CN103987833B - Detergent composition and use its washing methods - Google Patents
Detergent composition and use its washing methods Download PDFInfo
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- CN103987833B CN103987833B CN201280057925.9A CN201280057925A CN103987833B CN 103987833 B CN103987833 B CN 103987833B CN 201280057925 A CN201280057925 A CN 201280057925A CN 103987833 B CN103987833 B CN 103987833B
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- Prior art keywords
- water
- detergent composition
- washing
- capacity
- diethylene glycol
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- 239000000203 mixture Substances 0.000 title claims abstract description 50
- 238000005406 washing Methods 0.000 title claims abstract description 48
- 239000003599 detergent Substances 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000003021 water soluble solvent Substances 0.000 claims abstract description 18
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 13
- 230000004907 flux Effects 0.000 claims abstract description 11
- 229910000679 solder Inorganic materials 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 2
- CUDYYMUUJHLCGZ-UHFFFAOYSA-N 2-(2-methoxypropoxy)propan-1-ol Chemical class COC(C)COC(C)CO CUDYYMUUJHLCGZ-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 12
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 238000004821 distillation Methods 0.000 abstract description 4
- 239000008264 cloud Substances 0.000 abstract description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 34
- 239000003921 oil Substances 0.000 description 28
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 15
- 238000001035 drying Methods 0.000 description 13
- 238000011156 evaluation Methods 0.000 description 11
- 239000002904 solvent Substances 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- -1 glycol ethers Chemical class 0.000 description 4
- 239000003799 water insoluble solvent Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-Butanol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CNJRPYFBORAQAU-UHFFFAOYSA-N 1-ethoxy-2-(2-methoxyethoxy)ethane Chemical compound CCOCCOCCOC CNJRPYFBORAQAU-UHFFFAOYSA-N 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- LDMRLRNXHLPZJN-UHFFFAOYSA-N 3-propoxypropan-1-ol Chemical compound CCCOCCCO LDMRLRNXHLPZJN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 2
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 2
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 2
- 238000007601 warm air drying Methods 0.000 description 2
- QWOZZTWBWQMEPD-UHFFFAOYSA-N 1-(2-ethoxypropoxy)propan-2-ol Chemical compound CCOC(C)COCC(C)O QWOZZTWBWQMEPD-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- APFRUMUZEFOCFO-UHFFFAOYSA-N 1-methoxybutan-1-ol Chemical class CCCC(O)OC APFRUMUZEFOCFO-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- DJCYDDALXPHSHR-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethanol Chemical compound CCCOCCOCCO DJCYDDALXPHSHR-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 1
- 102100036200 Bisphosphoglycerate mutase Human genes 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010018612 Gonorrhoea Diseases 0.000 description 1
- 101000594702 Homo sapiens Bisphosphoglycerate mutase Proteins 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical class CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- 239000005844 Thymol Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000013556 antirust agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical class C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 150000001804 chlorine Chemical class 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010730 cutting oil Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- ODQWQRRAPPTVAG-GZTJUZNOSA-N doxepin Chemical compound C1OC2=CC=CC=C2C(=C/CCN(C)C)/C2=CC=CC=C21 ODQWQRRAPPTVAG-GZTJUZNOSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical group O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000003903 lactic acid esters Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229940057867 methyl lactate Drugs 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- CIBMHJPPKCXONB-UHFFFAOYSA-N propane-2,2-diol Chemical compound CC(C)(O)O CIBMHJPPKCXONB-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 description 1
- 229960000790 thymol Drugs 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000010407 vacuum cleaning Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5022—Organic solvents containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/263—Ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention provides a kind of non-flammable cleaner agent composition, the non-flammable cleaner agent composition is high to the washing performance of the dirts such as processing oil, solder flux, without other rinsing liquids such as pure water, it can directly be dried after washing, it can be recovered by distillation etc. and to reuse repeatedly, and be not separated, it can steadily be washed.A kind of non-flammable cleaner agent composition, which is characterized in that containing water, diethylene glycol diethyl ether and water-soluble solvent, cloud point is 30 DEG C less than 100 DEG C.
Description
Technical field
The present invention relates to the detergent composition containing water, diethylene glycol diethyl ether and water-soluble solvent and washing using it
Wash method.
More specifically, the present invention relates to led to being attached to the various industry such as automobile, machinery, precision instrument, electrical, electronics
The washing force of the dirts such as the processing oils of the component used in domain etc., solder flux class it is excellent and with good drying property it is non-easily
Combustion property detergent composition and use its washing methods.
Background technology
In order to remove the dirt for being attached to metal parts, electronic unit, semiconductor device etc. in various industrial circles,
Use halogen-based solvent, hydrocarbon system detergent, glycol ethers system detergent, aqueous cleaning, quasi- aqueous cleaning etc. various
Detergent.
However, chlorine series solvent is high to the harmfulness of human body, environment, limited mostly by regulation, there are unworkable
Problem.Hydrocarbon system detergent, glycol ethers are due to inflammability, so explosion-proof installation, Huo Zhexu must be carried out to washing facility
The countermeasure in the equipment such as fire equipment is wanted, is needed in turn, when the treating capacity as specified in fire service law becomes extensive abundant
Management.Since aqueous cleaning, quasi- aqueous cleaning do not have inflammability, so it is not necessarily to antiknock device, but due at these
It is compounded with nonvolatile ingredient such as surfactant in detergent, is washed so after washing rinsing must be carried out with pure water etc.,
The a large amount of expense of the needs such as these drainage sunk wells, equipment.In addition, since reusing using distillation recovery etc., institute can not be carried out
With the liquid management of detergent and purificant, to exchange periodically the problems such as complicated more.
For these problems, a kind of chlorine-free and the non-flammable cleaner agent (example without surfactant are had been disclosed for
As referring to patent document 1~5), but since they lack the dissolubility of oil, so washing force is insufficient, in addition, can not be complete
Portion meets the performance required by drying property, recyclability etc..
Existing technical literature
Patent document
Patent document 1：Japanese Unexamined Patent Publication 8-283973 bulletins
Patent document 2：Japanese Unexamined Patent Publication 9-255995 bulletins
Patent document 3：Japanese Unexamined Patent Publication 11-19986 bulletins
Patent document 4：Japanese Unexamined Patent Publication 2004-238442 bulletins
Patent document 5：Japanese Unexamined Patent Publication 2004-107561 bulletins
Invention content
Problems to be solved by the invention
The purpose of the present invention is to provide a kind of non-flammable cleaner agent composition, the non-flammable cleaner agent composition
It is high to the washing performance of the dirts such as processing oil, solder flux, without other rinsing liquids such as pure water, can directly be dried after washing,
It can be recovered by distillation etc. and to reuse repeatedly, and not be separated, can steadily be washed.
The solution to the problem
The inventors of the present invention have been repeated various researchs, have as a result been surprised to find to solve foregoing problems：Certain solvent
Even if mixture is compounded if water oil dissolubility reduces less to make inflammability disappear, even if for the water of non-flammable solution
Point concentration, oil dissolubility that can also be needed for the washing of holding member etc., so as to complete the present invention.
That is, the present invention detergent composition be a kind of non-flammable cleaner agent composition, which is characterized in that containing water,
Diethylene glycol diethyl ether and water-soluble solvent, cloud point are 30 DEG C less than 100 DEG C.
The present invention will be described in more detail below.
As long as the water in the detergent composition of the present invention has the function of the water for making the flash-point of detergent composition disappear
, influence that be not particularly limited that it is preferable to use impurity few, to component, rinsing maching, to the finishing quality after washing
Deng the few water, such as distilled water, ion exchange water etc. of influence.
So-called non-flammable herein refers to being judged as obtaining (Cleveland) open flash(ing) test method in a gram sharp Forlan
Inflammable situation is not confirmed in (JIS K2265).
Diethylene glycol diethyl ether in the detergent composition of the present invention is the solvent that harmfulness is low, drying property is excellent.To
Dissolving forms uniform solution at room temperature when water is wherein added, and water is separated when being heated, according to the compounding amount of water
And show cloud point at generally lower than 30 DEG C.In turn, when water-soluble solvent is added, cloud point increases, and the dissolubility of oil
Increase, shows good washing performance.It should be noted that the additive amount of water-soluble solvent is more, cloud point reaches 100 DEG C or more
When, the dissolubility of oil becomes inadequate, and washing performance also deteriorates.Water, which is added, in solvent without diethylene glycol diethyl ether makes flash-point disappear
When mistake, there are washing performance, the problems such as irregular is washed.
As long as the water-soluble solvent in the detergent composition of the present invention is water-soluble solvent, it is not particularly limited,
Also water-soluble solvent compatible with water when being substantially 30 DEG C or more.It can lead to the deterioration of drying property etc. due to mix ratio,
It is preferred that boiling point is 210 DEG C of water-soluble solvents below, such as glycol monoethyl ether, ethylene glycol monoethyl ether, second two can be enumerated
Alcohol list propyl ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, Diethylene glycol monopropyl ether, propylene glycol list first
The glycol ethers such as ether, dihydroxypropane single-ether, propylene glycol monopropyl ether, dipropylene glycol monomethyl ether, dipropylene glycol monoethyl ether；Ethylene glycol,
The glycols such as diethylene glycol, propylene glycol, hexylene glycol, isoprene；3- methoxyl groups-n-butyl alcohol, 3- methyl -3- methoxyl group -1- fourths
The methoxybutanols class such as alcohol；The lactic acid esters such as methyl lactate, ethyl lactate；The cyclic ethers alcohols such as tetrahydrofurfuryl alcohol, furfuryl alcohol；γ-fourth
Lactone etc..Above-mentioned solvent may be used singly or in combination of two or more.
In above-mentioned water-soluble solvent, especially boiling point is that 170 DEG C or more and 210 DEG C below, propylene glycol, diethylene glycol list
Ether, dipropylene glycol monomethyl ether, 3- methyl -3- methoxyl groups-n-butyl alcohol, diethylene glycol methyl ethyl ether etc. and diethylene glycol diethyl
The composition of ether is with low uncertainty, therefore it is preferred that, particularly preferably flash-point is higher than diethylene glycol diethyl ether, propylene glycol, diethylene glycol list
Ether or dipropylene glycol monomethyl ether.
The cloud point of the detergent composition of the present invention, less than 100 DEG C, becomes more for 30 DEG C from the dissolubility of oil
From the perspective of height, particularly preferred cloud point is 50 DEG C or more and 90 DEG C or less.
It should be noted that the cloud point in the present invention refers to, transparent solution generates the temperature of mist due to temperature change,
Refer to in tween aqueous solution generate the phenomenon that in the same manner as make solution temperature increase when, be separated into using solvent as
The phase of main component and phase as main component is made with water, transparent solution starts to generate muddy temperature.
The present invention detergent composition water, diethylene glycol diethyl ether and water-soluble solvent by be compounded whole components,
To play the excellent effect as target detergent composition for the first time, is especially formed and be suitable including through the oil such as processing oil
Point, the composition of the washing of dirt including solder flux etc..That is, for being only compounded water and diethylene glycol diethyl ether or water and water
Soluble solvent forms the composition of non-flammable, and the dissolubility of oil is low, is unable to get sufficient washing performance.In addition, only
The composition for being compounded with diethylene glycol diethyl ether and water-soluble solvent forms flammable solution.
For the ratio in the detergent composition of the present invention, examined from the viewpoint of washing performance and flammable consumption
Consider, water is preferably 5 capacity % or more and 30 capacity % hereinafter, particularly preferably 10 capacity % or more and 25 capacity % or less.From
From the viewpoint of the dissolubility and non-flammable composition of oil, diethylene glycol diethyl ether is preferably 40 capacity % or more and 90 hold
% is measured hereinafter, particularly preferably 50 capacity % or more and 80 capacity % or less.From the viewpoint of cloud point, the dissolubility of oil,
Water-soluble solvent be preferably 1 capacity % or more and 40 capacity % hereinafter, particularly preferably 5 capacity % or more and 30 capacity % with
Under.
In the range of not interfering the performance of this composition, can also further it be wrapped in the detergent composition of the present invention
Containing other polyol derivatives, esters, ethers etc..Furthermore it is also possible to 2 are further included, 6- di-t-butyls-paracresol (BHT),
The antioxidants such as thymol, catechol, alkamine, alkyl amine, benzotriazole, benzothiazoles etc., iron, copper, zinc
Equal anticorrosives, antirust agent.
The detergent composition of the present invention includes water, diethylene glycol diethyl ether and water-soluble solvent, their total content is excellent
It is selected as 80 capacity % or more, more preferably 95 capacity % or more, or 100 capacity %.
Substance of the detergent composition of the present invention without the fixednesies such as surfactant, due to by be easy to volatilization at
Divide and constitute, so being not necessarily to other rinsing liquids, can directly be dried.Washings after washing can implement warm air drying,
The drying means for being used for existing detergent such as it is sucked and dried, rotarily dries, being dried in vacuo.
The drying temperature of washings after washing is preferably 50 DEG C or more and 120 DEG C hereinafter, drying time is preferably 10
Second or more and 1 hour hereinafter, more preferably 30 seconds or more and 0.5 hour or less.
In addition, with low boiling point solvents such as water, isopropanols after rinsing washs, can also be dried after washing.This hair
Bright detergent composition is water solubility, so rinsed with water for the washings of complicated shape, it is dry
When can reduce the detergent discharged to air.In addition, the detergent for being dissolved in these rinsing liquids can be by distilling, being separated
It recycles and reuses.
For the detergent composition of the present invention, the deterioration that will not cause to form variation, scourability etc. can be utilized
Intermittent or continuous distilling machinery detaches dirt composition and returns contaminated liquids in the washing of the dirts such as processing oil etc.
It receives, and Reusability.It should be noted that the distilling machinery used is not particularly limited, it is usually preferred to which vacuum (decompression) is distilled
Machine.
In addition, for the detergent composition of the present invention, the poor solvent to dirt such as water can be added, made by washing
The dirt of dissolving is separated, can be by removals such as dirt oil-water separators after separation.Water-oil separating can be according to oil
The separation accuracy divided suitably uses following methods：The existing water-oil separating method detached using difference in specific gravity；Pass through coalescer
(coalescer) the water-oil separating method of separation is effectively performed；The method etc. detached by filter, ultrafiltration membrane etc., point
Liquid from after can be recycled detergent by distilling, being separated.
The detergent composition of the present invention can be applicable to removal ink, resistance other than the dirts such as processing oil, solder flux
Solder flux, moccasin (buff) etc..
Washing for component for being attached with any one of processing oil, solder flux etc. is carried out to the detergent composition for using the present invention
The washing methods washed is not particularly limited, and ultrasonic washing can be used for example, jet flow washing, dipping washing, shake washing, rotation
Turn washing, spray washing, spray washing, vacuum cleaning mode etc., it is contemplated that required cleannes, required time etc.,
A variety of modes is can be used alone or combines to use.
The washing of component for being attached with any one of processing oil, solder flux etc. is carried out using the detergent composition of the present invention
Temperature be preferably 0 DEG C or more and 90 DEG C hereinafter, more preferably 10 DEG C or more and 70 DEG C or less.In addition, wash time is preferably 1
Second or more and 1 hour hereinafter, more preferably 10 seconds or more and 0.5 hour or less.
The effect of invention
About the detergent composition of the present invention, to being attached to the various works such as automobile, machinery, precision instrument, electrical, electronics
The washing force of the processing oil of the component used in industry field etc. etc. is excellent, is not necessarily to other rinsing liquids, can directly be carried out after washing
It is dry, can be recovered by distillation it is equal reuse repeatedly, and be non-flammable, can safely be washed.
Specific implementation mode
Embodiment
The present invention is described in more detail below according to embodiment, but the present invention is not limited thereto.
< cloud points measure >
Experimental liquid is added in glass container, slowlys while stirring and heats.The temperature of experimental liquid often increases about 1
DEG C, the appearance of liquid is observed, the temperature of gonorrhoea will occur as cloud point.
< washing performances test >
The bottle (M8 × 20) for being attached with commercially available water insoluble cutting oil agent is immersed in and is held in the various of 35 DEG C of temperature
In detergent composition 100ml, after carrying out 3 minutes ultrasonic washings (frequency 38kHz, output 200W), it is small that 1 is carried out at 70 DEG C
When warm air drying.After drying, the residual oil component of bottle is measured, the evaluation of washing performance is carried out according to following evaluation criteria.
Evaluation criteria ◎：Remaining oil is less than 10 μ g
○：10 μ g of remaining oil are less than 50 μ g
△：50 μ g of remaining oil are less than 100 μ g
×：100 μ g of remaining oil or more
< drying property tests >
By aluminium sheetIt is impregnated into 40 DEG C of detergent, lifts and slowly hangs 30 seconds, liquid is removed in control
Body is dried under 50 DEG C of warm wind later, measures the dry time.The evaluation criteria of drying property is as described below.
Evaluation criteria：◎：Less than 70 seconds, zero：70 seconds less than 80 seconds,
△：80 seconds~be less than 100 seconds, ×：100 seconds or more
< flash(ing) tests >
Based on JIS K2265, obtains open flash-point tester using a gram sharp Forlan and measure flash-point.
Evaluation criteria：○：Without flash-point ×：There is flash-point
< overall merits >
Overall merit is carried out according to following evaluation criteria.
Evaluation criteria ◎：The evaluation of washing performance, drying property is that ◎, flash-point are evaluated as zero
○：The evaluation of washing performance, drying property be not ◎ or is not ×, flash-point be evaluated as zero
×：Washing performance, drying property, flash-point be ×
It should be noted that the meaning of the symbol in table is as described below.
DEGDE：Diethylene glycol diethyl ether
PG：Propylene glycol
DEGE：Diethylene glycol monoethyl ether
DPGM：Dipropylene glycol monomethyl ether
MMB：3- methyl -3- methoxyl groups-n-butyl alcohol
MMBA：3- methyl -3- methoxyl group -1- butylacetic acids esters (water-insoluble solvent)
DEGEM：Diethylene glycol methyl ethyl ether
PNB：Propylene glycol monobutyl ether (water-insoluble solvent)
DPGB：Dipropylene glycol mono-n-butyl Ether (water-insoluble solvent)
DPGP：Dipropylene glycol monopropyl ether (water-insoluble solvent)
PNP：Propylene glycol monopropyl ether
Embodiment 1~14
The detergent composition recorded in table 1 comprising water, diethylene glycol diethyl ether and water-soluble solvent is prepared, to gained
Detergent composition is evaluated.
Comparative example 1~12
Detergent composition recorded in table 1 is prepared, gained detergent composition is evaluated.
Without using the comparative example 2 of water, without using diethylene glycol diethyl ether comparative example 3~9,11,12, without using water solubility
Detergent composition described in the comparative example 1,10 of solvent is compared with the detergent composition described in embodiment, evaluation result
Difference.
[table 1]
Industrial availability
The detergent composition of the present invention can be used for each to being attached to automobile, machinery, precision instrument, electrical, electronics etc.
The washing of the processing oil of the component used in kind industrial circle etc. etc..
It should be noted that by the specification of Japanese patent application filed in 25 days November in 2011 2011-258050,
The full content of claim and abstract refers to herein, and the disclosure of the specification as the present invention introduces.
Claims (4)
1. the solder flux or processing oil detergent composition of a kind of non-flammable, which is characterized in that contain water, diethylene glycol diethyl
Ether and water-soluble solvent, water is 5 capacity % or more and 30 capacity % hereinafter, diethylene glycol diethyl ether is 40 capacity % or more, water
Soluble solvent be 10 capacity % or more and 30 capacity % dipropylene glycol monomethyl ethers below, their total content be 80 capacity % with
On, the detergent composition is free of the substance of fixedness, and cloud point is 30 DEG C less than 100 DEG C.
2. detergent composition according to claim 1, wherein diethylene glycol diethyl ether is 50 capacity % or more and 80 hold
Measure % or less.
3. detergent composition according to claim 1 or 2, wherein cloud point is 50 DEG C or more and 90 DEG C or less.
4. a kind of washing methods, which is characterized in that using the non-flammable described in any one of claims 1 to 33 solder flux or
Processing oil washs the component for being attached with any one in processing oil, solder flux with detergent composition.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011258050 | 2011-11-25 | ||
| JP2011-258050 | 2011-11-25 | ||
| PCT/JP2012/080240 WO2013077383A1 (en) | 2011-11-25 | 2012-11-21 | Washing agent composition and washing method using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103987833A CN103987833A (en) | 2014-08-13 |
| CN103987833B true CN103987833B (en) | 2018-11-06 |
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| CN201280057925.9A Active CN103987833B (en) | 2011-11-25 | 2012-11-21 | Detergent composition and use its washing methods |
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| Country | Link |
|---|---|
| JP (1) | JP6056345B2 (en) |
| CN (1) | CN103987833B (en) |
| TW (1) | TWI567187B (en) |
| WO (1) | WO2013077383A1 (en) |
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| JP6226144B2 (en) * | 2014-02-27 | 2017-11-08 | 荒川化学工業株式会社 | Detergent composition stock solution, detergent composition and cleaning method |
| JP6650100B2 (en) * | 2015-04-30 | 2020-02-19 | 荒川化学工業株式会社 | Article cleaning and rinsing method and article cleaning and rinsing apparatus |
| JP6733202B2 (en) * | 2016-02-15 | 2020-07-29 | 東ソー株式会社 | Aerosol type cleaner |
| JP7031412B2 (en) * | 2017-05-17 | 2022-03-08 | 東ソー株式会社 | Detergent composition and cleaning method using it |
| JP7073655B2 (en) * | 2017-09-19 | 2022-05-24 | 荒川化学工業株式会社 | Detergent composition stock solution and detergent composition containing the detergent composition stock solution |
| CN113491682A (en) * | 2020-04-01 | 2021-10-12 | 宁海德宝立新材料有限公司 | Gallstone dissolving agent |
| CN115747816B (en) * | 2022-12-05 | 2024-06-18 | 中国工程物理研究院材料研究所 | Application of glycol ether in cleaning of active metal, non-water-based cleaning agent and cleaning method of active metal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233029A (en) * | 2005-02-25 | 2006-09-07 | Sanyo Chem Ind Ltd | Alkaline detergent |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2754508B2 (en) * | 1987-09-16 | 1998-05-20 | 三菱マテリアル 株式会社 | Protection circuit for semiconductor circuit |
| JPH0679852A (en) * | 1992-07-13 | 1994-03-22 | Sanyo Chem Ind Ltd | Cleansing for screen printing board |
| JPH07109493A (en) * | 1993-10-15 | 1995-04-25 | Toagosei Co Ltd | Detergent composition |
| JPH07331287A (en) * | 1994-06-13 | 1995-12-19 | Dai Ichi Kogyo Seiyaku Co Ltd | Cleaning of rosin-type flux residue |
| JPH08224740A (en) * | 1995-02-22 | 1996-09-03 | Dai Ichi Kogyo Seiyaku Co Ltd | Washing agent for glass mold |
| JPH08245988A (en) * | 1995-03-10 | 1996-09-24 | Toho Chem Ind Co Ltd | Cleaning agent composition |
| JPH08269495A (en) * | 1995-04-03 | 1996-10-15 | Sanyo Chem Ind Ltd | Detergent for screen printing plate |
| JP3366955B2 (en) * | 1995-08-07 | 2003-01-14 | 第一工業製薬株式会社 | Detergent composition for hybrid integrated circuits |
| JPH1077426A (en) * | 1996-09-03 | 1998-03-24 | Toho Chem Ind Co Ltd | Detergent composition |
| JP2949425B2 (en) * | 1996-10-11 | 1999-09-13 | 花王株式会社 | Detergent composition |
| JPH10287896A (en) * | 1997-04-10 | 1998-10-27 | Sanyo Chem Ind Ltd | Detergent for magnetic card |
| JP5609348B2 (en) * | 2009-08-25 | 2014-10-22 | 東ソー株式会社 | Cleaning composition and cleaning method using the same |
-
2012
- 2012-10-05 JP JP2012222849A patent/JP6056345B2/en active Active
- 2012-11-21 CN CN201280057925.9A patent/CN103987833B/en active Active
- 2012-11-21 WO PCT/JP2012/080240 patent/WO2013077383A1/en active Application Filing
- 2012-11-26 TW TW101144108A patent/TWI567187B/en active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006233029A (en) * | 2005-02-25 | 2006-09-07 | Sanyo Chem Ind Ltd | Alkaline detergent |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013077383A1 (en) | 2013-05-30 |
| TWI567187B (en) | 2017-01-21 |
| TW201333185A (en) | 2013-08-16 |
| CN103987833A (en) | 2014-08-13 |
| JP6056345B2 (en) | 2017-01-11 |
| JP2013129815A (en) | 2013-07-04 |
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