CN100513473C - 潜油泵用聚丙烯电缆护套料及其生产工艺 - Google Patents
潜油泵用聚丙烯电缆护套料及其生产工艺 Download PDFInfo
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- CN100513473C CN100513473C CNB2006101162193A CN200610116219A CN100513473C CN 100513473 C CN100513473 C CN 100513473C CN B2006101162193 A CNB2006101162193 A CN B2006101162193A CN 200610116219 A CN200610116219 A CN 200610116219A CN 100513473 C CN100513473 C CN 100513473C
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- submersible pump
- cable sheath
- sheath material
- polypropylene
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试验项目名称 | 测试标准 | 单位 | GB/T16750.2-97指标值 | 典型值 |
1.密度 | GB 1033-86 | g/cm<sup>3</sup> | ≤0.91 | 0.904 |
2.老化前机械强度 | ||||
抗张强度 | GB 1040-92 | MPa | ≥21 | 33.6 |
断裂伸长率 | GB 1040-92 | % | ≥200 | 690 |
3.空气箱老化后机械性能 | GB 2951.7-94 |
老化条件温度 | ℃ | 135±2 | ||
时间 | min | 168 | ||
抗张强度变化率 | % | ≤±30 | -16 | |
断裂伸长变化率 | % | ≤±30 | -14 | |
4.氧化诱导期200℃铜 | GB 2951.37-94 | min | ≥30 | 44 |
5.电性能 | ||||
体积电阻系数20℃ | GB 1410-88 | Ω.cm | ≥10<sup>16</sup> | 6.7*1016 |
介质损耗角正切(tgδ)50Hz或1MHz | GB 1409-88 | ≤0.005 | 0.0018 | |
介电常数50Hz或1MHz | GB 1409-88 | 2~3 | 2.25 | |
击穿强度室温 | GB 1408.1-99 | KV/mm | ≥25 | 33 |
6.熔体流动速率 | GB 3682-83 | g/10min | ≤3 | 0.73 |
7.低温冲击脆化温度 | GB 5470-85 | ℃ | ≤-5 | -10 |
8.高温压力试验 | GB 2951.16-94 | |||
试验温度 | ℃ | 150 | ||
试验时间 | h | 4 | ||
压痕深度 | % | ≤35 | 28 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006101162193A CN100513473C (zh) | 2006-09-19 | 2006-09-19 | 潜油泵用聚丙烯电缆护套料及其生产工艺 |
Applications Claiming Priority (1)
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CNB2006101162193A CN100513473C (zh) | 2006-09-19 | 2006-09-19 | 潜油泵用聚丙烯电缆护套料及其生产工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1923883A CN1923883A (zh) | 2007-03-07 |
CN100513473C true CN100513473C (zh) | 2009-07-15 |
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CNB2006101162193A Active CN100513473C (zh) | 2006-09-19 | 2006-09-19 | 潜油泵用聚丙烯电缆护套料及其生产工艺 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103554651B (zh) * | 2013-09-11 | 2016-04-27 | 浙江世博新材料有限公司 | 一种含氨基羧酸型抗铜剂聚丙烯复合材料及其制备方法 |
CN103554653B (zh) * | 2013-09-11 | 2016-04-27 | 浙江世博新材料有限公司 | 一种含聚磷酸盐抗铜剂聚丙烯复合材料及其制备方法 |
CN104744807A (zh) * | 2013-12-26 | 2015-07-01 | 上海凯波特种电缆料厂有限公司 | 一种柔软聚丙烯电缆护套料 |
CN104212062A (zh) * | 2014-09-18 | 2014-12-17 | 宁波锦地工程塑料有限公司 | 一种含海藻酸盐-有机膦酸盐复配抗铜剂聚丙烯复合材料及其制备方法 |
CN104299697A (zh) * | 2014-09-22 | 2015-01-21 | 邢台市永辉耐水线材有限公司 | 一种改性聚丙烯护套和筒芯制成的绕组线 |
CN106128648A (zh) * | 2016-07-21 | 2016-11-16 | 芜湖顺成电子有限公司 | 一种低烟无卤阻燃电线的生产工艺 |
CN108735330A (zh) * | 2018-05-17 | 2018-11-02 | 合肥民众亿兴软件开发有限公司 | 一种新型通讯用电缆材料及其制备方法 |
CN108912492A (zh) * | 2018-07-06 | 2018-11-30 | 江苏上上电缆集团有限公司 | 一种用于中压电力电缆的环保型绝缘材料及其制备方法 |
CN111100371A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 一种电力电缆用均聚聚丙烯材料及制备方法 |
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2006
- 2006-09-19 CN CNB2006101162193A patent/CN100513473C/zh active Active
Non-Patent Citations (6)
Title |
---|
改性聚丙烯电线绝缘料的研制. 龚振芬.兰化科技,第3期. 1987 |
改性聚丙烯电线绝缘料的研制. 龚振芬.兰化科技,第3期. 1987 * |
潜油泵用电缆的应用和发展. 朱宝宗.电线电缆,第3期. 2000 |
潜油泵用电缆的应用和发展. 朱宝宗.电线电缆,第3期. 2000 * |
聚丙烯电缆料. 朱炤男等.塑料科技,第2期. 1986 |
聚丙烯电缆料. 朱炤男等.塑料科技,第2期. 1986 * |
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CN1923883A (zh) | 2007-03-07 |
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Assignee: XINGLE CABLE Co.,Ltd. Assignor: SHANGHAI ELECTRIC CABLE Research Institute|Shanghai Kaibo special cable plant Contract fulfillment period: 2006.12.20 to 2016.12.19 Contract record no.: 2009310000237 Denomination of invention: Polypropylene cable sheath material for submersible pump and producing technology thereof Granted publication date: 20090715 License type: Exclusive license Record date: 20090930 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.12.20 TO 2016.12.19; CHANGE OF CONTRACT Name of requester: XINGLE CABLE CO., LTD. Effective date: 20090930 |
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Address after: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee after: SHANGHAI ELECTRIC CABLE RESEARCH INSTITUTE Co.,Ltd. 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. Patentee before: SHANGHAI KAIBO COMPOUNDS Co.,Ltd. Address after: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee after: SHANGHAI ELECTRIC CABLE RESEARCH INSTITUTE Co.,Ltd. Patentee after: SHANGHAI KAIBO COMPOUNDS Co.,Ltd. Address before: 200093 No. 1000, military road, Shanghai, Yangpu District Patentee before: SHANGHAI ELECTRIC CABLE Research Institute Patentee before: Shanghai Kaibo special cable plant |
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Effective date of registration: 20201120 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. Patentee before: Shanghai Kaibo cable special material Co.,Ltd. |