CN106928924A - Composite antifreeze fluid - Google Patents
Composite antifreeze fluid Download PDFInfo
- Publication number
- CN106928924A CN106928924A CN201511006637.2A CN201511006637A CN106928924A CN 106928924 A CN106928924 A CN 106928924A CN 201511006637 A CN201511006637 A CN 201511006637A CN 106928924 A CN106928924 A CN 106928924A
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- CN
- China
- Prior art keywords
- parts
- ethylene glycol
- present
- antifreeze fluid
- composite antifreeze
- 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.)
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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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses composite antifreeze fluid, it is made up of the composition of following weight portion：10 ~ 20 parts of diethylene glycol (DEG), 0.5 ~ 1 part of Zinc Tungstate, 10 ~ 15 parts of natrium nitrosum, 10 ~ 20 parts of ethylene glycol, 1 ~ 3 part of silicate stabilizers, 5 ~ 10 parts of triethanolamine, 2 ~ 3 parts of sodium alginate；0.1 ~ 0.5 part of brassin；0.3 ~ 0.5 part of vinylacetate, 10 ~ 15 parts of deionized water.The present invention does not freeze at -45 DEG C, foam vanishing time is less than 3 seconds; the sulfonate radical of the carboxylate radical of high polymer and poly- sulfonated phenylethylene produces suction-operated with metal ion positively charged in ethylene glycol, the aqueous solution; form diaphragm; metal is protected not to be corroded; and the present invention is free of nitrous acid edge; phosphate-containing, with the superior feature of environmental protection, has not given full play to good corrosion mitigating effect on the basis of antifreezing effect.
Description
Technical field
The invention belongs to anti-icing fluid technical field, especially a kind of Novel high-efficiency composite antifreeze fluid formula that metal protective film is formed by high polymer.
Background technology
Corrosion inhibiter in the market anti-icing fluid much contains phosphate or nitrite, and this corrosion inhibiter can produce pollution to environment after use.Corrosion inhibiter in the market anti-icing fluid is broadly divided into：Anodic corrosion inhibitor and cathode type corrosion inhibiter, because automobile is made up of the hardware of heterogeneity, and the hardware of heterogeneity is constituted and need to use different corrosion inhibiter, natrium nitrosum is good to the corrosion mitigating effect of steel, cast iron, but pitting is produced to solder, though these single variety corrosion inhibiter costs are relatively low, it is difficult to meet all many performance requirements of anti-icing fluid.
The content of the invention
In view of the shortcomings of the prior art, the technical problems to be solved by the invention be to provide it is a kind of it is effective to various metals, can metal surface formed diaphragm, protect the Novel high-efficiency composite antifreeze fluid formula that metal is not corroded.
In order to solve the above technical problems, the technical solution used in the present invention is：Composite antifreeze fluid, it is characterised in that be made up of the composition of following weight portion：10 ~ 20 parts of diethylene glycol (DEG), 0.5 ~ 1 part of Zinc Tungstate, 10 ~ 15 parts of natrium nitrosum, 10 ~ 20 parts of ethylene glycol, 1 ~ 3 part of silicate stabilizers, 5 ~ 10 parts of triethanolamine, 2~3 parts of sodium alginate；0.1~0.5 part of brassin；0.3~0.5 part of vinylacetate, 10~15 parts of deionized water.
The advantage of Novel high-efficiency composite antifreeze fluid formula of the present invention is：The present invention does not freeze at -45 DEG C, foam vanishing time is less than 3 seconds; the sulfonate radical of the carboxylate radical of high polymer and poly- sulfonated phenylethylene produces suction-operated with metal ion positively charged in ethylene glycol, the aqueous solution; form diaphragm; metal is protected not to be corroded; and the present invention is free of nitrous acid edge; phosphate-containing, with the superior feature of environmental protection, has not given full play to good corrosion mitigating effect on the basis of antifreezing effect.
Specific embodiment
The present invention is described in further details with reference to specific embodiment；
Embodiment 1：
Composite antifreeze fluid, it is characterised in that be made up of the composition of following weight portion：10 ~ 20 parts of diethylene glycol (DEG), 0.5 ~ 1 part of Zinc Tungstate, 10 ~ 15 parts of natrium nitrosum, 10 ~ 20 parts of ethylene glycol, 1 ~ 3 part of silicate stabilizers, 5 ~ 10 parts of triethanolamine, 2~3 parts of sodium alginate；0.1~0.5 part of brassin；0.3~0.5 part of vinylacetate, 10~15 parts of deionized water.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, those skilled in the art, in essential scope of the invention, the change made, remodeling, addition or is replaced, and should all belong to protection scope of the present invention.
Claims (1)
1. composite antifreeze fluid, it is characterised in that be made up of the composition of following weight portion：10 ~ 20 parts of diethylene glycol (DEG), 0.5 ~ 1 part of Zinc Tungstate, 10 ~ 15 parts of natrium nitrosum, 10 ~ 20 parts of ethylene glycol, 1 ~ 3 part of silicate stabilizers, 5 ~ 10 parts of triethanolamine, 2~3 parts of sodium alginate；0.1~0.5 part of brassin；0.3~0.5 part of vinylacetate, 10~15 parts of deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006637.2A CN106928924A (en) | 2015-12-29 | 2015-12-29 | Composite antifreeze fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006637.2A CN106928924A (en) | 2015-12-29 | 2015-12-29 | Composite antifreeze fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106928924A true CN106928924A (en) | 2017-07-07 |
Family
ID=59457317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511006637.2A Pending CN106928924A (en) | 2015-12-29 | 2015-12-29 | Composite antifreeze fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106928924A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934649A (en) * | 2018-06-26 | 2018-12-07 | 常州市蒽盗钟情生物科技有限公司 | A kind of plant-antifreezing liquid |
-
2015
- 2015-12-29 CN CN201511006637.2A patent/CN106928924A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934649A (en) * | 2018-06-26 | 2018-12-07 | 常州市蒽盗钟情生物科技有限公司 | A kind of plant-antifreezing liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |
|
| WD01 | Invention patent application deemed withdrawn after publication |