CN114316337B - 复杂环境适用型宽频段电磁干扰空飘物及制备方法和应用 - Google Patents
复杂环境适用型宽频段电磁干扰空飘物及制备方法和应用 Download PDFInfo
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- CN114316337B CN114316337B CN202210020426.8A CN202210020426A CN114316337B CN 114316337 B CN114316337 B CN 114316337B CN 202210020426 A CN202210020426 A CN 202210020426A CN 114316337 B CN114316337 B CN 114316337B
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- electromagnetic interference
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- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000002042 Silver nanowire Substances 0.000 claims abstract description 32
- 239000004642 Polyimide Substances 0.000 claims abstract description 22
- 229920001721 polyimide Polymers 0.000 claims abstract description 22
- 239000000945 filler Substances 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims abstract description 8
- 125000003118 aryl group Chemical group 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000012948 isocyanate Substances 0.000 claims abstract description 6
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N Vilsmeier-Haack reagent Natural products CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 38
- 239000002131 composite material Substances 0.000 claims description 30
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 16
- 239000007853 buffer solution Substances 0.000 claims description 16
- 229920001690 polydopamine Polymers 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 9
- CTENFNNZBMHDDG-UHFFFAOYSA-N Dopamine hydrochloride Chemical compound Cl.NCCC1=CC=C(O)C(O)=C1 CTENFNNZBMHDDG-UHFFFAOYSA-N 0.000 claims description 8
- 239000011258 core-shell material Substances 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 229960001149 dopamine hydrochloride Drugs 0.000 claims description 8
- -1 polymethylene Polymers 0.000 claims description 8
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 229920001228 polyisocyanate Polymers 0.000 claims description 7
- 239000005056 polyisocyanate Substances 0.000 claims description 7
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 7
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 claims description 7
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 5
- 239000012970 tertiary amine catalyst Substances 0.000 claims description 5
- 239000012974 tin catalyst Substances 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 4
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 claims description 3
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims description 2
- UXGNZZKBCMGWAZ-UHFFFAOYSA-N dimethylformamide dmf Chemical compound CN(C)C=O.CN(C)C=O UXGNZZKBCMGWAZ-UHFFFAOYSA-N 0.000 claims 2
- FYFFGSSZFBZTAH-UHFFFAOYSA-N methylaminomethanetriol Chemical compound CNC(O)(O)O FYFFGSSZFBZTAH-UHFFFAOYSA-N 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003063 flame retardant Substances 0.000 abstract description 3
- 239000011159 matrix material Substances 0.000 abstract description 3
- 239000003562 lightweight material Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000011231 conductive filler Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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CN202210020426.8A CN114316337B (zh) | 2022-01-10 | 2022-01-10 | 复杂环境适用型宽频段电磁干扰空飘物及制备方法和应用 |
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CN114316337B true CN114316337B (zh) | 2022-09-13 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464489A (en) * | 1982-12-11 | 1984-08-07 | Nitto Electric Industrial Co., Ltd. | Method for the production of polyimide powder |
CN108601316A (zh) * | 2018-01-18 | 2018-09-28 | 航天特种材料及工艺技术研究所 | 一种电磁屏蔽材料的制备方法及应用 |
CN110564107A (zh) * | 2019-09-19 | 2019-12-13 | 四川大学 | 一种高效电磁屏蔽复合材料及其制备方法 |
CN113773688A (zh) * | 2021-09-26 | 2021-12-10 | 北京理工大学 | 一种功能化纳米复合电磁屏蔽涂料及制备方法和应用 |
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2022
- 2022-01-10 CN CN202210020426.8A patent/CN114316337B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464489A (en) * | 1982-12-11 | 1984-08-07 | Nitto Electric Industrial Co., Ltd. | Method for the production of polyimide powder |
CN108601316A (zh) * | 2018-01-18 | 2018-09-28 | 航天特种材料及工艺技术研究所 | 一种电磁屏蔽材料的制备方法及应用 |
CN110564107A (zh) * | 2019-09-19 | 2019-12-13 | 四川大学 | 一种高效电磁屏蔽复合材料及其制备方法 |
CN113773688A (zh) * | 2021-09-26 | 2021-12-10 | 北京理工大学 | 一种功能化纳米复合电磁屏蔽涂料及制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
无源干扰材料在对抗精确制导武器中的应用进展;李笑楠等;《舰船电子工程》;20210731;第41卷(第7期);第1-9页 * |
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Effective date of registration: 20240802 Address after: 100081 No. 5 South Main Street, Haidian District, Beijing, Zhongguancun Patentee after: BEIJING INSTITUTE OF TECHNOLOGY Country or region after: China Address before: 100081 No. 5 South Main Street, Haidian District, Beijing, Zhongguancun Patentee before: BEIJING INSTITUTE OF TECHNOLOGY Country or region before: China Patentee before: Beijing Hanneng Xianfeng New Material Technology Co.,Ltd. Patentee before: Beijing Huayi Xianfeng special equipment Co.,Ltd. |