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ATE380385T1 - Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften - Google Patents

Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften

Info

Publication number
ATE380385T1
ATE380385T1 AT03755816T AT03755816T ATE380385T1 AT E380385 T1 ATE380385 T1 AT E380385T1 AT 03755816 T AT03755816 T AT 03755816T AT 03755816 T AT03755816 T AT 03755816T AT E380385 T1 ATE380385 T1 AT E380385T1
Authority
AT
Austria
Prior art keywords
physical properties
cable sheathing
fusion strength
improved fusion
polypropylene cable
Prior art date
Application number
AT03755816T
Other languages
English (en)
Inventor
Scott Wasserman
Geoffrey Brown
Original Assignee
Union Carbide Chem Plastic
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Application granted granted Critical
Publication of ATE380385T1 publication Critical patent/ATE380385T1/de

Links

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
AT03755816T 2002-09-10 2003-09-10 Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften ATE380385T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40956602P 2002-09-10 2002-09-10

Publications (1)

Publication Number Publication Date
ATE380385T1 true ATE380385T1 (de) 2007-12-15

Family

ID=31993979

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03755816T ATE380385T1 (de) 2002-09-10 2003-09-10 Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften

Country Status (9)

Country Link
US (1) US7388153B2 (de)
EP (1) EP1540669B1 (de)
JP (2) JP5091389B2 (de)
AT (1) ATE380385T1 (de)
AU (1) AU2003273316A1 (de)
CA (1) CA2498304C (de)
DE (1) DE60317908T2 (de)
TW (1) TWI314742B (de)
WO (1) WO2004025670A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE380385T1 (de) * 2002-09-10 2007-12-15 Union Carbide Chem Plastic Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften
JP2007503094A (ja) * 2003-08-18 2007-02-15 ダウ グローバル テクノロジーズ インコーポレイティド レオロジーおよび加工性の向上したケーブル絶縁組成物
EP1739691B1 (de) * 2005-06-30 2008-12-03 Borealis Technology Oy Überzug-Schicht für Energie- oder Kommunikationskabel
ES2361765T3 (es) * 2006-04-18 2011-06-22 Borealis Technology Oy Una capa para cables que tiene resistencia mejorada a emblanquecimiento por tensión.
JP2008003203A (ja) * 2006-06-21 2008-01-10 Oki Electric Cable Co Ltd Ｈｐｃｆ型難燃耐熱光ファイバ心線及びその光ファイバコード。
ATE441931T1 (de) * 2006-07-10 2009-09-15 Borealis Tech Oy Kabelschicht auf der basis von polypropylen mit hoher elektrischer ausfall-spannungsfestigkeit
US7729564B2 (en) * 2006-07-28 2010-06-01 The Furukawa Electric Co., Ltd. Optical fiber provided with reliable coating layers
CN101918486B (zh) 2007-11-02 2016-05-11 联合碳化化学及塑料技术有限责任公司 通过在半导体或绝缘组合物中使用有机粘土降低介电损耗
US8401353B2 (en) * 2008-09-12 2013-03-19 Draka Comteq B.V. Optical fiber cable assembly
US7970247B2 (en) * 2008-09-12 2011-06-28 Draka Comteq B.V. Buffer tubes for mid-span storage
US8625944B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter buffer tubes
US8625945B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter dry buffer tubes
JP5489561B2 (ja) * 2009-07-07 2014-05-14 株式会社フジクラ 発泡電線及びこれを有する伝送ケーブル
JP5118120B2 (ja) * 2009-12-16 2013-01-16 エンパイア テクノロジー ディベロップメント エルエルシー コンデンサ
EP2602287B1 (de) * 2011-12-09 2014-03-26 Borealis AG Isolierschicht für Kabel
ES2545428T3 (es) * 2013-04-16 2015-09-10 Borealis Ag Capa aislante para cables
WO2014206437A1 (en) * 2013-06-24 2014-12-31 Abb Technology Ltd A new process for preparing insulation materials for high voltage power applications and new insulation materials
BR112016003706B1 (pt) * 2013-08-23 2021-09-08 Braskem S.A Processo para produção de um polipropileno modificado, polipropileno modificado, uso do polipropileno modificado, e, blenda polimérica
BR112016030490B1 (pt) * 2014-06-25 2022-01-18 Basf Se Método de processamento no estado fundido de uma composição de polipropileno, polipropileno processado no estado fundido e artigo
EP3505566A1 (de) 2017-12-28 2019-07-03 Borealis AG Kabelmantel
JP7396114B2 (ja) * 2020-02-26 2023-12-12 株式会社オートネットワーク技術研究所 通信用電線
JP2022148187A (ja) * 2021-03-24 2022-10-06 株式会社オートネットワーク技術研究所 通信用電線

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BE775251A (fr) * 1970-11-16 1972-05-12 Shell Int Research Compositions de polypropylene
US5180889A (en) * 1990-12-13 1993-01-19 Union Carbide Chemicals & Plastics Technology Corporation Crush resistant cable insulation
JP3071145B2 (ja) * 1995-05-16 2000-07-31 ユニベーション・テクノロジーズ・エルエルシー 立体異性型メタロセンを用いるポリエチレンの製造
UA47394C2 (uk) * 1995-05-16 2002-07-15 Юнівейшн Текнолоджіз, Ллс Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер
JP3766467B2 (ja) * 1996-03-19 2006-04-12 ユニベーション・テクノロジーズ・エルエルシー 優れた透明度、高い靭性、低い抽出分及び加工容易性を有するエチレンポリマー
US6441308B1 (en) * 1996-06-07 2002-08-27 Cable Design Technologies, Inc. Cable with dual layer jacket
PL338863A1 (en) * 1997-08-27 2000-11-20 Dow Chemical Co In-situ modification of rheological properties of polyolefins
US5998558A (en) * 1997-12-29 1999-12-07 Union Carbide Chemicals & Plastics Technology Corporation Ethylene polymers having enhanced processing ease
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DE19815046A1 (de) * 1998-04-03 1999-10-14 Borealis Ag Polyolefinfolien und Polyolefinbeschichtungen von Substraten
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US6594427B1 (en) * 2000-08-23 2003-07-15 Fitel Usa Corp. Communication cable having polypropylene copolymer jacketing material
US6455602B1 (en) * 2000-10-24 2002-09-24 Union Carbide Chemicals & Plastics Technology Corporation High-speed processable cellular insulation material with enhanced foamability
US6794453B2 (en) * 2000-11-06 2004-09-21 Shawcor Ltd. Crosslinked, predominantly polypropylene-based compositions
EP1295910A1 (de) * 2001-09-25 2003-03-26 Borealis GmbH Isolierschaumzusammensetzung
ATE380385T1 (de) * 2002-09-10 2007-12-15 Union Carbide Chem Plastic Kabelummantelungs-zusammensetzungen aus polypropylen mit verbesserter schmelzstärke und physikalischen eigenschaften

Also Published As

Publication number Publication date
JP5091389B2 (ja) 2012-12-05
TWI314742B (en) 2009-09-11
WO2004025670A1 (en) 2004-03-25
CA2498304C (en) 2012-11-27
CA2498304A1 (en) 2004-03-25
EP1540669A1 (de) 2005-06-15
JP2012248541A (ja) 2012-12-13
JP2005538528A (ja) 2005-12-15
DE60317908D1 (de) 2008-01-17
US7388153B2 (en) 2008-06-17
EP1540669B1 (de) 2007-12-05
DE60317908T2 (de) 2008-11-13
TW200411678A (en) 2004-07-01
AU2003273316A1 (en) 2004-04-30
US20050241820A1 (en) 2005-11-03

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