CN106119824A - 金属钝化剂 - Google Patents
金属钝化剂 Download PDFInfo
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- CN106119824A CN106119824A CN201610749562.5A CN201610749562A CN106119824A CN 106119824 A CN106119824 A CN 106119824A CN 201610749562 A CN201610749562 A CN 201610749562A CN 106119824 A CN106119824 A CN 106119824A
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
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Abstract
本发明公开了一种金属钝化剂,按重量份计由以下组分组成:1~2份硼酐,3.3份硫酸铜,2.4份硫酸镍,1.7份硝酸铈,3.2份羟丙基甲基纤维素,4.6份月桂酸聚氧乙烯酯,1.2份N‑苯基‑2‑萘胺,3.6份异构十三醇聚氧乙烯醚,8.9份磷钨杂多酸,41份去离子水。本发明金属钝化剂,可用于金属的钝化处理,在金属表面形成均匀的钝化保护膜,保护膜具有优异的防锈、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能,且表面光洁度好。
Description
技术领域
本发明涉及金属钝化剂。
背景技术
现有的金属钝化剂,用于金属的钝化处理,在金属表面形成钝化保护膜,但保护膜的防锈、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能有待提高,且表面光洁度也不够理想。
发明内容
本发明的目的在于提供一种金属钝化剂,可用于金属的钝化处理,在金属表面形成均匀的钝化保护膜,保护膜具有优异的防锈、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能,且表面光洁度好。
为实现上述目的,本发明的技术方案是设计一种金属钝化剂,按重量份计由以下组分组成:
1~2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
优选的,金属钝化剂,按重量份计由以下组分组成:
1份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
优选的,金属钝化剂,按重量份计由以下组分组成:
2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
优选的,金属钝化剂,按重量份计由以下组分组成:
1.2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
本发明的优点和有益效果在于:提供一种金属钝化剂,可用于金属的钝化处理,在金属表面形成均匀的钝化保护膜,保护膜具有优异的防锈、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能,且表面光洁度好。
“金属钝化剂”的性能和用途是由其组分及配比所决定的,且“金属钝化剂”中的不同组分会相互影响,组分及其配比会决定“金属钝化剂”的最终性能,如果组分及其配比不相互协调,单个组分所带来的有益效果,会被其他组分消减甚至消除,严重的时候,不同组分相互抵触,起不到整体综合作用,产生负作用和次品。本发明通过大量创造性劳动、反复验证,得到“金属钝化剂”的最优组分及配比,使得多个组分综合在一起、相互协调、并产生正向综合效应。
具体实施方式
下面结合实施例,对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案,而不能以此来限制本发明的保护范围。
本发明具体实施的技术方案是:
实施例1
金属钝化剂,按重量份计由以下组分组成:
1~2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
实施例2
金属钝化剂,按重量份计由以下组分组成:
1份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
实施例3
金属钝化剂,按重量份计由以下组分组成:
2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
实施例4
金属钝化剂,按重量份计由以下组分组成:
1.2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
经上述各实施例中金属钝化剂,可用于金属的钝化处理,在金属表面形成均匀的钝化保护膜,保护膜具有优异的防锈、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能,且表面光洁度好。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。
Claims (4)
1.金属钝化剂,其特征在于,按重量份计由以下组分组成:
1~2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
2.根据权利要求1所述的金属钝化剂,其特征在于,按重量份计由以下组分组成:
1份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
3.根据权利要求1所述的金属钝化剂,其特征在于,按重量份计由以下组分组成:
2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
4.根据权利要求1所述的金属钝化剂,其特征在于,按重量份计由以下组分组成:
1.2份硼酐,
3.3份硫酸铜,
2.4份硫酸镍,
1.7份硝酸铈,
3.2份羟丙基甲基纤维素,
4.6份月桂酸聚氧乙烯酯,
1.2份N-苯基-2-萘胺,
3.6份异构十三醇聚氧乙烯醚,
8.9份磷钨杂多酸,
41份去离子水。
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106752917A (zh) * | 2016-12-19 | 2017-05-31 | 苏州耐思特塑胶有限公司 | 一种水溶性金属防锈液的制备工艺及应用 |
CN107740087A (zh) * | 2017-10-20 | 2018-02-27 | 中南大学 | 一种金属锰无铬钝化剂及其制备方法和应用 |
CN109603923A (zh) * | 2018-12-18 | 2019-04-12 | 山东益丰生化环保股份有限公司 | 一种催化裂化双金属钝化剂的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105349983A (zh) * | 2015-12-02 | 2016-02-24 | 安徽家园铝业有限公司 | 一种高耐候性铝合金无铬钝化剂及其制备方法 |
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2016
- 2016-08-29 CN CN201610749562.5A patent/CN106119824A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105349983A (zh) * | 2015-12-02 | 2016-02-24 | 安徽家园铝业有限公司 | 一种高耐候性铝合金无铬钝化剂及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106752917A (zh) * | 2016-12-19 | 2017-05-31 | 苏州耐思特塑胶有限公司 | 一种水溶性金属防锈液的制备工艺及应用 |
CN107740087A (zh) * | 2017-10-20 | 2018-02-27 | 中南大学 | 一种金属锰无铬钝化剂及其制备方法和应用 |
CN109603923A (zh) * | 2018-12-18 | 2019-04-12 | 山东益丰生化环保股份有限公司 | 一种催化裂化双金属钝化剂的制备方法 |
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