CN1097825C - 用于电缆的乙烯聚合物组合物 - Google Patents

用于电缆的乙烯聚合物组合物 Download PDF

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Publication number
CN1097825C
CN1097825C CN97193722A CN97193722A CN1097825C CN 1097825 C CN1097825 C CN 1097825C CN 97193722 A CN97193722 A CN 97193722A CN 97193722 A CN97193722 A CN 97193722A CN 1097825 C CN1097825 C CN 1097825C
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CN
China
Prior art keywords
cable
polymer
composition
density
polyethylene composition
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
Application number
CN97193722A
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English (en)
Chinese (zh)
Other versions
CN1215497A (zh
Inventor
L·T·卡尔
T·L·艾克西诺
K·E·鲍
R·B·麦卡达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
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Dow Chemical Co
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Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of CN1215497A publication Critical patent/CN1215497A/zh
Application granted granted Critical
Publication of CN1097825C publication Critical patent/CN1097825C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN97193722A 1996-04-10 1997-04-01 用于电缆的乙烯聚合物组合物 Expired - Fee Related CN1097825C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63132096A 1996-04-10 1996-04-10
US08/631,320 1996-04-10

Publications (2)

Publication Number Publication Date
CN1215497A CN1215497A (zh) 1999-04-28
CN1097825C true CN1097825C (zh) 2003-01-01

Family

ID=24530701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97193722A Expired - Fee Related CN1097825C (zh) 1996-04-10 1997-04-01 用于电缆的乙烯聚合物组合物

Country Status (16)

Country Link
EP (1) EP0892979B1 (xx)
JP (1) JP2000508466A (xx)
KR (1) KR20000005334A (xx)
CN (1) CN1097825C (xx)
AR (1) AR006572A1 (xx)
AT (1) ATE241203T1 (xx)
AU (1) AU2600797A (xx)
BR (1) BR9709117A (xx)
CA (1) CA2248654C (xx)
DE (1) DE69722197T2 (xx)
ES (1) ES2200173T3 (xx)
ID (1) ID18484A (xx)
NO (1) NO984715L (xx)
TR (1) TR199802018T2 (xx)
TW (1) TW374934B (xx)
WO (1) WO1997038424A1 (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6103658A (en) * 1997-03-10 2000-08-15 Eastman Chemical Company Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
US6822062B2 (en) 1997-03-10 2004-11-23 Eastman Chemical Company Supported group 8-10 transition metal olefin polymerization catalysts
CA2347501C (en) * 1998-11-02 2010-03-23 Larry Duane Cady Shear thinning ethylene/.alpha.-olefin interpolymers and their preparation
US6658185B2 (en) 1999-08-23 2003-12-02 Pirelli Cavi E Sistemi S.P.A. Optical fiber cable with components having improved compatibility with waterblocking filling compositions
EP1214619B1 (en) * 1999-08-23 2007-09-12 Prysmian Cavi e Sistemi Energia S.r.l. Optical fiber cable with components having improved compatibility with waterblocking filling compositions
JP4007877B2 (ja) 2002-08-07 2007-11-14 日本ジーイープラスチックス株式会社 ワイヤ・ケーブル被覆材用樹脂組成物
JP2004161929A (ja) 2002-11-14 2004-06-10 Ge Plastics Japan Ltd ワイヤ・ケーブル被覆材用樹脂組成物
US7517927B2 (en) 2004-01-07 2009-04-14 Sabic Innovative Plastics Ip B.V. Flexible poly(arylene ether)composition and articles thereof
IL180507A (en) 2007-01-02 2011-04-28 Teldor Wires And Cables Ltd Flexible and water and rodent cable that is especially suitable for use as an optical communication cable
CA2792989C (en) * 2010-03-17 2018-08-14 Borealis Ag Polymer composition for w&c application with advantageous electrical properties
KR101959473B1 (ko) 2010-03-17 2019-03-18 보레알리스 아게 유리한 전기적 특성을 갖는 와이어 및 케이블 용도의 중합체 조성물
PL3252085T3 (pl) 2016-05-31 2023-02-13 Borealis Ag Pancerz o polepszonych właściwościach
EP3485189A1 (en) * 2016-07-14 2019-05-22 SABIC Global Technologies B.V. Method for determining time to brittle failure of a pipe made of polypropylene
KR102486846B1 (ko) * 2018-02-06 2023-01-10 주식회사 엘지화학 올레핀계 고분자
KR102184390B1 (ko) * 2017-09-29 2020-11-30 주식회사 엘지화학 배관용 수지 조성물의 장기 내구성 예측 방법
CN111133013B (zh) * 2017-09-29 2023-05-12 Lg化学株式会社 预测管道用树脂组合物的长期耐久性的方法以及用于管道用树脂的烯烃聚合物
CA3106533A1 (en) * 2018-07-25 2020-01-30 Dow Global Technologies Llc Coated conductor
KR20230150320A (ko) * 2021-02-24 2023-10-30 다우 글로벌 테크놀로지스 엘엘씨 향상된 에이징 특성을 나타내는 착색 가능한 중합체성 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674915A (en) * 1971-06-01 1972-07-04 Phillips Petroleum Co Electrical cable having an ethylene-1-olefin copolymer as the dielectric material
WO1993013143A1 (en) * 1991-12-30 1993-07-08 The Dow Chemical Company Ethylene interpolymer polymerizations
EP0572034A2 (en) * 1992-05-29 1993-12-01 Idemitsu Kosan Company Limited Ethylenic copolymer and ethylenic copolymer composition
WO1994006859A1 (en) * 1992-09-15 1994-03-31 The Dow Chemical Company Impact modification of thermoplastics
US5414040A (en) * 1992-09-15 1995-05-09 The Dow Chemical Company Formulated ethylene/α-olefin elastomeric compounds
CZ288678B6 (cs) * 1993-01-29 2001-08-15 The Dow Chemical Company Způsob přípravy ethylen/alfa-olefinových interpolymerních kompozic

Also Published As

Publication number Publication date
DE69722197D1 (de) 2003-06-26
TW374934B (en) 1999-11-21
KR20000005334A (ko) 2000-01-25
ID18484A (id) 1998-04-09
EP0892979B1 (en) 2003-05-21
JP2000508466A (ja) 2000-07-04
NO984715D0 (no) 1998-10-09
CA2248654A1 (en) 1997-10-16
EP0892979A1 (en) 1999-01-27
ATE241203T1 (de) 2003-06-15
AR006572A1 (es) 1999-09-08
AU2600797A (en) 1997-10-29
DE69722197T2 (de) 2003-12-04
CN1215497A (zh) 1999-04-28
ES2200173T3 (es) 2004-03-01
NO984715L (no) 1998-10-09
BR9709117A (pt) 1999-08-03
TR199802018T2 (xx) 1999-01-18
WO1997038424A1 (en) 1997-10-16
CA2248654C (en) 2004-05-25

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
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ASS Succession or assignment of patent right

Owner name: DOW GLOBAL TECHNICAL COMPANY

Free format text: FORMER OWNER: THE DOW CHEMICAL CO.

Effective date: 20030103

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20030103

Patentee after: Dow Global Technologies Inc.

Patentee before: The Dow Chemical Co.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030101

Termination date: 20130401