CN104673197A - Special antifreezing fluid for automobiles - Google Patents
Special antifreezing fluid for automobiles Download PDFInfo
- Publication number
- CN104673197A CN104673197A CN201310618471.4A CN201310618471A CN104673197A CN 104673197 A CN104673197 A CN 104673197A CN 201310618471 A CN201310618471 A CN 201310618471A CN 104673197 A CN104673197 A CN 104673197A
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- CN
- China
- Prior art keywords
- parts
- automobiles
- sodium
- deicing fluid
- antifreezing fluid
- 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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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a special antifreezing fluid for automobiles, which is prepared from the following raw materials in parts by weight: 31-41 parts of diethylene glycol, 11-14 parts of picric acid, 3-6 parts of sodium benzoate, 9-13 parts of microcrystalline wax, 2-8 parts of sodium metasilicate, 8-17 parts of petroleum resin, 1-4 parts of toluoyl triazole, 15-17 parts of methylaniline, 4-8 parts of sebacic acid, 5-9 parts of epoxy resin, 3-7 parts of potassium nitrate, 2-4 parts of triethanolamine, 3-6 parts of sodium hydroxide, 4-9 parts of sodium phosphate and 15-50 parts of ultrapure water. The special antifreezing fluid for automobiles has the advantages of corrosion resistance, scale prevention, environment friendliness and high stability.
Description
Technical field
The present invention relates to antifreeze articles for use technical field, be specifically related to a kind of automobile specified deicing fluid.
Background technology
Deicing fluid is a kind of liquid of low freezing point, the aqueous solution at low temperatures containing certain ethylene glycol amount can not freeze, there is good mobility, the amount of heat that engine produces in operation process can be taken away, can throughout the year for automobile antifreeze solution water cooling system, play anti-ly to boil, anticorrosion, good antiscale property, the advantage such as antifreeze, vaporization prevention loss.The kind of deicing fluid is according to can be divided into environment amenable pure organic acid type deicing fluid and low-grade inorganic salt type deicing fluid to the evaluation of environmental influence, pure organic acid type deicing fluid is environmentally friendly, easy biological degradation, but use cost costly, therefore can not get the popularization of larger area in China always.In recent years along with the development of Domestic Automotive Industry, deicing fluid system also integrates with to pure organic acid formula gradually, there is the composite organic acid type formula technique of a large amount of phosphorous adding portion inorganic salt in market, but for market, especially European & American Market, phosphorous deicing fluid is a kind of to be prohibited from using, and phosphorus easily causes the oxygen enrichment of water of river and lake, so lower-cost without phosphorus organic acid deicing fluid has just had a large amount of demands.And for without phosphorus deicing fluid, its resistance to metallic corrosion just needs to do a large amount of research work, not only to solve it and prevent metallic corrosion problem, also will solve the endurance issues that it uses.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, provides one to have anticorrosive, scale-deposit-preventing, the automobile specified deicing fluid of environmental protection, good stability.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of automobile specified deicing fluid, is made up of the raw material of following parts by weight: glycol ether 31-41 part, picric acid 11-14 part, Sodium Benzoate 3-6 part, micro-product wax 9-13 part, Starso 2-8 part, petroleum resin 8-17 part, toluoyl triazole 1-4 part, monomethylaniline 15-17 part, SA 4-8 part, epoxy resin 5-9 part, saltpetre 3-7 part, trolamine 2-4 part, sodium hydroxide 3-6 part, sodium phosphate 4-9 part, ultrapure water 15-50 part.
Automobile specified deicing fluid advantage of the present invention is:
1, automobile specified deicing fluid of the present invention; corrosion resistance is strong; can effectively prevent incrustation scale from being formed; to the material of any engine cool part, all there is excellent protective value; have anti-ly to boil antifreeze, summer in winter, the premium properties such as annual scale-deposit-preventing protection against corrosion, effectively protect automobile water-cooling system, extend the work-ing life of automobile water-cooling system; reduce costs, also there is the advantage of environmental protection simultaneously.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1, a kind of automobile specified deicing fluid, is made up of the raw material of following parts by weight: glycol ether 31 parts, picric acid 11 parts, Sodium Benzoate 3 parts, 9 parts, micro-product wax, Starso 2 parts, petroleum resin 8 parts, toluoyl triazole 1 part, monomethylaniline 15 parts, SA 4 parts, epoxy resin 5 parts, 3 parts, saltpetre, trolamine 2 parts, 3 parts, sodium hydroxide, sodium phosphate 4 parts, ultrapure water 15 parts.
Embodiment 2, a kind of automobile specified deicing fluid, is made up of the raw material of following parts by weight: glycol ether 37 parts, picric acid 12 parts, Sodium Benzoate 4 parts, 11 parts, micro-product wax, Starso 6 parts, petroleum resin 12 parts, toluoyl triazole 2 parts, monomethylaniline 16 parts, SA 6 parts, epoxy resin 7 parts, 5 parts, saltpetre, trolamine 3 parts, 4 parts, sodium hydroxide, sodium phosphate 6 parts, ultrapure water 35 parts.
Embodiment 3, a kind of automobile specified deicing fluid, is made up of the raw material of following parts by weight: glycol ether 41 parts, picric acid 14 parts, Sodium Benzoate 6 parts, 13 parts, micro-product wax, Starso 8 parts, petroleum resin 17 parts, toluoyl triazole 4 parts, monomethylaniline 17 parts, SA 8 parts, epoxy resin 9 parts, 7 parts, saltpetre, trolamine 4 parts, 6 parts, sodium hydroxide, sodium phosphate 9 parts, ultrapure water 50 parts.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, change, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (1)
1. an automobile specified deicing fluid, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 31-41 part, picric acid 11-14 part, Sodium Benzoate 3-6 part, micro-product wax 9-13 part, Starso 2-8 part, petroleum resin 8-17 part, toluoyl triazole 1-4 part, monomethylaniline 15-17 part, SA 4-8 part, epoxy resin 5-9 part, saltpetre 3-7 part, trolamine 2-4 part, sodium hydroxide 3-6 part, sodium phosphate 4-9 part, ultrapure water 15-50 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618471.4A CN104673197A (en) | 2013-11-29 | 2013-11-29 | Special antifreezing fluid for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618471.4A CN104673197A (en) | 2013-11-29 | 2013-11-29 | Special antifreezing fluid for automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104673197A true CN104673197A (en) | 2015-06-03 |
Family
ID=53308802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310618471.4A Pending CN104673197A (en) | 2013-11-29 | 2013-11-29 | Special antifreezing fluid for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104673197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106590554A (en) * | 2016-11-15 | 2017-04-26 | 合肥星服信息科技有限责任公司 | Eco-friendly automobile engine antifreezing solution |
| CN109233754A (en) * | 2017-07-10 | 2019-01-18 | Jxtg能源株式会社 | The method of the temperature of thermal medium liquid and control work mechanism |
-
2013
- 2013-11-29 CN CN201310618471.4A patent/CN104673197A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106590554A (en) * | 2016-11-15 | 2017-04-26 | 合肥星服信息科技有限责任公司 | Eco-friendly automobile engine antifreezing solution |
| CN109233754A (en) * | 2017-07-10 | 2019-01-18 | Jxtg能源株式会社 | The method of the temperature of thermal medium liquid and control work mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |