CN103774157A - Metal cleaning agent and its preparation method - Google Patents
Metal cleaning agent and its preparation method Download PDFInfo
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- CN103774157A CN103774157A CN201210408897.2A CN201210408897A CN103774157A CN 103774157 A CN103774157 A CN 103774157A CN 201210408897 A CN201210408897 A CN 201210408897A CN 103774157 A CN103774157 A CN 103774157A
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- metal cleaner
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- based antirust
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a metal cleaning agent and its preparation method. The metal cleaning agent uses water as a solvent, and comprises the following components according to the concentration: 2-50g / L of C10 fatty alcohol ethoxylate; 2-50g / L of fatty alcohol alkoxylate; 2-50g / L of alkyl phenol polyoxyethylene ether and 80-150g / L of an aqueous antirusting agent. The preparation method comprises preparing the aqueous antirusting agent; adding the aqueous antirusting agent into pure water, stirring until the aqueous antirusting agent is completely dissolved into an aqueous antirusting liquid; adding the C10 fatty alcohol ethoxylate, the fatty alcohol alkoxylate and the alkyl phenol polyoxyethylene ether into the aqueous antirusting liquid, stirring until complete dissolving. The metal cleaning agent has the advantages of excellent decontamination effect, high efficiency, environmental friendliness, no pollution and no damage to metal surfaces, can clean various stamping part products including aluminum products, copper products, zinc plating products and tinplate, is a cleaning agent which is environment-friendly and suitable for wide use in the metal surfaces.
Description
[technical field]
The present invention relates to a kind of metal cleaner and preparation method thereof, be specifically related to metal cleaner of a kind of highly versatile and preparation method thereof.
[background technology]
Metal cleaner is widely used in the metal material surface oil removings such as aluminum products (aluminium alloy, cast aluminium, fine aluminium), brass work (copper alloy, fine copper, brass, red copper), stainless steel, iron and steel, zinc, cadmium, nickel, iron, titanium alloy except cured cleaning, clean-out system is targetedly expected all in Mei Zhong metal village, and specific aim clean-out system can corrosion material surface.
The stamping products of 3C industry, material is of a great variety, relates to aluminum products, brass work, ferrous products and galvanizing production, and the volume of stamping products is all very little, and when cleaning, amount is large, and product density is high; At present pointed clean-out system on the market, is difficult to meet its cleaning requirement, therefore need a universal metal cleaner that can clean above all materials.
In view of this, be necessary to provide a kind of metal cleaner and preparation method thereof in fact, to address the above problem.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of metal cleaner and preparation method thereof, meet 3C Product material of a great variety, overcome the problem that specific aim metal cleaner cannot be general.
In order to achieve the above object, metal cleaner provided by the invention, this metal cleaner, take water as solvent, comprises following component by weight percentage:
C10 fat alcohol ethoxyl compound 0.5～10%;
Fat alcohol alkoxy compound 0.5～10%;
Alkylphenol polyoxyethylene 0.5～10%;
Water-based antirust 1～15%;
Water surplus.
Optionally, described C10 fat alcohol ethoxyl compound is one or both the mixture in XP-70, XP-80, XP-90 (being above the trade(brand)name of BASF tensio-active agent).
Optionally, described fat alcohol alkoxy compound is one or both the mixture of LF120, LF220, LF221, LF223, LF224 (being above the trade(brand)name of BASF tensio-active agent);
Optionally, described alkylphenol polyoxyethylene is the mixture of a kind of in OP-10, NP-10 and TX-10 or two kinds.
Optionally, described water-based antirust is to be prepared from by chemical reaction with the following component of parts by weight:
Organic alcohol amine 70～91%;
Organic carboxyl acid 9～30%.
Optionally, described organic alcohol amine is: a kind of or two kinds of mixing in Monoethanolamine MEA BASF, diethanolamine, trolamine, n-propyl alcohol amine, monoisopropanolamine, diisopropanolamine (DIPA) and tri-isopropanolamine.
Optionally, described organic carboxyl acid is: the mixture of a kind of in capric acid, sebacic acid, ten monoprotic acid, ten monobasic diacid, ten diprotic acid and ten binary diacid or two kinds.
Optionally, described water-based antirust production method is: by after the organic alcohol amine of said components and organic carboxyl acid mixing, be under agitation heated to 70～90 ℃, then stir insulation 2 hours.
The present invention also discloses a kind of preparation method of above-mentioned metal cleaner, carries out in accordance with the following steps:
(1), make water-based antirust;
(2), will prepare a certain amount of water-based antirust and join by the load weighted pure water of formula rate, in adition process, adopt mechanical means to stir, until the water-based antirust adding dissolves completely, become aqueous protective fluids;
(3), C10 fat alcohol ethoxyl compound, fat alcohol alkoxy compound and alkylphenol polyoxyethylene are joined in above-mentioned aqueous protective fluids according to described weight percent, in adition process, adopt mechanical means to stir, until completely dissolve, metal cleaner.
Compared to prior art, metal cleaner of the present invention, there is excellent clean effect, and high-efficiency environment friendly, pollution-free, do not damage metallic surface, can clean various stamping parts products, comprising aluminum products, brass work, galvanizing production and tinplate, is a kind of widely used clean-out system of applicable cleaning metal surface of environment-friendly type.
[embodiment]
In order to achieve the above object, metal cleaner provided by the invention, this metal cleaner, take water as solvent, comprises following component by weight percentage:
C10 fat alcohol ethoxyl compound 0.5～10%;
Fat alcohol alkoxy compound 0.5～10%;
Alkylphenol polyoxyethylene 0.5～10%;
Water-based antirust 1～15%;
Water surplus.
Wherein, described C10 fat alcohol ethoxyl compound can be one or both the mixture in XP-70, XP-80, XP-90 (being above the trade(brand)name of BASF tensio-active agent).
Wherein, described fat alcohol alkoxy compound can be one or both the mixture of LF120, LF220, LF221, LF223, LF224 (being above the trade(brand)name of BASF tensio-active agent);
Wherein, described alkylphenol polyoxyethylene can be the mixture of a kind of in OP-10, NP-10 and TX-10 or two kinds.
Wherein, described organic carboxyl acid is: the mixture of a kind of in capric acid, sebacic acid, ten monoprotic acid, ten monobasic diacid, ten diprotic acid and ten binary diacid or two kinds.
Described metal cleaner can be for example the following component comprising by weight percentage:
XP-80 4%；
LF221 4%；
TX-10 2%；
Water-based antirust 6%;
Water surplus.
Described metal cleaner can be for example also the following component comprising by weight percentage:
XP-90 6%；
LF221 2%；
OP-10 6%；
Water-based antirust 8%;
Water surplus.
Described metal cleaner can also be for example the following component comprising by weight percentage:
XP-70 10%；
LF224 2%；
NP-10 2%；
Water-based antirust 10%;
Water surplus.
Wherein, described water-based antirust is to be prepared from by chemical reaction with the following component of parts by weight:
Organic alcohol amine 70～91%;
Organic carboxyl acid 9～30%.
Particularly, described water-based antirust can be to form with the following component proportion of parts by weight:
Organic alcohol amine 75%;
Organic carboxyl acid 25%.
Particularly, described water-based antirust can be to form with the following component proportion of parts by weight:
Organic alcohol amine 80%;
Organic carboxyl acid 20%.
Particularly, described water-based antirust can be to form with the following component proportion of parts by weight:
Organic alcohol amine 85%;
Organic carboxyl acid 15%.
Wherein, described organic alcohol amine is: a kind of or two kinds of mixing in Monoethanolamine MEA BASF, diethanolamine, trolamine, n-propyl alcohol amine, monoisopropanolamine, diisopropanolamine (DIPA) and tri-isopropanolamine.
Wherein, described water-based antirust production method is: by after the organic alcohol amine of said components and organic carboxyl acid mixing, be under agitation heated to 70～90 ℃, then stir insulation 2 hours.
The present invention also discloses a kind of preparation method of above-mentioned metal cleaner, carries out in accordance with the following steps:
(1), make water-based antirust;
(2), will prepare a certain amount of water-based antirust and join by the load weighted pure water of formula rate, in adition process, adopt mechanical means to stir, until the water-based antirust adding dissolves completely, become aqueous protective fluids;
(3), C10 fat alcohol ethoxyl compound, fat alcohol alkoxy compound and alkylphenol polyoxyethylene are joined in above-mentioned aqueous protective fluids according to described weight percent, in adition process, adopt mechanical means to stir, until completely dissolve, metal cleaner.
Compared to prior art, metal cleaner of the present invention, there is excellent clean effect, and high-efficiency environment friendly, pollution-free, do not damage metallic surface, can clean various stamping parts products, comprising aluminum products, brass work, galvanizing production and tinplate, is a kind of widely used clean-out system of applicable cleaning metal surface of environment-friendly type.
Claims (9)
1. a metal cleaner, this metal cleaner, take water as solvent, is characterized in that, comprises following component by weight percentage:
C10 fat alcohol ethoxyl compound 0.5～10%;
Fat alcohol alkoxy compound 0.5～10%;
Alkylphenol polyoxyethylene 0.5～10%;
Water-based antirust 1～15%;
Water surplus.
2. metal cleaner according to claim 1, is characterized in that, described C10 fat alcohol ethoxyl compound is one or both in XP-70, XP-80, XP-90.
3. metal cleaner according to claim 1, is characterized in that, described fat alcohol alkoxy compound is one or both of LF120, LF220, LF221, LF223, LF224.
4. metal cleaner according to claim 1, is characterized in that, described alkylphenol polyoxyethylene is a kind of in OP-10, NP-10 and TX-10 or two kinds.
5. according to the metal cleaner described in any one in claim 1-4, it is characterized in that, described water-based antirust is to be prepared from by chemical reaction with the following component of parts by weight:
Organic alcohol amine 70～91%;
Organic carboxyl acid 9～30%.
6. metal cleaner according to claim 5, is characterized in that, described water-based antirust production method is: by after the organic alcohol amine of said components and organic carboxyl acid mixing, be under agitation heated to 70～90 ℃, then stir insulation 2 hours.
7. metal cleaner according to claim 5, is characterized in that, described organic alcohol amine is: a kind of in Monoethanolamine MEA BASF, diethanolamine, trolamine, n-propyl alcohol amine, monoisopropanolamine, diisopropanolamine (DIPA) and tri-isopropanolamine or two kinds.
8. metal cleaner according to claim 5, is characterized in that, described organic carboxyl acid is: a kind of in capric acid, sebacic acid, ten monoprotic acid, ten monobasic diacid, ten diprotic acid and ten binary diacid or two kinds.
9. a preparation method for the metal cleaner as described in any one in claim 1-8, is characterized in that, comprises the steps:
(1), make water-based antirust;
(2), will prepare a certain amount of water-based antirust and join by the load weighted pure water of formula rate, in adition process, adopt mechanical means to stir, until the water-based antirust adding dissolves completely, become aqueous protective fluids;
(3), C10 fat alcohol ethoxyl compound, fat alcohol alkoxy compound and alkylphenol polyoxyethylene are joined in above-mentioned aqueous protective fluids according to described weight percent, in adition process, adopt mechanical means to stir, until completely dissolve, metal cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210408897.2A CN103774157A (en) | 2012-10-24 | 2012-10-24 | Metal cleaning agent and its preparation method |
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| CN201210408897.2A CN103774157A (en) | 2012-10-24 | 2012-10-24 | Metal cleaning agent and its preparation method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404543A (en) * | 2014-11-14 | 2015-03-11 | 无锡信大气象传感网科技有限公司 | Antirust antifouling cleaning solution for sensor galvanized shell |
| CN104451720A (en) * | 2014-11-14 | 2015-03-25 | 无锡信大气象传感网科技有限公司 | Surface cleaning agent for sensor zinc-plating shell |
| CN104451721A (en) * | 2014-11-14 | 2015-03-25 | 无锡信大气象传感网科技有限公司 | Ultrasonic cleaning solution for galvanized sensor |
| CN106047512A (en) * | 2016-06-24 | 2016-10-26 | 南阳格瑞科技有限公司 | Manufacturing method of grinding part cleaning liquid |
| CN107268004A (en) * | 2017-08-01 | 2017-10-20 | 屏南县康迈精选科技有限公司 | A kind of water base metal cleaning agent and preparation method thereof |
| CN107313053A (en) * | 2017-05-05 | 2017-11-03 | 安徽省东至县东鑫冲压件有限责任公司 | A kind of stamping parts rust remover |
| CN107541351A (en) * | 2017-09-20 | 2018-01-05 | 深圳市唯特偶新材料股份有限公司 | A kind of new-energy automobile motor case cleaning agent and preparation method thereof |
| CN115874189A (en) * | 2022-12-10 | 2023-03-31 | 星海音乐学院 | Rust removing and rust preventing cleaning agent for metal musical instruments |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404543A (en) * | 2014-11-14 | 2015-03-11 | 无锡信大气象传感网科技有限公司 | Antirust antifouling cleaning solution for sensor galvanized shell |
| CN104451720A (en) * | 2014-11-14 | 2015-03-25 | 无锡信大气象传感网科技有限公司 | Surface cleaning agent for sensor zinc-plating shell |
| CN104451721A (en) * | 2014-11-14 | 2015-03-25 | 无锡信大气象传感网科技有限公司 | Ultrasonic cleaning solution for galvanized sensor |
| CN106047512A (en) * | 2016-06-24 | 2016-10-26 | 南阳格瑞科技有限公司 | Manufacturing method of grinding part cleaning liquid |
| CN107313053A (en) * | 2017-05-05 | 2017-11-03 | 安徽省东至县东鑫冲压件有限责任公司 | A kind of stamping parts rust remover |
| CN107268004A (en) * | 2017-08-01 | 2017-10-20 | 屏南县康迈精选科技有限公司 | A kind of water base metal cleaning agent and preparation method thereof |
| CN107541351A (en) * | 2017-09-20 | 2018-01-05 | 深圳市唯特偶新材料股份有限公司 | A kind of new-energy automobile motor case cleaning agent and preparation method thereof |
| CN115874189A (en) * | 2022-12-10 | 2023-03-31 | 星海音乐学院 | Rust removing and rust preventing cleaning agent for metal musical instruments |
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Application publication date: 20140507 |