CA1057043A - Cable electrique - Google Patents

Cable electrique

Info

Publication number: CA1057043A
Authority: CA; Canada
Prior art keywords: insulation; power cable; water; plastic; electrolyte
Prior art date: 1975-08-22
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

Application number

CA233,938A

Other languages

English (en)

Other versions

CA233938S (en

Inventor

Kazumi Sato

Hironori Matsuba

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.)

Furukawa Electric Co Ltd

Original Assignee

Furukawa Electric Co 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.)

1975-08-22

Filing date

1975-08-22

Publication date

1979-06-26

1975-08-22 Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd

1975-08-22 Priority to CA233,938A priority Critical patent/CA1057043A/fr

1979-06-26 Application granted granted Critical

1979-06-26 Publication of CA1057043A publication Critical patent/CA1057043A/fr

Status Expired legal-status Critical Current

Links

238000009413 insulation Methods 0.000 claims abstract description 33
240000005572 Syzygium cordatum Species 0.000 claims abstract description 31
235000006650 Syzygium cordatum Nutrition 0.000 claims abstract description 31
229920003023 plastic Polymers 0.000 claims abstract description 31
239000004033 plastic Substances 0.000 claims abstract description 31
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
229920003020 cross-linked polyethylene Polymers 0.000 claims abstract description 10
239000004703 cross-linked polyethylene Substances 0.000 claims abstract description 10
239000000463 material Substances 0.000 claims abstract description 8
230000006866 deterioration Effects 0.000 claims abstract description 5
239000003792 electrolyte Substances 0.000 claims description 23
239000004698 Polyethylene Substances 0.000 claims description 20
238000000034 method Methods 0.000 claims description 19
-1 polyethylene Polymers 0.000 claims description 18
229920000573 polyethylene Polymers 0.000 claims description 16
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 15
239000012774 insulation material Substances 0.000 claims description 15
229910052938 sodium sulfate Inorganic materials 0.000 claims description 15
235000011152 sodium sulphate Nutrition 0.000 claims description 15
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
235000002639 sodium chloride Nutrition 0.000 claims description 13
239000011859 microparticle Substances 0.000 claims description 10
239000007785 strong electrolyte Substances 0.000 claims description 9
239000000203 mixture Substances 0.000 claims description 8
239000008188 pellet Substances 0.000 claims description 8
239000011780 sodium chloride Substances 0.000 claims description 7
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
150000003839 salts Chemical group 0.000 claims description 5
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 4
239000000654 additive Substances 0.000 claims description 4
239000004020 conductor Substances 0.000 claims description 4
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 4
235000017281 sodium acetate Nutrition 0.000 claims description 4
239000001632 sodium acetate Substances 0.000 claims description 4
235000019270 ammonium chloride Nutrition 0.000 claims description 3
229920005549 butyl rubber Polymers 0.000 claims description 3
229910000366 copper(II) sulfate Inorganic materials 0.000 claims description 3
239000012212 insulator Substances 0.000 claims description 3
239000002904 solvent Substances 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
230000000996 additive effect Effects 0.000 claims description 2
229910052783 alkali metal Inorganic materials 0.000 claims description 2
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
239000001103 potassium chloride Substances 0.000 claims description 2
235000011164 potassium chloride Nutrition 0.000 claims description 2
OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 2
229910052939 potassium sulfate Inorganic materials 0.000 claims description 2
235000011151 potassium sulphates Nutrition 0.000 claims description 2
150000003460 sulfonic acids Chemical class 0.000 claims description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
229920000181 Ethylene propylene rubber Polymers 0.000 claims 2
150000001340 alkali metals Chemical class 0.000 claims 1
150000001342 alkaline earth metals Chemical class 0.000 claims 1
229910021529 ammonia Inorganic materials 0.000 claims 1
150000001735 carboxylic acids Chemical class 0.000 claims 1
239000011810 insulating material Substances 0.000 claims 1
238000004519 manufacturing process Methods 0.000 claims 1
238000010292 electrical insulation Methods 0.000 abstract description 2
239000005486 organic electrolyte Substances 0.000 abstract 1
238000012360 testing method Methods 0.000 description 10
229910052751 metal Inorganic materials 0.000 description 7
239000002184 metal Substances 0.000 description 7
238000007792 addition Methods 0.000 description 5
230000008901 benefit Effects 0.000 description 5
230000005684 electric field Effects 0.000 description 5
238000002156 mixing Methods 0.000 description 4
239000000243 solution Substances 0.000 description 4
239000007864 aqueous solution Substances 0.000 description 3
238000000465 moulding Methods 0.000 description 3
239000002245 particle Substances 0.000 description 3
238000012216 screening Methods 0.000 description 3
239000003431 cross linking reagent Substances 0.000 description 2
239000002001 electrolyte material Substances 0.000 description 2
229940037395 electrolytes Drugs 0.000 description 2
230000001939 inductive effect Effects 0.000 description 2
230000008595 infiltration Effects 0.000 description 2
238000001764 infiltration Methods 0.000 description 2
230000002265 prevention Effects 0.000 description 2
239000000126 substance Substances 0.000 description 2
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
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
239000007832 Na2SO4 Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
ZLCCLBKPLLUIJC-UHFFFAOYSA-L disodium tetrasulfane-1,4-diide Chemical compound [Na+].[Na+].[S-]SS[S-] ZLCCLBKPLLUIJC-UHFFFAOYSA-L 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
238000007654 immersion Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
239000005416 organic matter Substances 0.000 description 1
230000003204 osmotic effect Effects 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1

Landscapes

Compositions Of Macromolecular Compounds (AREA)

CA233,938A 1975-08-22 1975-08-22 Cable electrique Expired CA1057043A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA233,938A CA1057043A (fr)	1975-08-22	1975-08-22	Cable electrique

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA233,938A CA1057043A (fr)	1975-08-22	1975-08-22	Cable electrique

Publications (1)

Publication Number	Publication Date
CA1057043A true CA1057043A (fr)	1979-06-26

Family

ID=4103870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA233,938A Expired CA1057043A (fr)	1975-08-22	1975-08-22	Cable electrique

Country Status (1)

Country	Link
CA (1)	CA1057043A (fr)

1975
- 1975-08-22 CA CA233,938A patent/CA1057043A/fr not_active Expired

Publication	Publication Date	Title
US4042776A (en)	1977-08-16	Water tree free power cable
DE3855132T2 (de)	1996-08-14	Halbleitende Kunststoff-Zusammensetzung
US3793476A (en)	1974-02-19	Insulated conductor with a strippable layer
KR100211443B1 (ko)	1999-08-02	고무/플라스틱 절연 전력 케이블 및 그의 접속부
US3649542A (en)	1972-03-14	Dielectric compositions for highvoltage application
DE2050581A1 (de)	1971-04-29	Elektroisoliermatenal
US6005192A (en)	1999-12-21	Jacket for insulated electric cable
JPH06207012A (ja)	1994-07-26	導電性プラスチック材およびその製造方法
EP0179845B1 (fr)	1989-08-09	Composition isolante pour cables
US4370517A (en)	1983-01-25	Polyolefin compositions for electrical insulation
EP0297414B1 (fr)	1994-03-23	Composition d'isolation électrique résistant à l'arborescence
US4637955A (en)	1987-01-20	Wire insulated with a fluorocarbon polymer composition
CA1057043A (fr)	1979-06-26	Cable electrique
US4221699A (en)	1980-09-09	Production of extruded polyolefin products
CA2084199A1 (fr)	1991-12-01	Mastic d'etancheite friable pour boites de jonction de cables
US3629154A (en)	1971-12-21	Thin electrically conductive nonporous polymeric film
US4844982A (en)	1989-07-04	Fluorocarbon polymer compositions and articles shaped therefrom
JPS598216A (ja)	1984-01-17	半導電層を有するポリオレフイン絶縁電力ケ−ブル
US4988566A (en)	1991-01-29	Fluorocarbon polymer compositions and articles shaped therefrom
JPH06267334A (ja)	1994-09-22	電気絶縁組成物及び電線・ケーブル
JP3341593B2 (ja)	2002-11-05	電気絶縁組成物及び電線・ケーブル
DE1640111C3 (de)	1975-07-17	Elektro-Isolationsformteil
JPS6356651B2 (fr)	1988-11-09
JPS59121704A (ja)	1984-07-13	耐水トリ−性電気絶縁性組成物
JPH083544A (ja)	1996-01-09	はっ水性処理剤および表面はっ水性処理部材