CN100351322C - 一种铁粉吸收剂及其制备方法 - Google Patents
一种铁粉吸收剂及其制备方法 Download PDFInfo
- Publication number
- CN100351322C CN100351322C CNB2004100378331A CN200410037833A CN100351322C CN 100351322 C CN100351322 C CN 100351322C CN B2004100378331 A CNB2004100378331 A CN B2004100378331A CN 200410037833 A CN200410037833 A CN 200410037833A CN 100351322 C CN100351322 C CN 100351322C
- Authority
- CN
- China
- Prior art keywords
- iron powder
- agent
- coupling agent
- preparation
- solvent
- 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
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000002250 absorbent Substances 0.000 title abstract description 14
- 230000002745 absorbent Effects 0.000 title abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 39
- 239000003795 chemical substances by application Substances 0.000 claims description 48
- 230000004048 modification Effects 0.000 claims description 27
- 238000012986 modification Methods 0.000 claims description 27
- 239000007822 coupling agent Substances 0.000 claims description 21
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- -1 zirconium ester Chemical class 0.000 claims description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 150000004645 aluminates Chemical class 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 239000012153 distilled water Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 25
- 238000005303 weighing Methods 0.000 description 12
- 239000011159 matrix material Substances 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229960004756 ethanol Drugs 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- KNTKCYKJRSMRMZ-UHFFFAOYSA-N 3-chloropropyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)CCCCl KNTKCYKJRSMRMZ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical group [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
Abstract
Description
抗拉强度σ/(MPa) | 扯断伸长率ε/(%) | 永久变形Hd/(%) | 撕裂强度ψs/(kN/m) | 邵尔A型硬度/度 | |
加入未改性铁粉的吸波屏蔽材料 | 4.43 | 264 | 7.5 | 17.64 | 80 |
加入改性铁粉的吸波屏蔽材料 | 10.20 | 117 | 0.9 | 21.0 | 85 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100378331A CN100351322C (zh) | 2004-05-11 | 2004-05-11 | 一种铁粉吸收剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100378331A CN100351322C (zh) | 2004-05-11 | 2004-05-11 | 一种铁粉吸收剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1696212A CN1696212A (zh) | 2005-11-16 |
CN100351322C true CN100351322C (zh) | 2007-11-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100378331A Expired - Fee Related CN100351322C (zh) | 2004-05-11 | 2004-05-11 | 一种铁粉吸收剂及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100351322C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100429023C (zh) * | 2006-09-20 | 2008-10-29 | 电子科技大学 | 磁性微粉制备方法 |
CN105290421B (zh) * | 2015-11-11 | 2018-04-03 | 芜湖迈科威特新材料有限公司 | 一种s波段吸波材料的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4680140A (en) * | 1985-01-31 | 1987-07-14 | Mitsubishi Petrochemical Company Limited | Metal powder-containing compositions |
JPH01256567A (ja) * | 1988-04-05 | 1989-10-13 | Showa Denko Kk | 樹脂組成物 |
JPH0480274A (ja) * | 1990-07-23 | 1992-03-13 | Tokin Corp | 電波吸収体組成物 |
US5232805A (en) * | 1990-01-26 | 1993-08-03 | Toda Kogyo Corporation | Magnetic particles containing iron as the main component and process for producing the same |
CN1320602A (zh) * | 2001-01-16 | 2001-11-07 | 天津大学 | 视黄基席夫碱铁配合物微波吸收剂及制备方法 |
-
2004
- 2004-05-11 CN CNB2004100378331A patent/CN100351322C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4680140A (en) * | 1985-01-31 | 1987-07-14 | Mitsubishi Petrochemical Company Limited | Metal powder-containing compositions |
JPH01256567A (ja) * | 1988-04-05 | 1989-10-13 | Showa Denko Kk | 樹脂組成物 |
US5232805A (en) * | 1990-01-26 | 1993-08-03 | Toda Kogyo Corporation | Magnetic particles containing iron as the main component and process for producing the same |
JPH0480274A (ja) * | 1990-07-23 | 1992-03-13 | Tokin Corp | 電波吸収体組成物 |
CN1320602A (zh) * | 2001-01-16 | 2001-11-07 | 天津大学 | 视黄基席夫碱铁配合物微波吸收剂及制备方法 |
Also Published As
Publication number | Publication date |
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CN1696212A (zh) | 2005-11-16 |
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Assignee: JIANGSU HUAXING ELECTRONICS CO.,LTD. Assignor: Nanjing Tech University Contract fulfillment period: 2007.12.5 to 2015.12.4 Contract record no.: 2008320000379 Denomination of invention: Ferrous powder absorbent, preparation method and application Granted publication date: 20071128 License type: Exclusive license Record date: 20080925 |
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Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.5 TO 2015.12.4 Name of requester: JIANGSU HUAXING ELECTRON CO., LTD. Effective date: 20080925 |
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