WO2017197665A1 - 一种脱脂防腐防锈剂 - Google Patents

一种脱脂防腐防锈剂 Download PDF

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Publication number
WO2017197665A1
WO2017197665A1 PCT/CN2016/084278 CN2016084278W WO2017197665A1 WO 2017197665 A1 WO2017197665 A1 WO 2017197665A1 CN 2016084278 W CN2016084278 W CN 2016084278W WO 2017197665 A1 WO2017197665 A1 WO 2017197665A1
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WO
WIPO (PCT)
Prior art keywords
parts
rust
corrosion
degreasing
agent
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Application number
PCT/CN2016/084278
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English (en)
French (fr)
Inventor
罗俊
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罗俊
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Publication date
Application filed by 罗俊 filed Critical 罗俊
Publication of WO2017197665A1 publication Critical patent/WO2017197665A1/zh

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Classifications

    • 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
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/19—Iron or steel

Definitions

  • the invention relates to a rust inhibitor, in particular to a degreasing antiseptic rust inhibitor.
  • a degreasing and antiseptic rust inhibitor which comprises 50-70 parts of sodium hydroxide, 100-150 parts of aluminum powder, 100-140 parts of hexamethylenetetramine, and polyvinyl alcohol fatty alcohol ether 40. -70 parts, 100-130 parts of ethylene oxide, and 500-700 parts of phosphoric acid having a concentration of 88%.
  • the rust remover of the invention is used for ferrous metal surface treatment, can simultaneously complete degreasing, phosphorus removal, rust removal and anticorrosion, reduces multiple processes and reduces costs.
  • Example 1 50-70 parts of sodium hydroxide, 40 parts of sodium chlorate, 5 parts of triethylenetriamine, 50 parts of hydrochloric acid, 200 parts of phosphoric acid, and 15 parts of clay.
  • Example 2 60 parts of sodium hydroxide, 110 parts of sodium chlorate, 10 parts of triethylenetriamine, 80 parts of hydrochloric acid, 30 parts of phosphoric acid, and 40 parts of clay.
  • Example 3 70 parts of sodium hydroxide, 160 parts of sodium chlorate, 20 parts of triethylene triamine, 150 parts of hydrochloric acid, 400 parts of phosphoric acid, and 60 parts of clay.
  • the rust remover of the present invention is used for ferrous metal surface treatment, and can simultaneously perform degreasing, phosphorus removal, rust removal and corrosion prevention, reducing multiple processes and reducing costs.

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

Abstract

本申请公开了一种脱脂防腐防锈剂，包括氢氧化钠50-70份,氯酸钠40-160份，三亚乙基三胺5-20份，盐酸50-150份，磷酸200-400份，黏土15-60份。由此，能够用于黑色金属表面处理，能够同时完成脱脂、除磷、除锈和防腐，减少了多道工序，降低了成本。

Description

一种脱脂防腐防锈剂 技术领域
本发明涉及防锈剂，尤其涉及一种脱脂防腐防锈剂。
背景技术
目前，国内大型机加工零件在安装前及中途运输过程中大都需要防锈处理，现在普遍采用牛油或普通的防锈油进行防锈，这些防锈剂虽然具有一定的防锈作用，但是效果不佳。
发明内容
本发明的目的提供一种脱脂防腐防锈剂，解决上述现有技术问题中的一个或者多个。
根据本发明的一个方面，提供一种脱脂防腐防锈剂，包括氢氧化钠50-70份，铝粉100-150份，六亚甲基四胺100-140份，聚氯乙烯脂肪醇醚40-70份，环氧乙烷100-130份，浓度为88％的磷酸500-700份。
生产时，将上述物料全部加入搅拌桶内，加热到100℃，搅拌均匀，然后冷却，即可制成产品。
本发明的除锈剂用于黑色金属表面处理，能够同时完成脱脂、除磷、除锈和防腐，减少了多道工序，降低了成本。
具体实施方式
实施例1：包括氢氧化钠50-70份，氯酸钠40份，三亚乙基三胺5份，盐酸50份，磷酸200份，黏土15份。
实施例2：包括氢氧化钠60份，氯酸钠110份，三亚乙基三胺10份，盐酸80份，磷酸30份，黏土40份。
实施例3：包括氢氧化钠70份，氯酸钠160份，三亚乙基三胺20份，盐酸150份，磷酸400份，黏土60份。
生产时，将上述物料全部加入搅拌桶内，加热到100℃，搅拌均匀，然后冷却，即可制成产品。
综上所述，本发明的除锈剂用于黑色金属表面处理，能够同时完成脱脂、除磷、除锈和防腐，减少了多道工序，降低了成本。
以上所述仅是本发明的一种实施方式，应当指出，对于本领域普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干相似的 变形和改进，这些也应视为本发明的保护范围之内。

Claims (1)

  1. 一种脱脂防腐防锈剂，其特征在于：包括氢氧化钠50-70份,氯酸钠40-160份，三亚乙基三胺5-20份，盐酸50-150份，磷酸200-400份，黏土15-60份。
PCT/CN2016/084278 2016-05-19 2016-06-01 一种脱脂防腐防锈剂 WO2017197665A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610331264.4 2016-05-19
CN201610331264 2016-05-19

Publications (1)

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WO2017197665A1 true WO2017197665A1 (zh) 2017-11-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112239870A (zh) * 2020-10-16 2021-01-19 山东大学 一种除油除锈剂及其制备方法及应用
WO2021175891A1 (en) 2020-03-05 2021-09-10 Atotech Deutschland Gmbh Purification of metallic objects in the presence of a liquid and layer silicate(s)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101016628A (zh) * 2007-03-01 2007-08-15 蒋祖龙 一种发光葫芦的处理工艺
CN101629298A (zh) * 2009-06-24 2010-01-20 邵阳市创捷化工有限公司 黑色金属表面处理的脱脂除鳞防腐防锈剂
CN102337488A (zh) * 2010-07-23 2012-02-01 海洋王照明科技股份有限公司 镀铝液、热浸镀铝方法及其制备的金属器件
CN103966617A (zh) * 2014-05-29 2014-08-06 孙秀东 环保型钢铁除油除锈剂

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101016628A (zh) * 2007-03-01 2007-08-15 蒋祖龙 一种发光葫芦的处理工艺
CN101629298A (zh) * 2009-06-24 2010-01-20 邵阳市创捷化工有限公司 黑色金属表面处理的脱脂除鳞防腐防锈剂
CN102337488A (zh) * 2010-07-23 2012-02-01 海洋王照明科技股份有限公司 镀铝液、热浸镀铝方法及其制备的金属器件
CN103966617A (zh) * 2014-05-29 2014-08-06 孙秀东 环保型钢铁除油除锈剂

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021175891A1 (en) 2020-03-05 2021-09-10 Atotech Deutschland Gmbh Purification of metallic objects in the presence of a liquid and layer silicate(s)
CN112239870A (zh) * 2020-10-16 2021-01-19 山东大学 一种除油除锈剂及其制备方法及应用

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