CN108221382A - 一种电磁屏蔽型剪切增稠液体及其制备方法 - Google Patents
一种电磁屏蔽型剪切增稠液体及其制备方法 Download PDFInfo
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
- D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
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- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
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- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- Chemical & Material Sciences (AREA)
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- Processes Of Treating Macromolecular Substances (AREA)
- Conductive Materials (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对比例 | |
初始电阻/kΩ | 8 | 12 | 32 | 5 | 6 | 60 |
最终电阻/kΩ | 0.6 | 1.4 | 4.3 | 0.2 | 0.4 | 7.1 |
屏蔽效能SE/dB | 49.5 | 40.3 | 35.3 | 63.2 | 54.6 | 5.4 |
屏蔽率/% | 99.75 | 98.89 | 98.34 | 99.98 | 99.89 | 40.30 |
Claims (8)
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109189263A (zh) * | 2018-08-20 | 2019-01-11 | 云谷(固安)科技有限公司 | 显示面板及其制备方法、显示装置 |
CN109795445A (zh) * | 2019-03-28 | 2019-05-24 | 西北工业大学 | 一种利用剪切增稠液驱动的安全带制动方法和制动器 |
CN110496961A (zh) * | 2019-07-06 | 2019-11-26 | 刘文旭 | 一种耐电弧烧蚀石墨基碳刷材料的制备方法 |
CN113046024A (zh) * | 2021-03-25 | 2021-06-29 | 中国科学院苏州纳米技术与纳米仿生研究所 | 剪切增稠液/碳纳米管泡沫抗冲击吸能材料、制法及应用 |
CN115477924A (zh) * | 2022-08-19 | 2022-12-16 | 中山莱圃新材料有限公司 | 一种剪切增稠流体的制备方法及其流体应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102733175A (zh) * | 2011-04-08 | 2012-10-17 | 江南大学 | 一种多元分散相阻燃型剪切增稠液体及其制备方法与应用 |
CN102899894A (zh) * | 2012-05-30 | 2013-01-30 | 杭州师范大学 | 一种剪切增稠流体的制备方法与应用 |
CN106916433A (zh) * | 2017-03-16 | 2017-07-04 | 南昌航空大学 | 一种高抗冲击性剪切增稠液体的制备方法 |
CN107502288A (zh) * | 2017-08-28 | 2017-12-22 | 湖南沃美新材料科技有限公司 | 一种纳米二氧化硅剪切增稠液体的制备方法 |
CN107558228A (zh) * | 2017-08-22 | 2018-01-09 | 湖南沃美新材料科技有限公司 | 一种制备剪切增稠液体的方法 |
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2018
- 2018-02-01 CN CN201810101498.9A patent/CN108221382B9/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102733175A (zh) * | 2011-04-08 | 2012-10-17 | 江南大学 | 一种多元分散相阻燃型剪切增稠液体及其制备方法与应用 |
CN102899894A (zh) * | 2012-05-30 | 2013-01-30 | 杭州师范大学 | 一种剪切增稠流体的制备方法与应用 |
CN106916433A (zh) * | 2017-03-16 | 2017-07-04 | 南昌航空大学 | 一种高抗冲击性剪切增稠液体的制备方法 |
CN107558228A (zh) * | 2017-08-22 | 2018-01-09 | 湖南沃美新材料科技有限公司 | 一种制备剪切增稠液体的方法 |
CN107502288A (zh) * | 2017-08-28 | 2017-12-22 | 湖南沃美新材料科技有限公司 | 一种纳米二氧化硅剪切增稠液体的制备方法 |
Non-Patent Citations (1)
Title |
---|
FLUIDSJELENA DINIC: "Pinch-off Dynamics and Dripping-onto-Substrate (DoS) Rheometry of Complex", 《LAB CHIP》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109189263A (zh) * | 2018-08-20 | 2019-01-11 | 云谷(固安)科技有限公司 | 显示面板及其制备方法、显示装置 |
CN109189263B (zh) * | 2018-08-20 | 2021-07-23 | 广州国显科技有限公司 | 显示面板及其制备方法、显示装置 |
CN109795445A (zh) * | 2019-03-28 | 2019-05-24 | 西北工业大学 | 一种利用剪切增稠液驱动的安全带制动方法和制动器 |
CN110496961A (zh) * | 2019-07-06 | 2019-11-26 | 刘文旭 | 一种耐电弧烧蚀石墨基碳刷材料的制备方法 |
CN113046024A (zh) * | 2021-03-25 | 2021-06-29 | 中国科学院苏州纳米技术与纳米仿生研究所 | 剪切增稠液/碳纳米管泡沫抗冲击吸能材料、制法及应用 |
CN115477924A (zh) * | 2022-08-19 | 2022-12-16 | 中山莱圃新材料有限公司 | 一种剪切增稠流体的制备方法及其流体应用 |
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CN108221382B (zh) | 2020-04-14 |
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