CA1047135A - Cable electrique a haute et moyenne tension avec ecran exterieur non adherent facilement detachable - Google Patents

Cable electrique a haute et moyenne tension avec ecran exterieur non adherent facilement detachable

Info

Publication number: CA1047135A
Authority: CA; Canada
Prior art keywords: insulation; screen; ethylene; semi; conductive
Prior art date: 1974-11-27
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

CA240,500A

Other languages

English (en)

Other versions

CA240500S (en

Inventor

Alessandro Secco

Mario Castelli

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.)

Industrie Pirelli SpA

Original Assignee

Industrie Pirelli SpA

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.)

1974-11-27

Filing date

1975-11-26

Publication date

1979-01-23

1975-11-26 Application filed by Industrie Pirelli SpA filed Critical Industrie Pirelli SpA

1979-01-23 Application granted granted Critical

1979-01-23 Publication of CA1047135A publication Critical patent/CA1047135A/fr

Status Expired legal-status Critical Current

Links

239000000463 material Substances 0.000 claims abstract description 28
150000002978 peroxides Chemical class 0.000 claims abstract description 22
239000004020 conductor Substances 0.000 claims abstract description 13
239000003795 chemical substances by application Substances 0.000 claims abstract description 12
238000009413 insulation Methods 0.000 claims description 56
229920005549 butyl rubber Polymers 0.000 claims description 10
229920001577 copolymer Polymers 0.000 claims description 8
229920001971 elastomer Polymers 0.000 claims description 8
239000005060 rubber Substances 0.000 claims description 8
229920005555 halobutyl Polymers 0.000 claims description 5
229920000642 polymer Polymers 0.000 claims description 5
229920002943 EPDM rubber Polymers 0.000 claims description 4
239000005038 ethylene vinyl acetate Substances 0.000 claims description 4
239000000203 mixture Substances 0.000 claims description 4
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 4
DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 3
229920006244 ethylene-ethyl acrylate Polymers 0.000 claims description 2
239000011231 conductive filler Substances 0.000 abstract description 3
229910052751 metal Inorganic materials 0.000 abstract description 2
239000002184 metal Substances 0.000 abstract description 2
229920001169 thermoplastic Polymers 0.000 abstract description 2
239000004416 thermosoftening plastic Substances 0.000 abstract description 2
150000001875 compounds Chemical class 0.000 description 11
-1 for example Substances 0.000 description 7
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
239000000057 synthetic resin Substances 0.000 description 6
229920003002 synthetic resin Polymers 0.000 description 5
239000006229 carbon black Substances 0.000 description 4
238000000034 method Methods 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
230000001588 bifunctional effect Effects 0.000 description 3
238000004132 cross linking Methods 0.000 description 3
229920003020 cross-linked polyethylene Polymers 0.000 description 3
239000004703 cross-linked polyethylene Substances 0.000 description 3
AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
239000012188 paraffin wax Substances 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
239000011787 zinc oxide Substances 0.000 description 3
YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
UWNADWZGEHDQAB-UHFFFAOYSA-N 2,5-dimethylhexane Chemical compound CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 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 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
229940126062 Compound A Drugs 0.000 description 2
229920000181 Ethylene propylene rubber Polymers 0.000 description 2
NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
VHOQXEIFYTTXJU-UHFFFAOYSA-N Isobutylene-isoprene copolymer Chemical compound CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
230000001464 adherent effect Effects 0.000 description 2
125000002877 alkyl aryl group Chemical group 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000005520 cutting process Methods 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical compound C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
229920001038 ethylene copolymer Polymers 0.000 description 2
DZCCLNYLUGNUKQ-UHFFFAOYSA-N n-(4-nitrosophenyl)hydroxylamine Chemical compound ONC1=CC=C(N=O)C=C1 DZCCLNYLUGNUKQ-UHFFFAOYSA-N 0.000 description 2
LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
PYOLJOJPIPCRDP-UHFFFAOYSA-N 1,1,3-trimethylcyclohexane Chemical compound CC1CCCC(C)(C)C1 PYOLJOJPIPCRDP-UHFFFAOYSA-N 0.000 description 1
SPPWGCYEYAMHDT-UHFFFAOYSA-N 1,4-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=C(C(C)C)C=C1 SPPWGCYEYAMHDT-UHFFFAOYSA-N 0.000 description 1
ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical compound C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 description 1
BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
OVJGYUVBHOVELE-UHFFFAOYSA-N 2,5-dimethylhex-3-yne Chemical compound CC(C)C#CC(C)C OVJGYUVBHOVELE-UHFFFAOYSA-N 0.000 description 1
QLZJUIZVJLSNDD-UHFFFAOYSA-N 2-(2-methylidenebutanoyloxy)ethyl 2-methylidenebutanoate Chemical compound CCC(=C)C(=O)OCCOC(=O)C(=C)CC QLZJUIZVJLSNDD-UHFFFAOYSA-N 0.000 description 1
BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 1
239000005995 Aluminium silicate Substances 0.000 description 1
206010013457 Dissociation Diseases 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
244000043261 Hevea brasiliensis Species 0.000 description 1
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
239000005662 Paraffin oil Substances 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000032683 aging Effects 0.000 description 1
125000002947 alkylene group Chemical group 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
125000005605 benzo group Chemical group 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical class [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
239000003431 cross linking reagent Substances 0.000 description 1
229940116901 diethyldithiocarbamate Drugs 0.000 description 1
239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
150000001451 organic peroxides Chemical class 0.000 description 1
QRMPKOFEUHIBNM-UHFFFAOYSA-N p-dimethylcyclohexane Natural products CC1CCC(C)CC1 QRMPKOFEUHIBNM-UHFFFAOYSA-N 0.000 description 1
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229940095050 propylene Drugs 0.000 description 1
150000004053 quinones Chemical class 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
229920002545 silicone oil Polymers 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 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
239000004753 textile Substances 0.000 description 1
238000003878 thermal aging Methods 0.000 description 1
KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
229920001567 vinyl ester resin Polymers 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
- 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
- H01B7/02—Disposition of insulation
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Organic Insulating Materials (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Compositions Of Macromolecular Compounds (AREA)
Conductive Materials (AREA)

CA240,500A 1974-11-27 1975-11-26 Cable electrique a haute et moyenne tension avec ecran exterieur non adherent facilement detachable Expired CA1047135A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT29862/74A IT1026543B (it)	1974-11-27	1974-11-27	Cavo elettrico perfezionato per medie ed alte tensioni

Publications (1)

Publication Number	Publication Date
CA1047135A true CA1047135A (fr)	1979-01-23

Family

ID=11228572

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA240,500A Expired CA1047135A (fr)	1974-11-27	1975-11-26	Cable electrique a haute et moyenne tension avec ecran exterieur non adherent facilement detachable

Country Status (11)

Country	Link
JP (1)	JPS5162372A (fr)
AR (1)	AR208932A1 (fr)
AU (1)	AU497407B2 (fr)
BR (1)	BR7507452A (fr)
CA (1)	CA1047135A (fr)
DE (1)	DE2552895A1 (fr)
FR (1)	FR2293039A1 (fr)
GB (1)	GB1516708A (fr)
IT (1)	IT1026543B (fr)
SE (1)	SE422381B (fr)
ZA (1)	ZA756712B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2908457C2 (de) *	1979-03-05	1986-09-18	kabelmetal electro GmbH, 3000 Hannover	Verfahren zur kontinuierlichen Herstellung von Umhüllungen, insbesondere Isolierungen, für elektrische Kabel
EP2444460B1 (fr)	2010-10-25	2019-03-06	Imerys Industrial Minerals Greece S.A.	Verre volcanique étendu broyé en tant que charge lamellaire
CN105825914A (zh) *	2016-01-27	2016-08-03	苏州翠南电子科技有限公司	一种新型复合硅橡胶固体绝缘母线

1974
- 1974-11-27 IT IT29862/74A patent/IT1026543B/it active
1975
- 1975-08-19 JP JP50100555A patent/JPS5162372A/ja active Pending
- 1975-10-16 AR AR260840A patent/AR208932A1/es active
- 1975-10-23 GB GB43626/75A patent/GB1516708A/en not_active Expired
- 1975-10-24 ZA ZA00756712A patent/ZA756712B/xx unknown
- 1975-10-30 AU AU86157/75A patent/AU497407B2/en not_active Expired
- 1975-11-03 FR FR7533516A patent/FR2293039A1/fr active Granted
- 1975-11-12 BR BR7507452*A patent/BR7507452A/pt unknown
- 1975-11-24 SE SE7513181A patent/SE422381B/xx not_active IP Right Cessation
- 1975-11-25 DE DE19752552895 patent/DE2552895A1/de not_active Withdrawn
- 1975-11-26 CA CA240,500A patent/CA1047135A/fr not_active Expired

Also Published As

Publication number	Publication date
FR2293039B1 (fr)	1978-05-12
FR2293039A1 (fr)	1976-06-25
DE2552895A1 (de)	1976-08-12
GB1516708A (en)	1978-07-05
AR208932A1 (es)	1977-03-15
JPS5162372A (en)	1976-05-29
BR7507452A (pt)	1976-08-10
IT1026543B (it)	1978-10-20
AU497407B2 (en)	1978-12-14
AU8615775A (en)	1977-05-05
SE7513181L (sv)	1976-05-28
ZA756712B (en)	1976-09-29
SE422381B (sv)	1982-03-01

Publication	Publication Date	Title
KR930002947B1 (ko)	1993-04-15	박리가능한 층을 가는 적층구조물
US6395989B2 (en)	2002-05-28	Cross-linkable semiconductive composition, and an electric cable having a semiconductive coating
US20130306351A1 (en)	2013-11-21	Insulated electric cable
US4150193A (en)	1979-04-17	Insulated electrical conductors
EP3381040B1 (fr)	2020-02-12	Jonction flexible vulcanisé entre deux câbles électriques et son procédé de production
EP0179845B1 (fr)	1989-08-09	Composition isolante pour cables
CA2524252C (fr)	2012-01-03	Compositions de blindage de cables pelables ameliorees
JP5547300B2 (ja)	2014-07-09	走水防止型水中用電力ケーブル
US7435908B2 (en)	2008-10-14	Low voltage power cable with insulation layer comprising polyolefin having polar groups, hydrolysable silane groups, and including a silanol condensation catalyst
US4469538A (en)	1984-09-04	Process for continuous production of a multilayer electric cable and materials therefor
EP0012014B2 (fr)	1989-03-15	Procédé de fabrication d'un câble isolé par un polyéthylène réticulé et un câble isolé ainsi fabriqué
CA2536948A1 (fr)	2005-04-07	Blindage semi-conducteur pelable et compositions pour celui-ci
US3646248A (en)	1972-02-29	Electric cable
EP0229102A4 (fr)	1988-11-09	Joint d'etancheite pour cables.
US3962517A (en)	1976-06-08	Electric cables
JPS5846802B2 (ja)	1983-10-19	電力ケ−ブル
AU2002346702B2 (en)	2008-05-22	Electrical cable with foamed semiconductive insulation shield
JPH09231839A (ja)	1997-09-05	直流ケーブル
JPS608509Y2 (ja)	1985-03-26	ケ−ブル終端部
GB1516708A (en)	1978-07-05	Electric cable for medium and high voltage
JPH06269119A (ja)	1994-09-22	ゴム製ストレスコーン
JPS6123734B2 (fr)	1986-06-07
JPS5833641B2 (ja)	1983-07-21	加硫エチレン−プロピレン系ゴム絶縁電線
JPH02309580A (ja)	1990-12-25	架橋ポリオレフィン絶縁ケーブルのモールド接続部の形成方法
JPH0259565B2 (fr)	1990-12-12