ATE497993T1 - Vernetztes polyethylen mit hervorragender hemmung von schweissaustritts- und dämmeigenschaften - Google Patents

Vernetztes polyethylen mit hervorragender hemmung von schweissaustritts- und dämmeigenschaften

Info

Publication number
ATE497993T1
ATE497993T1 AT06823674T AT06823674T ATE497993T1 AT E497993 T1 ATE497993 T1 AT E497993T1 AT 06823674 T AT06823674 T AT 06823674T AT 06823674 T AT06823674 T AT 06823674T AT E497993 T1 ATE497993 T1 AT E497993T1
Authority
AT
Austria
Prior art keywords
cross
weight part
linked polyethylene
insulating properties
excellent sweat
Prior art date
Application number
AT06823674T
Other languages
English (en)
Inventor
Youngil Song
Ingyu Park
Yoonsun Nam
Deukju Kim
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Priority claimed from PCT/KR2006/004920 external-priority patent/WO2007097511A1/en
Application granted granted Critical
Publication of ATE497993T1 publication Critical patent/ATE497993T1/de

Links

Classifications

    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/014—Stabilisers against oxidation, heat, light or ozone
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/105—Esters; Ether-esters of monocarboxylic acids with phenols
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
AT06823674T 2006-02-24 2006-11-22 Vernetztes polyethylen mit hervorragender hemmung von schweissaustritts- und dämmeigenschaften ATE497993T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20060018452 2006-02-24
KR1020060065026A KR100727207B1 (ko) 2006-02-24 2006-07-11 스웨트-아웃 억제 및 전기 절연특성이 우수한 가교 폴리에틸렌 조성물
PCT/KR2006/004920 WO2007097511A1 (en) 2006-02-24 2006-11-22 Cross-linked polyethylene having excellent inhibition of sweat-out and insulation properties

Publications (1)

Publication Number Publication Date
ATE497993T1 true ATE497993T1 (de) 2011-02-15

Family

ID=38359061

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06823674T ATE497993T1 (de) 2006-02-24 2006-11-22 Vernetztes polyethylen mit hervorragender hemmung von schweissaustritts- und dämmeigenschaften

Country Status (5)

Country Link
KR (1) KR100727207B1 (de)
CN (1) CN101146859B (de)
AT (1) ATE497993T1 (de)
DE (1) DE602006020018D1 (de)
TW (1) TWI321579B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2919737C (en) * 2007-08-06 2018-03-13 General Cable Technologies Corp. Tree resistant insulation compositions
KR101232022B1 (ko) * 2009-03-09 2013-02-08 주식회사 엘지화학 Ｒａｍ 압출식 가교 파이프용 폴리에틸렌 수지 조성물 및 이로부터 제조된 파이프 내벽의 기포수가 저감된 가교 폴리에틸렌 파이프
CN103052677B (zh) * 2010-06-10 2016-03-16 联合碳化化学及塑料技术有限责任公司 硫代双酚抗氧化剂/聚乙二醇共混物
FR2972559B1 (fr) * 2011-03-08 2017-11-24 Nexans Cable electrique a moyenne ou haute tension
FR2972560A1 (fr) * 2011-03-08 2012-09-14 Nexans Cable electrique a moyenne ou haute tension
BR112013029720B1 (pt) * 2011-05-20 2020-12-29 Union Carbide Corporation método para misturar um antioxidante de tio-bis fenólico sólido com polietileno
KR101362560B1 (ko) * 2011-08-08 2014-02-14 주식회사 엘지화학 가교 폴리에틸렌 조성물
KR101644246B1 (ko) * 2014-11-19 2016-08-01 주식회사 엘지화학 가교 폴리에틸렌 수지 조성물
KR102178359B1 (ko) 2016-11-10 2020-11-12 주식회사 엘지화학 가교 폴리에틸렌 조성물
CN113621187B (zh) * 2020-05-07 2024-05-07 国家能源投资集团有限责任公司 可交联绝缘聚烯烃组合物及其制备方法与应用、交联绝缘聚烯烃及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI224607B (en) 1998-06-16 2004-12-01 Union Carbide Chem Plastic Tree resistant cable
KR100443872B1 (ko) * 1999-03-09 2004-08-09 주식회사 엘지화학 워터 트리 성장에 저항성을 갖는 케이블 절연체 조성물
JP2000306433A (ja) 1999-04-23 2000-11-02 Sumitomo Electric Ind Ltd 絶縁樹脂組成物とこれを用いた電線、ケーブルおよび電力ケーブルの接続部
JP2001019811A (ja) 1999-07-06 2001-01-23 Nippon Unicar Co Ltd 非ブルーミング性ポリオレフィン系樹脂組成物及び成形品
SK287686B6 (sk) * 2001-04-10 2011-06-06 Ciba Specialty Chemicals Holding Inc. Izolačná kompozícia na strednonapäťové a vysokonapäťové káble a spôsob jej výroby
EP1249845B1 (de) * 2001-04-10 2012-07-11 Basf Se Stabilisierte Zusammensetzung einer Isolierung für Mittel- und Hochspannungskabel
CN100347792C (zh) * 2005-02-24 2007-11-07 无锡江南电缆有限公司 轨道交通用阻燃电力电缆及制备方法

Also Published As

Publication number Publication date
DE602006020018D1 (de) 2011-03-24
TWI321579B (en) 2010-03-11
CN101146859B (zh) 2011-07-27
TW200732401A (en) 2007-09-01
CN101146859A (zh) 2008-03-19
KR100727207B1 (ko) 2007-06-13

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