CN106811763A - A kind of aluminium alloy aqueous cleaning agent - Google Patents

A kind of aluminium alloy aqueous cleaning agent Download PDF

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Publication number
CN106811763A
CN106811763A CN201611141055.XA CN201611141055A CN106811763A CN 106811763 A CN106811763 A CN 106811763A CN 201611141055 A CN201611141055 A CN 201611141055A CN 106811763 A CN106811763 A CN 106811763A
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CN
China
Prior art keywords
cleaning agent
aluminium alloy
carbonate
citrate
aqueous cleaning
Prior art date
Application number
CN201611141055.XA
Other languages
Chinese (zh)
Inventor
刘正英
Original Assignee
佛山市尚好门窗有限责任公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 佛山市尚好门窗有限责任公司 filed Critical 佛山市尚好门窗有限责任公司
Priority to CN201611141055.XA priority Critical patent/CN106811763A/en
Publication of CN106811763A publication Critical patent/CN106811763A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23GCLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24Cleaning or pickling metallic material with solutions or molten salts with neutral solutions

Abstract

The invention discloses a kind of aluminium alloy aqueous cleaning agent, cleaning agent raw materials by weight includes following components:5 ~ 10% citrates, 10 ~ 20% nonionic surface active agent, 3 ~ 5% carbonate, 5 ~ 10% cosolvents, 1 ~ 5% defoamer, deionized water add to 100%, this cleaning agent clean dirt power is strong, harmless, does not hurt hands, and waste liquid environmental sound after cleaning, it is good to aluminum alloy surface cleaning performance.

Description

A kind of aluminium alloy aqueous cleaning agent
Technical field:
The invention belongs to cleaning agent field, and in particular to a kind of aluminium alloy aqueous cleaning agent.
Technical background:
Aluminium alloy cleaning is one of indispensable operation during machining is produced, because in different aluminium alloy manufacturing procedures In, the surface of aluminum alloy part and equipment may stick various types of dirts, only fully clean up these dirts, Can guarantee that the crudy being smoothed out with product of subsequent processing.It is often (main from chemical pickling for different soil types Remove metal oxide), organic solvent cleaning (by solvent dissolve dirt) and aqueous-base cleaning (be main with surfactant Active component).All there are different defects in preceding several cleaning agents, and narrower using scope, based on surfactant Aqueous cleaning agent then overcomes such or such deficiency that other several cleaning agents have, the master as metal cleaning industry Want developing direction.
The content of the invention:
In view of this, it is an object of the invention to provide a kind of aluminium alloy aqueous cleaning agent, using citrate, nonionic Surfactant, carbonate, cosolvent, defoamer, deionized water are prepared for raw material, belong to waterborne cleaning agent, with going Dirty ability is strong, non-ignitable not quick-fried, free from environmental pollution using safety, washs low cost, and washing process is to by washing machine part not damaged, washing Parts are not corroded afterwards the advantages of.
Aluminium alloy aqueous cleaning agent of the invention, cleaning agent raw materials by weight includes following components:5 ~ 10% lemons Lemon hydrochlorate, 10 ~ 20% nonionic surface active agent, 3 ~ 5% carbonate, 5 ~ 10% cosolvents, 1 ~ 5% defoamer, deionized water add To 100%.
Further, cleaning agent raw materials by weight includes following components:7 ~ 10% citrates, 15 ~ 20% nonionics Type surfactant, 3 ~ 4% carbonate, 5 ~ 8% cosolvents, 2 ~ 5% defoamers, deionized water add to 100%.
Further, cleaning agent raw materials by weight includes following components:7% citrate, 15% non-ionic surface Activating agent, 3% carbonate, 5% cosolvent, 2% defoamer, deionized water add to 100%.
Further, described citrate be ironic citrate, sodium citrate, potassium citrate, calcium citrate in one kind or Two or more mixtures.
Further, described nonionic surfactant is N, N- oleoyl N-methyltaurines sodium, alkyl benzene sulphonate ammonium, sulfonation One or more mixture in castor oil, lauryl sodium sulfate, triethanolamine oleate.
Further, described carbonate be sodium carbonate, potassium carbonate, sodium acid carbonate, saleratus in one or two with On mixture.
Further, described cosolvent is one or more the mixture in ethanol, propyl alcohol, urea.
Further, described defoamer is silicone oil.
Beneficial effects of the present invention:Aluminium alloy aqueous cleaning agent of the invention configures process is simple, not phosphoric acid in formula Salt and nitrite, biodegradability are good, and with cleaning efficiency it is high, scavenging period is short, permeability is strong, enrichment is high, It is easy to use, safe nontoxic, it is environmentally safe, to atmospheric ozone layer without destruction, compare with like product, it is more prominent , this cleaning agent is neutral cleaners, need not separately be reprocessed through the waste liquid after over cleaning, can directly be discharged, that is, accord with Close the industrial policy of country(Energy-saving and emission-reduction), can produce cost-effective for enterprise again.
Specific embodiment:
Below by embodiment, the present invention is further elaborated.
Embodiment 1
The aluminium alloy aqueous cleaning agent of the present embodiment, cleaning agent raw materials by weight includes following components:7% citrate, 15% nonionic surface active agent, 3% carbonate, 5% cosolvent, 2% defoamer, deionized water add to 100%.
In the present embodiment, described citrate is ironic citrate;In the present embodiment, by described ironic citrate according to same The one kind in sodium citrate, potassium citrate, calcium citrate is replaced with Deng percentage by weight;Or replaced according to equivalent weight percentage For ironic citrate, sodium citrate, potassium citrate, calcium citrate mixture, can obtain qualified cleaning agent, products obtained therefrom Matter is without significant difference.
In the present embodiment, described nonionic surface active agent is N, N- oleoyl N-methyltaurine sodium;In the present embodiment, By described N, N- oleoyl N-methyltaurine sodium according to equivalent weight percentage replace with alkyl benzene sulphonate ammonium, sulfonated castor oil, One kind in lauryl sodium sulfate, triethanolamine oleate;Or replace with N, N- oleoyl methyl oxen according to equivalent weight percentage Sodium sulfonate, alkyl benzene sulphonate ammonium, sulfonated castor oil, lauryl sodium sulfate, the mixture of triethanolamine oleate, can be closed The cleaning agent of lattice, products obtained therefrom property is without significant difference.
In the present embodiment, described carbonate is sodium carbonate;In the present embodiment, by described sodium carbonate according to equal percentage Than replacing with the one kind in potassium carbonate, sodium acid carbonate, saleratus;Or replace with sodium carbonate, carbon according to equivalent weight percentage Sour potassium, sodium acid carbonate, the mixture of saleratus, can obtain qualified cleaning agent, and products obtained therefrom property is without significant difference.
In the present embodiment, described cosolvent is ethanol;In the present embodiment, described ethanol is replaced according to same equal percentage It is changed to the one kind in propyl alcohol, urea;Or the mixture of ethanol, propyl alcohol, urea is replaced with according to equivalent weight percentage, can obtain To qualified cleaning agent, products obtained therefrom property is without significant difference.
In the present embodiment, described defoamer is silicone oil.
, need to only be put into above-mentioned raw materials by weight in container and stir by the aluminium alloy aqueous cleaning agent of the present embodiment Be can be used after being stood after uniform, to operating personnel's nonhazardous when using, with preferable environmental safety, to aluminum alloy surface Corrosion-free effect.
Embodiment 2
The aluminium alloy aqueous cleaning agent of the present embodiment, cleaning agent raw materials by weight includes following components:5% citrate, 10% nonionic surface active agent, 3% carbonate, 5% cosolvent, 1% defoamer, deionized water add to 100%.
In the present embodiment, described citrate is ironic citrate;In the present embodiment, by described ironic citrate according to same The one kind in sodium citrate, potassium citrate, calcium citrate is replaced with Deng percentage by weight;Or replaced according to equivalent weight percentage For ironic citrate, sodium citrate, potassium citrate, calcium citrate mixture, can obtain qualified cleaning agent, products obtained therefrom Matter is without significant difference.
In the present embodiment, described nonionic surface active agent is N, N- oleoyl N-methyltaurine sodium;In the present embodiment, By described N, N- oleoyl N-methyltaurine sodium according to equivalent weight percentage replace with alkyl benzene sulphonate ammonium, sulfonated castor oil, One kind in lauryl sodium sulfate, triethanolamine oleate;Or replace with N, N- oleoyl methyl oxen according to equivalent weight percentage Sodium sulfonate, alkyl benzene sulphonate ammonium, sulfonated castor oil, lauryl sodium sulfate, the mixture of triethanolamine oleate, can be closed The cleaning agent of lattice, products obtained therefrom property is without significant difference.
In the present embodiment, described carbonate is sodium carbonate;In the present embodiment, by described sodium carbonate according to equal percentage Than replacing with the one kind in potassium carbonate, sodium acid carbonate, saleratus;Or replace with sodium carbonate, carbon according to equivalent weight percentage Sour potassium, sodium acid carbonate, the mixture of saleratus, can obtain qualified cleaning agent, and products obtained therefrom property is without significant difference.
In the present embodiment, described cosolvent is ethanol;In the present embodiment, described ethanol is replaced according to same equal percentage It is changed to the one kind in propyl alcohol, urea;Or the mixture of ethanol, propyl alcohol, urea is replaced with according to equivalent weight percentage, can obtain To qualified cleaning agent, products obtained therefrom property is without significant difference.
In the present embodiment, described defoamer is silicone oil.
, need to only be put into above-mentioned raw materials by weight in container and stir by the aluminium alloy aqueous cleaning agent of the present embodiment Be can be used after being stood after uniform, to operating personnel's nonhazardous when using, have to aluminum alloy surface greasy dirt and adhesiveness impurity compared with Good cleaning action, to the corrosion-free effect of aluminum alloy surface.
Embodiment 3
The aluminium alloy aqueous cleaning agent of the present embodiment, cleaning agent raw materials by weight includes following components:10% citric acid Salt, 20% nonionic surface active agent, 5% carbonate, 5% cosolvent, 3% defoamer, deionized water add to 100%.
In the present embodiment, described citrate is ironic citrate;In the present embodiment, by described ironic citrate according to same The one kind in sodium citrate, potassium citrate, calcium citrate is replaced with Deng percentage by weight;Or replaced according to equivalent weight percentage For ironic citrate, sodium citrate, potassium citrate, calcium citrate mixture, can obtain qualified cleaning agent, products obtained therefrom Matter is without significant difference.
In the present embodiment, described nonionic surface active agent is N, N- oleoyl N-methyltaurine sodium;In the present embodiment, By described N, N- oleoyl N-methyltaurine sodium according to equivalent weight percentage replace with alkyl benzene sulphonate ammonium, sulfonated castor oil, One kind in lauryl sodium sulfate, triethanolamine oleate;Or replace with N, N- oleoyl methyl oxen according to equivalent weight percentage Sodium sulfonate, alkyl benzene sulphonate ammonium, sulfonated castor oil, lauryl sodium sulfate, the mixture of triethanolamine oleate, can be closed The cleaning agent of lattice, products obtained therefrom property is without significant difference.
In the present embodiment, described carbonate is sodium carbonate;In the present embodiment, by described sodium carbonate according to equal percentage Than replacing with the one kind in potassium carbonate, sodium acid carbonate, saleratus;Or replace with sodium carbonate, carbon according to equivalent weight percentage Sour potassium, sodium acid carbonate, the mixture of saleratus, can obtain qualified cleaning agent, and products obtained therefrom property is without significant difference.
In the present embodiment, described cosolvent is ethanol;In the present embodiment, described ethanol is replaced according to same equal percentage It is changed to the one kind in propyl alcohol, urea;Or the mixture of ethanol, propyl alcohol, urea is replaced with according to equivalent weight percentage, can obtain To qualified cleaning agent, products obtained therefrom property is without significant difference.
In the present embodiment, described defoamer is silicone oil.
, need to only be put into above-mentioned raw materials by weight in container and stir by the aluminium alloy aqueous cleaning agent of the present embodiment Be can be used after being stood after uniform, to operating personnel's nonhazardous when using, the metal rust of aluminum alloy surface has cleaning well to make With to the corrosion-free effect of aluminum alloy surface.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than to the scope of the present invention Limitation, although being elaborated to the present invention with reference to preferred embodiment, it will be understood by those within the art that, can Modified or equivalent with to technical scheme, without deviating from the spirit and scope of technical solution of the present invention.

Claims (8)

1. a kind of aluminium alloy aqueous cleaning agent, it is characterised in that cleaning agent raw materials by weight includes following components:5~ 10% citrate, 10 ~ 20% nonionic surface active agent, 3 ~ 5% carbonate, 5 ~ 10% cosolvents, 1 ~ 5% defoamer, deionization Water adds to 100%.
2. a kind of aluminium alloy aqueous cleaning agent according to claim 1, it is characterised in that cleaning agent raw material by weight hundred Dividing ratio includes following components:7 ~ 10% citrates, 15 ~ 20% nonionic surface active agent, 3 ~ 4% carbonate, 5 ~ 8% hydrotropies Agent, 2 ~ 5% defoamers, deionized water add to 100%.
3. a kind of aluminium alloy aqueous cleaning agent according to claim 1, it is characterised in that cleaning agent raw material by weight hundred Dividing ratio includes following components:7% citrate, 15% nonionic surface active agent, 3% carbonate, 5% cosolvent, 2% defoamer, Deionized water adds to 100%.
4. a kind of aluminium alloy aqueous cleaning agent according to claim 1 or 2 or 3, it is characterised in that described citric acid Salt is one or more the mixture in ironic citrate, sodium citrate, potassium citrate, calcium citrate.
5. a kind of aluminium alloy aqueous cleaning agent according to claim 1 or 2 or 3, it is characterised in that described nonionic Surfactant is N, N- oleoyl N-methyltaurines sodium, alkyl benzene sulphonate ammonium, sulfonated castor oil, lauryl sodium sulfate, oleic acid One or more mixture in triethanolamine.
6. a kind of aluminium alloy aqueous cleaning agent according to claim 1 or 2 or 3, it is characterised in that described carbonate It is one or more the mixture in sodium carbonate, potassium carbonate, sodium acid carbonate, saleratus.
7. a kind of aluminium alloy aqueous cleaning agent according to claim 1 or 2 or 3, it is characterised in that described cosolvent It is one or more the mixture in ethanol, propyl alcohol, urea.
8. a kind of aluminium alloy aqueous cleaning agent according to claim 1 or 2 or 3, it is characterised in that described defoamer It is silicone oil.
CN201611141055.XA 2016-12-12 2016-12-12 A kind of aluminium alloy aqueous cleaning agent CN106811763A (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN107513718A (en) * 2017-10-25 2017-12-26 陕西海恩得工贸有限公司 A kind of cleaning agent and its application process for cleaning titanium alloy surface impurity
CN107587148A (en) * 2017-10-24 2018-01-16 天津圳鹏清洗技术开发有限公司 Super oil removing metal works solid cleaner
CN107779889A (en) * 2017-11-29 2018-03-09 杭州和韵科技有限公司 A kind of aluminium special environment protection degreasing agent and preparation method thereof and application method

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Publication number Priority date Publication date Assignee Title
CN107587148A (en) * 2017-10-24 2018-01-16 天津圳鹏清洗技术开发有限公司 Super oil removing metal works solid cleaner
CN107513718A (en) * 2017-10-25 2017-12-26 陕西海恩得工贸有限公司 A kind of cleaning agent and its application process for cleaning titanium alloy surface impurity
CN107779889A (en) * 2017-11-29 2018-03-09 杭州和韵科技有限公司 A kind of aluminium special environment protection degreasing agent and preparation method thereof and application method

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