SE511942C2 - En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkomposition - Google Patents
En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkompositionInfo
- Publication number
- SE511942C2 SE511942C2 SE9800347A SE9800347A SE511942C2 SE 511942 C2 SE511942 C2 SE 511942C2 SE 9800347 A SE9800347 A SE 9800347A SE 9800347 A SE9800347 A SE 9800347A SE 511942 C2 SE511942 C2 SE 511942C2
- Authority
- SE
- Sweden
- Prior art keywords
- composition
- extruder
- oxygen
- cable
- extruded
- Prior art date
Links
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 91
- 239000000203 mixture Substances 0.000 title claims abstract description 74
- 238000009413 insulation Methods 0.000 title claims abstract description 61
- -1 polyethylene Polymers 0.000 title claims abstract description 21
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000004020 conductor Substances 0.000 claims abstract description 19
- 239000004703 cross-linked polyethylene Substances 0.000 claims abstract description 19
- 229920003020 cross-linked polyethylene Polymers 0.000 claims abstract description 19
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 19
- 238000004132 cross linking Methods 0.000 claims abstract description 14
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 35
- 229910052760 oxygen Inorganic materials 0.000 claims description 35
- 239000001301 oxygen Substances 0.000 claims description 35
- 238000001125 extrusion Methods 0.000 claims description 12
- 239000008187 granular material Substances 0.000 claims description 12
- 238000011282 treatment Methods 0.000 claims description 11
- 230000001143 conditioned effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 7
- 238000009825 accumulation Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 18
- 239000000654 additive Substances 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 14
- 230000008901 benefit Effects 0.000 description 10
- 238000009826 distribution Methods 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 239000000123 paper Substances 0.000 description 7
- 238000007872 degassing Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 5
- 238000010924 continuous production Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 229920013716 polyethylene resin Polymers 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001684 low density polyethylene Polymers 0.000 description 4
- 239000004702 low-density polyethylene Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000003078 antioxidant effect Effects 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000011342 resin composition Substances 0.000 description 3
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 229920005601 base polymer Polymers 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 231100000817 safety factor Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000009489 vacuum treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 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
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- OIGWAXDAPKFNCQ-UHFFFAOYSA-N 4-isopropylbenzyl alcohol Chemical compound CC(C)C1=CC=C(CO)C=C1 OIGWAXDAPKFNCQ-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 240000005572 Syzygium cordatum Species 0.000 description 1
- 235000006650 Syzygium cordatum Nutrition 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012764 mineral filler Substances 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
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920005678 polyethylene based resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 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
- 238000004078 waterproofing Methods 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
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
- H01B13/145—Pretreatment or after-treatment
-
- 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
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
- H01B13/148—Selection of the insulating material therefor
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Organic Insulating Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800347A SE511942C2 (sv) | 1998-02-06 | 1998-02-06 | En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkomposition |
| ZA9900836A ZA99836B (en) | 1998-02-06 | 1999-02-03 | A method for manufacturing a cable with an insulation system comprising an extruded cross-linked conductor polyethylene composition. |
| AU26496/99A AU2649699A (en) | 1998-02-06 | 1999-02-04 | A method for manufacturing a cable |
| PCT/SE1999/000148 WO1999040589A1 (fr) | 1998-02-06 | 1999-02-04 | Procede de production d'un cable |
| ARP990100503A AR014547A1 (es) | 1998-02-06 | 1999-02-05 | Un metodo para la produccion de un cable electrico aislado de corriente continua |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9800347A SE511942C2 (sv) | 1998-02-06 | 1998-02-06 | En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkomposition |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9800347D0 SE9800347D0 (sv) | 1998-02-06 |
| SE9800347L SE9800347L (sv) | 1999-08-07 |
| SE511942C2 true SE511942C2 (sv) | 1999-12-20 |
Family
ID=20410100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9800347A SE511942C2 (sv) | 1998-02-06 | 1998-02-06 | En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkomposition |
Country Status (5)
| Country | Link |
|---|---|
| AR (1) | AR014547A1 (fr) |
| AU (1) | AU2649699A (fr) |
| SE (1) | SE511942C2 (fr) |
| WO (1) | WO1999040589A1 (fr) |
| ZA (1) | ZA99836B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8257782B2 (en) | 2000-08-02 | 2012-09-04 | Prysmian Cavi E Sistemi Energia S.R.L. | Electrical cable for high voltage direct current transmission, and insulating composition |
| US6903263B2 (en) | 2000-12-27 | 2005-06-07 | Pirelli, S.P.A. | Electrical cable, particularly for high voltage direct current transmission or distribution, and insulating composition |
| US6670554B1 (en) * | 2002-10-07 | 2003-12-30 | Union Carbide Chemicals & Plastics Technology Corporation | High-voltage direct current cable insulation |
| EP2199329A1 (fr) * | 2008-12-19 | 2010-06-23 | Borealis AG | Composition de polymère |
| EA020126B1 (ru) | 2008-12-22 | 2014-08-29 | Бореалис Аг | Полимерная композиция, способ ее получения и способ получения кабеля, включающего полимерную композицию |
| EP2865690A1 (fr) | 2009-11-11 | 2015-04-29 | Borealis AG | Composition polymère comprenant une polyoléfine produite selon un procédé haute pression, procédé haute pression et article |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919607B2 (ja) * | 1979-11-14 | 1984-05-08 | 古河電気工業株式会社 | ポリエステル系マグネツトワイヤの製造方法 |
| DE3538527A1 (de) * | 1984-11-27 | 1986-06-05 | Showa Electric Wire & Cable Co., Ltd., Kawasaki, Kanagawa | Verfahren zur herstellung eines mit vernetzten polyolefinen isolierten kabels |
-
1998
- 1998-02-06 SE SE9800347A patent/SE511942C2/sv not_active IP Right Cessation
-
1999
- 1999-02-03 ZA ZA9900836A patent/ZA99836B/xx unknown
- 1999-02-04 AU AU26496/99A patent/AU2649699A/en not_active Abandoned
- 1999-02-04 WO PCT/SE1999/000148 patent/WO1999040589A1/fr not_active Ceased
- 1999-02-05 AR ARP990100503A patent/AR014547A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA99836B (en) | 1999-08-06 |
| SE9800347D0 (sv) | 1998-02-06 |
| AU2649699A (en) | 1999-08-23 |
| AR014547A1 (es) | 2001-02-28 |
| WO1999040589A1 (fr) | 1999-08-12 |
| SE9800347L (sv) | 1999-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2093774B1 (fr) | Procédé pour fournir un câble électrique cc haute tension isolé ou un raccordement ou joint cc haute tension | |
| KR102005113B1 (ko) | 절연 조성물 및 이를 포함하는 전기 케이블 | |
| US20130000945A1 (en) | Electrical cable for high voltage direct current transmission, and insulating composition | |
| EP1057191B1 (fr) | Cable electrique de courant continu | |
| AU752970B2 (en) | An electric DC-cable with an insulation system | |
| SE511942C2 (sv) | En metod för tillverkning av en kabel med ett isoleringssystem innefattande en extruderad, tvärbunden ledande polyetenkomposition | |
| KR20010072260A (ko) | 압출된 폴리에틸렌 조성물을 포함하는 절연 시스템을구비한 직류 케이블과 그러한 케이블의 제조방법 | |
| US20020039654A1 (en) | Electric DC-cable with an insulation system | |
| CN117558508A (zh) | 一种耐大电流聚丙烯绝缘电缆的加工方法 | |
| EP2993670B1 (fr) | Procédé pour fournir un câble, une terminaison ou une jonction de courant continu électrique isolé | |
| EP2945167B1 (fr) | Procédé pour fournir un câble, une terminaison ou une jonction de courant continu électrique isolé | |
| AU2001289650B2 (en) | Electrical cable for high voltage direct current transmission, and insulating composition | |
| CN106847412A (zh) | 防水高抗氧化网络电源的制备工艺 | |
| WO2000074934A1 (fr) | Cable de batterie ameliore | |
| KR20170012673A (ko) | 공압식 엑추에이터용 복합 케이블 및 가공 방법 | |
| JP2001126536A (ja) | 架橋ポリエチレン電線・ケーブル及び架橋ポリエチレン電線・ケーブルの製造法 | |
| MXPA00007989A (en) | An electric direct current cable | |
| AU2001289650A1 (en) | Electrical cable for high voltage direct current transmission, and insulating composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |