CN100514503C - 中压橡胶绝缘电缆用绝缘料 - Google Patents
中压橡胶绝缘电缆用绝缘料 Download PDFInfo
- Publication number
- CN100514503C CN100514503C CNB200410089025XA CN200410089025A CN100514503C CN 100514503 C CN100514503 C CN 100514503C CN B200410089025X A CNB200410089025X A CN B200410089025XA CN 200410089025 A CN200410089025 A CN 200410089025A CN 100514503 C CN100514503 C CN 100514503C
- Authority
- CN
- China
- Prior art keywords
- parts
- insulating material
- cable
- cables
- wax
- 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 - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 13
- 238000009413 insulation Methods 0.000 title description 4
- 239000012774 insulation material Substances 0.000 title description 4
- 239000011810 insulating material Substances 0.000 claims abstract description 23
- 239000004927 clay Substances 0.000 claims abstract description 11
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 10
- 150000001451 organic peroxides Chemical class 0.000 claims abstract description 10
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 239000007822 coupling agent Substances 0.000 claims abstract description 9
- 239000001993 wax Substances 0.000 claims description 10
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical group C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical group C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims description 3
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical group CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 3
- 238000004898 kneading Methods 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- GYLXWHLPLTVIOP-UHFFFAOYSA-N ethenyl(2,2,2-trimethoxyethoxy)silane Chemical compound COC(OC)(OC)CO[SiH2]C=C GYLXWHLPLTVIOP-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 13
- 239000002131 composite material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 14
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical group COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Organic Insulating Materials (AREA)
Abstract
Description
| 试验项目 | 绝缘料 |
| 抗张强度,MPa | 6~13 |
| 断裂伸长率,MPa | 300~600 |
| 体积电阻率,Ω·m | 7×10<sup>13</sup>~7×10<sup>14</sup> |
| 邵氏A硬度,H<sub>A</sub> | 60~80 |
| 135℃×168h热老化后抗张强度变化率,% | -15~+15 |
| 135℃×168h热老化后断裂伸长率变化率,% | -15~+15 |
| 局部放电 | |
| 弯曲前 | 2.5pC |
| 弯曲后 | 3.5pC |
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410089025XA CN100514503C (zh) | 2004-12-02 | 2004-12-02 | 中压橡胶绝缘电缆用绝缘料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410089025XA CN100514503C (zh) | 2004-12-02 | 2004-12-02 | 中压橡胶绝缘电缆用绝缘料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1783356A CN1783356A (zh) | 2006-06-07 |
| CN100514503C true CN100514503C (zh) | 2009-07-15 |
Family
ID=36773373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410089025XA Expired - Lifetime CN100514503C (zh) | 2004-12-02 | 2004-12-02 | 中压橡胶绝缘电缆用绝缘料 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100514503C (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735520B (zh) * | 2009-12-28 | 2012-07-18 | 广东凯华电器实业有限公司 | 一种电缆绝缘材料及其制造方法 |
| CN102070800B (zh) * | 2010-12-30 | 2012-05-09 | 山东宝世达电缆有限公司 | 丁腈橡胶护套 |
| CN103524900A (zh) * | 2013-10-21 | 2014-01-22 | 特变电工山东鲁能泰山电缆有限公司 | 一种35kV级电缆用乙丙橡胶绝缘材料 |
| CN110308375A (zh) * | 2019-06-26 | 2019-10-08 | 国网陕西省电力公司西安供电公司 | 一种基于神经网络集成的电缆绝缘状态评估方法 |
-
2004
- 2004-12-02 CN CNB200410089025XA patent/CN100514503C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1783356A (zh) | 2006-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060607 Assignee: JIANGSU SANJIAOZHOU PLASTIC Co.,Ltd. Assignor: Shanghai Electric Cable Research Institute Contract record no.: 2010320000352 Denomination of invention: Insulation material for medium voltage rubber insulation cable Granted publication date: 20090715 License type: Exclusive License Record date: 20100412 |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee after: SHANGHAI ELECTRIC CABLE RESEARCH INSTITUTE Co.,Ltd. Address before: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee before: SHANGHAI ELECTRIC CABLE Research Institute |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 201802 Shanghai City, Jiading District Nanxiang Town Yongle Village No. 271 Patentee after: Shanghai Kaibo cable special material Co.,Ltd. Address before: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee before: SHANGHAI ELECTRIC CABLE RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |







