CN102909362B - 亚微米级焊锡合金粉及其制备方法 - Google Patents
亚微米级焊锡合金粉及其制备方法 Download PDFInfo
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- CN102909362B CN102909362B CN201210389898.7A CN201210389898A CN102909362B CN 102909362 B CN102909362 B CN 102909362B CN 201210389898 A CN201210389898 A CN 201210389898A CN 102909362 B CN102909362 B CN 102909362B
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- 239000000843 powder Substances 0.000 title claims abstract description 72
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 41
- 239000000956 alloy Substances 0.000 title claims abstract description 41
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 229910052709 silver Inorganic materials 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 38
- 239000007789 gas Substances 0.000 claims description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 238000005476 soldering Methods 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000010944 silver (metal) Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 229910002065 alloy metal Inorganic materials 0.000 claims description 4
- 239000010946 fine silver Substances 0.000 claims description 4
- 229910017944 Ag—Cu Inorganic materials 0.000 claims description 3
- 229910016331 Bi—Ag Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000001307 helium Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 238000004781 supercooling Methods 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- -1 when feeding intake Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 8
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 238000009835 boiling Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000004100 electronic packaging Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000521 B alloy Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010027439 Metal poisoning Diseases 0.000 description 1
- 229910020816 Sn Pb Inorganic materials 0.000 description 1
- 229910020922 Sn-Pb Inorganic materials 0.000 description 1
- 229910008783 Sn—Pb Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- YCKOAAUKSGOOJH-UHFFFAOYSA-N copper silver Chemical compound [Cu].[Ag].[Ag] YCKOAAUKSGOOJH-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006023 eutectic alloy Substances 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 208000008127 lead poisoning Diseases 0.000 description 1
- 235000021180 meal component Nutrition 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
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Priority Applications (1)
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CN201210389898.7A CN102909362B (zh) | 2012-10-15 | 2012-10-15 | 亚微米级焊锡合金粉及其制备方法 |
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CN201210389898.7A CN102909362B (zh) | 2012-10-15 | 2012-10-15 | 亚微米级焊锡合金粉及其制备方法 |
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CN102909362A CN102909362A (zh) | 2013-02-06 |
CN102909362B true CN102909362B (zh) | 2015-11-18 |
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CN201210389898.7A Active CN102909362B (zh) | 2012-10-15 | 2012-10-15 | 亚微米级焊锡合金粉及其制备方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103386559A (zh) * | 2013-07-25 | 2013-11-13 | 常熟理工学院 | 含纳米石墨的SnBi系低温无铅钎料膏 |
CN105057688B (zh) * | 2015-08-10 | 2017-11-28 | 江苏博迁新材料股份有限公司 | 一种超细无铅焊锡粉的生产方法 |
CN106695161A (zh) * | 2016-12-29 | 2017-05-24 | 安徽华众焊业有限公司 | 一种锡铋合金的无铅焊料及其制备方法 |
CN109513917A (zh) * | 2018-12-18 | 2019-03-26 | 江苏博迁新材料股份有限公司 | 一种pvd生产镍粉的降碳方法 |
CN110004323B (zh) * | 2019-03-29 | 2020-08-14 | 北京理工大学 | 一种低熔点高强度热敏材料及其制备方法 |
CN110947977A (zh) * | 2019-11-22 | 2020-04-03 | 江苏博迁新材料股份有限公司 | 一种亚微米级AgSnTe合金粉的生产方法 |
CN111545765A (zh) * | 2020-04-17 | 2020-08-18 | 太极半导体(苏州)有限公司 | 一种球径均一且球形度好的锡球制备方法 |
CN112756619B (zh) * | 2020-12-22 | 2023-07-25 | 宁波广新纳米材料有限公司 | 一种亚微米级可控元素比例CuSn合金粉的生产方法 |
CN112756620A (zh) * | 2020-12-22 | 2021-05-07 | 宁波广新纳米材料有限公司 | 一种亚微米级低熔点金属及合金粉的生产方法 |
CN112719276A (zh) * | 2020-12-29 | 2021-04-30 | 江苏博迁新材料股份有限公司 | 一种纳米级锡粉制备方法 |
CN114985750B (zh) * | 2022-06-01 | 2024-02-13 | 深圳市百柔新材料技术有限公司 | 一种锡银铜合金纳米粉的制备方法、锡银铜纳米合金低温浆料及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0673401A (ja) * | 1992-05-04 | 1994-03-15 | Hc Starck Gmbh & Co Kg | 微粒子金属粉 |
JP2006241549A (ja) * | 2005-03-04 | 2006-09-14 | Sumitomo Metal Mining Co Ltd | 球状金属錫微粉末、その製造方法及び製造装置 |
CN101332513A (zh) * | 2008-03-31 | 2008-12-31 | 东莞优诺电子焊接材料有限公司 | 一种超声振动雾化法制备焊锡膏用球形锡基合金粉末的工艺 |
CN101362206A (zh) * | 2008-10-09 | 2009-02-11 | 陈新国 | 一种连续化高品质锡焊粉的制备方法 |
CN101491866A (zh) * | 2008-01-25 | 2009-07-29 | 深圳市亿铖达工业有限公司 | 低温无铅钎焊料合金及其制成的焊锡膏 |
CN102211197A (zh) * | 2011-05-06 | 2011-10-12 | 宁波广博纳米新材料股份有限公司 | 金属蒸发装置及用该装置制备超微细金属粉末的方法 |
-
2012
- 2012-10-15 CN CN201210389898.7A patent/CN102909362B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0673401A (ja) * | 1992-05-04 | 1994-03-15 | Hc Starck Gmbh & Co Kg | 微粒子金属粉 |
JP2006241549A (ja) * | 2005-03-04 | 2006-09-14 | Sumitomo Metal Mining Co Ltd | 球状金属錫微粉末、その製造方法及び製造装置 |
CN101491866A (zh) * | 2008-01-25 | 2009-07-29 | 深圳市亿铖达工业有限公司 | 低温无铅钎焊料合金及其制成的焊锡膏 |
CN101332513A (zh) * | 2008-03-31 | 2008-12-31 | 东莞优诺电子焊接材料有限公司 | 一种超声振动雾化法制备焊锡膏用球形锡基合金粉末的工艺 |
CN101362206A (zh) * | 2008-10-09 | 2009-02-11 | 陈新国 | 一种连续化高品质锡焊粉的制备方法 |
CN102211197A (zh) * | 2011-05-06 | 2011-10-12 | 宁波广博纳米新材料股份有限公司 | 金属蒸发装置及用该装置制备超微细金属粉末的方法 |
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Address after: 223800 Huashan Road, Suyu Economic Development Zone, Jiangsu, No. 109, No. Applicant after: Jiangsu Boqian New Materials Co., Ltd. Address before: 223800 Huashan Road, Suyu Economic Development Zone, Jiangsu, No. 109, No. Applicant before: Jiangsu Boqian Photovoltaic Material Co.,Ltd. |
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Address after: 223800 Suqian province high tech Development Zone, Jiangshan Road, No. 23, No. Patentee after: Jiangsu Bo move new materials Limited by Share Ltd Address before: 223800 Huashan Road, Suyu Economic Development Zone, Jiangsu, No. 109, No. Patentee before: Jiangsu Boqian New Materials Co., Ltd. |
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