CN112457753A - Antirust agent for PC component steel template - Google Patents
Antirust agent for PC component steel template Download PDFInfo
- Publication number
- CN112457753A CN112457753A CN202011104067.1A CN202011104067A CN112457753A CN 112457753 A CN112457753 A CN 112457753A CN 202011104067 A CN202011104067 A CN 202011104067A CN 112457753 A CN112457753 A CN 112457753A
- Authority
- CN
- China
- Prior art keywords
- parts
- antirust agent
- film forming
- corrosion inhibitor
- agent
- 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
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- 239000013556 antirust agent Substances 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 239000003112 inhibitor Substances 0.000 claims abstract description 26
- 230000007797 corrosion Effects 0.000 claims abstract description 24
- 238000005260 corrosion Methods 0.000 claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 14
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 6
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 6
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 6
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 3
- 235000010234 sodium benzoate Nutrition 0.000 claims description 3
- 239000004299 sodium benzoate Substances 0.000 claims description 3
- 235000015393 sodium molybdate Nutrition 0.000 claims description 3
- 239000011684 sodium molybdate Substances 0.000 claims description 3
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 3
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 3
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims description 3
- 235000019801 trisodium phosphate Nutrition 0.000 claims description 3
- 235000005074 zinc chloride Nutrition 0.000 claims description 3
- 239000011592 zinc chloride Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000005303 weighing Methods 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
- C08K2003/168—Zinc halides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/324—Alkali metal phosphate
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention aims to provide a rust inhibitor for a PC member steel template, which is used for solving the problem of corrosion of the PC member steel template so as to effectively prolong the service life of the PC member steel template. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rust inhibitor for PC component steel form which characterized in that: the components of the composition by mass portion are as follows: 51-55 parts of water, 12-14 parts of antirust agent, 7-9 parts of corrosion inhibitor and 24-28 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
Description
Technical Field
The invention discloses an antirust agent for a PC member steel template.
Background
The PC member steel template is not corrosion-resistant because of being made of common steel plates, and is easy to damage due to rusting. At present, no uniform and specific formula product exists for the antirust agent used for rust prevention.
Disclosure of Invention
The invention aims to provide a rust inhibitor for a PC member steel template, which is used for solving the problem of corrosion of the PC member steel template so as to effectively prolong the service life of the PC member steel template.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rust inhibitor for PC component steel form which characterized in that: the components of the composition by mass portion are as follows: 51-55 parts of water, 12-14 parts of antirust agent, 7-9 parts of corrosion inhibitor and 24-28 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
The invention is further improved in that: the antirust agent in the formula comprises 1-3 parts of triethanolamine, 2-4 parts of trisodium phosphate, 2-4 parts of sodium tripolyphosphate and 4-6 parts of sodium benzoate; the corrosion inhibitor comprises 1-2 parts of zinc chloride, 4-6 parts of sebacic acid and 1-2 parts of sodium molybdate; the film forming agent is polyethylene glycol (PEG 400).
The invention is further improved in that: the components of the composition by mass portion are as follows: 53 parts of water, 13 parts of antirust agent, 8 parts of corrosion inhibitor and 26 parts of film forming agent.
The invention is further improved in that: the components of the composition by mass portion are as follows: 54 parts of water, 12 parts of antirust agent, 9 parts of corrosion inhibitor and 25 parts of film forming agent.
The invention is further improved in that: the components of the composition by mass portion are as follows: 55 parts of water, 14 parts of antirust agent, 7 parts of corrosion inhibitor and 24 parts of film forming agent.
Compared with the prior art, the invention has the beneficial effects that:
the invention has better corrosion inhibition and rust prevention effects on the steel template for the PC member, and the effective rust prevention time of the steel template for the PC member treated by the invention can reach more than 180 days through field tests.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described more fully below with reference to the embodiments of the present invention, but the described embodiments are only a part of the present invention, that is, the present invention includes, but is not limited to, these embodiments.
The embodiment provides a technical scheme: an antirust agent for a PC member steel template comprises the following components in parts by mass: 51-55 parts of water, 12-14 parts of antirust agent, 7-9 parts of corrosion inhibitor and 24-28 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
The antirust agent comprises 1-3 parts of triethanolamine, 2-4 parts of trisodium phosphate, 2-4 parts of sodium tripolyphosphate and 4-6 parts of sodium benzoate; the corrosion inhibitor comprises 1-2 parts of zinc chloride, 4-6 parts of sebacic acid and 1-2 parts of sodium molybdate; the film forming agent is polyethylene glycol (PEG 400).
Example 1
An antirust agent for a PC member steel template comprises the following components in parts by mass: 53 parts of water, 13 parts of antirust agent, 8 parts of corrosion inhibitor and 26 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
Example 2
An antirust agent for a PC member steel template comprises the following components in parts by mass: 54 parts of water, 12 parts of antirust agent, 9 parts of corrosion inhibitor and 25 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
Example 3
An antirust agent for a PC member steel template comprises the following components in parts by mass: 55 parts of water, 14 parts of antirust agent, 7 parts of corrosion inhibitor and 24 parts of film forming agent, and the preparation method comprises the following steps: weighing the raw materials according to the component ratio, adding the film forming agent into water, fully stirring, standing, adding the corrosion inhibitor and the antirust agent in sequence after fully dissolving, stirring for 2-3 minutes, and standing to obtain a finished product.
The invention has the advantages of good antirust effect, no toxicity, no irritation and the like.
Claims (2)
1. The utility model provides a rust inhibitor for PC component steel form which characterized in that: the components of the composition by mass portion are as follows: 51-55 parts of water, 12-14 parts of antirust agent, 7-9 parts of corrosion inhibitor and 24-28 parts of film forming agent, and the preparation method comprises the following steps: firstly, adding the film forming agent into water, fully stirring, standing, after fully dissolving, sequentially adding the corrosion inhibitor and the antirust agent, stirring for 2-3 minutes, and standing to obtain a finished product.
2. The rust inhibitor for PC member steel molding plates according to claim 1, characterized in that: the antirust agent comprises 1-3 parts of triethanolamine, 2-4 parts of trisodium phosphate, 2-4 parts of sodium tripolyphosphate and 4-6 parts of sodium benzoate; the corrosion inhibitor comprises 1-2 parts of zinc chloride, 4-6 parts of sebacic acid and 1-2 parts of sodium molybdate; the film forming agent is polyethylene glycol (PEG 400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104067.1A CN112457753A (en) | 2020-10-16 | 2020-10-16 | Antirust agent for PC component steel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104067.1A CN112457753A (en) | 2020-10-16 | 2020-10-16 | Antirust agent for PC component steel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112457753A true CN112457753A (en) | 2021-03-09 |
Family
ID=74833153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011104067.1A Pending CN112457753A (en) | 2020-10-16 | 2020-10-16 | Antirust agent for PC component steel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112457753A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195918A (en) * | 2007-12-10 | 2008-06-11 | 武汉大学 | Catbon steel composite inhibitor for ultra-low-hardness water system |
| CN103483998A (en) * | 2013-08-23 | 2014-01-01 | 吴江骏达电梯部件有限公司 | Corrosion inhibitor for steel wire and preparation method thereof |
| CN107164766A (en) * | 2017-03-30 | 2017-09-15 | 上海希勒化学有限公司 | A kind of Environment-friendlywater-base water-base rust inhibitor |
| CN108411307A (en) * | 2018-05-02 | 2018-08-17 | 江南大学 | A kind of environmental protection quick-dry type water-based antirust agent and preparation method thereof |
| CN108998782A (en) * | 2017-07-13 | 2018-12-14 | 广州市融宽科技有限公司 | A kind of ferrous metal water-based antirust agent |
| CN109183041A (en) * | 2018-09-20 | 2019-01-11 | 青岛亚东精细化学品有限公司 | A kind of long-acting water-based antirust agent and preparation method thereof |
-
2020
- 2020-10-16 CN CN202011104067.1A patent/CN112457753A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195918A (en) * | 2007-12-10 | 2008-06-11 | 武汉大学 | Catbon steel composite inhibitor for ultra-low-hardness water system |
| CN103483998A (en) * | 2013-08-23 | 2014-01-01 | 吴江骏达电梯部件有限公司 | Corrosion inhibitor for steel wire and preparation method thereof |
| CN107164766A (en) * | 2017-03-30 | 2017-09-15 | 上海希勒化学有限公司 | A kind of Environment-friendlywater-base water-base rust inhibitor |
| CN108998782A (en) * | 2017-07-13 | 2018-12-14 | 广州市融宽科技有限公司 | A kind of ferrous metal water-based antirust agent |
| CN108411307A (en) * | 2018-05-02 | 2018-08-17 | 江南大学 | A kind of environmental protection quick-dry type water-based antirust agent and preparation method thereof |
| CN109183041A (en) * | 2018-09-20 | 2019-01-11 | 青岛亚东精细化学品有限公司 | A kind of long-acting water-based antirust agent and preparation method thereof |
Non-Patent Citations (7)
| Title |
|---|
| 于丽花等: "环境友好型钼酸盐三元缓蚀剂的复配研究" * |
| 杨宝坤等: "预应力钢绞线用防锈液" * |
| 栗明献等: "新型水溶性高分子基钢铁防锈剂的研制" * |
| 焦龙;于锦;白芳;: "热轧钢板和冷轧钢板水基防锈剂的研究" * |
| 王文忠;: "金属防锈剂" * |
| 赵希林;刘继宁;刘丽娟;郑雪峰;: "缓蚀剂作用机理研究进展" * |
| 郭良生,黄霓裳,余兴增: "钼酸钠-磷酸盐对碳钢的协同缓蚀作用机理" * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210309 |
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| WD01 | Invention patent application deemed withdrawn after publication |