) | 2010-05-15 |
EP1419409A1 (en) | 2004-05-19 |
ES2345037T3 (es) | 2010-09-14 |
AU2002316911B2 (en) | 2008-04-10 |
EP1419409B1 (en) | 2010-04-28 |
BR0210069A (pt) | 2004-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7466887B2 (en) | Optical fiber cable with dimensionally stable polymeric component | |
CN1139630C (zh) | 适用于光学纤维电缆组件的聚烯烃材料 | |
US9213158B2 (en) | Optical cable for communication and process for the manufacturing thereof | |
AU2002226360B2 (en) | Easy tearable cable component and telecommunication cable comprising said component | |
KR102157916B1 (ko) | 광섬유 케이블 내의 개선된 과잉 섬유 길이를 갖는 hdpe-기재 완충관 | |
KR101070489B1 (ko) | 광케이블 부품 | |
JP6506761B2 (ja) | 光ファイバケーブル構成要素 | |
EP1115017A1 (en) | Polyamide/polyolefin fiber optic buffer tube material | |
US11874516B2 (en) | Flexible, non-preferential bend jackets for optical fiber cables | |
CN1249476C (zh) | 含有尺寸稳定聚合物组件的光纤电缆 | |
EP3602161B1 (en) | Optical cable with channel structure | |
AU2002316911A1 (en) | Optical fiber cable with dimensionally stable polymeric component | |
CN100559221C (zh) | 光缆元件 | |
EP1214619B1 (en) | Optical fiber cable with components having improved compatibility with waterblocking filling compositions | |
KR20240067659A (ko) | 광케이블에 포함되는 수축율 및 충격강도가 우수한 루즈튜브용 수지 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GSCP ARSENAL (LUX) II SAAR COMPANY Free format text: FORMER OWNER: PIRELLI + C. CO., LTD. Effective date: 20071123 Owner name: PRASSMAN CABLE AND SYSTEM ENER Free format text: FORMER OWNER: PRISSMINE (LUX)II CO.,LTD. Effective date: 20071123 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: PRISSMINE (LUX)II CO.,LTD. Free format text: FORMER NAME OR ADDRESS: GSCP ARSENAL (LUX) II SAAR COMPANY |
|
CP03 | Change of name, title or address |
Address after: Luxemburg Luxemburg Patentee after: Price Miln (LUX) II Co. Address before: Luxemburg Luxemburg Patentee before: GSCP Arsenal (LUX) II Saar |
|
TR01 | Transfer of patent right |
Effective date of registration: 20071123 Address after: Milan Italy Patentee after: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. Address before: Luxemburg Luxemburg Patentee before: Price Miln (LUX) II Co. Effective date of registration: 20071123 Address after: Luxemburg Luxemburg Patentee after: GSCP Arsenal (LUX) II Saar Address before: Milan Italy Patentee before: PIRELLI & C. S.P.A. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060405 Termination date: 20110521 |