SE511215C2 - Dielektrisk gelande komposition, användning därav, isolerad elektrisk DC-kabel omfattande sådan komposition och förfarande för framställning därav - Google Patents
Dielektrisk gelande komposition, användning därav, isolerad elektrisk DC-kabel omfattande sådan komposition och förfarande för framställning däravInfo
- Publication number
- SE511215C2 SE511215C2 SE9704827A SE9704827A SE511215C2 SE 511215 C2 SE511215 C2 SE 511215C2 SE 9704827 A SE9704827 A SE 9704827A SE 9704827 A SE9704827 A SE 9704827A SE 511215 C2 SE511215 C2 SE 511215C2
- Authority
- SE
- Sweden
- Prior art keywords
- dielectric
- gelling composition
- composition according
- particles
- dielectric gelling
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 106
- 238000000034 method Methods 0.000 title claims description 25
- 230000008569 process Effects 0.000 title description 9
- 238000009413 insulation Methods 0.000 claims abstract description 70
- 238000005470 impregnation Methods 0.000 claims abstract description 62
- 239000002245 particle Substances 0.000 claims abstract description 61
- 229920000642 polymer Polymers 0.000 claims abstract description 50
- 230000007704 transition Effects 0.000 claims abstract description 41
- 150000001875 compounds Chemical class 0.000 claims abstract description 25
- 239000004020 conductor Substances 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000003921 oil Substances 0.000 claims description 68
- 239000007788 liquid Substances 0.000 claims description 38
- 239000000654 additive Substances 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- 230000000996 additive effect Effects 0.000 claims description 15
- 239000010419 fine particle Substances 0.000 claims description 14
- 229920001400 block copolymer Polymers 0.000 claims description 11
- 239000002480 mineral oil Substances 0.000 claims description 9
- 235000010446 mineral oil Nutrition 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 230000002829 reductive effect Effects 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 6
- 235000010980 cellulose Nutrition 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 229920002367 Polyisobutene Polymers 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 239000010954 inorganic particle Substances 0.000 claims description 3
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 3
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 3
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- XMKLTEGSALONPH-UHFFFAOYSA-N 1,2,4,5-tetrazinane-3,6-dione Chemical compound O=C1NNC(=O)NN1 XMKLTEGSALONPH-UHFFFAOYSA-N 0.000 claims description 2
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000012777 electrically insulating material Substances 0.000 claims description 2
- 150000002430 hydrocarbons Chemical group 0.000 claims description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims 1
- 229910021536 Zeolite Inorganic materials 0.000 claims 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 abstract description 6
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 62
- 239000000499 gel Substances 0.000 description 28
- 239000000123 paper Substances 0.000 description 25
- 230000005540 biological transmission Effects 0.000 description 15
- 239000012530 fluid Substances 0.000 description 15
- -1 transformers Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 12
- 239000004743 Polypropylene Substances 0.000 description 10
- 238000001879 gelation Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
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- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
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- 230000035515 penetration Effects 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
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- 230000001105 regulatory effect Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000003349 gelling agent Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 239000010692 aromatic oil Substances 0.000 description 2
- XRERONKQLIQWGW-UHFFFAOYSA-N but-1-ene;styrene Chemical compound CCC=C.C=CC1=CC=CC=C1 XRERONKQLIQWGW-UHFFFAOYSA-N 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
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- 239000007789 gas Substances 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 229910018516 Al—O Inorganic materials 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
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- 230000006978 adaptation Effects 0.000 description 1
- 239000012790 adhesive layer Substances 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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- 238000009739 binding Methods 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- VDETZMGKOHNVOT-UHFFFAOYSA-N butane;styrene Chemical compound CCCC.C=CC1=CC=CC=C1 VDETZMGKOHNVOT-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
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- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- 239000011101 paper laminate Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
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- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- 229920002545 silicone oil Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
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- 239000010913 used oil Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
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Classifications
-
- 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
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2971—Impregnation
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Electric Cables (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9704827A SE511215C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, användning därav, isolerad elektrisk DC-kabel omfattande sådan komposition och förfarande för framställning därav |
| IDW20001222A ID26510A (id) | 1997-12-22 | 1998-12-15 | Komposisi pembentuk gel dielektrik, penggunaannya, kabel dc listrik terisolasi yang mengandung komposisi tersebut dan metode pembuatan kabel tersebut |
| AU19888/99A AU745261B2 (en) | 1997-12-22 | 1998-12-15 | Dielectric gelling composition, the use of such dielectric gelling composition, an insulated electric DC-cable comprising such gelling composition and a method for manufacturing an insulated electric DC-cable comprising such gelling composition |
| US09/582,083 US6383634B1 (en) | 1997-12-22 | 1998-12-15 | Dielectric gelling composition, the use of such dielectric gelling composition, an insulated electric dc-cable comprising such gelling composition, and a method for manufacturing an insulated electric dc-cable comprising such gelling composition |
| JP2000525889A JP2001527130A (ja) | 1997-12-22 | 1998-12-15 | 誘電性ゲル化組成物、その誘電性ゲル化組成物の使用、そのゲル化組成物を含む電気絶縁性ｄｃ−ケーブル、及びそのゲル化組成物を含む電気絶縁性ｄｃ−ケーブルの製造方法 |
| KR1020007006873A KR20010033402A (ko) | 1997-12-22 | 1998-12-15 | 유전체 겔화 혼합물, 이러한 유전체 겔화 혼합물의 이용,이러한 겔화 혼합물을 포함한 절연 전기 직류 케이블 및이러한 겔화 혼합물을 포함한 절연 전기 직류 케이블을제조하는 방법 |
| DE69823231T DE69823231D1 (de) | 1997-12-22 | 1998-12-15 | Die verwendung dielektrischer gelierender zusammensetzungen, ein isoliertes gleichstromkabel mit socher dielektrischen gelierenden zusammensetzung und verfahren zur herstellung eines gleichstromkabels mit solcher gelierenden zusammensetzung |
| EP98964596A EP1042760B1 (en) | 1997-12-22 | 1998-12-15 | The use of a dielectric gelling composition, an insulated electric dc-cable comprising such gelling composition and method for manufacturing an insulated electric dc-cable comprising such gelling composition |
| PCT/SE1998/002312 WO1999033067A1 (en) | 1997-12-22 | 1998-12-15 | Dielectric gelling composition, the use of such dielectric gelling composition, an insulated electric dc-cable comprising such gelling composition and a method for manufacturing an insulated electric dc-cable comprising such gelling composition |
| CN98813759A CN1285075A (zh) | 1997-12-22 | 1998-12-15 | 介电凝胶组合物、这种介电凝胶组合物的用途、包含这种凝胶组合物的绝缘dc－电缆以及制造包含这种凝胶组合物的绝缘dc－电缆的方法 |
| ZA9811710A ZA9811710B (en) | 1997-12-22 | 1998-12-21 | Dielectric gelling composition, the use of such dielectric gelling composition, an insulated electric DC-cable comprising such gelling composition and a method for manufacturing an insulated electric DC-cable comprising such gelling composition. |
| ARP980106560A AR017934A1 (es) | 1997-12-22 | 1998-12-22 | Composicion gelificante dielectrica, uso de dicha composicion, dispositivo electrico aislado con dicha composicion, y metodo para la fabricacion de dichodispositivo |
| IS5516A IS5516A (is) | 1997-12-22 | 2000-05-30 | Torleiðin gelsamsetning, notkun slíkrar torleiðinnar gelsamsetningar, einangraður rafjafnstraumskapall sem felur í sér slíka gelsamsetningu og aðferðtil að framleiða einangraðan rafjafnstraumskapal sem felur í sér slíka gelsamsetningu |
| NO20003241A NO20003241D0 (no) | 1997-12-22 | 2000-06-21 | Dielektrisk geldannende sammensetning, bruk av slik sammensetning, en isolert elektrisk likestrømskabel med slik geldannende sammensetning og fremgangsmÕte for fremstilling av en isolert elektrisk likestrømskabel med slik geldannende sammensetni |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9704827A SE511215C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, användning därav, isolerad elektrisk DC-kabel omfattande sådan komposition och förfarande för framställning därav |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9704827D0 SE9704827D0 (sv) | 1997-12-22 |
| SE9704827L SE9704827L (sv) | 1999-06-23 |
| SE511215C2 true SE511215C2 (sv) | 1999-08-23 |
Family
ID=20409530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9704827A SE511215C2 (sv) | 1997-12-22 | 1997-12-22 | Dielektrisk gelande komposition, användning därav, isolerad elektrisk DC-kabel omfattande sådan komposition och förfarande för framställning därav |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6383634B1 (no) |
| EP (1) | EP1042760B1 (no) |
| JP (1) | JP2001527130A (no) |
| KR (1) | KR20010033402A (no) |
| CN (1) | CN1285075A (no) |
| AR (1) | AR017934A1 (no) |
| AU (1) | AU745261B2 (no) |
| DE (1) | DE69823231D1 (no) |
| ID (1) | ID26510A (no) |
| IS (1) | IS5516A (no) |
| NO (1) | NO20003241D0 (no) |
| SE (1) | SE511215C2 (no) |
| WO (1) | WO1999033067A1 (no) |
| ZA (1) | ZA9811710B (no) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008786B1 (ko) | 2002-08-12 | 2011-01-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 가소화된 폴리올레핀 조성물 |
| US7271209B2 (en) | 2002-08-12 | 2007-09-18 | Exxonmobil Chemical Patents Inc. | Fibers and nonwovens from plasticized polyolefin compositions |
| US7998579B2 (en) | 2002-08-12 | 2011-08-16 | Exxonmobil Chemical Patents Inc. | Polypropylene based fibers and nonwovens |
| US7795366B2 (en) | 2002-08-12 | 2010-09-14 | Exxonmobil Chemical Patents Inc. | Modified polyethylene compositions |
| US8003725B2 (en) | 2002-08-12 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Plasticized hetero-phase polyolefin blends |
| US7531594B2 (en) | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
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| US5306867A (en) * | 1992-08-31 | 1994-04-26 | At&T Bell Laboratories | Cables which include waterblocking provisions |
| NO301198B1 (no) | 1995-07-14 | 1997-09-22 | Alcatel Kabel Norge As | Kabel, fremgangsmåte og impregneringsmasse |
-
1997
- 1997-12-22 SE SE9704827A patent/SE511215C2/sv not_active IP Right Cessation
-
1998
- 1998-12-15 AU AU19888/99A patent/AU745261B2/en not_active Ceased
- 1998-12-15 WO PCT/SE1998/002312 patent/WO1999033067A1/en not_active Ceased
- 1998-12-15 DE DE69823231T patent/DE69823231D1/de not_active Expired - Lifetime
- 1998-12-15 US US09/582,083 patent/US6383634B1/en not_active Expired - Fee Related
- 1998-12-15 ID IDW20001222A patent/ID26510A/id unknown
- 1998-12-15 JP JP2000525889A patent/JP2001527130A/ja active Pending
- 1998-12-15 EP EP98964596A patent/EP1042760B1/en not_active Expired - Lifetime
- 1998-12-15 CN CN98813759A patent/CN1285075A/zh active Pending
- 1998-12-15 KR KR1020007006873A patent/KR20010033402A/ko not_active Withdrawn
- 1998-12-21 ZA ZA9811710A patent/ZA9811710B/xx unknown
- 1998-12-22 AR ARP980106560A patent/AR017934A1/es unknown
-
2000
- 2000-05-30 IS IS5516A patent/IS5516A/is unknown
- 2000-06-21 NO NO20003241A patent/NO20003241D0/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1042760A1 (en) | 2000-10-11 |
| EP1042760B1 (en) | 2004-04-14 |
| NO20003241L (no) | 2000-06-21 |
| DE69823231D1 (de) | 2004-05-19 |
| KR20010033402A (ko) | 2001-04-25 |
| SE9704827L (sv) | 1999-06-23 |
| JP2001527130A (ja) | 2001-12-25 |
| SE9704827D0 (sv) | 1997-12-22 |
| CN1285075A (zh) | 2001-02-21 |
| AR017934A1 (es) | 2001-10-24 |
| WO1999033067A1 (en) | 1999-07-01 |
| ID26510A (id) | 2001-01-11 |
| NO20003241D0 (no) | 2000-06-21 |
| IS5516A (is) | 2000-05-30 |
| AU745261B2 (en) | 2002-03-14 |
| AU1988899A (en) | 1999-07-12 |
| ZA9811710B (en) | 1999-08-04 |
| US6383634B1 (en) | 2002-05-07 |
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Legal Events
| Date | Code | Title | Description |
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| NUG | Patent has lapsed |