CN105624685A - Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal - Google Patents

Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal Download PDF

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Publication number
CN105624685A
CN105624685A CN201511013714.7A CN201511013714A CN105624685A CN 105624685 A CN105624685 A CN 105624685A CN 201511013714 A CN201511013714 A CN 201511013714A CN 105624685 A CN105624685 A CN 105624685A
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CN
China
Prior art keywords
parts
carried out
stirring
minutes
corrosion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201511013714.7A
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Chinese (zh)
Inventor
金晶
金哲
王信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jin Yu Petrochemical Equipment Co Ltd Of Wuhu City
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Jin Yu Petrochemical Equipment Co Ltd Of Wuhu City
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Publication date
Application filed by Jin Yu Petrochemical Equipment Co Ltd Of Wuhu City filed Critical Jin Yu Petrochemical Equipment Co Ltd Of Wuhu City
Priority to CN201511013714.7A priority Critical patent/CN105624685A/en
Publication of CN105624685A publication Critical patent/CN105624685A/en
Pending legal-status Critical Current

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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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

The invention relates to the technical field of mold processing, in particular to a preparation method for anti-corrosion basic fluid for anti-corrosion treatment of an automobile aluminum pedal. The preparation method comprises the steps that 20 parts of polyvinyl acetate emulsion, 20 parts of diethanol amine and 15 parts of water are firstly added into a container and stirred for 5 minutes; then 5 parts of diluted hydrochloric acid is added slowly, stirring is carried out while adding is carried out, and stirring is carried out for 10 minutes after adding is finished; then 10 parts of 1,4-dioxane and 15 parts of water are added slowly, stirring is carried out while adding is carried out, and stirring is carried out for 5 minutes after adding is finished; then 0.5 part of glycyhrriza sopanin is added slowly, stirring is carried out while adding is carried out, and stirring is carried out for 5 minutes after adding is finished; and finally 10 parts of ethyl alcohol and 20 parts of water are added fast, and stirring is carried out for 20 minutes. According to the preparation method for the anti-corrosion basic fluid, the method of step-by-step adding is adopted, the charging sequence is reasonably designed, and therefore the dissolution performance of all substances can be improved, and the probability of particle aggregation can be avoided.

Description

The preparation method of a kind of automobile aluminum products pedal anti-corrosive treatment anti-corrosion foundation liquid
Technical field
The present invention relates to mold machining technology field, specifically relate to the preparation method of a kind of automobile aluminum products pedal anti-corrosive treatment anti-corrosion foundation liquid.
Background technology
Aluminium pedal is when machine-shaping, it is necessary to it is carried out anti-corrosive treatment. When carrying out rotproofing, there is not any pretreating scheme in prior art, directly carries out anti-corrosive treatment. This kind of cooked mode easily cause aluminium pedal the big heavy discount in work-ing life of preservative coat.
Summary of the invention
For the technical problem existed in prior art, it is an object of the invention to provide the preparation method of a kind of automobile aluminum products pedal anti-corrosive treatment anti-corrosion foundation liquid, for achieving the above object, present invention employs following technical scheme:
A preparation method for automobile aluminum products pedal anti-corrosive treatment anti-corrosion foundation liquid, first adds 20 parts of polyvinyl acetate emulsions, 20 parts of diethanolamine and 15 parts of water in container, stirs 5 minutes; Then 5 parts of dilute hydrochloric acid are slowly added, stirring while adding, stir 10 minutes after interpolation; Then 10 parts of 1,4-dioxane and 15 parts of water are slowly added, stirring while adding, stir 5 minutes after interpolation; Then 0.5 part of glycyrrhizin is slowly added, stirring while adding, stir 5 minutes after interpolation; Finally add 10 parts of ethanol and 20 parts of water fast, stir 20 minutes.
The useful effect of the present invention shows:
1) the anti-corrosion foundation liquid, used in anti-corrosive treatment method, its formulating of recipe is reasonable, novel, particularly with the addition of a small amount of glycyrrhizin, it is possible to significantly improve the efficiency of follow-up rotproofing, the antiseptic property of aluminium pedal is significantly improved, and the work-ing life of greatly prolonged pedal.
2), the preparation method of anti-corrosion foundation liquid, by the method progressively added, by appropriate design order of addition(of ingredients), it is not only possible to improve the solubility property between each material, the possibility of particle agglomeration can also be avoided, and the rotproofing efficiency making anti-corrosion foundation liquid is significantly improved.
3), anti-corrosive treatment method, operating procedure is simple, soaks by adding rational anti-corrosion foundation liquid, and the preparation method of the formula of appropriate design anti-corrosion foundation liquid and anti-corrosion foundation liquid, the antiseptic property of aluminium pedal is significantly improved, and the work-ing life of greatly prolonged pedal.
Embodiment
Below with reference to embodiment, the present invention is described in detail. But; embodiment content is only citing made for the present invention and explanation; described specific embodiment is made various amendment or supplements or adopt similar mode to substitute by affiliated those skilled in the art; as long as not deviateing the design of invention or surmounting this scope as defined in the claims, protection scope of the present invention all should be belonged to.
One, the composition of anti-corrosion foundation liquid
20 parts of polyvinyl acetate emulsions, 20 parts of diethanolamine, 10 parts of 1,4-dioxane, 5 parts of dilute hydrochloric acid, 0.5 part of glycyrrhizin, 10 parts of ethanol and 50 parts of water.
Two, the preparation method of anti-corrosion foundation liquid is:
First in container, add 20 parts of polyvinyl acetate emulsions, 20 parts of diethanolamine and 15 parts of water, stir 5 minutes; Then 5 parts of dilute hydrochloric acid are slowly added, stirring while adding, stir 10 minutes after interpolation; Then 10 parts of 1,4-dioxane and 15 parts of water are slowly added, stirring while adding, stir 5 minutes after interpolation; Then 0.5 part of glycyrrhizin is slowly added, stirring while adding, stir 5 minutes after interpolation; Finally add 10 parts of ethanol and 20 parts of water fast, stir 20 minutes.
Three, the automobile aluminum products pedal anti-corrosive treatment preparation method of anti-corrosion foundation liquid
Step 1., aluminium pedal is put into be heated in advance 55 DEG C anti-corrosion foundation liquid soak 30 minutes;
2., in aluminium pedal surface employing ion implantation mode step injects the insoluble network layers altogether that zirconium phosphate, silicon-dioxide, chromic acid chromium and Sodium Silicofluoride formation thickness are 100nm;
3., again in aluminium pedal surface step forms metal oxide layer;
Step 4., on the metal oxide layer of aluminium pedal, be coated with the priming paint that thickness is 200nm.

Claims (1)

1. the automobile aluminum products pedal anti-corrosive treatment preparation method of anti-corrosion foundation liquid, it is characterised in that first add 20 parts of polyvinyl acetate emulsions, 20 parts of diethanolamine and 15 parts of water in container, stirs 5 minutes; Then 5 parts of dilute hydrochloric acid are slowly added, stirring while adding, stir 10 minutes after interpolation; Then 10 parts of 1,4-dioxane and 15 parts of water are slowly added, stirring while adding, stir 5 minutes after interpolation; Then 0.5 part of glycyrrhizin is slowly added, stirring while adding, stir 5 minutes after interpolation; Finally add 10 parts of ethanol and 20 parts of water fast, stir 20 minutes.
CN201511013714.7A 2015-12-31 2015-12-31 Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal Pending CN105624685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511013714.7A CN105624685A (en) 2015-12-31 2015-12-31 Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511013714.7A CN105624685A (en) 2015-12-31 2015-12-31 Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal

Publications (1)

Publication Number Publication Date
CN105624685A true CN105624685A (en) 2016-06-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201511013714.7A Pending CN105624685A (en) 2015-12-31 2015-12-31 Preparation method for anti-corrosion basic fluid for anti-corrosion treatment of automobile aluminum pedal

Country Status (1)

Country Link
CN (1) CN105624685A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1455828A (en) * 2001-04-24 2003-11-12 株式会社日矿材料 Water-based treating agent for metal surface
CN102011129A (en) * 2010-12-14 2011-04-13 南通飞拓生物科技有限公司 Corrosion inhibitor
CN102011110A (en) * 2009-09-08 2011-04-13 日本帕卡濑精株式会社 Iron group metal material after black surface treatment and manufacturing method thereof
CN102369247A (en) * 2009-03-03 2012-03-07 海德鲁铝业德国有限责任公司 Sorbent coated aluminum band
CN102612572A (en) * 2009-09-03 2012-07-25 株式会社新技术研究所 Aluminum alloy article, aluminum alloy member, and production method therefor
CN102741454A (en) * 2010-01-29 2012-10-17 日本帕卡濑精株式会社 Metal surface treatment agent and metal surface treatment method
CN102864456A (en) * 2012-09-05 2013-01-09 忻峰 Aluminum alloy engine anti-corrosion treatment method
CN102877054A (en) * 2011-07-15 2013-01-16 日本帕卡濑精株式会社 Metal surface treatment agent and metal material obtained through processing with same
CN102888604A (en) * 2012-09-21 2013-01-23 虞伟财 Anti-corrosion treatment method for surface of metal aluminum
CN102993943A (en) * 2012-12-04 2013-03-27 安徽省宿州市龙华机械制造有限公司 Modified silanized metal surface pre-treating agent containing octylphenol polyoxyethylene ether and preparation method thereof
CN103080382A (en) * 2010-08-16 2013-05-01 高级技术材料公司 Etching solution for copper or copper alloy
CN103668201A (en) * 2013-12-09 2014-03-26 常熟市大康汽车座垫有限责任公司 Anticorrosive treatment method of metal aluminum
CN104213112A (en) * 2014-09-09 2014-12-17 重庆大学 Method for manufacturing metal surface self-cleaning high-protection film
CN104861815A (en) * 2015-04-08 2015-08-26 天长市巨龙车船涂料有限公司 Antirust anticorrosion rosin phenolic resin paint and preparation method thereof

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1455828A (en) * 2001-04-24 2003-11-12 株式会社日矿材料 Water-based treating agent for metal surface
CN102369247A (en) * 2009-03-03 2012-03-07 海德鲁铝业德国有限责任公司 Sorbent coated aluminum band
CN102612572A (en) * 2009-09-03 2012-07-25 株式会社新技术研究所 Aluminum alloy article, aluminum alloy member, and production method therefor
CN102011110A (en) * 2009-09-08 2011-04-13 日本帕卡濑精株式会社 Iron group metal material after black surface treatment and manufacturing method thereof
CN102741454A (en) * 2010-01-29 2012-10-17 日本帕卡濑精株式会社 Metal surface treatment agent and metal surface treatment method
CN103080382A (en) * 2010-08-16 2013-05-01 高级技术材料公司 Etching solution for copper or copper alloy
CN102011129A (en) * 2010-12-14 2011-04-13 南通飞拓生物科技有限公司 Corrosion inhibitor
CN102877054A (en) * 2011-07-15 2013-01-16 日本帕卡濑精株式会社 Metal surface treatment agent and metal material obtained through processing with same
CN102864456A (en) * 2012-09-05 2013-01-09 忻峰 Aluminum alloy engine anti-corrosion treatment method
CN102888604A (en) * 2012-09-21 2013-01-23 虞伟财 Anti-corrosion treatment method for surface of metal aluminum
CN102993943A (en) * 2012-12-04 2013-03-27 安徽省宿州市龙华机械制造有限公司 Modified silanized metal surface pre-treating agent containing octylphenol polyoxyethylene ether and preparation method thereof
CN103668201A (en) * 2013-12-09 2014-03-26 常熟市大康汽车座垫有限责任公司 Anticorrosive treatment method of metal aluminum
CN104213112A (en) * 2014-09-09 2014-12-17 重庆大学 Method for manufacturing metal surface self-cleaning high-protection film
CN104861815A (en) * 2015-04-08 2015-08-26 天长市巨龙车船涂料有限公司 Antirust anticorrosion rosin phenolic resin paint and preparation method thereof

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Application publication date: 20160601

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