JP2011125927A - 含銀抗菌ステンレス鋼溶接活性剤 - Google Patents
含銀抗菌ステンレス鋼溶接活性剤 Download PDFInfo
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- JP2011125927A JP2011125927A JP2010121331A JP2010121331A JP2011125927A JP 2011125927 A JP2011125927 A JP 2011125927A JP 2010121331 A JP2010121331 A JP 2010121331A JP 2010121331 A JP2010121331 A JP 2010121331A JP 2011125927 A JP2011125927 A JP 2011125927A
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- Prior art keywords
- welding
- stainless steel
- activator
- silver
- containing antibacterial
- 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.)
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- 238000003466 welding Methods 0.000 title claims abstract description 305
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 158
- 239000010935 stainless steel Substances 0.000 title claims abstract description 157
- 239000012190 activator Substances 0.000 title claims abstract description 117
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 86
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 69
- 239000004332 silver Substances 0.000 title claims abstract description 69
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 150000004820 halides Chemical class 0.000 claims abstract description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 12
- 229910000476 molybdenum oxide Inorganic materials 0.000 claims abstract description 11
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 claims abstract description 11
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims abstract description 10
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910000423 chromium oxide Inorganic materials 0.000 claims abstract description 9
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 39
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 7
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 7
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims description 3
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims description 3
- DBJLJFTWODWSOF-UHFFFAOYSA-L nickel(ii) fluoride Chemical compound F[Ni]F DBJLJFTWODWSOF-UHFFFAOYSA-L 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 22
- 230000001965 increasing effect Effects 0.000 description 21
- 230000035515 penetration Effects 0.000 description 19
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 19
- 229910052721 tungsten Inorganic materials 0.000 description 19
- 239000010937 tungsten Substances 0.000 description 19
- 239000011261 inert gas Substances 0.000 description 18
- 239000007788 liquid Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
- 239000000654 additive Substances 0.000 description 8
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 230000004913 activation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- -1 Silver ions Chemical class 0.000 description 2
- 241000191967 Staphylococcus aureus Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- QXYJCZRRLLQGCR-UHFFFAOYSA-N dioxomolybdenum Chemical compound O=[Mo]=O QXYJCZRRLLQGCR-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- CFQGDIWRTHFZMQ-UHFFFAOYSA-N argon helium Chemical compound [He].[Ar] CFQGDIWRTHFZMQ-UHFFFAOYSA-N 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 241001515965 unidentified phage Species 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Images
Landscapes
- Nonmetallic Welding Materials (AREA)
- Arc Welding In General (AREA)
Abstract
【解決手段】 重量パーセントで、0.1%から0.5%までの金属銀、30%から54%までの二酸化ケイ素、20%から40%までの二酸化チタン、10%から20%までの酸化クロム、5%から20%までの酸化モリブデン、5%から10%までの二硫化モリブデンおよび5%から10%までのハロゲン化物が含まれるように構成されている。
【選択図】 図1A
Description
10 溶接池
11 側縁部
12 傾斜面
13 溶接道
2 フライス削りカッター
3 溶接ヘッド
4 ステンレス鋼溶接活性剤
40 ブラシ
100 溶接材
101 溶接剤
102 ステンレス鋼溶接活性剤
103 内延伸端
Claims (8)
- 重量パーセントで、0.1%から0.5%までの金属銀、30%から54%までの二酸化ケイ素、20%から40%までの二酸化チタン、10%から20%までの酸化クロム、5%から20%までの酸化モリブデン、5%から10%までの二硫化モリブデンおよび5%から10%までのハロゲン化物が含まれることを特徴とする含銀抗菌のステンレス鋼溶接活性剤。
- 上記ハロゲン化物はフッ化物、塩化物、臭化物およびヨウ化物の内の一つからなることを特徴とする請求項1に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 上記フッ化物はフッ化マグネシウムおよびフッ化ニッケルの内の一つからなることを特徴とする請求項2に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 上記ステンレス鋼溶接活性剤の粉末顆粒の粒径は0.2〜20ミクロンであることを特徴とする請求項1に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 上記酸化モリブデンは三酸化モリブデンからなることを特徴とする請求項1に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 他に溶接剤が含まれ、上記溶接剤は上記ステンレス鋼溶接活性剤の外に被覆されることによって溶接棒および溶接線の内の一つを共同で結合してなることを特徴とする請求項1に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 上記溶接剤は内へ向かって少なくとも一個の内延伸端が形成されることを特徴とする請求項6に記載の含銀抗菌のステンレス鋼溶接活性剤。
- 他に溶接剤が含まれ、上記ステンレス鋼溶接活性剤は上記溶接剤の外に被覆されることによって溶接棒および溶接線の内の一つを共同で結合してなることを特徴とする請求項1に記載の含銀抗菌のステンレス鋼溶接活性剤。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW98142964A TWI377106B (en) | 2009-12-15 | 2009-12-15 | Antiseptic welding flux with silver content for stainless steels |
TW098142964 | 2009-12-15 |
Publications (2)
Publication Number | Publication Date |
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JP2011125927A true JP2011125927A (ja) | 2011-06-30 |
JP5161922B2 JP5161922B2 (ja) | 2013-03-13 |
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Application Number | Title | Priority Date | Filing Date |
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JP2010121331A Active JP5161922B2 (ja) | 2009-12-15 | 2010-05-27 | 含銀抗菌ステンレス鋼溶接活性剤 |
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JP (1) | JP5161922B2 (ja) |
TW (1) | TWI377106B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107216694A (zh) * | 2017-05-31 | 2017-09-29 | 东南大学 | 一种主客体自修复抗菌薄膜的制备方法 |
CN109108426A (zh) * | 2017-06-22 | 2019-01-01 | 天津大学 | 活性剂及其在改善铝合金cmt焊接头熔深中的应用 |
JP2022094899A (ja) * | 2020-12-15 | 2022-06-27 | 國立屏東科技大學 | 異種鋼材溶接用tig溶接フラックス |
CN115226724A (zh) * | 2022-06-21 | 2022-10-25 | 重庆德强化工有限公司 | 一种纳米光催化杀菌材料及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607822B (zh) * | 2016-03-17 | 2017-12-11 | 國立屏東科技大學 | 用於電弧植釘銲接之二氧化矽基質的引弧劑 |
TWI577489B (zh) * | 2016-03-17 | 2017-04-11 | 國立屏東科技大學 | 電弧植釘銲接方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000326092A (ja) * | 1999-05-21 | 2000-11-28 | Chiyoda Corp | Tig溶接用ステンレス鋼溶加材 |
-
2009
- 2009-12-15 TW TW98142964A patent/TWI377106B/zh active
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2010
- 2010-05-27 JP JP2010121331A patent/JP5161922B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000326092A (ja) * | 1999-05-21 | 2000-11-28 | Chiyoda Corp | Tig溶接用ステンレス鋼溶加材 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107216694A (zh) * | 2017-05-31 | 2017-09-29 | 东南大学 | 一种主客体自修复抗菌薄膜的制备方法 |
CN107216694B (zh) * | 2017-05-31 | 2020-02-18 | 东南大学 | 一种主客体自修复抗菌薄膜的制备方法 |
CN109108426A (zh) * | 2017-06-22 | 2019-01-01 | 天津大学 | 活性剂及其在改善铝合金cmt焊接头熔深中的应用 |
JP2022094899A (ja) * | 2020-12-15 | 2022-06-27 | 國立屏東科技大學 | 異種鋼材溶接用tig溶接フラックス |
JP7218957B2 (ja) | 2020-12-15 | 2023-02-07 | 國立屏東科技大學 | 異種鋼材溶接用tig溶接フラックス |
CN115226724A (zh) * | 2022-06-21 | 2022-10-25 | 重庆德强化工有限公司 | 一种纳米光催化杀菌材料及其制备方法 |
CN115226724B (zh) * | 2022-06-21 | 2024-03-19 | 重庆德强化工有限公司 | 一种纳米光催化杀菌材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201119786A (en) | 2011-06-16 |
TWI377106B (en) | 2012-11-21 |
JP5161922B2 (ja) | 2013-03-13 |
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