CN101954348B - 镁锂合金表面复合防护方法及专用环氧/纳米SiO2涂料 - Google Patents
镁锂合金表面复合防护方法及专用环氧/纳米SiO2涂料 Download PDFInfo
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- CN101954348B CN101954348B CN201010297738.0A CN201010297738A CN101954348B CN 101954348 B CN101954348 B CN 101954348B CN 201010297738 A CN201010297738 A CN 201010297738A CN 101954348 B CN101954348 B CN 101954348B
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- Prior art keywords
- lithium alloy
- epoxy
- magnesium lithium
- magnesium
- phytic acid
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- 229910000733 Li alloy Inorganic materials 0.000 title claims abstract description 73
- 239000001989 lithium alloy Substances 0.000 title claims abstract description 73
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 239000004593 Epoxy Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 12
- 229910052681 coesite Inorganic materials 0.000 title abstract 6
- 229910052906 cristobalite Inorganic materials 0.000 title abstract 6
- 239000003973 paint Substances 0.000 title abstract 6
- 239000000377 silicon dioxide Substances 0.000 title abstract 6
- 235000012239 silicon dioxide Nutrition 0.000 title abstract 6
- 229910052682 stishovite Inorganic materials 0.000 title abstract 6
- 229910052905 tridymite Inorganic materials 0.000 title abstract 6
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims abstract description 46
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229940068041 phytic acid Drugs 0.000 claims abstract description 46
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 46
- 239000000467 phytic acid Substances 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 239000011248 coating agent Substances 0.000 claims abstract description 40
- 238000000576 coating method Methods 0.000 claims abstract description 40
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 35
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 239000003822 epoxy resin Substances 0.000 claims description 23
- 229920000647 polyepoxide Polymers 0.000 claims description 23
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 239000003607 modifier Substances 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000002203 pretreatment Methods 0.000 claims description 10
- 238000003672 processing method Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 6
- CWAFVXWRGIEBPL-UHFFFAOYSA-N ethoxysilane Chemical compound CCO[SiH3] CWAFVXWRGIEBPL-UHFFFAOYSA-N 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 abstract description 27
- 238000005260 corrosion Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 230000002194 synthesizing effect Effects 0.000 abstract description 4
- 239000011241 protective layer Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 2
- 238000013329 compounding Methods 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 229910000691 Re alloy Inorganic materials 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 150000002605 large molecules Chemical class 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000007348 radical reaction Methods 0.000 description 3
- 238000010129 solution processing Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- XZWYZXLIPXDOLR-UHFFFAOYSA-N metformin Chemical compound CN(C)C(=N)NC(N)=N XZWYZXLIPXDOLR-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 229920006334 epoxy coating Polymers 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
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CN201010297738.0A CN101954348B (zh) | 2010-09-30 | 2010-09-30 | 镁锂合金表面复合防护方法及专用环氧/纳米SiO2涂料 |
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CN201010297738.0A CN101954348B (zh) | 2010-09-30 | 2010-09-30 | 镁锂合金表面复合防护方法及专用环氧/纳米SiO2涂料 |
Publications (2)
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CN101954348A CN101954348A (zh) | 2011-01-26 |
CN101954348B true CN101954348B (zh) | 2013-02-06 |
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CN201010297738.0A Expired - Fee Related CN101954348B (zh) | 2010-09-30 | 2010-09-30 | 镁锂合金表面复合防护方法及专用环氧/纳米SiO2涂料 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102268668A (zh) * | 2011-07-28 | 2011-12-07 | 中国人民解放军第三军医大学 | 镁合金表面转化膜的制备方法 |
CN103360812B (zh) * | 2012-03-31 | 2015-12-02 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种金属防护涂料及其用途和热镀金属材料 |
CN103319974B (zh) * | 2013-06-19 | 2016-03-02 | 江苏科技大学 | 基于环氧树脂改性硅溶胶的耐高温疏水涂料及其制备方法 |
CN111940258A (zh) * | 2020-06-16 | 2020-11-17 | 中国建材国际工程集团有限公司 | 一种镁合金建筑模板表面耐腐蚀涂层及其制备方法 |
CN116463033B (zh) * | 2023-05-09 | 2024-03-26 | 安徽大学 | 一种植酸/聚间苯二胺修饰纳米SiO2改性水性环氧树脂防腐涂料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101688051A (zh) * | 2007-07-11 | 2010-03-31 | 日产化学工业株式会社 | 含有无机粒子的液体环氧树脂形成用制剂 |
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ATE476475T1 (de) * | 2006-10-05 | 2010-08-15 | Kaneka Corp | Härtbare zusammensetzung |
JP5424184B2 (ja) * | 2007-10-11 | 2014-02-26 | 関西ペイント株式会社 | 水性塗料組成物 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101688051A (zh) * | 2007-07-11 | 2010-03-31 | 日产化学工业株式会社 | 含有无机粒子的液体环氧树脂形成用制剂 |
Non-Patent Citations (3)
Title |
---|
"无机纳米粒子在环氧树脂增韧改性中的应用";张小华 等;《高分子通报》;20051231(第6期);第100-104、112页 * |
JP特开2009-91514A 2009.04.30 |
张小华 等."无机纳米粒子在环氧树脂增韧改性中的应用".《高分子通报》.2005,(第6期),第100-104、112页. |
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Free format text: CORRECT: ADDRESS; FROM: 150001 HARBIN, HEILONGJIANG PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20130802 Address after: 215000, building, 5 building, Binhe Road, Suzhou New District, Jiangsu, Suzhou Jiaxiang resin Co., Ltd. Patentee after: Zhang Danjun Address before: 150001 Heilongjiang, Nangang District, Nantong street,, Harbin Engineering University, Department of Intellectual Property Office Patentee before: HARBIN ENGINEERING University |
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Effective date of registration: 20131129 Address after: 215000, Hope Street, 015 Hope Street, Beiqiao street, Xiangcheng District, Suzhou, Jiangsu Patentee after: SUZHOU JIAXIANG RESIN Co.,Ltd. Address before: 215000, building, 5 building, Binhe Road, Suzhou New District, Jiangsu, Suzhou Jiaxiang resin Co., Ltd. Patentee before: Zhang Danjun |
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