CN107904605A - 一种环保型酸洗除锈防锈剂 - Google Patents
一种环保型酸洗除锈防锈剂 Download PDFInfo
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- CN107904605A CN107904605A CN201711366947.4A CN201711366947A CN107904605A CN 107904605 A CN107904605 A CN 107904605A CN 201711366947 A CN201711366947 A CN 201711366947A CN 107904605 A CN107904605 A CN 107904605A
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- Prior art keywords
- rust
- zinc
- derusting
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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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/083—Iron or steel solutions containing H3PO4
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/063—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors heterocyclic compounds
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/065—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors sulfur-containing compounds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
实施例 | 1 | 2 | 3 | 4 |
磷酸 | 19 | 21 | 23 | 25 |
磷酸二氢锌 | 8 | 7 | 6 | 5 |
硝酸铈 | 0.01 | 0.01 | 0.02 | 0.02 |
硝酸锌 | 2 | 3 | 4 | 5 |
柠檬酸 | 1 | 1 | 2 | 2 |
若丁 | 0.05 | 0.05 | 0.1 | 0.1 |
苯并三氮唑 | 0.3 | 0.3 | 0.2 | 0.2 |
OP-10 | 0.1 | 0.1 | 0.2 | 0.2 |
JFC | 0.05 | 0.05 | 0.1 | 0.1 |
钼酸钠 | 0.15 | 0.15 | 0.5 | 0.5 |
水 | 余量 | 余量 | 余量 | 余量 |
实施例 | 5 | 6 | 7 | 8 |
磷酸 | 27 | 29 | 31 | 33 |
磷酸二氢锌 | 4 | 3 | 2 | 1 |
硝酸铈 | 0.01 | 0.01 | 0.02 | 0.02 |
硝酸锌 | 5 | 6 | 7 | 8 |
柠檬酸 | 4 | 4 | 6 | 6 |
若丁 | 0.2 | 0.2 | 0.3 | 0.3 |
苯并三氮唑 | 0.2 | 0.2 | 0.1 | 0.1 |
OP-10 | 0.1 | 0.1 | 0.15 | 0.15 |
JFC | 0.05 | 0.05 | 0.1 | 0.1 |
钼酸钠 | 1 | 1 | 3 | 3 |
水 | 余量 | 余量 | 余量 | 余量 |
实施例 | 1 | 2 | 3 | 4 |
表面状态 | 深灰 | 灰 | 灰,泛白 | 灰白 |
除锈时间(min) | 25 | 20 | 17 | 15.5 |
硫酸铜滴定时间(s) | 68 | 72 | 92 | 98 |
漆膜附着力 | 1级 | 1级 | 1级 | 1级 |
实施例 | 5 | 6 | 7 | 8 |
表面状态 | 灰白 | 灰,局部泛黄 | 深灰 | 深灰 |
除锈时间(min) | 15 | 14.5 | 14 | 13 |
硫酸铜滴定时间(s) | 88 | 65 | 75 | 79 |
漆膜附着力 | 1级 | 1级 | 1级 | 1级 |
对比例 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
表面状态 | 深灰 | 灰黑 | 灰 | 黑黄 | 灰黑 | 灰黑 | 灰黑 |
除锈时间(min) | 27 | 23.5 | 34 | 18 | 34 | 36 | 38 |
硫酸铜滴定时间(s) | 58 | 65 | 78 | 71 | 56 | 62 | 73 |
漆膜附着力 | 2级 | 2级 | 2级 | 2级 | 2级 | 2级 | 2级 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711366947.4A CN107904605B (zh) | 2017-12-18 | 2017-12-18 | 一种环保型酸洗除锈防锈剂 |
Applications Claiming Priority (1)
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CN201711366947.4A CN107904605B (zh) | 2017-12-18 | 2017-12-18 | 一种环保型酸洗除锈防锈剂 |
Publications (2)
Publication Number | Publication Date |
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CN107904605A true CN107904605A (zh) | 2018-04-13 |
CN107904605B CN107904605B (zh) | 2019-11-05 |
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CN (1) | CN107904605B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183047A (zh) * | 2018-08-06 | 2019-01-11 | 辽宁科技大学 | 一种线材拉拔前酸洗处理用剥离剂及其制备和使用方法 |
CN111334806A (zh) * | 2020-03-20 | 2020-06-26 | 河北工业大学 | 一种除锈剂及其制备方法和应用 |
CN111926339A (zh) * | 2020-07-29 | 2020-11-13 | 甘肃泰升化工科技有限公司 | 一种化工不锈钢清洗剂及其制备方法 |
CN113621954A (zh) * | 2021-07-05 | 2021-11-09 | 重庆信人科技发展有限公司 | 一种高耐蚀除锈预黑剂及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400128A (zh) * | 2010-09-13 | 2012-04-04 | 西安洁星化工科技有限公司 | 一种除油磷化液及其制备方法 |
CN102864446A (zh) * | 2012-10-12 | 2013-01-09 | 广西工学院 | 一种常温磷化液及其制备方法 |
CN105696001A (zh) * | 2016-03-09 | 2016-06-22 | 博罗县东明化工有限公司 | 除锈防锈剂 |
CN106958024A (zh) * | 2017-05-19 | 2017-07-18 | 鞍山贯邦环保新材料有限公司 | 一种环保型除锈磷化剂及其制备和使用方法 |
-
2017
- 2017-12-18 CN CN201711366947.4A patent/CN107904605B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400128A (zh) * | 2010-09-13 | 2012-04-04 | 西安洁星化工科技有限公司 | 一种除油磷化液及其制备方法 |
CN102864446A (zh) * | 2012-10-12 | 2013-01-09 | 广西工学院 | 一种常温磷化液及其制备方法 |
CN105696001A (zh) * | 2016-03-09 | 2016-06-22 | 博罗县东明化工有限公司 | 除锈防锈剂 |
CN106958024A (zh) * | 2017-05-19 | 2017-07-18 | 鞍山贯邦环保新材料有限公司 | 一种环保型除锈磷化剂及其制备和使用方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183047A (zh) * | 2018-08-06 | 2019-01-11 | 辽宁科技大学 | 一种线材拉拔前酸洗处理用剥离剂及其制备和使用方法 |
CN109183047B (zh) * | 2018-08-06 | 2020-08-21 | 辽宁科技大学 | 一种线材拉拔前酸洗处理用剥离剂及其制备和使用方法 |
CN111334806A (zh) * | 2020-03-20 | 2020-06-26 | 河北工业大学 | 一种除锈剂及其制备方法和应用 |
CN111334806B (zh) * | 2020-03-20 | 2022-05-17 | 天津市工大镀锌设备有限公司 | 一种除锈剂及其制备方法和应用 |
CN111926339A (zh) * | 2020-07-29 | 2020-11-13 | 甘肃泰升化工科技有限公司 | 一种化工不锈钢清洗剂及其制备方法 |
CN113621954A (zh) * | 2021-07-05 | 2021-11-09 | 重庆信人科技发展有限公司 | 一种高耐蚀除锈预黑剂及其制备方法和应用 |
CN113621954B (zh) * | 2021-07-05 | 2023-12-29 | 重庆信人科技发展有限公司 | 一种高耐蚀除锈预黑剂及其制备方法和应用 |
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Effective date of registration: 20220831 Address after: 300401 Glory Road, Dingzigu, Hongqiao District, Tianjin (No. 415, 416, 418, Hebei University of Technology) Patentee after: TIANJIN GONGDA GALVANIZING EQUIPMENT Co.,Ltd. Address before: 300130 No. 8, Hebei University of Technology, Tianjin, Hongqiao No. 330 Patentee before: Hebei University of Technology Effective date of registration: 20220831 Address after: Building 4, No. 62, Ruijiang Road, Yaoqiao Town, New District, Zhenjiang City, Jiangsu Province 212136 Patentee after: Gongda Gaoteng technology Jiangsu Co.,Ltd. Address before: 300401 Glory Road, Dingzigu, Hongqiao District, Tianjin (No. 415, 416, 418, Hebei University of Technology) Patentee before: TIANJIN GONGDA GALVANIZING EQUIPMENT Co.,Ltd. |
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Denomination of invention: An environment-friendly pickling rust remover Effective date of registration: 20221123 Granted publication date: 20191105 Pledgee: Shanghai Jingang Finance Leasing Co.,Ltd. Pledgor: Gongda Gaoteng technology Jiangsu Co.,Ltd. Registration number: Y2022980023306 |