CN104818057A - Automobile alcohol-based diesel oil composite resin type emulsifier, preparation method and auxiliary agent with application of emulsifier - Google Patents
Automobile alcohol-based diesel oil composite resin type emulsifier, preparation method and auxiliary agent with application of emulsifier Download PDFInfo
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Abstract
The invention discloses an automobile alcohol-based diesel oil composite resin type emulsifier, its preparation method and an auxiliary agent with the application of the emulsifier. The preparation method comprises the following steps: an acrylate monomer, a fluorine-containing monomer and a functional monomer undergo a solution radical polymerization reaction to prepare a fluorine-containing acrylic acid oligomer; and the fluorine-containing acrylic acid oligomer and higher aliphatic alcohol are linked together through an isocyanate monomer so as to generate the emulsifier. The emulsifier, an auxiliary emulsifier and fullerene are compounded together to prepare the alcohol-based diesel oil auxiliary agent. According to the alcohol-based diesel oil auxiliary agent obtained by compounding of the composite resin type emulsifier used as a basis, alcohol and diesel oil can be mutual soluble well, and the emulsified alcohol-based diesel oil is very stable. In addition, engine particle generation and CO emission can be remarkably minimized. The emulsifier is an ideal automobile alternative fuel. The production technology has high cost performance, is suitable for large-scale industrial production and has a wide industrial and business application prospect.
Description
[technical field]
The present invention relates to its auxiliary agent of a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent and its preparation method and application.
[background technology]
The energy is the lifeline of national security, and wherein non-renewable petroleum resources are one of most important the energy safety of supply problems.In order to effectively construct energy security, each state all attaches great importance to oil consumption and deposit, and takes the consumption of the minimizing of various way active research or petroleum replacing resource.Along with science and technology and economic develop rapidly, the actual owning amount of automobile of China and the petroleum demand that causes thus are always in quick growth.Automotive industry is one of mainstay of the national economy industry of China, and since 2010, automotive industry accounts for more than 5.5% of the proportion of GDP, and China's auto output leaps to third place in the world, accounts for 6% ~ 8% of world car ultimate production.According to statistics, China nearly doubled in motor benzines in 2018 and diesel consumption total amount than 2014, reached about 300,000,000 tons, and the problem that therefore petrol and diesel oil is in short supply will be more serious.
The quick growth of automobile not only exacerbates the pressure of oil supply, also exacerbates the pressure of environment protection simultaneously.Data shows, automobile petrol and diesel oil can discharge CO, NO of damaging ecological natural environment in a large number after engine combustion
x, gaseous hydrocarbons pollution, the exhaust contaminant such as incomplete combustion soot dust granule, its total amount accounts for greatly 50% of environomental pollution source, also can aggravate the Greenhouse effect in the whole world, and more seriously environmental pollution will aggravate China patient groups sum further.According to statistics, China's loss that the annual environmental pollution caused because of petrol and diesel oil causes now is about 15,000,000,000 yuan.
In order to protecting ecology physical environment; and safeguard energy security; enforcement oil replacement strategy; many countries and Ge great motor corporation have all dropped into the research work that ample resources carries out fuel substitute automobile, and wherein diesel oil in alcohol group (i.e. alcohols and diesel oil dissolve each other oil in water emulsion liquid system) is one of the most promising technology.It is high that diesel oil in alcohol group has energy-saving efficiency, obviously reduces the features such as tail gas pollution, so and development prospect limitless.Developing at present both at home and abroad high effective additives that alcohols and diesel oil dissolves each other to generate diesel oil in alcohol group (also known as " Diesel alcohol "), ensure when engine do not change or little change use diesel oil in alcohol group, engine economy can be met, the requirement of dynamic property and environmental protection.
Because the non-renewable of petroleum-based energy and environmental pollution are to the restriction of the national economic development, the diesel oil in alcohol group technology possessing energy-saving and pollution-reducing double effects is one of study hotspot always, and oneself achieves breakthrough, and obtain practical application in developed countries such as Europe, the U.S., Japan.Diesel oil in alcohol group is a kind of effective substitute energy, greatly can alleviate the nervous problem of the energy, is one of effective ways solving energy problem.
Very late, although latest developments are relatively rapider, related products is second-rate, cannot contend with compete with imported product in the research and development starting of China's diesel oil in alcohol group and auxiliary agent production technology thereof.China at present most distinct issues is poor-performings of the auxiliary agent for the emulsification of both diesel oil in alcohol group, need to be improved further, cause diesel oil in alcohol group stability not yet really to solve at present, simultaneously the cost of diesel oil in alcohol group auxiliary agent remains high, and limits diesel oil in alcohol group in the application of China and popularization.Therefore, in the urgent need to develop a kind of can the auxiliary agent of efficiently emulsification alcohols and diesel oil, with the impact effectively alleviating energy shortage and bring to social and economic activities.
Automobile diesel oil in alcohol group requires very stable, and namely the emulsification system of alcohols-diesel oil is more stable.Correlative study shows, diesel oil in alcohol group becomes instability from stable alcohol oil-in, generally has three processes: alcohols and diesel oil layering, and now alcohol-oily interface is not really destroyed; Change oily bag alcohol type into, now alcohol-oily interface is tentatively destroyed, and diesel oil in alcohol group is improper for car engine; Alcohols and diesel oil break milk separation each other, now alcohol-oily interface is entirely destroyed, and diesel oil in alcohol group can not use completely.Although layering can not affect the use of diesel oil in alcohol group on wheel, after layering, interface transition and break milk separation may occur at any time.Therefore, qualified auxiliary agent must be able to make diesel oil in alcohol group stably be in the state of alcohol oil-in always, within valid period, layering does not occur.
Emulsifying agent general at present is all difficult to reach stabilising effect.
[summary of the invention]
The present invention seeks to the defect in order to overcome prior art, a kind of diesel oil in alcohol group that allows to is provided to be in the not stratified automobile diesel oil in alcohol group composite resin type emulsifying agent of the state of alcohol oil-in steadily in the long term, increase the mutual solubility of alcohols and diesel oil with this emulsifying agent of application, significantly reduce the automobile diesel oil in alcohol group auxiliary agent of engine particulate generation and CO discharge.
Another object of the present invention is to provide a kind of preparation method of this composite resin type emulsifying agent.
The present invention for achieving the above object, by the following technical solutions:
A kind of automobile diesel oil in alcohol group composite resin type emulsifying agent, is characterized in that being obtained in the presence of an organic by following parts by weight of component:
Composite resin type emulsifying agent in the present invention passes through following steps:
A, organic mixed solvent is added in reactor, be warming up to 70 ~ 90 DEG C, then by acrylate monomer, fluorochemical monomer, functional monomer and 1/3 ~ 3/4 initiator mix, slowly instill again in organic mixed solvent, control feed time and be no less than 30min, reinforced complete continuation insulation reaction 1 ~ 3h, adds remaining initiator, and continuing insulation reaction 1 ~ 3h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, high fatty alcohol and polyisocynate monomer to be dropped in fluorine-containing oligomer resin solution, after fully stirring 1 ~ 2h, distill out organic mixed solvent, obtain composite resin type emulsifying agent.
Acrylate monomer in the present invention is preferably one or more in vinylbenzene, methyl methacrylate, vinyl acetate, glycidyl methacrylate, ethyl propenoate, butyl acrylate, Isooctyl acrylate monomer, ethyl acrylate and lauryl acrylate.
Fluorochemical monomer in the present invention is preferably one or more in Hexafluorobutyl mathacrylate, dodecafluoroheptyl methacrylate and Perfluoroalkylethyl methacrylate.
Functional monomer in the present invention is preferably one or more in 2-Hydroxy ethyl acrylate, 2-hydroxypropyl acrylate, methacrylic acid-2-hydroxy methacrylate and methacrylic acid-2-hydroxy propyl ester.
Initiator in the present invention is preferably one or more in benzoyl peroxide, Diisopropyl azodicarboxylate and 2,2'-Azobis(2,4-dimethylvaleronitrile).
Acrylate monomer and fluorochemical monomer generate fluorine-containing propene acid oligomer by free radical solution polymerization method under the effect of initiator, C-F side chain in structure can coated polyacrylic acid C-C main chain, makes polymkeric substance show some physico-chemical property of fluorochemicals to a certain extent.Because the bond distance of C-F is short, bond energy is high, stability is high, causing fluorine-containing tensio-active agent to have peculiar surfactivity, namely possessing excellent hydrophobicity simultaneously, also possessing certain oil repellency, can stably emulsification alcohol-oily interface.
The carbon atom number of the high fatty alcohol in the present invention is no less than 12.
Polyisocynate monomer in the present invention is one or more in tolylene diisocyanate and polymer, 4,4-diphenylmethanediisocyanates and polymer thereof and hexamethylene diisocyanate and polymer thereof.
Polyisocynate monomer Main Function passes through-NCO chemical reaction to occur with-OH, high fatty alcohol and the link of fluorine-containing oligopolymer got up with the form of chemical bond and generate the composite resin type emulsifying agent (that is: emulsifying agent of the present invention) of high fatty alcohol/fluorine-containing propene acid oligomer.
The organic solvent used time prepared by the present invention is one or more in ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, Virahol, butanone, pimelinketone, hexanaphthene and dimethylbenzene.The reactive component massfraction optimum range of reaction system between 15 ~ 45%, if reactive component massfraction is little, follow-up removing organic solvent high cost, and reaction mass mark is large, reaction system viscosity is higher, causes reaction insufficient, greatly reduces emulsifying agent effect.
Apply an automobile diesel oil in alcohol group auxiliary agent for composite resin type emulsifying agent of the present invention, it is characterized in that composed of the following components:
Compound resin type emulsifying agent 50 ~ 90 parts
Co-emulsifier 10 ~ 30 parts
Fuller olefinic carbon 60 .001 ~ 0.01 part,
Soccerballene is wherein the Spectra of Carbon Clusters of carbon atom number between 40 ~ 90.
Co-emulsifier in the present invention is one or more in amylalcohol, hexanol, enanthol, octanol, Span 20, Span 40, Span 60, Span 80, Span 85 and AEO-3.
When preparing automobile diesel oil in alcohol group auxiliary agent in the present invention, each component is mixed.
Research finds, after long chain alkane based surfactants is fluorinated, and can stabilizing polyol-oily interface effectively.In order to improve emulsification and stable effect further, play effect of high fatty alcohol/fluorine-containing propene acid oligomer duplex transportation type emulsifying agent, the present invention is by co-emulsifier and nanoparticle use composite with it.Experimental study confirms, low mass molecule alcohol and oil-soluble nonionogenic tenside contribute to improving emulsifying effectiveness.Soccerballene has the performances such as small-size effect, surface effects, macro quanta tunnel effect, greatly can improve emulsion stabilizing effect by the mechanism of action of Perking particle emulsification.
The present invention is from alcohols and the molecular structure of diesel component and the dynamic action mechanism of dissolving each other of alcohols and diesel oil, by fluorine-containing propene acid oligomer macromolecular chain, F element is introduced long chain alkane alcohol radical, synthesis prepares high fatty alcohol/fluorine-containing propene acid oligomer duplex transportation type emulsifying agent, again by controlling the composite operating mechanism regulating and controlling the specific function of diesel oil in alcohol group auxiliary agent and the physics-chem characteristic at p-oily interface and microcosmic thereof and merge-repel with the material of different specific oleophylic hydrophilic functional groups, obtaining to allow alcohols and diesel oil dissolve each other very well, and significantly can reduce the diesel oil in alcohol group auxiliary agent that engine particulate generates and CO discharges, it can make diesel oil stably exist in alcohols with emulsion form effectively, and high thermal resistance and freeze-thaw resistance more excellent, and burning can be promoted, reduce the generation of carbon distribution and reduce CO, the discharge of the pollutents such as flue dust, the diesel oil in alcohol group auxiliary agent that composite resin type emulsifying agent of the present invention obtains can promote the upgrading of domestic diesel oil in alcohol group industry, development and advance, alleviate the impact that energy shortage brings to social and economic activities.
The present invention compared with the prior art, has following advantage:
Composite resin type emulsifying agent of the present invention comprehensively possesses the advantage of higher aliphatic based surfactants and fc-surfactant, and can synergistic effect be produced, can the consistency of stable emulsion alcohols and diesel oil, make alcohol-oily interface very stable, the phenomenons such as layering, transition and breakdown of emulsion can not occur.
Based on composite resin type emulsifying agent of the present invention, the composite diesel oil in alcohol group auxiliary agent obtained, can make alcohols and diesel oil dissolve each other very well, and significantly can reduce engine particulate generation and CO discharge.The diesel oil in alcohol group more traditional diesel oil in alcohol group in stability obtained by this auxiliary agent institute emulsification increases, can when the physico-chemical property of diesel oil in alcohol group and diesel oil close to, greatly can reduce the consumption of petrifaction diesel, and the cost of diesel oil in alcohol group can be made cheap compared with petrifaction diesel.Meanwhile, the complex process of free radical solution polymerization technique of the present invention and diesel oil in alcohol group auxiliary agent is all very simple, therefore low production cost.
[embodiment]
A kind of automobile diesel oil in alcohol group composite resin type emulsifying agent of the present invention, it is obtained in the presence of an organic by following parts by weight of component:
In high fatty alcohol wherein, carbon atom number is no less than 12;
Preparation method is:
A, organic mixed solvent is added in reactor, be warming up to 70 ~ 90 DEG C, then by acrylate monomer, fluorochemical monomer, functional monomer and 1/3 ~ 3/4 initiator mix, slowly instill again in organic mixed solvent, control feed time and be no less than 30min, reinforced complete continuation insulation reaction 1 ~ 3h, adds remaining initiator, and continuing insulation reaction 1 ~ 3h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, high fatty alcohol and polyisocynate monomer to be dropped in fluorine-containing oligomer resin solution, after fully stirring 1 ~ 2h, distill out organic mixed solvent, obtain duplex transportation emulsifying agent.
Apply an automobile diesel oil in alcohol group composite resin type auxiliary agent for emulsifying agent of the present invention, mix obtained by following parts by weight of component:
Composite resin type emulsifying agent 50 ~ 90 parts
Co-emulsifier 10 ~ 30 parts
Fuller olefinic carbon 60 .001 ~ 0.01 part,
Soccerballene is wherein preferably the Spectra of Carbon Clusters of carbon atom number between 40 ~ 90.
Below in conjunction with specific embodiment, the invention will be further described (number in embodiment is weight part):
Embodiment 1:
Prepare emulsifying agent parts by weight of component of the present invention:
Preparation process is:
A, organic solvent is added in reactor, be warming up to 70 DEG C, by methyl methacrylate, Hexafluorobutyl mathacrylate, at the uniform velocity instills in the organic solvent of reactor after 2-Hydroxy ethyl acrylate and 1/3 benzoyl peroxide mix, and controls making time and is no less than 2h, reinforced complete continuation insulation reaction 1h, add remaining initiator, and continue insulation reaction 1h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, lauryl alcohol and hexamethylene diisocyanate to be dropped in fluorine-containing oligomer resin solution, after fully stirring 1h, distill out organic solvent, obtain compound tree finger-type emulsifying agent.
Embodiment 1-1:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 1 is obtained emulsifying agent 50 parts and 10 parts of octanols, 0.001 part of soccerballene mixes.
Embodiment 1-2:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 1 is obtained emulsifying agent 70 parts and mix with 10 parts of Span, 20,10 parts of Span, 60,0.005 part of soccerballene.
Embodiment 1-3:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 1 is obtained emulsifying agent 90 parts and 10 parts of amylalcohols, 10 parts of hexanols, 10 parts of enanthol, 0.01 part of soccerballene mixes.
Embodiment 2:
Prepare emulsifying agent parts by weight of component of the present invention:
Preparation process is:
A, organic solvent is added in reactor, be warming up to 90 DEG C, by butyl acrylate, Hexafluorobutyl mathacrylate, 2-Hydroxy ethyl acrylate and 3/4 benzoyl peroxide mix after at the uniform velocity instill in the organic solvent of reactor, control making time be no less than 2h, reinforced complete continuation insulation reaction 3h, add remaining initiator, and continue insulation reaction 3h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, tetradecyl alcohol and hexamethylene diisocyanate trimer to be dropped in fluorine-containing oligomer resin solution, after fully stirring 2h, distill out organic solvent, obtain compound tree finger-type emulsifying agent.
Embodiment 2-1:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 2 is obtained emulsifying agent 50 parts and 10 parts of octanols, 0.001 part of soccerballene mixes.
Embodiment 2-2:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 2 is obtained emulsifying agent 70 parts and mix with 10 parts of Span, 40,10 parts of Span, 60,0.005 part of soccerballene.
Embodiment 2-3:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 2 is obtained emulsifying agent 90 parts and mix with 30 parts of Span, 20,0.01 part of soccerballene.
Embodiment 3:
Prepare emulsifying agent parts by weight of component of the present invention:
Preparation process is:
A, organic solvent is added in reactor, be warming up to 75 DEG C, by acrylate monomer, fluorochemical monomer, functional monomer and 60% initiator mix after at the uniform velocity instill in the organic solvent of reactor, control making time and be no less than 2h, reinforced complete continuation insulation reaction 2h, add remaining initiator, and continue insulation reaction 2h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, lauryl alcohol, tetradecyl alcohol, tolylene diisocyanate and 4,4-diphenylmethanediisocyanate are dropped in fluorine-containing oligomer resin solution, after fully stirring 1.5h, distill out organic solvent, obtain compound tree finger-type emulsifying agent.
Embodiment 3-1:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 3 is obtained emulsifying agent 60 parts and 20 parts of co-emulsifiers, 0.003 part of soccerballene mixes.
Embodiment 3-2:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 3 is obtained emulsifying agent 80 parts and 30 parts of co-emulsifiers, 0.005 part of soccerballene mixes.
Embodiment 3-3:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 3 is obtained emulsifying agent 90 parts and 10 parts of co-emulsifiers, 0.01 part of soccerballene mixes.
Embodiment 4:
Prepare emulsifying agent parts by weight of component of the present invention:
Preparation process is:
A, organic solvent is added in reactor, be warming up to 80 DEG C, by acrylate monomer, fluorochemical monomer, functional monomer and 70% initiator mix after at the uniform velocity instill in the organic solvent of reactor, control making time and be no less than 2h, reinforced complete continuation insulation reaction 2.5h, add remaining initiator, and continue insulation reaction 2.5h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, by lauryl alcohol, tetradecyl alcohol, stearyl alcohol, toluene diisocyanate trimer, hexamethylene diisocyanate and 4,4-diphenylmethanediisocyanate drops in fluorine-containing oligomer resin solution, after abundant stirring 1.5h, distill out organic solvent, obtain compound tree finger-type emulsifying agent.
Embodiment 4-1:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 4 is obtained emulsifying agent 50 parts and 10 parts of enanthol, 0.001 part of soccerballene mixes.
Embodiment 4-2:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 4 is obtained emulsifying agent 80 parts and 15 parts of octanols, 5 parts of Span, 20,5 parts of AEO-3,0.007 part of soccerballene mixes.
Embodiment 4-3:
Prepare automobile diesel oil in alcohol group auxiliary agent: embodiment 4 is obtained emulsifying agent 90 parts and 10 parts of Span, 20,5 parts of Span, 40,5 parts of Span, 85,5 parts of amylalcohols, 5 parts of hexanols, 0.01 part of soccerballene mixes.
Diesel oil in alcohol group testing method is as follows:
1, emulsifying stability test: the KOH ethanolic soln of 0.5% massfraction and diesel oil in alcohol group are stirred according to the mass ratio of 1:49, then 3000rpm high speed centrifugation rotates 30min, then observes with or without the breakoff phenomenon such as layering or breakdown of emulsion.
2, high thermal resistance and freeze-thaw resistance test: respectively diesel oil in alcohol group is left standstill 1 month at 80 DEG C and-5 DEG C of lower seals, more whether observe system breakoff phenomenon occurs.
3, CO quantity discharged and smoke discharge amount test: test according to GB17691-2005 " automobile-used compression-ignited, geseous fuel spark ignition engine and automobile exhaust pollutant discharge limit value and measuring method ".
Obtained 1# ~ 12# diesel oil in alcohol group after various embodiments of the present invention diesel oil in alcohol group auxiliary agent is fully stirred complete dispersion and emulsion with 0# diesel oil and analytical pure methyl alcohol according to the mass ratio of 1:20:80 respectively, then carry out correlated performance test, result is as shown in table 1-table 2:
Table 1: the performance test (1# ~ 6#) of diesel oil in alcohol group
Table 2: the performance test (7# ~ 12#) of diesel oil in alcohol group
From table 1-2, the diesel oil in alcohol group of the auxiliary agent produced by the present invention institute emulsification, the performances such as emulsifying stability, high thermal resistance and freeze-thaw resistance meet related application requirement; Engine particulate and CO discharge and significantly reduce simultaneously, meet the theory of environmental protection.The technology of the present invention application on the engine has very large potentiality, and the physico-chemical property of the diesel oil in alcohol group of institute's emulsification thus and diesel oil relatively, meet international standards, and is applicable to the prime the fuel system of engine, is that one the most feasible at present replaces fuel.Meanwhile, production technology process of the present invention is fairly simple, with low cost, and cost performance is high, and application prospect is very bright, and be worth promoting exploitation.
The above-mentioned object with reference to embodiment is to be described in detail the technology of the present invention, is illustrative instead of determinate.For a person skilled in the art; under the prerequisite not deviating from scope of the present invention and general plotting; it is apparent for making different modifications and variations according to the method for the technology of the present invention, should belong to the technology of the present invention and be sought within protection domain by official channel in the future.
Claims (10)
1. an automobile diesel oil in alcohol group composite resin type emulsifying agent, is characterized in that being obtained in the presence of an organic by following parts by weight of component:
2. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that described acrylate monomer is one or more in vinylbenzene, methyl methacrylate, vinyl acetate, glycidyl methacrylate, ethyl propenoate, butyl acrylate, Isooctyl acrylate monomer, ethyl acrylate and lauryl acrylate.
3. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that described fluorochemical monomer is one or more in Hexafluorobutyl mathacrylate, dodecafluoroheptyl methacrylate and Perfluoroalkylethyl methacrylate.
4. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that described functional monomer is one or more in 2-Hydroxy ethyl acrylate, 2-hydroxypropyl acrylate, methacrylic acid-2-hydroxy methacrylate and methacrylic acid-2-hydroxy propyl ester.
5. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that described initiator is one or more in benzoyl peroxide, Diisopropyl azodicarboxylate and 2,2'-Azobis(2,4-dimethylvaleronitrile).
6. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that in described high fatty alcohol, carbon atom number is no less than 12.
7. a kind of automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, it is characterized in that described polyisocynate monomer is one or more in tolylene diisocyanate and polymer, 4,4-diphenylmethanediisocyanates and polymer thereof and hexamethylene diisocyanate and polymer thereof.
8. a preparation method for automobile diesel oil in alcohol group composite resin type emulsifying agent according to claim 1, is characterized in that comprising the following steps:
A, organic solvent is added in reactor, be warming up to 70 ~ 90 DEG C, then by acrylate monomer, fluorochemical monomer, functional monomer and 1/3 ~ 3/4 initiator mix, slowly instill again in organic solvent, control feed time and be no less than 30min, reinforced complete continuation insulation reaction 1 ~ 3h, adds remaining initiator, and continuing insulation reaction 1 ~ 3h, last stopped reaction is also cooled to room temperature and obtains fluorine-containing oligomer resin solution;
B, high fatty alcohol and polyisocynate monomer to be dropped in fluorine-containing oligomer resin solution, after fully stirring 1 ~ 2h, distill out organic solvent, obtain composite resin type emulsifying agent.
9. application rights requires the automobile auxiliary agent for diesel oil in alcohol group composite resin type emulsifying agent described in 1 or 8, it is characterized in that composed of the following components:
Composite resin type emulsifying agent 50 ~ 90 parts
Co-emulsifier 10 ~ 30 parts
Fuller olefinic carbon 60 .001 ~ 0.01 part,
Described soccerballene is preferably the Spectra of Carbon Clusters of carbon atom number between 40 ~ 90.
10. the auxiliary agent of a kind of using vehicle diesel oil in alcohol group compound tree finger-type emulsifying agent according to claim 9, is characterized in that described co-emulsifier is one or more in amylalcohol, hexanol, enanthol, octanol, Span 20, Span 40, Span 60, Span 80, Span 85 and AEO-3.
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| CN105802683A (en) * | 2016-03-24 | 2016-07-27 | 温州泓呈祥科技有限公司 | Compound emulsifier for heavy oil and alcohol-based diesel oil |
| CN105802680A (en) * | 2016-03-24 | 2016-07-27 | 金华知产婺源信息技术有限公司 | Environment-friendly fuel oil compound emulsifier |
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| CN105802684A (en) * | 2016-03-24 | 2016-07-27 | 金华知产婺源信息技术有限公司 | Preparation method of environment-friendly fuel oil compound emulsifier |
| CN105802682A (en) * | 2016-03-24 | 2016-07-27 | 温州泓呈祥科技有限公司 | Preparation method of compound emulsifier for heavy oil and alcohol-based diesel oil |
| CN105802683A (en) * | 2016-03-24 | 2016-07-27 | 温州泓呈祥科技有限公司 | Compound emulsifier for heavy oil and alcohol-based diesel oil |
| CN105802680A (en) * | 2016-03-24 | 2016-07-27 | 金华知产婺源信息技术有限公司 | Environment-friendly fuel oil compound emulsifier |
| CN108179039A (en) * | 2016-03-24 | 2018-06-19 | 金华知产婺源信息技术有限公司 | A kind of environmental protection fuel oil compound emulsifying agent |
| CN108277052A (en) * | 2016-03-24 | 2018-07-13 | 温州泓呈祥科技有限公司 | A kind of heavy oil, diesel oil in alcohol group compound emulsifying agent preparation method |
| CN108329959A (en) * | 2016-03-24 | 2018-07-27 | 金华知产婺源信息技术有限公司 | A kind of environmental protection fuel oil compound emulsifying agent |
| CN108395918A (en) * | 2016-03-24 | 2018-08-14 | 金华知产婺源信息技术有限公司 | A kind of environmental protection fuel oil compound emulsifying agent |
| CN108485735A (en) * | 2016-03-24 | 2018-09-04 | 温州泓呈祥科技有限公司 | A kind of compound emulsifying agent of heavy oil, diesel oil in alcohol group |
| CN108277052B (en) * | 2016-03-24 | 2019-10-25 | 珠海市三悦石油化工有限公司 | A kind of heavy oil, diesel oil in alcohol group compound emulsifying agent preparation method |
| CN108485735B (en) * | 2016-03-24 | 2019-11-22 | 杭州鼎好新材料有限公司 | A kind of compound emulsifying agent of heavy oil, diesel oil in alcohol group |
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| CN104818057B (en) | 2016-08-17 |
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