CN105568299A - 一种酸洗缓蚀剂 - Google Patents

一种酸洗缓蚀剂 Download PDF

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Publication number
CN105568299A
CN105568299A CN201511009479.6A CN201511009479A CN105568299A CN 105568299 A CN105568299 A CN 105568299A CN 201511009479 A CN201511009479 A CN 201511009479A CN 105568299 A CN105568299 A CN 105568299A
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China
Prior art keywords
parts
pickling
water
pickling inhibitor
urotropine
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Pending
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CN201511009479.6A
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English (en)
Inventor
吕玲霞
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Qingdao Wensheng Auto Parts Co Ltd
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Qingdao Wensheng Auto Parts Co Ltd
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Publication date
Application filed by Qingdao Wensheng Auto Parts Co Ltd filed Critical Qingdao Wensheng Auto Parts Co Ltd
Priority to CN201511009479.6A priority Critical patent/CN105568299A/zh
Publication of CN105568299A publication Critical patent/CN105568299A/zh
Pending legal-status Critical Current

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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
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors

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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)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

本发明公开了一种酸洗缓蚀剂，由以下重量份数的原料组成：乌洛托品32-35份、乙二醇8-15份、苯骈三氮唑1-3份、琉基苯并噻唑2-5份、水溶性巯基苯骈噻唑钠3-5份、烷基胺0.5-0.8份、表面活性剂0.5-1份、硼酸钠4-8份、柠檬酸6-10份、月桂酸2-5份、去离子水70-80份。本发明易溶于酸洗剂，清洗速度快、效果好、除垢彻底、不伤设备，缓蚀效果显著。

Description

一种酸洗缓蚀剂
技术领域
本发明属于金属缓蚀技术领域，具体涉及一种酸洗缓蚀剂。
背景技术
为了保障金属设备的正常运行，需要定期对其表面进行酸洗，除去污物和锈迹，目前使用的酸洗剂添加的盐酸、硝酸等强酸，清洗作用力强、速度快、效果明显、所需费用低，洗效果更为显著，但对金属材料的腐蚀性大，易产生氢脆、应力腐蚀等不利影响。
发明内容
针对现有技术的不足，本发明提供一种酸洗缓蚀剂，易溶于酸洗剂，清洗速度快、效果好、除垢彻底、不伤设备，缓蚀效果显著。
本发明的技术方案是：一种酸洗缓蚀剂，由以下重量份数的原料组成：乌洛托品32-35份、乙二醇8-15份、苯骈三氮唑1-3份、琉基苯并噻唑2-5份、水溶性巯基苯骈噻唑钠3-5份、烷基胺0.5-0.8份、表面活性剂0.5-1份、硼酸钠4-8份、柠檬酸6-10份、月桂酸2-5份、去离子水70-80份。
与现有技术相比，本发明优点在于：易溶于酸洗剂，清洗速度快、效果好、除垢彻底、不伤设备，缓蚀效果显著。
具体实施方式
下面结合具体实施例对本发明作进一步详细说明。
实施例1
一种酸洗缓蚀剂，由以下重量份数的原料组成：乌洛托品32份、乙二醇8份、苯骈三氮唑1份、琉基苯并噻唑2份、水溶性巯基苯骈噻唑钠3份、烷基胺0.5份、表面活性剂0.5份、硼酸钠4份、柠檬酸6份、月桂酸2份、去离子水70份。
实施例2
一种酸洗缓蚀剂，由以下重量份数的原料组成：乌洛托品33份、乙二醇10份、苯骈三氮唑2份、琉基苯并噻唑3份、水溶性巯基苯骈噻唑钠4份、烷基胺0.7份、表面活性剂0.8份、硼酸钠5份、柠檬酸8份、月桂酸3份、去离子水75份。
实施例3
一种酸洗缓蚀剂，由以下重量份数的原料组成：乌洛托品35份、乙二醇15份、苯骈三氮唑3份、琉基苯并噻唑5份、水溶性巯基苯骈噻唑钠5份、烷基胺0.8份、表面活性剂1份、硼酸钠8份、柠檬酸10份、月桂酸5份、去离子水80份。
上面以举例方式对本发明进行了说明，但本发明不限于上述具体实施例，凡基于本发明所做的任何改动或变型均属于本发明要求保护的范围。

Claims (1)

1.一种酸洗缓蚀剂，其特征在于：由以下重量份数的原料组成：乌洛托品32-35份、乙二醇8-15份、苯骈三氮唑1-3份、琉基苯并噻唑2-5份、水溶性巯基苯骈噻唑钠3-5份、烷基胺0.5-0.8份、表面活性剂0.5-1份、硼酸钠4-8份、柠檬酸6-10份、月桂酸2-5份、去离子水70-80份。
CN201511009479.6A 2015-12-30 2015-12-30 一种酸洗缓蚀剂 Pending CN105568299A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511009479.6A CN105568299A (zh) 2015-12-30 2015-12-30 一种酸洗缓蚀剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511009479.6A CN105568299A (zh) 2015-12-30 2015-12-30 一种酸洗缓蚀剂

Publications (1)

Publication Number Publication Date
CN105568299A true CN105568299A (zh) 2016-05-11

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CN201511009479.6A Pending CN105568299A (zh) 2015-12-30 2015-12-30 一种酸洗缓蚀剂

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108315743A (zh) * 2018-03-02 2018-07-24 武汉华科特新技术有限公司 一种麦角新碱酸洗缓蚀剂的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108315743A (zh) * 2018-03-02 2018-07-24 武汉华科特新技术有限公司 一种麦角新碱酸洗缓蚀剂的制备方法
CN108315743B (zh) * 2018-03-02 2019-09-06 武汉华科特新技术有限公司 一种麦角新碱酸洗缓蚀剂的制备方法

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Application publication date: 20160511