CN104361923B - 金属颗粒屏蔽层的制作方法 - Google Patents
金属颗粒屏蔽层的制作方法 Download PDFInfo
- Publication number
- CN104361923B CN104361923B CN201410736806.7A CN201410736806A CN104361923B CN 104361923 B CN104361923 B CN 104361923B CN 201410736806 A CN201410736806 A CN 201410736806A CN 104361923 B CN104361923 B CN 104361923B
- Authority
- CN
- China
- Prior art keywords
- metallic particles
- packed layer
- layer
- screen layer
- alloying pellet
- 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 - Fee Related
Links
- 239000013528 metallic particle Substances 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 9
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 11
- 239000005011 phenolic resin Substances 0.000 claims abstract description 11
- 229910001297 Zn alloy Inorganic materials 0.000 claims abstract description 10
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008187 granular material Substances 0.000 claims abstract description 7
- 238000005275 alloying Methods 0.000 claims description 14
- 239000008188 pellet Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 238000007493 shaping process Methods 0.000 claims description 9
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 9
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 3
- KWABLUYIOFEZOY-UHFFFAOYSA-N dioctyl butanedioate Chemical compound CCCCCCCCOC(=O)CCC(=O)OCCCCCCCC KWABLUYIOFEZOY-UHFFFAOYSA-N 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- OABYVIYXWMZFFJ-ZUHYDKSRSA-M sodium glycocholate Chemical compound [Na+].C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCC([O-])=O)C)[C@@]2(C)[C@@H](O)C1 OABYVIYXWMZFFJ-ZUHYDKSRSA-M 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- JHJUUEHSAZXEEO-UHFFFAOYSA-M sodium;4-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=C(S([O-])(=O)=O)C=C1 JHJUUEHSAZXEEO-UHFFFAOYSA-M 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 7
- 239000011889 copper foil Substances 0.000 abstract description 7
- 239000005030 aluminium foil Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 13
- 239000004020 conductor Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920006387 Vinylite Polymers 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical group [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
阻抗值 | 70MH | 60MH | 50MH |
比较例一 | 345欧姆/km | 294欧姆/km | 231欧姆/km |
比较例二 | 321欧姆/km | 284欧姆/km | 212欧姆/km |
比较例三 | 264欧姆/km | 241欧姆/km | 196欧姆/km |
比较例四 | 220欧姆/km | 211欧姆/km | 183欧姆/km |
比较例五 | 152欧姆/km | 126欧姆/km | 105欧姆/km |
比较例六 | 132欧姆/km | 110欧姆/km | 98欧姆/km |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410736806.7A CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410736806.7A CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104361923A CN104361923A (zh) | 2015-02-18 |
CN104361923B true CN104361923B (zh) | 2016-08-24 |
Family
ID=52529178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410736806.7A Expired - Fee Related CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104361923B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390101A (zh) * | 2018-12-06 | 2019-02-26 | 深圳宝兴电线电缆制造有限公司 | 电动汽车高压线 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
CN1199493A (zh) * | 1996-08-26 | 1998-11-18 | 株式会社东金 | 复合磁性材料管和其制造方法及电磁干扰抑制管 |
CN1491984A (zh) * | 2002-10-22 | 2004-04-28 | 中国科学院化学研究所 | 一种酚醛树脂纳米复合材料的制法及由其制备的产品 |
CN1646000A (zh) * | 2004-11-30 | 2005-07-27 | 横店集团东磁有限公司 | 抗电磁波干扰材料及其制造方法 |
CN101065008A (zh) * | 2006-04-28 | 2007-10-31 | 日东电工株式会社 | 具有传导或吸收电磁波特性的结构 |
CN102634177A (zh) * | 2012-05-07 | 2012-08-15 | 杭州千石科技有限公司 | 一种用于电缆的复合电磁屏蔽材料 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004158328A (ja) * | 2002-11-07 | 2004-06-03 | Hitachi Cable Ltd | ノイズ抑制ケーブル |
US20120080209A1 (en) * | 2010-10-05 | 2012-04-05 | General Cable Technologies Corporation | Shielding for communication cables using conductive particles |
US9087630B2 (en) * | 2010-10-05 | 2015-07-21 | General Cable Technologies Corporation | Cable barrier layer with shielding segments |
-
2014
- 2014-12-05 CN CN201410736806.7A patent/CN104361923B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
CN1199493A (zh) * | 1996-08-26 | 1998-11-18 | 株式会社东金 | 复合磁性材料管和其制造方法及电磁干扰抑制管 |
CN1491984A (zh) * | 2002-10-22 | 2004-04-28 | 中国科学院化学研究所 | 一种酚醛树脂纳米复合材料的制法及由其制备的产品 |
CN1646000A (zh) * | 2004-11-30 | 2005-07-27 | 横店集团东磁有限公司 | 抗电磁波干扰材料及其制造方法 |
CN101065008A (zh) * | 2006-04-28 | 2007-10-31 | 日东电工株式会社 | 具有传导或吸收电磁波特性的结构 |
CN102634177A (zh) * | 2012-05-07 | 2012-08-15 | 杭州千石科技有限公司 | 一种用于电缆的复合电磁屏蔽材料 |
Also Published As
Publication number | Publication date |
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CN104361923A (zh) | 2015-02-18 |
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Inventor after: Xu Wenjian Inventor after: Chen Guanxing Inventor after: Wang Huiting Inventor after: Qi Haokui Inventor after: Feng Shuhui Inventor after: Chen Peng Inventor after: Song Yunhai Inventor after: Guo Mengjiao Inventor before: Xu Chi |
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Effective date of registration: 20160617 Address after: 261000 Weicheng, Shandong, Dongfeng District, No. West Street, No. 425 Applicant after: State Grid Shandong Electric Power Company Weifang Power Supply Company Applicant after: State Grid Corporation of China Address before: The middle Tianfu Avenue in Chengdu city Sichuan province 610000 No. 1388 1 7 storey building No. 772 Applicant before: CHENGDU DINGZHIHUI SCIENCE AND TECHNOLOGY CO., LTD. |
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Granted publication date: 20160824 Termination date: 20201205 |