CN106398655A - Nonaqueous antifreezing solution and preparation method thereof - Google Patents
Nonaqueous antifreezing solution and preparation method thereof Download PDFInfo
- Publication number
- CN106398655A CN106398655A CN201610769478.XA CN201610769478A CN106398655A CN 106398655 A CN106398655 A CN 106398655A CN 201610769478 A CN201610769478 A CN 201610769478A CN 106398655 A CN106398655 A CN 106398655A
- Authority
- CN
- China
- Prior art keywords
- icing fluid
- type anti
- anhydrous type
- nonaqueous
- acid
- 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
Links
Classifications
-
- 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
Landscapes
- 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)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
The invention discloses a nonaqueous antifreezing solution and a preparation method thereof. The nonaqueous antifreezing solution is prepared from the following raw materials in parts by weight: 67 to 73 parts of propylene glycol, 25 to 30 parts of ethylene glycol, 2 to 4 parts of an organic acid salt complexing agent and 0.05 part of a dyeing agent. The nonaqueous antifreezing solution disclosed by the invention achieves the effect of preventing corrosion inside an engine cooling system according to a low-temperature freezing expansion coefficient, reducing the maintenance rate, and prolonging the service life of an engine, and is corrosion-free and scale-free; by the use of the nonaqueous antifreezing solution, a water tank does not need to be cleaned and repaired ever, and maintenance and faults are greatly reduced; the power can be increased, combustion is full, fuel consumption is reduced, and the economical efficiency is realized.
Description
Technical field
The invention belongs to automobile engine winterization fluid field, especially relate to a kind of anhydrous type anti-icing fluid.
Background technology
Water-free cooling is a kind of transparency liquid, is mainly used in automobile engine cooling segment as cooling medium, tool
There are excellent etch resistant properties, be applicable to various passenger cars, commercial car, agricultural vehicle, mine car and engineering machinery, generating set
Cooling segment.
Current 95% used ethylene glycol water base property anti-icing fluid on the market, the addition of water in anti-icing fluid makes ethylene glycol water
The boiling point of mafic anti-icing fluid substantially reduce lead to the ethylene glycol in water to volatilize (ethylene glycol steam has micro- toxicity, metalwork is also had
A little corrosivity), the health to people and environment will certainly produce certain impact.
The freezing point of the water-free cooling of the present invention is low, and subzero 60 DEG C do not freeze；190 DEG C of higher boiling, thoroughly eliminates and boils now
As once filling, forever enjoying.Meanwhile, engine warms are fast, lift power, lower noise, reduce oil consumption, and zero corrodes, anhydrous
Dirt, no evaporates, nontoxic, pollution-free, low-pressure, rust cleaning, scale removal.
Content of the invention
In view of this, it is contemplated that proposing a kind of anhydrous type anti-icing fluid, fast to solve engine warms, Non-scale etc. is asked
Topic.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that：
A kind of anhydrous type anti-icing fluid, is prepared from by the raw material including following parts by weight：
Further, described acylate complexing agent include phospho-molybdate, esters of silicon acis, 4- methyl 1H- BTA,
Citric acid, decanedioic acid, octanoic acid, citrate and cosolvent.
Further, in described acylate complexing agent, the parts by weight of each component are：Phospho-molybdate 0.1-0.8 part,
Esters of silicon acis 0.2-0.9 part, 4- methyl 1H- BTA 0.1-1 part, citric acid 0.2-0.8 part, decanedioic acid 0.2-1 part, octanoic acid
0.1-1 part, citrate 0.4-1.2 part, cosolvent 0.01-0.2 part.
Further, the color of described coloring agent is fluorescence green or fluorescent material.
Further, the described raw material by the following parts by weight of inclusion is prepared from：
Wherein, acylate complexing agent includes the component of following parts by weight：
Phospho-molybdate 0.1-0.8 part, esters of silicon acis 0.2-0.9 part, 4- methyl 1H- BTA 0.1-1 part, citric acid
0.2-0.8 part, decanedioic acid 0.2-1 part, sad 0.1-1 part, citrate 0.4-1.2 part, cosolvent 0.01-0.2 part.
Further, described cosolvent is Sodium Benzoate.
Another object of the present invention is to proposing a kind of preparation method of anhydrous type anti-icing fluid, comprise the following steps：By second
Glycol and propane diols are put in mediation kettle, take acylate complexing agent to add stirring 30min in mediation kettle to make it completely mixed afterwards
Close, be eventually adding coloring agent stirring 20min, after being completely dissolved, obtain final product anti-anhydrous type anti-icing fluid.
With respect to prior art, anhydrous type anti-icing fluid of the present invention has the advantage that：
Anhydrous type anti-icing fluid of the present invention has prevents engine interior corrosion inland waters case and cooling system permanent such as
Newly；Cooling system works under nothing or extremely low pressure state and can open tank lid at any time；Eliminate vapor separation layer, solve to start
Machine hot-spot makes engine power be released；This anhydrous type anti-icing fluid boiling point can reach 180 DEG C, solve high temperature and boil
Problem, as little as -60 DEG C of freezing point, solve the corrosion within low temperature freezing and expansion coefficient preventing and treating engine-cooling system, reduce maintenance
Increasing service life of engine zero corrodes, and no scale generates, and forever need not clean repairing water tank, greatly reduces maintenance and fault
Occur；Also can soup, burning fully, reduces oil consumption, save economical.
Specific embodiment
Unless otherwise indicated, term used herein is respectively provided with the conventional implication understanding of those skilled in the art, in order to
Readily appreciate the present invention, some terms used herein have been carried out following definitions.
All of Digital ID, such as pH, temperature, time, concentration, including scope, are all approximations.It is to be understood that although
Term " about " is all added before always clearly not describing all of Digital ID.Simultaneously it will also be understood that although always not clear and definite
Narration, reagent described herein is only example, and its equivalent is known in the art.
To describe the present invention with reference to embodiment in detail.
Embodiment 1
Weigh propane diols 67kg, ethylene glycol 30kg puts in mediation kettle makes the two be sufficiently mixed, weigh acylate and be combined
Agent 3kg, the coloring agent 0.05kg of fluorescence green puts in mediation kettle, and wherein, acylate complexing agent includes 0.5kg phosphoric acid-molybdic acid
Salt, 0.5kg esters of silicon acis, 0.2kg 4- methyl 1H- BTA, 0.2kg citric acid, 0.5kg decanedioic acid, 0.5kg octanoic acid,
0.5kg citrate, 0.1kg Sodium Benzoate；Stirring 30min, to being thoroughly mixed, is eventually adding coloring agent stirring at normal temperatures
20min, to after be completely dissolved, obtains final product the anhydrous type anti-icing fluid that freezing point is -60 DEG C.
Embodiment 2
Weigh propane diols 70kg, ethylene glycol 30kg puts in mediation kettle makes the two be sufficiently mixed, weigh acylate and be combined
Agent 4kg, the coloring agent 0.05kg of fluorescent material puts in mediation kettle, and wherein, acylate complexing agent includes 0.6kg phosphoric acid-molybdic acid
Salt, 0.5kg esters of silicon acis, 0.8kg 4- methyl 1H- BTA, 0.5kg citric acid, 0.5kg decanedioic acid, 0.2kg octanoic acid,
0.8kg citrate, 0.1kg Sodium Benzoate；Stirring 30min, to being thoroughly mixed, is eventually adding coloring agent stirring at normal temperatures
20min, to after be completely dissolved, obtains final product the anhydrous type anti-icing fluid that freezing point is -50 DEG C.
Embodiment 3
Weigh propane diols 72kg, ethylene glycol 28kg puts in mediation kettle makes the two be sufficiently mixed, weigh acylate and be combined
Agent 2kg, the coloring agent 0.05kg of fluorescent material puts in mediation kettle, and wherein, acylate complexing agent includes 0.2kg phosphoric acid-molybdic acid
Salt, 0.5kg esters of silicon acis, 0.3kg 4- methyl 1H- BTA, 0.2kg citric acid, 0.2kg decanedioic acid, 0.1kg octanoic acid,
0.4kg citrate, 0.1kg Sodium Benzoate；Stirring 30min, to being thoroughly mixed, is eventually adding coloring agent stirring at normal temperatures
20min, to after be completely dissolved, obtains final product the anhydrous type anti-icing fluid that freezing point is -60 DEG C.
Embodiment 4
Weigh propane diols 72kg, ethylene glycol 28kg puts in mediation kettle makes the two be sufficiently mixed, weigh acylate and be combined
Agent 2.8kg, the coloring agent 0.05kg of fluorescent material puts in mediation kettle, and wherein, acylate complexing agent includes 0.2kg phosphoric acid-molybdenum
Hydrochlorate, 0.4kg esters of silicon acis, 0.3kg 4- methyl 1H- BTA, 0.4kg citric acid, 0.4kg decanedioic acid, 0.3kg octanoic acid,
0.7kg citrate, 0.1kg Sodium Benzoate；Stirring 30min, to being thoroughly mixed, is eventually adding coloring agent stirring at normal temperatures
20min, to after be completely dissolved, obtains final product the anhydrous type anti-icing fluid that freezing point is -50 DEG C.
The anhydrous type anti-icing fluid that obtain embodiment 1 and commercially available common anti-icing fluid are applied in the engine of automobile, vapour
After car travels 180,000 kilometers, apply commercially available common anti-icing fluid automobile engine surface corrosion serious, adhere to substantial amounts of dirt,
And apply the engine surface relative smooth of anhydrous type anti-icing fluid of the present invention.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (6)
1. a kind of anhydrous type anti-icing fluid it is characterised in that：This anti-icing fluid is prepared from by the raw material including following parts by weight：
2. anhydrous type anti-icing fluid according to claim 1 it is characterised in that：Described acylate complexing agent include phosphoric acid-
Molybdate, esters of silicon acis, 4- methyl 1H- BTA, citric acid, decanedioic acid, octanoic acid, citrate and cosolvent.
3. anhydrous type anti-icing fluid according to claim 1 and 2 it is characterised in that：Each group in described acylate complexing agent
Point parts by weight be：Phospho-molybdate 0.1-0.8 part, esters of silicon acis 0.2-0.9 part, 4- methyl 1H- BTA 0.1-1 part,
Citric acid 0.2-0.8 part, decanedioic acid 0.2-1 part, sad 0.1-1 part, citrate 0.4-1.2 part, cosolvent 0.01-0.2 part.
4. anhydrous type anti-icing fluid according to claim 1 and 2 it is characterised in that：Described cosolvent is Sodium Benzoate.
5. anhydrous type anti-icing fluid according to claim 3 it is characterised in that：The color of described coloring agent is fluorescence green or glimmering
Light powder.
6. a kind of arbitrary described anhydrous type anti-icing fluid of claim 1-5 preparation method it is characterised in that：This preparation method bag
Include following steps：Ethylene glycol and propane diols are put into after mixing in mediation kettle, take acylate complexing agent to add mediation kettle
Middle stirring 30min makes it be thoroughly mixed, and is eventually adding coloring agent stirring 20min, obtains final product anti-anhydrous type anti-icing fluid after being completely dissolved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769478.XA CN106398655A (en) | 2016-08-30 | 2016-08-30 | Nonaqueous antifreezing solution and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769478.XA CN106398655A (en) | 2016-08-30 | 2016-08-30 | Nonaqueous antifreezing solution and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106398655A true CN106398655A (en) | 2017-02-15 |
Family
ID=58003870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610769478.XA Pending CN106398655A (en) | 2016-08-30 | 2016-08-30 | Nonaqueous antifreezing solution and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106398655A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130055A (en) * | 2017-12-27 | 2018-06-08 | 佛山市顺德区施迈普电子科技有限公司 | A kind of Pluronic polyols water-free cooling and preparation method thereof |
| CN110055039A (en) * | 2019-05-28 | 2019-07-26 | 上海大学 | A kind of high temperature corrosion-resisting fuel battery engines anti-icing fluid and preparation method thereof |
| CN110746942A (en) * | 2019-11-18 | 2020-02-04 | 蒋华鹏 | High-boiling-point automobile cooling liquid |
| CN112724942A (en) * | 2021-02-28 | 2021-04-30 | 资源县枫木衡温汽车冷却液制造厂 | All-weather nano anhydrous cooling liquid and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1284984A (en) * | 1997-11-06 | 2001-02-21 | 阿什兰股份有限公司 | Silicate free antifreeze composition |
| CN1507486A (en) * | 2001-05-10 | 2004-06-23 | �����ɷ� | Antifreeze concentrate containing the colourant C.I. reactive violet 5 |
| CN1522289A (en) * | 2001-05-08 | 2004-08-18 | 爱什兰股份有限公司 | Monocarboxylic acid based antifreeze composition |
| CN104371669A (en) * | 2014-10-31 | 2015-02-25 | 夏安娜 | Antifreezing fluid for vehicles |
-
2016
- 2016-08-30 CN CN201610769478.XA patent/CN106398655A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1284984A (en) * | 1997-11-06 | 2001-02-21 | 阿什兰股份有限公司 | Silicate free antifreeze composition |
| CN1522289A (en) * | 2001-05-08 | 2004-08-18 | 爱什兰股份有限公司 | Monocarboxylic acid based antifreeze composition |
| CN1507486A (en) * | 2001-05-10 | 2004-06-23 | �����ɷ� | Antifreeze concentrate containing the colourant C.I. reactive violet 5 |
| CN104371669A (en) * | 2014-10-31 | 2015-02-25 | 夏安娜 | Antifreezing fluid for vehicles |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130055A (en) * | 2017-12-27 | 2018-06-08 | 佛山市顺德区施迈普电子科技有限公司 | A kind of Pluronic polyols water-free cooling and preparation method thereof |
| CN110055039A (en) * | 2019-05-28 | 2019-07-26 | 上海大学 | A kind of high temperature corrosion-resisting fuel battery engines anti-icing fluid and preparation method thereof |
| CN110746942A (en) * | 2019-11-18 | 2020-02-04 | 蒋华鹏 | High-boiling-point automobile cooling liquid |
| CN112724942A (en) * | 2021-02-28 | 2021-04-30 | 资源县枫木衡温汽车冷却液制造厂 | All-weather nano anhydrous cooling liquid and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106398655A (en) | Nonaqueous antifreezing solution and preparation method thereof | |
| CN102492582B (en) | Automobile air window glass washing liquid | |
| CN102732232B (en) | 1,2-propanediol antifreezing cooling liquid | |
| CN104031615A (en) | Anti-scaling antifreezing fluid and preparation method thereof | |
| CN102260486A (en) | 1,2-propylene glycol antifreezing liquid coolant | |
| CN105419740A (en) | Mixed type engine cooling liquid | |
| CN106191840A (en) | Seeder surface process water-based antirust that a kind of scrub resistance energy is good and preparation method thereof | |
| CN102286271A (en) | Mining automobile engine coolant and preparation method thereof | |
| CN101851547B (en) | Rust preventive oil suitable for valve | |
| CN106350029A (en) | Efficient corrosion-resistant motor vehicle antifreeze fluid and preparation method thereof | |
| CN103842467B (en) | Anti-icing fluid that corrosion stability and pH resiliency are improved or cooling liquid composition | |
| CN106367039A (en) | Vehicle antifreezing solution and preparation method thereof | |
| CN105331336A (en) | Coolant for internal combustion engines | |
| CN103102873B (en) | Engine antifreezing fluid | |
| CN102660236A (en) | Engine pedestal trial run liquid | |
| CN107057659A (en) | A kind of high-efficiency environment friendly engine coolant and preparation method thereof | |
| CN108130055A (en) | A kind of Pluronic polyols water-free cooling and preparation method thereof | |
| CN103102872B (en) | Engine antifreezing fluid | |
| CN107828549B (en) | Hard surface cleaning agent and preparation method thereof | |
| CN106085673A (en) | A kind of eco-friendly car engine interior abluent | |
| CN112745810A (en) | Temperature-controlled cooling mother liquor, preparation method and application thereof | |
| CN110643332A (en) | Cooling system additive liquid and preparation method and use method thereof | |
| CN106245015A (en) | A kind of long-acting antistatic dust-proof lithotrite surface process water-based antirust and preparation method thereof | |
| CN104560466A (en) | Engine external cleaning agent | |
| US10876023B2 (en) | Head gasket correction coagulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |