CN117177453A - 一种5g透波基板及其制备方法 - Google Patents
一种5g透波基板及其制备方法 Download PDFInfo
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- CN117177453A CN117177453A CN202311234518.7A CN202311234518A CN117177453A CN 117177453 A CN117177453 A CN 117177453A CN 202311234518 A CN202311234518 A CN 202311234518A CN 117177453 A CN117177453 A CN 117177453A
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- aerogel
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- 239000000758 substrate Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 27
- 239000004005 microsphere Substances 0.000 claims abstract description 72
- 239000004964 aerogel Substances 0.000 claims abstract description 30
- 229920005989 resin Polymers 0.000 claims abstract description 30
- 239000011347 resin Substances 0.000 claims abstract description 30
- 239000002243 precursor Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000011159 matrix material Substances 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 10
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- 238000003756 stirring Methods 0.000 claims abstract description 10
- 230000008595 infiltration Effects 0.000 claims abstract description 8
- 238000001764 infiltration Methods 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 229920001721 polyimide Polymers 0.000 claims abstract description 5
- 238000005245 sintering Methods 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000004642 Polyimide Substances 0.000 claims abstract description 3
- 239000011889 copper foil Substances 0.000 claims abstract description 3
- 238000005553 drilling Methods 0.000 claims abstract description 3
- 230000033001 locomotion Effects 0.000 claims abstract description 3
- 238000011282 treatment Methods 0.000 claims abstract description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 16
- 229910052863 mullite Inorganic materials 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical group CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 6
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 6
- 229920001568 phenolic resin Polymers 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000011812 mixed powder Substances 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 3
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 3
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- 230000032683 aging Effects 0.000 claims description 3
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 3
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- 230000005653 Brownian motion process Effects 0.000 claims description 2
- 238000000498 ball milling Methods 0.000 claims description 2
- 238000005537 brownian motion Methods 0.000 claims description 2
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 2
- 239000005007 epoxy-phenolic resin Substances 0.000 claims description 2
- KCWYOFZQRFCIIE-UHFFFAOYSA-N ethylsilane Chemical compound CC[SiH3] KCWYOFZQRFCIIE-UHFFFAOYSA-N 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000009719 polyimide resin Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 2
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- 239000011787 zinc oxide Substances 0.000 claims description 2
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- 239000000945 filler Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000011068 loading method Methods 0.000 description 5
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- 239000000853 adhesive Substances 0.000 description 4
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- 239000000839 emulsion Substances 0.000 description 4
- -1 ester compound Chemical class 0.000 description 4
- 239000005011 phenolic resin Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000001913 cyanates Chemical class 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
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- 239000002077 nanosphere Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
- MWSKJDNQKGCKPA-UHFFFAOYSA-N 6-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1CC(C)=CC2C(=O)OC(=O)C12 MWSKJDNQKGCKPA-UHFFFAOYSA-N 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 1
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VYKXQOYUCMREIS-UHFFFAOYSA-N methylhexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21C VYKXQOYUCMREIS-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
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CN202311234518.7A CN117177453A (zh) | 2023-09-25 | 2023-09-25 | 一种5g透波基板及其制备方法 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0512401A2 (en) * | 1991-05-03 | 1992-11-11 | International Business Machines Corporation | Low dielectric constant composite laminates filled with molecularly porous aerogels |
CN1694244A (zh) * | 2004-03-03 | 2005-11-09 | 索尼株式会社 | 印刷电路板 |
CN101113183A (zh) * | 2007-04-03 | 2008-01-30 | 南开大学 | 单分散的纳米/微米聚合物空心微球树脂及其合成方法 |
CN101456963A (zh) * | 2009-01-04 | 2009-06-17 | 武汉理工大学 | 一种微球复合泡沫材料的制备方法 |
CN110079050A (zh) * | 2019-05-13 | 2019-08-02 | 华中科技大学 | 一种导热阻燃环氧树脂复合材料及其制备方法 |
CN111116221A (zh) * | 2020-01-05 | 2020-05-08 | 天津大学 | 一种耐高温的莫来石纳米纤维气凝胶的制备方法 |
CN111320181A (zh) * | 2020-03-24 | 2020-06-23 | 苏州热象纳米科技有限公司 | 一种核壳结构的气凝胶材料及其制备方法 |
CN114133699A (zh) * | 2021-10-28 | 2022-03-04 | 安能(广州)科学技术有限公司 | 一种含有纳米无机莫来石氧化铝中空微珠的5g通讯用外罩 |
CN116554723A (zh) * | 2022-08-16 | 2023-08-08 | 武汉中科先进材料科技有限公司 | 一种气凝胶复合粉体及其制备方法 |
-
2023
- 2023-09-25 CN CN202311234518.7A patent/CN117177453A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0512401A2 (en) * | 1991-05-03 | 1992-11-11 | International Business Machines Corporation | Low dielectric constant composite laminates filled with molecularly porous aerogels |
CN1694244A (zh) * | 2004-03-03 | 2005-11-09 | 索尼株式会社 | 印刷电路板 |
CN101113183A (zh) * | 2007-04-03 | 2008-01-30 | 南开大学 | 单分散的纳米/微米聚合物空心微球树脂及其合成方法 |
CN101456963A (zh) * | 2009-01-04 | 2009-06-17 | 武汉理工大学 | 一种微球复合泡沫材料的制备方法 |
CN110079050A (zh) * | 2019-05-13 | 2019-08-02 | 华中科技大学 | 一种导热阻燃环氧树脂复合材料及其制备方法 |
CN111116221A (zh) * | 2020-01-05 | 2020-05-08 | 天津大学 | 一种耐高温的莫来石纳米纤维气凝胶的制备方法 |
CN111320181A (zh) * | 2020-03-24 | 2020-06-23 | 苏州热象纳米科技有限公司 | 一种核壳结构的气凝胶材料及其制备方法 |
CN114133699A (zh) * | 2021-10-28 | 2022-03-04 | 安能(广州)科学技术有限公司 | 一种含有纳米无机莫来石氧化铝中空微珠的5g通讯用外罩 |
CN116554723A (zh) * | 2022-08-16 | 2023-08-08 | 武汉中科先进材料科技有限公司 | 一种气凝胶复合粉体及其制备方法 |
Non-Patent Citations (1)
Title |
---|
吴婷婷: "聚酰亚胺复合气凝胶的制备及性能研究", 中国博士学位论文全文数据库 工程科技Ⅰ辑, 15 January 2022 (2022-01-15), pages 016 - 407 * |
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