CN1035729C - Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture - Google Patents
Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture Download PDFInfo
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- CN1035729C CN1035729C CN 90100578 CN90100578A CN1035729C CN 1035729 C CN1035729 C CN 1035729C CN 90100578 CN90100578 CN 90100578 CN 90100578 A CN90100578 A CN 90100578A CN 1035729 C CN1035729 C CN 1035729C
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- r225cb
- r225ca
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Abstract
A hydrochlorofluorocarbon azeotropic or azeotropic-like mixture comprising at least one member selected from the group consisting of hydrogen-containing fluoropropanes of the formula I: CHaClbFcCF2CHxClyFz (I) wherein a+b+c=3, x+y+z=3, a+x>/=1, b+y>/=1, and 0</=a,b,c,x,y,z</=3, and at least one member selected from the group of compounds II consisting of halogenated hydrocarbons having a boiling point of from 20 DEG to 85 DEG C. other than said hydrochlorofluoropropanes, hydrocarbons having a boiling point of from 20 DEG to 85 DEG C. and alcohols having from 1 to 4 carbon atoms.
Description
The present invention relates to a kind of hydrochlorofluorocarazeotropic azeotropic that can replace Chlorofluorocarbons or azeotropic mixture of novelty, they have the excellent properties as solvent etc.
Chlorofluorocarbons (CFCs) (being designated hereinafter simply as CFCs) has little toxicity, and in many cases, has and do not fire and chemical safety.Various CFCs with different boiling points all can buy.According to this class performance, 1,1,2-three oxygen-1,2,2-Halothane (R113) is as solvent or whipping agent; Trichloromonofluoromethane (R11) is as whipping agent or propelling agent; And Refrigerant 12 (R12) is as propelling agent or cooling agent.
In the troposphere, have the long life-span and diffusion arrives stratosphere at chemically stable R11, R12 and R113, decompose by solar radiation at this to discharge chlorine radicals, owing to ozone causes chain reaction and damages the ozone layer.Therefore, the own enforcement of regulation industry of the CFCs of this quasi-tradition used in restriction.So exploitation is unlikely to damage the ozone layer, replace the research of CFC, also carry out actively.
The purpose of this invention is to provide a kind of mixture that contains novel hydrochlorofluorocarazeotropic that having of 3 carbon atoms is equivalent to traditional CFCs and is used to replace CFC that has.
The invention provides a kind of hydrochlorofluorocarazeotropic azeotropic or azeotropic mixture and it is characterized in that comprising at least a kind of group that is selected from the hydrogen chlorine fluorine propane class of following structural formula I:
CH
aCl
bF
cCF
2CH
xCl
yF
z(I) a+b+c=3 in the formula, x+y+z=3, a+x 〉=1, b+y 〉=1 and 0≤a, b, c, x, y, z≤3 and comprise that at least a kind of being selected from is different from having from the halogenated hydro carbons of 20 to 85 ℃ of boiling points and having from the hydro carbons of 20 to 85 ℃ of boiling points and have group from the compound ii of the alcohols of 1 to 4 carbon atom of above-mentioned hydrogen-oxygen fluoro-propane class.
Mixture of the present invention be on-fuel or be difficult to incendiary and can the azeotropic composition or the composition forms of azeotropic exist.When especially being used as solvent and using, it provides with traditional 1,1, the equal or superior performance of 2-three hydrogen Halothane (R113).So, as an alternative R113 it be very useful.In addition, when boiling or evaporation, do not observe the change of component basically.And it can identical method use with traditional single CFC, so it has the advantage that does not need to change conventional art basically.
Contain as the hydrogen atom and the fluorine atom of fundamental element in the hydrogen fluorine fluorine carbon of structural formula I of the present invention and can comprise the chlorine atom further, particularly, they comprise following compound:
CClF
2CF
2CHCl
2(R224ca)
CCl
2FCF
2CHClF(R224cb)
CF
3CF
2CHCl
2(R225ca)
CClF
2CF
2CHClF(R225cb)
CClF
2CF
2CH
2Cl(R234cc)
CHF
2CF
2CHClF(R235ca)
CH
3CF
2CCl
2F(R243cc)
CHF
2CF
2CH
2Cl(R244ca)
CH
2ClCF
2CH
2Cl(R252ca)
CHCl
2CF
2CH
2(R252cb)
CH
2CF
2C
2Cl(R262ca)
CHF
2CF
2CCl
2F(R225cc)
CHClFCF
2CHClF(R234ca)
CHF
2CF
2CHCl
2(R234cb)
CH
2FCF
2CCl
2F(R234cd)
CF
3CF
2CH
2Cl(R235cb)
CClF
2CF
2CH
2F(R235cc)
C
2ClCF
2CHClF(R243ca)
CH
2FCF
2CHCl
2(R243cb)
CH
2FCF
2CHClF(R244cb)
CClF
2CF
2CH
2(R244cc)
CH
2FCF
2CH
2Cl(R253ca)
CH
3CF
2CHClF(R253cb)
CF
3CF
2CHClF(R226ca)
CClF
2CF
2CHF
2(R226cb)
CCl
3CF
2CHCl
2(R222c)
CCl
2FCF
2CHCl
2(R223ca)
CCl
3CF
2CHClF(R223cb)
CCl
3CF
2CHF
2(R224cc)
CHCl
2CF
2CHCl
2(R232ca)
CCl
3CF
2CH
2Cl(R232cb)
CCl
2FCF
2CH
2Cl(R233cb)
CHCl
2CF
2CHClF(R233ca)
CCl
3CF
2CH
2F(R233cc)
CCl
3CF
2CH
3(R242cb)
CHCl
2CF
2CH
2Cl(R242ca)
In the middle of them, preferably R225ca, R225cb, R244ca, R244cb, R235ca and R243cc.
The halohydrocarbon that has from 20 to 85 ℃ boiling point except that the hydrochlorofluorocarazeotropic of structural formula I comprises hydrochloric ether, hydrofluoric ether and the hydrobromic ether with 1 to 4 carbon atom.
Have the hydrochloric ether of 1 to 4 carbon atom, comprising: methylene dichloride, trichloromethane, anti-form-1,2 ,-Ethylene Dichloride, cis-1,2-dichloroethene, n-propyl chloride, 2-chloro-2-methylpropane, 1 and 1,1-ethylene dichloride.Hydrofluoric ether comprises: 1,1, and 2-Refrigerant R 113 (R113), 1,1,2-three chloro-2,2-C2H4F2 C2H4F2 (R122), 1,2,2-three chloro-1,2-C2H4F2 C2H4F2 (R122a), 1,1,1-three chloro-2,2-C2H4F2 C2H4F2 (R122b), 1,1-two chloro-2,2,2-Halothane (R123), 1,2-two chloro-1,1-ethylene dichloride (R132b), 1,2-two chloro-1-fluoroethanes (R141), 1,1-two chloro-1-fluoroethanes (R141b) and trichlorofluoromethane (R11).In addition, bromoalkane comprises: the 2-N-PROPYLE BROMIDE is preferable example.
The hydro carbons that has from 20 to 85 ℃ of boiling points comprises: aliphatic, alicyclic and aromatic hydrocarbons, preferably, they comprise the hydrocarbon with 5 to 8 carbon atoms, such as: just-pentane, different-pentane, just-hexane, 2,4-dimethylpentane, pentamethylene, 2,2-dimethylbutane, 2-methylpentane, methylcyclopentane, hexanaphthene and 2, the 3-dimethylbutane.Hydrocarbon with 5 to 8 carbon atoms can be a kind of mixture that obtains as petroleum cuts and preferably can be to comprise at least a pentamethylene, 2 that is selected from, 2-dimethylbutane, 2-methylpentane and 2, the petroleum cuts as major ingredient of 3-dimethylbutane group.
The composition of the mixture of azeotropic of the present invention or azeotropic, according to the influence of the purity and the error at measurment of mixed compound, can be at the range changing of ± 1.0% (weight).
If desired, to mixture of the present invention, can be further combined with other composition.As an example, when this mixture uses as solvent, it can comprise at least a being selected from such as neopentane, 3-methylpentane, neohexane, hexane, 3-methyl hexane, heptane, isoheptane, 2,3-dimethylpentane, 2,4-dimethylpentane, octane, 2,2,2, the hydro carbons of 4-trimethylpentane, pentamethylene, methylcyclohexane and ethylcyclohexane; Such as: vinyl trichloride, 1, the hydrochloric ether of 2-ethylene dichloride, trichloroethane and tetrachloroethane; Such as: 1,1-two chloro-2,3,3,3-tetrafluoeopropene-1, trans-3-chloro-1,1,1,2,4,4,5,5,5-nonafluoropentene-2, cis-3-chloro-1,1,1,2,4,4,5,5,5-nonafluoropentene-2,1,1,1,2,2,5,5,6,6,6-ten fluoroethanes and tetrachloro-1,2-C2H4F2 C2H4F2 are different from chlorine hydrofluoric ether of the present invention; Nitro-compound; Phenol; Amine; Ethers; The amylene class; The ester class; Organophosphite; Epoxides; Furans, alcohols; Ketone; Amides; And the group of triazole.
The content of this class interpolation composition does not have special restriction in mixture of the present invention, but in order to improve or to adjust solvability or obtaining suitable boiling point or uninflammability, its content is usually in 0 to 50% (weight), preferably from 1 to 40% (weight).Preferably, this class cooperates the composition that will produce a kind of azeotropic or azeotropic.In addition, in order to obtain the high-caliber stabilization effect of this mixture, be effectively in conjunction with a kind of stablizer, the content of its added ingredients is usually from 1ppm to 10% (weight), preferably, from 10ppm to 5% (weight).Further, mixture of the present invention can cooperate various cleaning additives, tensio-active agent, emulsifying agent, water etc.
As nitro-compound, by formula R-NO
2The expression, R is aliphatic chain or the cyclic hydrocarbon group with 1 to 6 carbon atom in the formula, and can adopt comprise saturated and undersaturated key.Particularly, they comprise: Nitromethane 99Min., nitroethane, 1-nitropropane, 2-nitropropane and oil of mirbane.More preferably Nitromethane 99Min. and nitroethane.
As phenol, it is represented to be preferably following structural formula:
" and each of R is for OH or have from 1 to 6 carbon atom and contain the chain or the cyclic hydrocarbon group of saturated or undersaturated key in the formula: R, R ', R.
Particularly, they comprise: phenol, neighbour-cresols ,-cresols, p-Cresol, thymol, p-tert-butylphenol, tert-butyl catechol, catechol, isoeugenol, neighbour-methoxyphenol, 4,4 '-dihydroxy phenyl-2,2-propane, Whitfield's ointment, isopentyl ester, benzyl salicylate, wintergreen oil and 2,6-two-tertiary butyl-p-Cresol.More preferably phenol 4,4 '-dihydroxy phenyl-2,2-propane and 2,6-two-tertiary butyl-p-Cresol.
As amine, preferably following structural formula is represented:
R-N(R′)
2，(R)
2-N(R′)
2，(R)
2-NR′，(R)
3N ，RN，
(R)
2N-R′-N-(R″)
2
R-CHN(R′)
2-R″-N-(R)
2
(R)
2N-R′-NH-R″-N-(R)
2
(R)
2N-(R ' NH)
4-R ", R-N H-R ', and (R)
2" and each of R is for hydrogen atom or have 1 to 8 carbon atom and contain the chain or the cyclic hydrocarbon group of saturated or undersaturated key for R, R ', R in-the N-OR ' formula.
They comprise particularly: amylamine, hexylamine, Diisopropylamine, diisobutylamine, two-just-propylamine, diallyl amine, triethylamine, methylphenylamine, pyridine, picoline, Ma Lin, N-methyl agate beautiful jade, triallylamine, allyl amine, the Alpha-Methyl benzylamine, methylamine, dimethylamine, Trimethylamine 99, ethamine, diethylamine, propylamine, Isopropylamine, secondary monobutylamine (MBA), uncle's monobutylamine (MBA), dibutylamine, Tributylamine, diamylamine, triamylamine, 2 ethyl hexylamine, aniline, N, accelerine, N, the N-Diethyl Aniline, quadrol, propylene diamine, Diethylenetriaminee (DETA), tetraethylenepentamine, benzylamine, dibenzylamine, pentanoic and diethyl hydroxylamine.Diisopropylamine and diallyl amine are better.
As ethers, preferably following structural formula is represented:
R-O-R ',
R-OH-R ' OH, HO-R-O-R ', HO-R-O-R '-O-R ", HO-R-OH,
R-O-R '-O-R ",
R-O-R '-(OR ")
2In the formula, R, R ' and R " each be to have from chain or cyclic hydrocarbon group 1 to 10 carbon atom and that contain saturated or undersaturated key.Particularly, they comprise: 1, the 4-diox, 1, the 2-butyleneglycol, isopropyl ether, ethylene glycol monomethyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, dipropylene glycol methyl ether, the isobutyl-ether, the isopentyl ether, naphthyl ethyl ether, ethyl vinyl ether, phenyl ethyl ether, methyl-phenoxide, right-the propenyl phenylmethylether, the propargyl ether, the propyl group ether, MEE, ethylene glycol, the Racemic glycidol methyl ether, ethylene glycol diethyl ether, ethylene diphenyl ether, glycol dimethyl ether, ethyleneglycol monophenylether, ethylene glycol monobutyl ether, glycol monomethyl benzylic ether phenyl ether, the allyl group ether, isoamyl ether, diallyl ether, the Racemic glycidol butyl ether, the Racemic glycidol allyl ethers, dipropyl ether, glycidyl ethyl ether, the Racemic glycidol vinyl ether, dme, diethyl ether, two-just-propyl ether, dibutyl ether, 1, the 2-glycol dimethyl ether, trimethoxy-ethane and triethoxy ethane.More preferably 1,4-diox, Racemic glycidol butyl ether and 1,2-glycol dimethyl ether.
As the amylene class, α-amylene, β-amylene, γ-amylene, α-Yi Wuxi and β-isopentene are preferable.β-amylene is better.
As the ester class, preferably following structural formula is represented: RCOO-R ',
(R ')
2-NCOO-R ' and
Each of RO-R '-COOR " in the formula: R, R ' and R " for hydrogen atom or have from 1 to 6 carbon atom and comprise and with the chain or the cyclic hydrocarbyl group of undersaturated key.
Particularly, they comprise: methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isobutyl acetate, isopropyl acetate, ethyl propenoate, methacrylic acid 2-hydroxyl ethyl ester, methyl acrylate, butyl acrylate, phenyl acrylate, allyl acrylate, hexyl propionamide, urethanum, Urethylane and wintergreen oil.More preferably methyl acetate and wintergreen oil.
As organic phosphites, preferably following structural formula is represented:
(RO)
3P, (R-R ＇ O)
3P, (RO)
2POR ',
" and each of R is for hydrogen atom or have saturated or undersaturated chain or cyclic alkyl from 1 to 18 carbon atom for R, R ', R in the formula.Particularly, they comprise: triphenyl phosphite, tricresyl phosphite (nonyl phenyl) ester, triethyl-phosphite, tricresyl phosphite (2-ethylhexyl) ester, tridecyl phosphite, tributyl phosphate, single (α-ethylhexyl) phosphorous acid diphenyl ester, single decyl phosphorous acid diphenyl ester, single three decyl phosphorous acid diphenyl esters, hydrogen phosphite two lauryls, the hydrogen phosphite diphenyl, tetraphenyl dipropylene glycol tetramethylolmethane four phosphorous acid esters, three lauryl trithiophosphite, two (three decyls) pentaerythritol diphosphites, two (nonyl phenyl) pentaerythritol diphosphites, tricresyl phosphite (octadecyl) ester, two (octadecyl) pentaerythritol diphosphites and tricresyl phosphite (2, the 4-di-t-butylbenzene) ester.More preferably triphenyl phosphite and tributyl phosphate.
As the epoxy compounds class, preferably following structural formula is represented:
R is saturated or undersaturated chain or the cyclic hydrocarbon group with 1 to 8 carbon atom in RO and the XRO formula, and X is a halogen atom.
Particularly, they comprise: 1, and 2-butylene oxide ring, epichlorohydrine, propylene oxide, 2,3-butylene oxide ring and Styrene oxide 98min..More preferably 1,2-butylene oxide ring and epichlorohydrine.
As furans, preferable is that following structural formula is represented:
With
R, R ＇ and R in the formula " each be saturated or undersaturated alkyl with 1 to 2 carbon atom.Particularly, they comprise: tetrahydrofuran (THF), N-methylpyrrole, 2-methylpyrrole and 3-methylpyrrole.The N-methylpyrrole is better.
Mainly use the alcohols of used as stabilizers, be preferably and represent with following structural formula:
R-OH, NH
2Each of R and R ＇ is saturated or undersaturated chain or the cyclic alkyl with 1 to 6 carbon atom in-R-OH, R-O-R '-OH and R-R '-OH formula.
Particularly, they comprise: methyl alcohol, ethanol, the second month in a season-butanols, uncle-butanols, vinyl carbinol, benzylalcohol, propyl alcohol, Virahol, uncle-amylalcohol, 1-amino-2-propyl alcohol, propargyl alcohol, isopropylcarbinol, butanols, 3-methyl-pentyne-3-alcohol, 1-methoxyl group-2-propyl alcohol, 3-methyl isophthalic acid-butine-3-alcohol, 2-methyl-3-butine-3-alcohol, amylalcohol, hexanol, enanthol and octanol.The second month in a season-butanols and propargyl alcohol are better.
As ketone and amides, preferable is that following structural formula is represented:
(R)
2CO, R-CO-R ', (RNCO)
2,
R-CO-NH-R ', R-CON-(R ')
2, (R)
2NCON (R ')
2,
And
" and each of R is for hydrogen atom or have saturated or unsaturated alkyl from 1 to 4 carbon atom for R, R, R in the formula.Particularly, they comprise: acetone, methylethylketone, methyl iso-butyl ketone (MIBK), azoformamide, Regulox, adjacent benzene three formyl hydrazines, methane amide,, N-methylformamide, N, dinethylformamide, N-methyl propanamide, 2-Pyrrolidone, N, N, N ', N '-tetramethyl-urea and N-Methyl pyrrolidone.Methyl iso-butyl ketone (MIBK) and 2-pyrroles's a heatable brick bed ketone are better.
As triazole class, preferable is that following structural formula is represented:
R-N
3-R,
With
R-N
3The main R of-R '-N-R " R, R ', R in the formula " each for hydrogen atom or have saturated or undersaturated chain or cyclic alkyl from 1 to 16 carbon atom, and X is a halogen atom.
Particularly, they comprise: 2-(2 '-hydroxyl-5 '-methyl-phenyl) benzotriazole, 2-(2 '-hydroxyl-3 '-tertiary butyl-5 '-aminomethyl phenyl) 5-chlorobenzene and ribavirin, 1,2,3-benzotriazole and 1-[(N, N-pair-the 2-ethylhexyl) amino methyl] benzotriazole.Better is 1,2, the 3-benzotriazole.
Hydrochlorofluorocarazeotropic azeotropic of the present invention or azeotropic mixture are useful to multiple purpose, for example: as whipping agent and other or the like (being similar to traditional CFCs).It is useful especially as a kind of solvent, because it provides a kind of solvency power that is equivalent to or is better than traditional R113.Especially use as a kind of solvent, the remover that comprises solder flux, grease, oil, wax or oil base, paint solvent, extraction agent, various glass, pottery, plastics, rubber or metal products, especially cleaning or the water remover as semiconducter device, electronic component, electronic circuit board, electric device, precision optical machinery parts or optical lens is useful especially.Further, it is useful as anti-photographic developer, removal prevention agent or polishing abrasive and clean-out system.As purging method can adopt manually clean, flood, sprinkling, jolting, ultrasonic cleaning or steam purge etc.
Below, the present invention will be described in further detail in conjunction with specific embodiments.Yet this is in order to understand the present invention, rather than by these object lessons restrictions the present invention.Embodiment 1 to 152
The mixture that 1000 grams are determined in table 1 places distilling flask, and adopts the filling distillation column of about 20 blocks of theoretical trays, and distillation is carried out under normal pressure (normal atmosphere).The fraction that obtains is found the existence of azeotropic component thus by gas Chromatographic Determination.
On the other hand, the azeotropic composition that between 3 days, obtains of the rinse bath that in table 1, is illustrated in open system by the component of evaporation and condensation repeatedly.
Clean the test of machine oil:
SUS-304 test piece (25 millimeters * 30 millimeters * 2 millimeters thickness) is immersed in machine oil (CQ-30, Nippon Sekiyu Co., Ltd. makes) in, and be immersed in azeotropic mixture first of the present invention 5 minutes then, it the results are shown in table 1, and symbol A-◎ represents that this machine oil can be with the same satisfied removal of level of R113.
Clean the test of solder flux:
Single side printed wiring board (50 millimeters * 100 millimeters * 1.6 millimeters thickness) with solder flux (Tamura F-A L-4, Tamura Seisakusho makes) coating heated 2 minutes in 200 ℃ in common stove.Then, it is immersed in the azeotropic mixture of the present invention 1 minute.It the results are shown in table 1, and symbol B-◎ represents that this solder flux can remove satisfactorily with the same level of R113/ ethanol=96.2wt%/3.8wt%.
Attached water is removed test:
The sheet glass of (30 millimeters * 18 millimeters * 5 millimeters thickness) is immersed in the deionized water, then proofing 20 seconds in azeotropic mixture of the present invention,, takes out sheet glass, immerse then in the dry methyl alcohol to remove attached water.The water of removing is measured by the increase of water-content in methyl alcohol.It the results are shown in table 1, and symbol C-◎ represents that this water can be with R113/ methyl alcohol=93.6wt%/6.The same level of 4wt% is removed satisfactorily.
Table 1
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 1 | R225ca R141b | 51.1 32 | 30 70 | 31 | 25 75 | 5-45 55-95 | A-◎ |
| 2 | R225ca R113 | 51.1 47.6 | 40 60 | 44 | 42 58 | 22-62 38-78 | A-◎ |
| 3 | R225ca R122 | 51.1 71.9 | 80 20 | 52 | 78 22 | 58-98 2-42 | A-◎ |
| 4 | R225ca R132b | 51.1 46.8 | 52 48 | 42 | 50 50 | 30-70 30-70 | A-◎ |
| 5 | The R225ca methylene dichloride | 51.1 39.8 | 50 50 | 34 | 47 53 | 27-67 33-73 | B-◎ |
| 6 | R225cb R141b | 56.1 32 | 20 80 | 32 | 16 84 | 1-36 64-99 | A-◎ |
| 7 | The R225cb methylene dichloride | 56.1 39.8 | 50 50 | 36 | 43 57 | 33-53 47-67 | B-◎ |
| 8 | R225cb R132b | 56.1 46.8 | 42 58 | 43 | 39 61 | 19-59 41-81 | A-◎ |
| 9 | R225cb R122 | 56.1 71.9 | 80 20 | 55 | 78 22 | 58-98 2-42 | A-◎ |
| 10 | R225cb R113 | 56.1 47.6 | 30 70 | 46 | 32 68 | 12-52 4888 | A-◎ |
| 11 | R244ca R141b | 54 32 | 15 85 | 32 | 13 87 | 1-33 67-99 | A-◎ |
| 12 | The R244ca methylene dichloride | 54 39.8 | 50 50 | 35 | 38 62 | 18-58 42-82 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 13 | R244ca R122 | 54 71.9 | 80 20 | 55 | 83 17 | 63-99 1-3 | A-◎ |
| 14 | R244ca R132b | 54 46.8 | 42 58 | 4 4 | 38 62 | 18-58 42-82 | A-◎ |
| 15 | R244ca R113 | 54 47.6 | 20 80 | 47 | 26 74 | 6-46 54-94 | A-◎ |
| 16 | The R225ca pentamethylene | 51.1 49.3 | 70 30 | 45 | 66 34 | 46-98 2-54 | A-◎ |
| 17 | The R225cb pentamethylene | 56.1 49.3 | 58 42 | 47 | 55 45 | 35-98 2-65 | A-◎ |
| 18 | R244ca 2, the 2-dimethylbutane | 54 49.7 | 50 50 | 50 | 48 52 | 28-98 2-72 | A-◎ |
| 19 | R225cb 2, the 2-dimethylbutane | 56.1 49.7 | 25 75 | 50 | 21 79 | 11-98 2-89 | A-◎ |
| 20 | The R244ca pentamethylene | 54 49.3 | 55 45 | 47 | 50 50 | 30-98 2-70 | A-◎ |
| 21 | R225ca 2, the 2-dimethylbutane | 51.1 49.7 | 60 40 | 49 | 56 44 | 36-98 2-64 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 22 | R225ca 2-N-PROPYLE BROMIDE | 51.1 59.4 | 60 40 | 47 | 66 34 | 46-86 14-54 | A-◎ |
| 23 | R225cb 2-N-PROPYLE BROMIDE | 56.1 59.4 | 60 40 | 49 | 58 42 | 38-78 22-62 | A-◎ |
| 24 | R244ca 2-N-PROPYLE BROMIDE | 54 59.4 | 50 50 | 48 | 55 45 | 35-75 25-65 | A-◎ |
| 25 | R244cb 2-N-PROPYLE BROMIDE | 58 59.4 | 60 40 | 50 | 50 50 | 30-70 30-70 | A-◎ |
| 26 | R235ca 2-N-PROPYLE BROMIDE | 43.9 59.4 | 70 30 | 42 | 74 26 | 54-94 6-46 | A-◎ |
| 27 | R243cc 2-N-PROPYLE BROMIDE | 60.2 59.4 | 40 60 | 52 | 50 50 | 30-70 30-70 | A-◎ |
| 28 | R225cb 2-dimethylpentane | 56.1 60.3 | 90 10 | - | - - | 50-99 1-50 | A-◎ |
| 29 | R24 4ca 2-dimethylpentane | 54 60.3 | 90 10 | 55 | 91 9 | 71-99 1-29 | A-◎ |
| 30 | R244cb 2-dimethylpentane | 58 60.3 | 70 30 | 55 | 72 28 | 52-98 2-48 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 31 | R243cc 2-dimethylpentane | 60.2 60.3 | 70 30 | 61 | 74 26 | 54-99 1-46 | A-◎ |
| 32 | R225cb 2, the 3-dimethylbutane | 56.1 58.0 | 80 20 | 56 | 78 22 | 58-98 2-42 | A-◎ |
| 33 | R24 4ca 2, the 3-dimethylbutane | 54 58.0 | 80 20 | 53 | 76 24 | 56-96 4-44 | A-◎ |
| 34 | R244cb 2, the 3-dimethylbutane | 58 58.0 | 60 40 | 55 | 63 37 | 43-95 5-57 | A-◎ |
| 35 | R225ca 2, the 3-dimethylbutane | 51.1 58.0 | 90 10 | - | - - | 85-99 1-15 | A-◎ |
| 36 | R243cc 2, the 3-dimethylbutane | 60.2 58.0 | 90 10 | - | - - | 50-95 5-50 | A-◎ |
| 37 | The trans 1,2-dichloroethene of R225ca | 51.1 47.7 | 60 40 | 44 | 57 43 | 37-77 23-63 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 38 | The trans 1,2-dichloroethene of R225cb | 56.1 47.7 | 50 50 | 46 | 47 53 | 27-67 33-73 | A-◎ |
| 39 | The trans 1,2-dichloroethene of R244ca | 54 47.7 | 50 50 | 45 | 46 54 | 27-66 34-74 | A-◎ |
| 40 | The trans 1,2-dichloroethene of R24 4cb | 58 47.7 | 45 55 | 46 | 40 60 | 20-60 40-80 | A-◎ |
| 41 | The trans 1,2-dichloroethene of R235ca | 43.9 47.7 | 70 30 | 41 | 66 34 | 46-86 14-54 | A-◎ |
| 42 | The trans 1,2-dichloroethene of R243cc | 60.2 47.7 | 40 60 | 45 | 42 58 | 22-62 38-78 | A-◎ |
| 43 | R225ca cis 1,2-dichloroethene | 51.1 60.6 | 80 20 | 50 | 78 22 | 58-98 2-42 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 44 | R225cb cis 1,2-dichloroethene | 56.1 60.6 | 70 30 | 53 | 69 31 | 59-79 21-41 | A-◎ |
| 45 | R244ca cis 1,2-dichloroethene | 54 60.6 | 70 30 | 51 | 67 33 | 47-87 13-53 | A-◎ |
| 46 | R244cb cis 1,2-dichloroethene | 58 60.6 | 60 40 | 54 | 59 41 | 39-79 21-61 | A-◎ |
| 47 | R235ca cis 1,2-dichloroethene | 43.9 60.6 | 90 10 | 45 | 94 6 | 74-99 1-26 | A-◎ |
| 48 | R243cc cis 1,2-dichloroethene | 60.2 60.6 | 60 40 | 52 | 58 4 2 | 38-78 22-62 | A-◎ |
| 49 | R244cb R113 | 58 47.6 | 10 90 | 48 | 12 88 | 2-32 68-98 | A-◎ |
| 50 | R235ca R113 | 43.9 47.6 | 60 40 | 4 2 | 56 44 | 36-76 24-64 | A-◎ |
| 51 | The R244cb methylene dichloride | 58 39.8 | 30 70 | 36 | 33 67 | 13-53 47-87 | A-◎ |
| 52 | The R235ca methylene dichloride | 43.9 39.8 | 50 50 | 32 | 53 47 | 33-73 27-67 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 53 | The R243cc methylene dichloride | 60.2 39.8 | 50 50 | 38 | 30 70 | 10-50 50-90 | A-◎ |
| 54 | The R244cb pentamethylene | 58 49.3 | 40 60 | 48 | 43 57 | 23-99 1-77 | A-◎ |
| 55 | The R235ca pentamethylene | 43.9 49.3 | 80 20 | 42 | 77 23 | 67-99 1-33 | A-◎ |
| 56 | The R243cc pentamethylene | 60.2 49.3 | 25 75 | 49 | 30 70 | 10-99 1-90 | A-◎ |
| 57 | R244cb 2, the 2-dimethylbutane | 58 49.7 | 40 60 | 50 | 34 66 | 14-99 1-86 | A-◎ |
| 58 | R235ca 2, the 2-dimethylbutane | 43.9 49.7 | 80 20 | 43 | 81 19 | 61-99 1-39 | A-◎ |
| 59 | R244cb R122 | 58 71.9 | 80 20 | 58 | 75 25 | 55-95 5-45 | A-◎ |
| 60 | R244cb R132b | 58 46.8 | 30 70 | 45 | 29 71 | 9-49 51-91 | A-◎ |
| 61 | R235ca R123 | 43.9 27.1 | 20 80 | 28 | 14 86 | 1-34 66-99 | A-◎ |
| 62 | R235ca R132b | 43.9 46.8 | 20 80 | 39 | 57 43 | 37-77 23-63 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 63 | R235ca R141b | 43.9 32 | 30 70 | 30 | 34 66 | 14-54 46-86 | A-◎ |
| 64 | R243cc R122 | 60.2 71.9 | 80 20 | 60 | 77 23 | 57-97 3-43 | A-◎ |
| 65 | R243cc R132b | 60.2 46.8 | 20 80 | 46 | 24 76 | 4-44 56-96 | A-◎ |
| 66 | R225ca R141 | 51.1 75.7 | 90 10 | 52 | 95 5 | 75-99 1-25 | A-◎ |
| 67 | R225cb R141 | 56.1 75.7 | 90 10 | 56 | 89 11 | 69-99 1-31 | A-◎ |
| 68 | R244cb R141 | 58 75.7 | 85 15 | 59 | 90 10 | 70-99 1-30 | A-◎ |
| 69 | R225ca methyl alcohol | 51.1 64.5 | 97 3 | 46 | 94.6 5.4 | 75-99 1-25 | A-◎ B-◎ C-◎ |
| 70 | R225cb ethanol | 56.1 78.3 | 97 3 | 53.8 | 95.6 4.4 | 74-99.5 0.5-26 | A-◎ B-◎ C-◎ |
| 71 | The R225cb Virahol | 56.1 82.4 | 97 3 | 54.9 | 97.9 2.1 | 77-99 1-23 | A-◎ B-◎ C-◎ |
| 72 | R225cb methyl alcohol | 56.1 64.5 | 95 5 | 47.2 | 93.3 6.7 | 74-99 1-26 | A-◎ B-◎ C-◎ |
| 73 | R225ca R225cb ethanol | 51.1 56.1 78.3 | 90 5 5 | 50 | 94.8 2.7 2.5 | 14-98 1-85 1-16 | A-◎ B-◎ C-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 74 | R225ca R225cb methyl alcohol | 51.1 56.1 64.7 | 89 6 5 | 46 | 89.8 5.6 4.6 | 14-98 1-85 1-16 | A-◎ B-◎ C-◎ |
| 75 | R225ca ethanol | 51.1 78.3 | 98.5 1.5 | 50 | 97.3 2.7 | 75-99.5 0.5-25 | A-◎ B-◎ C-◎ |
| 76 | The R225ca Virahol | 51.1 82.4 | - | - | - | 76-99 1-24 | A-◎ B-◎ C-◎ |
| 77 | R225ca R113 methylene dichloride | 51.1 47.6 39.8 | 35 15 50 | - | 38 15 47 | 15-61 8-44 34-70 | A-◎ B-◎ |
| 78 | R225cb R113 R132b | 56.1 47.6 46.8 | 25 35 40 | - | 26 35 39 | 6-37 22-52 27-51 | A-◎ |
| 79 | R225ca R113 R132b | 51.1 47.6 46.8 | 35 25 40 | - | 32 29 39 | 22-55 10-46 21-55 | A-◎ |
| 80 | R225cb R113 methylene dichloride | 56.1 47.6 39.8 | 25 25 50 | - | 26 24 50 | 8-38 8-47 34-63 | A-◎ B-◎ |
| 81 | R244ca R113 methylene dichloride | 54 47.6 39.8 | 25 20 55 | - | 25 19 56 | 6-33 9-41 43-68 | A-◎ B-◎ |
| 82 | R244ca R113 R132b | 54 47.6 46.8 | 20 30 50 | - | 19 32 49 | 4-39 6-53 30-67 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 83 | The trans 1,2-dichloroethene of R225ca R113 | 51.1 47.6 47.7 | 40 20 40 | - | 41 22 37 | 28-52 7-39 25-48 | A-◎ B-◎ |
| 84 | R24 4ca R113 2-N-PROPYLE BROMIDE | 54 47.6 59.4 | 30 60 10 | - | 25 62 13 | 8-36 48-85 3-28 | A-◎ B-◎ |
| 85 | R225ca R113 2-N-PROPYLE BROMIDE | 51.1 47.6 59.4 | 40 50 10 | - | 42 47 11 | 29-60 11-61 3-29 | A-◎ B-◎ |
| 86 | R244ca R113 cis 1,2-dichloroethene | 54 47.6 60.6 | 20 60 20 | - | 22 58 20 | 4-38 40-77 9-32 | A-◎ B-◎ |
| 87 | R225ca R113 cis 1,2-dichloroethene | 56.1 47.6 60.6 | 35 50 15 | - | 32 53 15 | 19-43 39-60 8-22 | A-◎ B-◎ |
| 88 | R225ca R113 cis 1,2-dichloroethene | 51.1 47.6 60.6 | 40 45 15 | - | 42 45 13 | 25-54 38-58 8-22 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 89 | The trans 1,2-dichloroethene of R244ca R113 | 54 47.6 47.7 | 35 22 48 | - | 34 20 46 | 5-45 4-60 26-59 | A-◎ B-◎ |
| 90 | The trans 1,2-dichloroethene of R225cb R113 | 56.1 47.6 47.7 | 35 25 40 | - | 36 27 37 | 27-51 6-44 29-48 | A-◎ B-◎ |
| 91 | R225cb R113 2-N-PROPYLE BROMIDE | 56.1 47.6 59.4 | 35 55 10 | - | 34 56 10 | 22-43 38-68 3-26 | A-◎ B-◎ |
| 92 | R225cb R113 pentamethylene | 56.1 47.6 49.3 | 35 55 10 | - | 34 55 11 | 20-53 8-72 1-40 | A-◎ |
| 93 | R225ca R113 pentamethylene | 51.1 47.6 49.3 | 40 50 10 | - | 41 52 7 | 28-65 13-68 2-35 | A-◎ |
| 94 | R24 4ca R113 2, the 2-dimethylbutane | 54 47.6 49.7 | 25 70 5 | - | 23 71 6 | 17-46 8-77 2-56 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 95 | R225ca R113 n-propyl chloride | 51.1 47.6 46.6 | 50 20 30 | - | 52 16 32 | 42-61 7-55 2-43 | A-◎ B-◎ |
| 96 | R225cb R113 n-propyl chloride | 56.1 47.6 46.6 | 40 30 30 | - | 42 27 31 | 23-44 8-70 2-47 | A-◎ B-◎ |
| 97 | R244ca R113 2-chloro-1-methyl-propane | 54 47.6 50.7 | 20 60 20 | - | 22 57 21 | 4-33 41-78 8-31 | A-◎ B-◎ |
| 98 | R244ca R113 pentamethylene | 54 47.6 49.3 | 30 50 20 | - | 27 50 23 | 5-45 9-74 12-46 | A-◎ |
| 99 | R225ca R113 2-chloro-2-methyl-propane | 51.1 47.6 50.7 | 45 50 5 | - | 40 55 5 | 28-56 12-64 2-32 | A-◎ B-◎ |
| 100 | R225cb R113 2-chloro-2-methyl-propane | 56.1 47.6 50.7 | 30 60 10 | - | 31 58 11 | 17-38 41-75 2-21 | A-◎ B-◎ |
| 101 | R224ca R113 n-propyl chloride | 54 47.6 46.6 | 35 20 45 | - | 36 19 45 | 9-39 9-84 2-60 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 102 | R225ca R225cb 2-methyl-pentane | 51.1 56.1 60.3 | 90 5 5 | - | 90 7 3 | 36-97 1-51 1-16 | A-◎ |
| 103 | R225ca R225cb 2, the 3-dimethylbutane | 51.1 56.1 58.0 | 85 10 5 | - | 88 8 4 | 6-94 1-83 1-26 | A-◎ |
| 104 | R225ca R225cb 2-chloro-2-methyl-propane | 51.1 56.1 50.7 | 50 10 40 | - | 50 12 38 | 6-67 4-67 1-58 | A-◎ B-◎ |
| 105 | R225ca R225cb n-propyl chloride | 51.1 56.1 46.6 | 40 15 45 | - | 41 14 45 | 7-56 7-61 1-54 | A-◎ B-◎ |
| 106 | R225ca R225cb 2-bromo-propane | 51.1 56.1 59.4 | 55 10 35 | - | 54 10 36 | 6-66 5-64 10-48 | A-◎ B-◎ |
| 107 | R225ca R225cb cis 1,2-dichloroethene | 51.1 56.1 60.6 | 60 10 30 | - | 58 12 30 | 6-70 4-74 10-38 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 108 | The trans 1,2-dichloroethene of R225ca R225cb | 51.1 56.1 47.7 | 40 15 45 | - | 42 13 45 | 8-57 6-54 10-59 | A-◎ B-◎ |
| 109 | R225ca R225cb R122 | 51.1 56.1 71.9 | 80 10 10 | - | 80 8 12 | 40-89 2-37 3-23 | A-◎ B-◎ |
| 110 | R225ca R225cb R141 | 51.1 56.1 75.7 | 80 10 10 | - | 84 8 8 | 44-92 2-41 1-17 | A-◎ B-◎ |
| 111 | R225ca R225cb R132b | 51.1 56.1 46.8 | 35 10 55 | - | 36 11 53 | 6-44 4-44 44-73 | A-◎ B-◎ |
| 112 | R225cb R141b methylene dichloride | 56.1 32 39.8 | 25 65 10 | - | 20 67 13 | 8-31 36-88 3-38 | A-◎ B-◎ |
| 113 | R2 25ca R141b methylene dichloride | 51.1 32 39.8 | 30 60 10 | - | 26 62 12 | 8-41 32-84 3-31 | A-◎ B-◎ |
| 114 | R225ca R141b R123 | 51.1 32 27.1 | 15 5 80 | - | 12 7 81 | 6-33 2-33 44-86 | A-◎ B-◎ |
| 115 | R225ca R225cb R113 | 51.1 56.1 47.6 | 30 10 60 | - | 33 9 58 | 5-47 3-42 5-79 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 116 | R225ca R225cb methylene dichloride | 51.1 56.1 39.8 | 25 21 55 | - | 25 21 54 | 9-49 8-39 5-70 | A-◎ B-◎ |
| 117 | R244ca R141b methylene dichloride | 54 32 39.8 | 15 70 15 | - | 16 68 16 | 6-31 38-90 3-40 | A-◎ B-◎ |
| 118 | R244ca R225cb 2-bromo-propane | 54 56.1 59.4 | 20 40 40 | - | 21 42 37 | 5-58 7-66 5-54 | A-◎ B-◎ |
| 119 | R244ca R225cb cis 1,2-dichloroethene | 54 56.1 60.6 | 30 40 30 | - | 31 35 34 | 4-58 7-71 4-43 | A-◎ B-◎ |
| 120 | R244ca R225cb n-propyl chloride | 54 56.1 46.6 | 15 40 45 | - | 15 39 46 | 8-58 9-65 5-71 | A-◎ B-◎ |
| 121 | R244ca R225cb 2-chloro-2-methyl-propane | 54 56.1 50.7 | 20 30 50 | - | 22 32 46 | 7-55 8-56 5-74 | A-◎ B-◎ |
| 122 | R244ca R225cb 2, the 3-dimethylbutane | 54 56.1 58 | 60 20 20 | - | 62 20 18 | 29-87 6-68 2-29 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 123 | R244ca R225cb R132b | 54 56.1 46.8 | 20 20 60 | - | 18 24 58 | 5-42 7-50 41-80 | A-◎ B-◎ |
| 124 | The trans 1,2-dichloroethene of R244ca R225cb | 54 56.1 47.7 | 30 25 45 | - | 30 26 44 | 5-55 8-57 5-61 | A-◎ B-◎ |
| 125 | R244ca R225cb pentamethylene | 54 56.1 49.3 | 25 30 45 | - | 25 32 45 | 8-56 9-55 5-69 | A-◎ |
| 126 | R244ca R225cb methylene dichloride | 54 56.1 39.8 | 20 20 60 | - | 17 24 59 | 7-35 9-42 45-73 | A-◎ B-◎ |
| 127 | R244ca R225ca 2, the 2-dimethylbutane | 54 51.1 49.7 | 40 20 40 | - | 39 19 42 | 7-61 8-71 5-72 | A-◎ |
| 128 | R244ca R225ca methylene dichloride | 54 51.1 39.8 | 10 30 60 | - | 12 34 54 | 5-41 9-48 40-73 | A-◎ B-◎ |
| 129 | R244ca R225ca R132b | 54 51.1 46.8 | 10 40 50 | - | 9 40 51 | 2-37 7-50 35-72 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 130 | R244ca R225ca R141 | 54 51.1 75.7 | 25 70 5 | - | 24 70 6 | 3-49 47-95 0.1-17 | A-◎ B-◎ |
| 131 | R244ca R225ca Virahol | 54 51.1 49.3 | 10 55 35 | - | 11 55 34 | 5-55 9-67 3-53 | A-◎ |
| 132 | R244ca R225ca R122 | 54 51.1 71.9 | 20 70 10 | - | 21 70 9 | 3-59 36-93 1-22 | A-◎ B-◎ |
| 133 | The trans 1,2-dichloroethene of R244ca R225ca | 54 51.1 47.7 | 10 50 40 | - | 11 47 42 | 3-69 8-78 3-54 | A-◎ B-◎ |
| 134 | R244ca R225ca cis 1,2-dichloroethene | 54 51.1 60.6 | 8 62 30 | - | 10 60 30 | 3-59 7-75 3-38 | A-◎ B-◎ |
| 135 | R244ca R225ca 2-bromo-propane | 54 51.1 59.4 | 10 60 30 | - | 8 58 34 | 3-58 6-71 3-44 | A-◎ B-◎ |
| 136 | R244ca R225cb R141 | 54 56.1 75.7 | 45 45 10 | - | 47 47 6 | 22-86 6-72 1-21 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 137 | R225ca R225cb pentamethylene | 51.1 56.1 49.3 | 50 10 40 | - | 48 15 37 | 10-88 8-70 3-58 | A-◎ |
| 138 | R244ca R225cb R122 | 54 56.1 71.9 | 50 40 10 | - | 45 45 10 | 8-83 6-84 3-28 | A-◎ B-◎ |
| 139 | R244ca R225ca 2, the 3-dimethylbutane | 54 51.1 58 | 30 65 5 | - | 29 67 4 | 3-84 13-94 0.1-19 | A-◎ |
| 140 | R244ca R225ca n-propyl chloride | 54 51.1 46.6 | 10 50 40 | - | 11 48 41 | 3-48 7-62 3-56 | A-◎ B-◎ |
| 141 | R244ca R225ca 2-chloro-2-methyl-propane | 54 51.1 50.7 | 10 60 30 | - | 10 54 36 | 3-56 6-72 3-54 | A-◎ B-◎ |
| 142 | R244ca R225cb 2, the 2-dimethylbutane | 54 56.1 49.7 | 45 10 45 | - | 42 14 44 | 7-76 8-62 3-73 | A-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 143 | R244ca methyl alcohol | 54 64.7 | - | - | - | 76-99 1-24 | A-◎ B-◎ |
| 144 | R244ca ethanol | 54 78.3 | - | - | - | 77-99 1-23 | A-◎ B-◎ |
| 145 | The R244ca Virahol | 54 82.4 | - | - | - | 79-99 1-21 | A-◎ B-◎ |
| 146 | R225ca R244ca ethanol | 51.1 54 78.3 | - | - | - | 50-80 10-40 1-10 | A-◎ B-◎ |
| 147 | R225cb R224ca ethanol | 56.1 54 78.3 | - | - | - | 40-80 10-50 1-10 | A-◎ B-◎ |
| 148 | R225ca R225cb R244ca ethanol | 51.1 56.1 54 78.3 | - | - | - | 5-99 3-99 1-69 1-35 | A-◎ B-◎ |
| 149 | R2 25ca R244ca methyl alcohol | 51.1 54 64.7 | - | - | - | 50-80 10-40 1-10 | A-◎ B-◎ |
| 150 | R225cb R244ca methyl alcohol | 56.1 54 64.7 | - | - | - | 40-80 10-50 1-10 | A-◎ B-◎ |
| 151 | R225ca R225cb R244ca methyl alcohol | 51.1 56.1 54 64.7 | - | - | - | 5-99 3-99 1-69 1-35 | A-◎ B-◎ |
Table 1 (continuing)
| Embodiment | Mixture | Boiling point (℃) | Component (wt%) | The azeotrope boiling point (℃) | Azeotrope component (wt%) | Analogue azeotrope component (wt%) | Test-results |
| 152 | R225ca R225cb Virahol | 51.1 56.1 82.4 | - | - | - | 1-98 1-98 1-16 | A-◎ B-◎ |
Reference example
In order to confirm the effect of azeotropic stabilized with mixtureization of the present invention, the mixture of being confirmed in the his-and-hers watches 2, use following test:
According to JIS K1600, metal testing plate is placed in the table 2 among both of liquid and gas part of mixture of the stabilization of confirming, after 48 hours, observe the corrosion condition of test piece, it the results are shown in the table 2.
The azeotropic mixture:
AA:R225ca/R225cb/ methyl alcohol=47wt%/47wt%/6wt% stablizer:
NM: Nitromethane 99Min. PH: phenol
DIPA: diisopropylamine DO: 1, the 4-diox
Am: β-amylene MeA: methyl acetate
TPH: Triphenyl phosphate BO: 1, the 2-butylene oxide ring
DME:1,2-glycol dimethyl ether MP: N-methylpyrrole
S-Bu: the second month in a season-butanols MIBK: mibk
ECH: epichlorohydrine i-Bu: isopropylcarbinol
BHT:2,6-two-tertiary butyl-O-cresols
BTA:1,2, the 3-benzotriazole
The test piece outward appearance:
◎: do not corrode zero: do not corrode substantially
△: observe corrosion a little
X: observe corrosion substantially
Table 2
| Reference example | The mixture % (weight) of stabilization | The corrosion situation of test piece | ||
| Fe | Cu | Ag | ||
| AA01 | AA(99.5)/PH(0.5) | ◎ | ○ | ○ |
| AA02 | AA(99.5)/DIPA(0.5) | ◎ | ○ | ○ |
| AA03 | AA(99.5)/Am(0.5) | ◎ | ○ | ○ |
| AA04 | AA(99.5)/TPH(0.5) | ◎ | ○ | ○ |
| AA05 | AA(99.5)/MP(0.5) | ◎ | ○ | ○ |
| AA06 | AA(99.5)/BTA(0.5) | ○ | ◎ | ○ |
| AA07 | AA(99)/NM(1) | ◎ | ○ | ○ |
| AA08 | AA(99)/DO(1) | ◎ | ○ | ○ |
| AA09 | AA(99)/MeA(1) | ◎ | ○ | ○ |
| AA10 | AA(99)/BO(1) | ◎ | ○ | ○ |
| AA11 | AA(99)/DME(1) | ◎ | ○ | ○ |
| AA12 | AA(99)/s-Bu(1) | ◎ | ○ | ○ |
| AA13 | AA(99)/MIBK(1) | ◎ | ○ | ○ |
| AA14 | AA(99)/ECH(1) | ◎ | ○ | ○ |
| AA15 | AA(98.5)/NM(1)/BTA(0.5) | ◎ | ◎ | ◎ |
| AA16 | AA(97.5)/NM(1)/BO(1)/ BHT(0.5) | ◎ | ◎ | ○ |
| AA17 | AA(97)/NM(1)/BO(1)/ BHT(0.5/BTA(0.5) | ◎ | ◎ | ◎ |
| AA18 | AA(96)/NM(1)/BTA(0.5)/ BO(1)/i-Bu(1)/BHT(0.5) | ◎ | ◎ | ◎ |
| Contrast | AA(100) | ◎ | △ | △ |
Hydrochlorofluorocarazeotropic azeotropic of the present invention or azeotropic mixture are on-fuel or are difficult to incendiary and have the excellent properties that is equivalent to or exceeds common CFCs.Further, this mixture is during boiling and evaporation, on forming, show and do not change in fact, because it has a kind of azeotropic component or a kind of azeotropic component, and the identical method of its available traditional single CFC uses, so it has the advantage that need not change conventional art basically.Further, similar be commonly used for the R113 of solvent, it is excellent in dissolving and the performance removed on deflux or the oil, therefore, it can substitute R113, as a kind of useful clean-out system.
Claims (2)
1. a hydrochlorofluorocarazeotropic azeotropic mixture is characterized in that it is to be selected from following various combinations: (1) R225ca/R141b, weight ratio 25/75; (2) R225ca/R141b/ methylene dichloride, weight ratio 26/62/12; (3) R225ca/ methylene dichloride, weight ratio 47/53; (4) R225ca/ anti-form-1,2-Ethylene Dichloride, weight ratio 57/43; (5) R225ca/ cis-1,2-dichloroethene, weight ratio 78/22; (6) R225ca/ methyl alcohol, weight ratio 94.6/5.4; (7) R225ca/ ethanol, weight ratio 97.3/2.7; (8) R225cb/R141b, weight ratio 16/84; (9) R225cb/R141b/ methylene dichloride, weight ratio 20/67/13; (10) R225cb/ methylene dichloride, weight ratio 43/57; (11) R225cb/ anti-form-1,2-Ethylene Dichloride, weight ratio 47/53; (12) R225cb/ cis-1,2-dichloroethene, weight ratio 69/31; (13) R225cb/ methyl alcohol, weight ratio 93.3/6.7; (14) R225cb/ ethanol, weight ratio 95.6/4.4; (15) R225cb/ Virahol, weight ratio 97.9/2.1; (16) R225ca/R225cb/ methylene dichloride, weight ratio 25/21/54; (17) R225ca/R225cb/ anti-form-1,2-Ethylene Dichloride, weight ratio 42/13/45; (18) R225ca/R225cb/ cis-1,2-dichloroethene, weight ratio 58/12/30; (19) R225ca/R225cb/ methyl alcohol, weight ratio 89.8/5.6/4.6; (20) R225ca/R225cb/ ethanol, weight ratio 94.8/2.7/2.5; Wherein R225ca is 3,3-two chloro-1,1,1,2, and 2 pentafluoropropanes,
R225cb is 1,3-two chloro-1,1,2,2,3 pentafluoropropanes.
2. the Azeotrope-like mixtures of a hydrochlorofluorocarazeotropic is characterized in that it is to be selected from following various combinations: (1) R225ca/R141b, weight ratio 5～45/55～95; (2) R225ca/R141b/ methylene dichloride, weight ratio 8～41/32～84/3～31; (3) R225ca/ methylene dichloride, weight ratio 27～67/33～73; (4) R225ca/ anti-form-1,2-Ethylene Dichloride, weight ratio 37～77/23～63; (5) R225ca/ cis-1,2-dichloroethene, weight ratio 58～98/2～42; (6) R225ca/ methyl alcohol, weight ratio 75～99/1～25; (7) R225ca/ ethanol, weight ratio 75～99.5/0.5～25; (8) R225cb/R141b, weight ratio 1～36/64～99; (9) R225cb/R141b/ methylene dichloride, weight ratio 8～31/36～88/3～38; (10) R225cb/ methylene dichloride, weight ratio 33～53/47～67; (11) R225cb/ anti-form-1,2-Ethylene Dichloride, weight ratio 27～67/33～73; (12) R225cb/ cis-1,2-dichloroethene, weight ratio 59～79/21～41; (13) R225cb/ methyl alcohol, weight ratio 74～99/1～26; (14) R225cb/ ethanol, weight ratio 74～99.5/0.5～26; (15) R225cb/ Virahol, weight ratio 77～99/1～23; (16) R225ca/R225cb/ methylene dichloride, weight ratio 9～49/8～39/5～70; (17) R225ca/R225cb/ anti-form-1,2-Ethylene Dichloride, weight ratio 8～57/6～54/10～59; (18) R225ca/R225cb/ cis-1,2-dichloroethene, weight ratio 6～70/4～74/10～38; (19) R225ca/R225cb/ methyl alcohol, weight ratio 14～98/1～85/1～16; (20) R225ca/R225cb/ ethanol, weight ratio 14～98/1～85/1～16; (21) R225ca/R225cb/ Virahol, weight ratio 1～98/1～98/1～16.Wherein R225ca is 3,3-two chloro-1,1,1,2, and 2 pentafluoropropanes,
R225cb is 1,3-two chloro-1,1,2,2,3 pentafluoropropanes.
Applications Claiming Priority (48)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1020888A JPH0798762B2 (en) | 1989-02-01 | 1989-02-01 | Fluorinated hydrocarbon-based azeotropes and azeotrope-like mixtures |
| JP20883/89 | 1989-02-01 | ||
| JP1020883A JPH02202827A (en) | 1989-02-01 | 1989-02-01 | 1,1-dichloro-2,2,3,3,3-pentafluoropropane-based azeotrope and azeotropy-like mixture |
| JP20888/89 | 1989-02-01 | ||
| JP20887/89 | 1989-02-01 | ||
| JP1020887A JP2692230B2 (en) | 1989-02-01 | 1989-02-01 | Fluorinated hydrocarbon azeotropes and azeotrope-like compositions |
| JP22549/89 | 1989-02-02 | ||
| JP1022539A JPH02202842A (en) | 1989-02-02 | 1989-02-02 | 1,1-dichloro-2,2,3,3,3-pentafluoropropane azeotropic composition and azeotropic-like composition |
| JP22532/89 | 1989-02-02 | ||
| JP1022549A JPH02204427A (en) | 1989-02-02 | 1989-02-02 | 1,1-dichloro-2,2,3,3,3-pentafluoropropane azeotropic composition and pseudo-azeotropic composition |
| JP22539/89 | 1989-02-02 | ||
| JP1025686A JPH02207048A (en) | 1989-02-06 | 1989-02-06 | 1,1-dichloro-2,2,3,3,3-pentafluoropropane-based azeotrope or pseudoazeotrope-like mixture |
| JP25688/89 | 1989-02-06 | ||
| JP25643/89 | 1989-02-06 | ||
| JP25642/89 | 1989-02-06 | ||
| JP1025642A JPH02207027A (en) | 1989-02-06 | 1989-02-06 | Azeotropic and pseudo-azeotropic mixture of dichloropentafluoropropane |
| JP25687/89 | 1989-02-06 | ||
| JP1025643A JPH02207028A (en) | 1989-02-06 | 1989-02-06 | Azeotrope and azeotrope-like composition of dichloropentafluoropropane |
| JP1025688A JP2692234B2 (en) | 1989-02-06 | 1989-02-06 | Fluorinated hydrocarbon azeotropes and azeotrope-like mixtures |
| JP25686/89 | 1989-02-06 | ||
| JP1025687A JPH02207049A (en) | 1989-02-06 | 1989-02-06 | Dichloropentafluoropropane-based azeotropic or azeotropic-like mixture |
| JP1032834A JPH02212441A (en) | 1989-02-14 | 1989-02-14 | Azeotropic and pseudo-azeotropic composition of dichloropentafluoropropane |
| JP32834/89 | 1989-02-14 | ||
| JP1104651A JP2734624B2 (en) | 1989-04-26 | 1989-04-26 | Fluorinated hydrocarbon-based azeotropic compositions |
| JP1104650A JP2734623B2 (en) | 1989-04-26 | 1989-04-26 | Fluorinated hydrocarbon-based azeotropic compositions |
| JP104651/89 | 1989-04-26 | ||
| JP104650/89 | 1989-04-26 | ||
| JP131531/89 | 1989-05-26 | ||
| JP1131531A JP2737246B2 (en) | 1989-05-26 | 1989-05-26 | Fluorinated hydrocarbon azeotropic compositions |
| JP134607/89 | 1989-05-30 | ||
| JP1134606A JP2737249B2 (en) | 1989-05-30 | 1989-05-30 | Fluorinated hydrocarbon pseudoazeotrope |
| JP134606/89 | 1989-05-30 | ||
| JP1134607A JP2737250B2 (en) | 1989-05-30 | 1989-05-30 | Fluorinated hydrocarbon pseudoazeotrope |
| JP167107/89 | 1989-06-30 | ||
| JP1167107A JP2737261B2 (en) | 1989-06-30 | 1989-06-30 | Fluorinated hydrocarbon composition |
| JP207842/89 | 1989-08-14 | ||
| JP1207842A JP2765084B2 (en) | 1989-08-14 | 1989-08-14 | Fluorinated hydrocarbon composition |
| JP207843/89 | 1989-08-14 | ||
| JP1207843A JP2780364B2 (en) | 1989-08-14 | 1989-08-14 | Fluorinated hydrocarbon azeotropic compositions |
| JP1209684A JP2734106B2 (en) | 1989-08-15 | 1989-08-15 | Fluorocarbon composition |
| JP209684/89 | 1989-08-15 | ||
| JP234605/89 | 1989-09-12 | ||
| JP234604/89 | 1989-09-12 | ||
| JP1234602A JP2734116B2 (en) | 1989-09-12 | 1989-09-12 | Fluorinated hydrocarbon composition |
| JP234602/89 | 1989-09-12 | ||
| JP234603/89 | 1989-09-12 | ||
| JP260164/89 | 1989-10-06 | ||
| JP260165/89 | 1989-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1045281A CN1045281A (en) | 1990-09-12 |
| CN1035729C true CN1035729C (en) | 1997-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90100578 Expired - Lifetime CN1035729C (en) | 1989-02-01 | 1990-02-01 | Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture |
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| CN (1) | CN1035729C (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104781384A (en) * | 2012-11-07 | 2015-07-15 | 旭硝子株式会社 | Solvent composition |
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1990
- 1990-02-01 CN CN 90100578 patent/CN1035729C/en not_active Expired - Lifetime
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| CN1045281A (en) | 1990-09-12 |
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Granted publication date: 19970827 |