CN102876192B - 一种耐海水腐蚀的涂料 - Google Patents
一种耐海水腐蚀的涂料 Download PDFInfo
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- CN102876192B CN102876192B CN201210352871.0A CN201210352871A CN102876192B CN 102876192 B CN102876192 B CN 102876192B CN 201210352871 A CN201210352871 A CN 201210352871A CN 102876192 B CN102876192 B CN 102876192B
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- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 12
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000003822 epoxy resin Substances 0.000 claims abstract description 12
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 12
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- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims abstract description 8
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 7
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims abstract description 7
- 229910000165 zinc phosphate Inorganic materials 0.000 claims abstract description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 6
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- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000013530 defoamer Substances 0.000 claims description 9
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 6
- ZTFZSHLWORMEHO-UHFFFAOYSA-A pentaaluminum;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ZTFZSHLWORMEHO-UHFFFAOYSA-A 0.000 claims description 6
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
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- 239000006087 Silane Coupling Agent Substances 0.000 claims description 4
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 4
- SYECJBOWSGTPLU-UHFFFAOYSA-N hexane-1,1-diamine Chemical compound CCCCCC(N)N SYECJBOWSGTPLU-UHFFFAOYSA-N 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
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- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical group CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 9
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- 150000003839 salts Chemical class 0.000 abstract description 3
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 abstract 1
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- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 abstract 1
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- 239000000758 substrate Substances 0.000 description 2
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- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
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- CYTQBVOFDCPGCX-UHFFFAOYSA-N trimethyl phosphite Chemical compound COP(OC)OC CYTQBVOFDCPGCX-UHFFFAOYSA-N 0.000 description 1
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Families Citing this family (24)
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CN103613963B (zh) * | 2013-11-22 | 2016-03-23 | 池州市英派科技有限公司 | 一种纳米无机抗氧化水性涂料 |
CN104087126A (zh) * | 2014-07-15 | 2014-10-08 | 南京航空航天大学 | 海洋防腐涂料 |
CN104194558A (zh) * | 2014-08-01 | 2014-12-10 | 中国石油天然气集团公司 | 适用于海洋平台、船舶的高耐海水环氧涂料、制备方法及使用方法 |
CN104263140A (zh) * | 2014-09-29 | 2015-01-07 | 无锡康柏斯机械科技有限公司 | 一种海洋防污防腐涂料 |
CN104893499A (zh) * | 2015-05-27 | 2015-09-09 | 芜湖县双宝建材有限公司 | 一种耐腐蚀高附着力水性金属涂料 |
CN105295594A (zh) * | 2015-10-22 | 2016-02-03 | 无锡市永亿精密铸造有限公司 | 一种用于精密铸造件的防腐蚀漆 |
CN105482620A (zh) * | 2015-12-18 | 2016-04-13 | 巢湖市天宇渔具有限公司 | 一种具有增强渔网捕鱼功能的涂料 |
CN105907235A (zh) * | 2016-05-06 | 2016-08-31 | 铜陵瑞莱科技有限公司 | 一种阻燃型氧化铁红防腐涂料及其制作方法 |
CN106083541A (zh) * | 2016-06-03 | 2016-11-09 | 滁州市龙飞化工有限公司 | 一种利用银催化氧化反应制备甲醛的方法 |
CN106349871A (zh) * | 2016-08-26 | 2017-01-25 | 江苏华夏制漆科技有限公司 | 一种水性环氧快干防腐涂料及其制备方法 |
CN107057530A (zh) * | 2016-12-23 | 2017-08-18 | 句容亿格纳米材料厂 | 一种临海路灯杆使用的涂料及其制备和使用方法 |
CN106642024A (zh) * | 2016-12-26 | 2017-05-10 | 江苏斯美尔光电科技有限公司 | 一种带有降尘结构的路灯灯柱 |
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CN106587270A (zh) * | 2017-02-06 | 2017-04-26 | 浙江斯科能科技股份有限公司 | 一种利用海水压力淡化海水的方法 |
CN107523189A (zh) * | 2017-09-12 | 2017-12-29 | 无锡市永兴金属软管有限公司 | 一种金属波纹管用防腐液及其制备方法 |
CN107629636A (zh) * | 2017-11-02 | 2018-01-26 | 中车青岛四方机车车辆股份有限公司 | 基于铈离子原位负载蒙脱土填料的环保涂料及其制备方法 |
CN107903767B (zh) * | 2017-11-27 | 2020-10-16 | 中科院广州化学有限公司南雄材料生产基地 | 一种无机硅氟溶胶环氧复合杂化涂料及其制备方法 |
CN110415903B (zh) * | 2019-06-13 | 2021-10-12 | 江苏南瓷绝缘子股份有限公司 | 一种防污型棒形悬式瓷绝缘子 |
CN111777923A (zh) * | 2020-03-10 | 2020-10-16 | 江苏源通电气有限公司 | 一种抗老化环氧树脂箱式变压器 |
CN111763457A (zh) * | 2020-03-12 | 2020-10-13 | 江苏铭安电气有限公司 | 一种用于沿海地区的耐腐蚀变压器 |
CN112341893A (zh) * | 2020-12-07 | 2021-02-09 | 肖丽 | 一种高耐磨抗腐蚀涂层及其制备方法 |
CN113150655A (zh) * | 2021-05-26 | 2021-07-23 | 河北道融管道设备制造有限公司 | 一种用于海洋装备工程的高性能耐海水防污腐液体涂料 |
CN116554781A (zh) * | 2023-02-14 | 2023-08-08 | 开封夸克新材料有限公司 | 一种耐腐蚀不粘涂层材料及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101880505A (zh) * | 2010-07-06 | 2010-11-10 | 庞贝捷(涂料)昆山有限公司 | 厚膜型防锈涂料及其制备方法 |
CN101967316A (zh) * | 2010-09-08 | 2011-02-09 | 中国乐凯胶片集团公司 | 一种用于海洋船舶与设施的无毒防污涂料及其制备方法 |
CN102352171A (zh) * | 2011-09-16 | 2012-02-15 | 中华制漆(深圳)有限公司 | 超耐海洋环境腐蚀的新型环保涂料及其制备方法和应用 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101880505A (zh) * | 2010-07-06 | 2010-11-10 | 庞贝捷(涂料)昆山有限公司 | 厚膜型防锈涂料及其制备方法 |
CN101967316A (zh) * | 2010-09-08 | 2011-02-09 | 中国乐凯胶片集团公司 | 一种用于海洋船舶与设施的无毒防污涂料及其制备方法 |
CN102352171A (zh) * | 2011-09-16 | 2012-02-15 | 中华制漆(深圳)有限公司 | 超耐海洋环境腐蚀的新型环保涂料及其制备方法和应用 |
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