CN102532638B - 高压电缆用绝缘材料及制备方法 - Google Patents
高压电缆用绝缘材料及制备方法 Download PDFInfo
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- CN102532638B CN102532638B CN201010591952.7A CN201010591952A CN102532638B CN 102532638 B CN102532638 B CN 102532638B CN 201010591952 A CN201010591952 A CN 201010591952A CN 102532638 B CN102532638 B CN 102532638B
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- polyolefine
- resin composition
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- polyolefine resin
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- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000011810 insulating material Substances 0.000 title claims abstract description 13
- 229920000098 polyolefin Polymers 0.000 claims abstract description 54
- 239000011342 resin composition Substances 0.000 claims abstract description 39
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 26
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 229920005672 polyolefin resin Polymers 0.000 claims abstract 4
- 239000003795 chemical substances by application Substances 0.000 claims description 35
- -1 butyl meta-cresol Chemical group 0.000 claims description 20
- 239000003112 inhibitor Substances 0.000 claims description 19
- 230000003647 oxidation Effects 0.000 claims description 18
- 238000007254 oxidation reaction Methods 0.000 claims description 18
- 239000012768 molten material Substances 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 12
- 230000008018 melting Effects 0.000 claims description 12
- 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 9
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229920001684 low density polyethylene Polymers 0.000 claims description 6
- 239000004702 low-density polyethylene Substances 0.000 claims description 6
- 150000002978 peroxides Chemical group 0.000 claims description 6
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 238000005502 peroxidation Methods 0.000 claims description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229940100630 metacresol Drugs 0.000 claims description 2
- KWUZCAVKPCRJPO-UHFFFAOYSA-N n-ethyl-4-(6-methyl-1,3-benzothiazol-2-yl)aniline Chemical compound C1=CC(NCC)=CC=C1C1=NC2=CC=C(C)C=C2S1 KWUZCAVKPCRJPO-UHFFFAOYSA-N 0.000 claims description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 12
- 238000001035 drying Methods 0.000 description 12
- 229920000573 polyethylene Polymers 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000001914 filtration Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 5
- 239000012752 auxiliary agent Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 description 3
- 239000004703 cross-linked polyethylene Substances 0.000 description 3
- PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 description 3
- 229920001038 ethylene copolymer Polymers 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 208000016261 weight loss Diseases 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- 239000004971 Cross linker Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- 101150087322 DCPS gene Proteins 0.000 description 1
- 101000648997 Homo sapiens Tripartite motif-containing protein 44 Proteins 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 101100386724 Schizosaccharomyces pombe (strain 972 / ATCC 24843) nhm1 gene Proteins 0.000 description 1
- 102100028017 Tripartite motif-containing protein 44 Human genes 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 229920006225 ethylene-methyl acrylate Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- RYPKRALMXUUNKS-UHFFFAOYSA-N hex-2-ene Chemical class CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 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
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
Description
Claims (12)
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CN102532638A CN102532638A (zh) | 2012-07-04 |
CN102532638B true CN102532638B (zh) | 2014-06-18 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103059386B (zh) * | 2013-01-31 | 2015-04-29 | 中原工学院 | 节能环保交联聚烯烃电缆料及其制备方法 |
CN103694550A (zh) * | 2013-12-17 | 2014-04-02 | 无锡江南电缆有限公司 | 一种高压直流电缆半导电可剥离聚烯烃屏蔽材料 |
JP6857621B2 (ja) * | 2015-06-17 | 2021-04-14 | ダウ グローバル テクノロジーズ エルエルシー | リン含有酸化防止剤を含むケーブル絶縁材組成物 |
CN105013759A (zh) * | 2015-08-19 | 2015-11-04 | 成都鑫成鹏线缆材料有限公司 | 电缆原材料清洗设备及清洗工艺 |
CN106467631A (zh) * | 2016-08-30 | 2017-03-01 | 上海至正道化高分子材料股份有限公司 | 一种超高压电缆用绝缘材料及其生产方法 |
CN113583320B (zh) * | 2020-04-30 | 2023-09-05 | 国家能源投资集团有限责任公司 | 可交联聚烯烃组合物及其制备方法与应用、交联聚烯烃及其应用 |
CN113583321B (zh) * | 2020-04-30 | 2024-07-23 | 国家能源投资集团有限责任公司 | 可交联聚乙烯组合物及其制备方法与应用、交联聚乙烯及其应用 |
CN113621187B (zh) * | 2020-05-07 | 2024-05-07 | 国家能源投资集团有限责任公司 | 可交联绝缘聚烯烃组合物及其制备方法与应用、交联绝缘聚烯烃及其应用 |
CN113087993A (zh) * | 2021-04-09 | 2021-07-09 | 全球能源互联网研究院有限公司 | 一种具有抗焦烧性能的绝缘料及其制备方法 |
CN113773568A (zh) * | 2021-09-14 | 2021-12-10 | 浙江万马高分子材料集团有限公司 | 绝缘材料及其制备方法和用途 |
CN115256670B (zh) * | 2022-08-30 | 2024-07-09 | 湖州万马高分子材料有限公司 | 一种熔浸式半导电屏蔽料后吸收方法 |
Citations (1)
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CN101456985A (zh) * | 2007-12-12 | 2009-06-17 | 青岛汉缆股份有限公司 | 超净可交联聚乙烯绝缘材料的制造方法 |
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CN101379126A (zh) * | 2006-02-06 | 2009-03-04 | 陶氏环球技术公司 | 半导电组合物 |
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CN101456985A (zh) * | 2007-12-12 | 2009-06-17 | 青岛汉缆股份有限公司 | 超净可交联聚乙烯绝缘材料的制造方法 |
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Address after: 311305, No. 63, South Ring Road, Ling'an Economic Development Zone, Zhejiang Applicant after: ZHEJIANG WANMA MACROMOLECULE MATERIAL Co.,Ltd. Address before: 311305, No. 63, South Ring Road, Ling'an Economic Development Zone, Zhejiang Applicant before: ZHEJIANG WANMA MACROMOLECULE MATERIAL Co.,Ltd. |
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Address after: No.555 heting street, economic development zone, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Wanma Polymer Materials Group Co.,Ltd. Address before: 311305, No. 63, South Ring Road, Ling'an Economic Development Zone, Zhejiang Patentee before: ZHEJIANG WANMA MACROMOLECULE MATERIAL Co.,Ltd. |