CA2173038C - Tree resistant cable - Google Patents

Tree resistant cable

Info

Publication number: CA2173038C
Authority: CA; Canada
Prior art keywords: range; weight; polyethylene; cable; copolymer
Prior art date: 1995-03-30
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 - Lifetime

Application number

CA002173038A

Other languages

English (en)

French (fr)

Other versions

CA2173038A1 (en

Inventor

Laurence Herbert Gross

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.)

Union Carbide Chemicals and Plastics Technology LLC

Original Assignee

Union Carbide Chemicals and Plastics Technology LLC

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.)

1995-03-30

Filing date

1996-03-29

Publication date

1999-08-10

1996-03-29 Application filed by Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC

1996-10-01 Publication of CA2173038A1 publication Critical patent/CA2173038A1/en

1999-08-10 Application granted granted Critical

1999-08-10 Publication of CA2173038C publication Critical patent/CA2173038C/en

2016-03-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

-1 each Substances 0.000 claims abstract description 28
239000004698 Polyethylene Substances 0.000 claims abstract description 21
229920000573 polyethylene Polymers 0.000 claims abstract description 21
239000002202 Polyethylene glycol Substances 0.000 claims abstract description 15
229920001223 polyethylene glycol Polymers 0.000 claims abstract description 15
239000000203 mixture Substances 0.000 claims abstract description 10
239000004020 conductor Substances 0.000 claims abstract description 8
229920001577 copolymer Polymers 0.000 claims description 15
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 13
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 10
239000005977 Ethylene Substances 0.000 claims description 10
239000000155 melt Substances 0.000 claims description 8
239000004711 α-olefin Substances 0.000 claims description 6
239000003054 catalyst Substances 0.000 claims description 5
125000004432 carbon atom Chemical group C* 0.000 claims description 4
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 3
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 3
150000001993 dienes Chemical class 0.000 claims description 2
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims 2
240000005572 Syzygium cordatum Species 0.000 description 8
235000006650 Syzygium cordatum Nutrition 0.000 description 8
239000011347 resin Substances 0.000 description 7
229920005989 resin Polymers 0.000 description 7
239000000654 additive Substances 0.000 description 5
239000003795 chemical substances by application Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
229910000077 silane Inorganic materials 0.000 description 4
238000011144 upstream manufacturing Methods 0.000 description 3
HGTUJZTUQFXBIH-UHFFFAOYSA-N (2,3-dimethyl-3-phenylbutan-2-yl)benzene Chemical group C=1C=CC=CC=1C(C)(C)C(C)(C)C1=CC=CC=C1 HGTUJZTUQFXBIH-UHFFFAOYSA-N 0.000 description 2
241000136406 Comones Species 0.000 description 2
NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
229920001684 low density polyethylene Polymers 0.000 description 2
239000004702 low-density polyethylene Substances 0.000 description 2
239000012968 metallocene catalyst Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
238000000034 method Methods 0.000 description 2
150000002978 peroxides Chemical class 0.000 description 2
OCTONCPZMJYQLP-UHFFFAOYSA-N 1-tetradecylsulfanyltetradecane Chemical group CCCCCCCCCCCCCCSCCCCCCCCCCCCCC OCTONCPZMJYQLP-UHFFFAOYSA-N 0.000 description 1
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
102100036378 T-cell immunomodulatory protein Human genes 0.000 description 1
101710194900 T-cell immunomodulatory protein Proteins 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
SRIDKWFKROYRSX-UHFFFAOYSA-N bis[(2-methylpropan-2-yl)oxy]-phenylphosphane Chemical compound CC(C)(C)OP(OC(C)(C)C)C1=CC=CC=C1 SRIDKWFKROYRSX-UHFFFAOYSA-N 0.000 description 1
239000002981 blocking agent Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000007822 coupling agent Substances 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000000975 dye Substances 0.000 description 1
230000005684 electric field Effects 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
238000009533 lab test Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000006078 metal deactivator Substances 0.000 description 1
239000003921 oil Substances 0.000 description 1
150000001451 organic peroxides Chemical class 0.000 description 1
AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical class OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
239000012763 reinforcing filler Substances 0.000 description 1
150000004756 silanes Chemical class 0.000 description 1
SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
239000012748 slip agent Substances 0.000 description 1
239000000779 smoke Substances 0.000 description 1
125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
UIYCHXAGWOYNNA-UHFFFAOYSA-N vinyl sulfide Chemical group C=CSC=C UIYCHXAGWOYNNA-UHFFFAOYSA-N 0.000 description 1
CHJMFFKHPHCQIJ-UHFFFAOYSA-L zinc;octanoate Chemical compound [Zn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O CHJMFFKHPHCQIJ-UHFFFAOYSA-L 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- 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

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Organic Insulating Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)
Communication Cables (AREA)
Insulated Conductors (AREA)
Flexible Shafts (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

CA002173038A 1995-03-30 1996-03-29 Tree resistant cable Expired - Lifetime CA2173038C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US41323695A	1995-03-30	1995-03-30
US08/413,236		1995-03-30

Publications (2)

Publication Number	Publication Date
CA2173038A1 CA2173038A1 (en)	1996-10-01
CA2173038C true CA2173038C (en)	1999-08-10

Family

ID=23636415

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002173038A Expired - Lifetime CA2173038C (en)	1995-03-30	1996-03-29	Tree resistant cable

Country Status (11)

Country	Link
EP (1)	EP0735545B1 (da)
KR (1)	KR100271686B1 (da)
AT (1)	ATE181453T1 (da)
AU (1)	AU708233B2 (da)
BR (1)	BR9601205A (da)
CA (1)	CA2173038C (da)
DE (1)	DE69602872T2 (da)
DK (1)	DK0735545T3 (da)
ES (1)	ES2135169T3 (da)
GR (1)	GR3030891T3 (da)
TW (1)	TW403916B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5731082A (en) *	1996-06-24	1998-03-24	Union Carbide Chemicals & Plastics Technology Corporation	Tree resistant cable
JPH10168298A (ja) *	1996-12-10	1998-06-23	Elf Atochem Japan Kk	熱可塑性樹脂組成物及び成形品
US5919565A (en) *	1997-03-20	1999-07-06	Union Carbide Chemicals & Plastics Technology Corporation	Tree resistant cable
DK0992041T3 (da) *	1997-06-20	2006-01-16	Union Carbide Chem Plastic	Træresistent kabel
US5962362A (en)	1997-12-09	1999-10-05	Union Carbide Chemicals & Plastics Technology Corporation	Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production
US6127302A (en) *	1997-12-09	2000-10-03	Union Carbide Chemicals & Plastics Technology Corporation	Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production
US6159889A (en) *	1997-12-09	2000-12-12	Union Carbide Chemicals & Plastics Technology Corporation	Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production
US6203907B1 (en) *	1998-04-20	2001-03-20	Union Carbide Chemicals & Plastics Technology Corporation	Tree resistant cable
TWI224607B (en)	1998-06-16	2004-12-01	Union Carbide Chem Plastic	Tree resistant cable
EP0989139A1 (en) *	1998-09-25	2000-03-29	Union Carbide Chemicals & Plastics Technology Corporation	Unbridged monocyclopentadienyl metal complex catalyst for olefin polymerization by reacting with particulate solids with functional groups
MXPA01005017A (es) *	1998-11-20	2003-09-10	Union Carbide Chem Plastic	Un proceso para controlar ramificaciones de agua.
SE516260C2 (sv) *	1999-07-01	2001-12-10	Borealis Polymers Oy	Isolerande komposition för en elektrisk kraftkabel
US6191230B1 (en) *	1999-07-22	2001-02-20	Union Carbide Chemicals & Plastics Technology Corporation	Polyethylene crosslinkable composition
EP1564261B1 (de)	2004-02-09	2016-05-25	Merck Patent GmbH	Interferenzpigmente
KR102210037B1 (ko)	2012-12-21	2021-02-01	다우 글로벌 테크놀로지스 엘엘씨	개선된 발포성 및 향상된 가공성을 위한 폴리올레핀-기재 케이블 화합물 제제
WO2019178747A1 (en)	2018-03-20	2019-09-26	Dow Global Technologies Llc	Polyolefin-and-polyvinylpyrrolidone formulation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5628231A (en) *	1979-08-16	1981-03-19	Nippon Yunikaa Kk	Polyolefin composition for electrical insulation
JPS57126004A (en) *	1981-01-30	1982-08-05	Nippon Unicar Co Ltd	Semiconductive polyolefin composition and cable using same
CA1181940A (en) *	1982-03-31	1985-02-05	Robert J. Turbett	Compositions of hydrocarbon-substituted diphenyl amines and high molecular weight polyethylene glycols; and the use thereof as water-tree retardants for polymers
US4812505A (en) *	1987-05-18	1989-03-14	Union Carbide Corporation	Tree resistant compositions
JPS63310517A (ja) *	1987-06-11	1988-12-19	Sanyo Electric Co Ltd	超伝導線材化法
US5246783A (en) *	1991-08-15	1993-09-21	Exxon Chemical Patents Inc.	Electrical devices comprising polymeric insulating or semiconducting members

1996
- 1996-03-07 TW TW085102785A patent/TW403916B/zh not_active IP Right Cessation
- 1996-03-15 EP EP96301806A patent/EP0735545B1/en not_active Expired - Lifetime
- 1996-03-15 AT AT96301806T patent/ATE181453T1/de not_active IP Right Cessation
- 1996-03-15 ES ES96301806T patent/ES2135169T3/es not_active Expired - Lifetime
- 1996-03-15 DE DE69602872T patent/DE69602872T2/de not_active Expired - Lifetime
- 1996-03-15 DK DK96301806T patent/DK0735545T3/da active
- 1996-03-26 KR KR1019960008291A patent/KR100271686B1/ko not_active Expired - Lifetime
- 1996-03-29 AU AU50382/96A patent/AU708233B2/en not_active Ceased
- 1996-03-29 BR BR9601205A patent/BR9601205A/pt not_active IP Right Cessation
- 1996-03-29 CA CA002173038A patent/CA2173038C/en not_active Expired - Lifetime
1999
- 1999-07-30 GR GR990401972T patent/GR3030891T3/el unknown

Also Published As

Publication number	Publication date
TW403916B (en)	2000-09-01
AU708233B2 (en)	1999-07-29
AU5038296A (en)	1996-10-10
EP0735545A2 (en)	1996-10-02
GR3030891T3 (en)	1999-11-30
CA2173038A1 (en)	1996-10-01
DK0735545T3 (da)	1999-11-22
DE69602872T2 (de)	1999-10-21
ATE181453T1 (de)	1999-07-15
BR9601205A (pt)	1998-01-06
EP0735545B1 (en)	1999-06-16
KR960035666A (ko)	1996-10-24
ES2135169T3 (es)	1999-10-16
EP0735545A3 (en)	1997-04-16
DE69602872D1 (de)	1999-07-22
KR100271686B1 (ko)	2000-11-15

Legal Events

Date	Code	Title	Description
1996-03-29	EEER	Examination request
2016-05-31	MKEX	Expiry	Effective date: 20160329

Publication	Publication Date	Title
CA2173038C (en)	1999-08-10	Tree resistant cable
AU715346B2 (en)	2000-01-20	Tree resistant cable
CA2275002C (en)	2003-02-04	Tree resistant cable
AU2001244605B2 (en)	2006-04-13	Electrically insulating resin composition and electric wire or cable both coatedtherewith
US6191230B1 (en)	2001-02-20	Polyethylene crosslinkable composition
CA2284223C (en)	2002-05-21	Tree resistant cable
US5837939A (en)	1998-11-17	Tree resistant cable
CA2269419C (en)	2003-06-10	Tree resistant cable
US6441309B1 (en)	2002-08-27	Tree resistant cable
US6388051B1 (en)	2002-05-14	Process for selecting a polyethylene having improved processability
AU759962B2 (en)	2003-05-01	A process for controlling water trees
KR100479147B1 (ko)	2005-06-17	트리내성케이블
MXPA99008513A (en)	2000-01-01	Tree resistant cable
MXPA99005388A (en)	2000-04-24	Cable resistant to a
EP0947550A1 (en)	1999-10-06	Tree resistant cable