JPS6229451B2 - - Google Patents
Info
- Publication number
- JPS6229451B2 JPS6229451B2 JP15049275A JP15049275A JPS6229451B2 JP S6229451 B2 JPS6229451 B2 JP S6229451B2 JP 15049275 A JP15049275 A JP 15049275A JP 15049275 A JP15049275 A JP 15049275A JP S6229451 B2 JPS6229451 B2 JP S6229451B2
- Authority
- JP
- Japan
- Prior art keywords
- stress
- corona
- shielded
- conductor
- isobutylene
- Prior art date
- 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
Links
- 239000000463 material Substances 0.000 claims description 36
- 239000004065 semiconductor Substances 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000806 elastomer Substances 0.000 claims description 9
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical group CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 8
- 229920001083 polybutene Polymers 0.000 claims description 8
- 229920001577 copolymer Polymers 0.000 claims description 7
- 239000000178 monomer Substances 0.000 claims description 5
- 150000001993 dienes Chemical class 0.000 claims description 4
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 4
- 229920001897 terpolymer Polymers 0.000 claims description 4
- 229920002681 hypalon Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 27
- 230000035882 stress Effects 0.000 description 26
- 238000000576 coating method Methods 0.000 description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 11
- 229910010271 silicon carbide Inorganic materials 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000012212 insulator Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- VHOQXEIFYTTXJU-UHFFFAOYSA-N Isobutylene-isoprene copolymer Chemical compound CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 239000000615 nonconductor Substances 0.000 description 4
- 239000002966 varnish Substances 0.000 description 4
- 239000006057 Non-nutritive feed additive Substances 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000006230 acetylene black Substances 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000013557 residual solvent Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- FLEHQRTTWKDNGI-XTJILODYSA-N (1s,3r)-5-[(2e)-2-[(7ar)-1-[(2s)-5-(cyclopropylamino)pentan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1h-inden-4-ylidene]ethylidene]-2-methylidenecyclohexane-1,3-diol Chemical compound C([C@H](C)C1[C@]2(CCCC(/C2CC1)=C\C=C1C[C@@H](O)C(=C)[C@@H](O)C1)C)CCNC1CC1 FLEHQRTTWKDNGI-XTJILODYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 102100030613 Carboxypeptidase A1 Human genes 0.000 description 1
- 101000772551 Homo sapiens Carboxypeptidase A1 Proteins 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005421 electrostatic potential Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical class O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- SXYOAESUCSYJNZ-UHFFFAOYSA-L zinc;bis(6-methylheptoxy)-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].CC(C)CCCCCOP([S-])(=S)OCCCCCC(C)C.CC(C)CCCCCOP([S-])(=S)OCCCCCC(C)C SXYOAESUCSYJNZ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/06—Cable terminating boxes, frames or other structures
- H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
- H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only
Landscapes
- Organic Insulating Materials (AREA)
- Conductive Materials (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
- Insulating Bodies (AREA)
- Cable Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56744075A | 1975-04-11 | 1975-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51121056A JPS51121056A (en) | 1976-10-22 |
| JPS6229451B2 true JPS6229451B2 (fr) | 1987-06-26 |
Family
ID=24267163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15049275A Granted JPS51121056A (en) | 1975-04-11 | 1975-12-17 | Elastomer materials for reducing stress and apparatus made by elastomer materials |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51121056A (fr) |
| BR (1) | BR7507183A (fr) |
| CH (1) | CH634438A5 (fr) |
| DE (1) | DE2558080A1 (fr) |
| FR (1) | FR2307351A1 (fr) |
| GB (1) | GB1534003A (fr) |
| IT (1) | IT1051770B (fr) |
| SE (1) | SE427316B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352994A (en) * | 1976-10-22 | 1978-05-13 | Showa Electric Wire & Cable Co | Semiconductive selffsicking tape |
| FR2414808A1 (fr) * | 1978-01-11 | 1979-08-10 | Trefimetaux | Piece d'extremite de cables electriques pour tensions elevees en elastomeres vario-resistants |
| FR2454205A2 (fr) * | 1978-11-21 | 1980-11-07 | Pirelli Treficable | Perfectionnements aux pieces d'extremite de cables electriques pour tensions elevees en elastomeres vario-resistants |
| FR2423036A1 (fr) * | 1978-04-11 | 1979-11-09 | Silec Liaisons Elec | Mastic a resistance electrique non lineaire |
| FR2456410A1 (fr) * | 1979-05-11 | 1980-12-05 | Electricite Radio Aviat Meca | Perfectionnements aux dispositifs de protection pour extremites de cables electriques a moyenne tension |
| FR2480039A1 (fr) * | 1980-04-02 | 1981-10-09 | Silec Liaisons Elec | Electrodes de reduction de contraintes electriques pour materiels de raccordement de cables d'energie sous ecran |
| JPS58157318A (ja) * | 1982-03-10 | 1983-09-19 | 古河電気工業株式会社 | ゴム・プラスチツク絶縁ケ−ブルの絶縁接続部 |
| CA1331245C (fr) * | 1987-12-21 | 1994-08-02 | Carol Ann Latham | Matieres composites ceramique/polymeres thermiquement conductrices |
| US5011872A (en) * | 1987-12-21 | 1991-04-30 | The Carborudum Company | Thermally conductive ceramic/polymer composites |
| EP0436821B1 (fr) * | 1990-01-09 | 1995-05-31 | RXS Schrumpftechnik-Garnituren GmbH | Procédé pour la fabrication d'une couche de commande de champ pour garnitures à moyenne tension |
| ES2666708T3 (es) * | 1998-11-02 | 2018-05-07 | Dow Global Technologies Llc | Interpolímeros reo-fluidificantes de etileno/alfa-olefina y su preparación |
| CN103756120A (zh) * | 2014-01-10 | 2014-04-30 | 安徽瑞升电气科技有限公司 | 一种耐低温电缆料 |
| WO2018130190A1 (fr) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | Matériau isolant non linéaire électroconducteur à base de caoutchouc et procédé de traitement correspondant |
| CN108299741B (zh) * | 2017-01-13 | 2021-06-22 | 杭州星庐科技有限公司 | 一种橡胶基电导非线性绝缘材料及其加工方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1276771B (de) * | 1960-12-30 | 1968-09-05 | Asea Ab | Leitendes Band mit einem ausgepraegt spannungsabhaengigen Widerstand fuer isolierte elektrische Leiter |
| DE1815356B2 (de) * | 1968-12-18 | 1975-03-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Aus elastischen Bändern hergestellte Kabelverbindungen oder Endenabschlüsse für Hochspannungsleiter |
| DE2016014C3 (de) * | 1970-03-26 | 1974-08-29 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Endenabschluß für gummi- oder kunststoffisolierte Starkstromkabel oder -leitungen |
| FR2180474B1 (fr) * | 1972-04-18 | 1975-11-21 | Cables Elect Cie Gle | Extremite de cable electrique moyenne tension |
| GB1365895A (en) * | 1972-06-21 | 1974-09-04 | Pirelli General Cable Works | Electric cable semiconducting sheet material |
| GB1470501A (en) * | 1973-03-20 | 1977-04-14 | Raychem Ltd | Polymer compositions for electrical use |
-
1975
- 1975-09-29 GB GB3981575A patent/GB1534003A/en not_active Expired
- 1975-10-16 SE SE7511627A patent/SE427316B/xx not_active IP Right Cessation
- 1975-10-21 CH CH1362475A patent/CH634438A5/de not_active IP Right Cessation
- 1975-10-31 BR BR7507183A patent/BR7507183A/pt unknown
- 1975-12-01 IT IT2984875A patent/IT1051770B/it active
- 1975-12-10 FR FR7537842A patent/FR2307351A1/fr active Granted
- 1975-12-17 JP JP15049275A patent/JPS51121056A/ja active Granted
- 1975-12-19 DE DE19752558080 patent/DE2558080A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7511627L (sv) | 1976-10-12 |
| FR2307351B1 (fr) | 1979-07-13 |
| CH634438A5 (en) | 1983-01-31 |
| IT1051770B (it) | 1981-05-20 |
| JPS51121056A (en) | 1976-10-22 |
| BR7507183A (pt) | 1976-10-05 |
| DE2558080C2 (fr) | 1987-09-24 |
| GB1534003A (en) | 1978-11-29 |
| FR2307351A1 (fr) | 1976-11-05 |
| DE2558080A1 (de) | 1976-10-21 |
| SE427316B (sv) | 1983-03-21 |
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