CN102387925A - Cleaning liquid - Google Patents
Cleaning liquid Download PDFInfo
- Publication number
- CN102387925A CN102387925A CN2009801586614A CN200980158661A CN102387925A CN 102387925 A CN102387925 A CN 102387925A CN 2009801586614 A CN2009801586614 A CN 2009801586614A CN 200980158661 A CN200980158661 A CN 200980158661A CN 102387925 A CN102387925 A CN 102387925A
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- CN
- China
- Prior art keywords
- cleaning fluid
- sample
- ink
- quality
- alcohol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
-
- 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
- C11D7/266—Esters or carbonates
-
- 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
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3209—Amines or imines with one to four nitrogen atoms; Quaternized amines
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/261—Alcohols; Phenols
-
- 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
- C11D7/261—Alcohols; Phenols
- C11D7/262—Alcohols; Phenols fatty or with at least 8 carbon atoms in the alkyl or alkenyl chain
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Materials Engineering (AREA)
- Detergent Compositions (AREA)
- Ink Jet (AREA)
Abstract
Disclosed is a cleaning liquid containing a higher alcohol having 6 or more carbon atoms, a glycol ether or a glycol ester, and a plasticizer.
Description
Technical field
The present invention relates to a kind of cleaning fluid.
Background technology
Ink-jet printer (ink-jet printer) is extensively popularized as the image recording structure of cheapness and excellent in efficiency.The printhead of ink-jet printer (head) have the stainless steel handled through silicon or fluorine (Stainless Steel, SUS) or inorganic material, polyimides (polyimide) etc. such as glass scold the water surface, scold the ejiction opening (nozzle) that small footpath is being set on the water surface at this.In ink-jet printer, from this nozzle, spray ink (ink), the spray of this ink is attached to paper etc. by on the recording medium, comes document image whereby.At this moment,, in addition, also solidify spray nozzle clogging at the periphery of nozzle sometimes easily attached near scolding on the water surface nozzle with the ink of vaporific and ejection because of ink.As the method for this state of affairs of reply, known use cleaning fluid is with the technology of wiping attached to the ink of scolding the water surface or nozzle periphery of printhead.
About cleaning fluid, disclose the cleaning fluid (patent documentation 1) that contains alkali compounds and ether compound, the cleaning fluid (patent documentation 2) that contains the low polymerizable compound of viscosity, the cleaning fluid (patent documentation 3) that contains alkaline matter and contained cleaning fluid (patent documentation 4) that makes the composition that condensation product disperses once more etc.
The prior art document
Patent documentation
Patent documentation 1: Japanese Patent Laid is opened the 2007-253401 communique
Patent documentation 2: Japanese Patent Laid is opened the 2006-035467 communique
Patent documentation 3: Japanese Patent Laid is opened clear 62-095365 communique
Patent documentation 4: Japanese Patent Laid is opened the 2004-115553 communique
Summary of the invention
Invent problem to be solved
But cleaning fluid in the past may not have sufficient cleaning force.In addition, when using in the past cleaning fluid to wipe ink, damage sometimes near the nozzle of scolding the water surface of printhead etc.Particularly, then there is easy damage to print the tendency of first-class member if desire to make the cleaning force of cleaning fluid to improve.
Therefore, the object of the present invention is to provide members such as a kind of not easy damaged printhead and have the cleaning fluid that the ink-jet printer of sufficient cleaning force is used.
In order to solve the means of problem
The inventor etc. have carried out making great efforts research in order to solve said problem; The result finds; Through with higher alcohol, glycols and plasticiser combination, can obtain member such as easy damaged printhead not and have the cleaning fluid that the ink-jet printer of sufficient cleaning force is used, thereby accomplish the present invention.
That is to say that it is higher alcohol, glycol ethers or diol ester and the cleaning fluid of plasticiser more than 6 that the present invention provides a kind of carbon number that contains.It is the higher alcohol more than 6 that cleaning fluid of the present invention contains carbon number, when the ink on the first-class member of the printing that will be attached to printer is wiped whereby, and easy damaged member not.In addition, cleaning fluid of the present invention is through containing glycol ethers or diol ester, can suppress the cohesion of ink composition and cleaning force is improved, and then have sufficient cleaning force through containing plasticiser.
In addition, cleaning fluid of the present invention possesses said formation, not fragile whereby printhead.Be generally used for ultraviolet ray (Ultraviolet; UV) cleaning fluid of the glycol ethers system that uses of ink has following tendency: when ejection from nozzle, scolded the water surface to repel; Flow to easily and more be prone to moistening stainless steel position; Therefore pass to the top of the external packing of printhead mutually on the contrary with gravity, soak the printhead composition surface and cause the damage of printhead.But, though cleaning fluid of the present invention the time is scolded the water surface to repel in ejection from nozzle, can not flow to stainless steel position or printhead top, but directly converge and drip, therefore can avoid the damage of aforesaid printhead.
Said cleaning fluid preferably further contains the tertiary amine of 0.1 quality %～2 quality %.Thus, the cohesion of ink composition further is inhibited, and cleaning force improves.If said tertiary amine is the dimethyl stearic amine, then can further obtains cleaning force and improve effect.
If said higher alcohol is that carbon number is the higher alcohol 14 or more, then therefore member such as easy damaged printhead is more not understood preferable.Through make higher alcohol comprise oleyl alcohol, particularly through comprising the oleyl alcohol more than the 90 quality %, said effect further improves.
If said glycol ethers is the TEG monobutyl ether, then the cohesion of ink composition further is inhibited, and cleaning force improves, therefore can be preferable.
If said plasticiser is 2,2,4-trimethyl-1, the 3-pentanediol diisobutyrate then can further obtain cleaning force and improve effect, therefore can be preferable.
The effect of invention
According to the present invention, members such as a kind of not easy damaged printhead can be provided and have the cleaning fluid that the ink-jet printer of sufficient cleaning force is used.
The specific embodiment
Below, example of the present invention is elaborated.But the present invention is not limited to following example.
It is higher alcohol, glycol ethers or diol ester and plasticiser more than 6 that the cleaning fluid of this example contains carbon number.
It is the higher alcohol more than 6 that said cleaning fluid contains carbon number, when the ink on the first-class member of the printing that will be attached to printer is wiped whereby, and easy damaged member not.On the printhead of ink-jet printer, usually exist through what fluorine was handled and comprise the imido water surface of scolding, and scold at this nozzle (ejiction opening) is being set on the water surface, ink becomes vaporific and easily attached to scolding on the water surface during ejection ink from nozzle.In addition, rubbish in the atmosphere or dust also easily and ink together attached to scolding on the water surface.Therefore, must be regularly with attached to scolding on the water surface ink etc. to wipe, at this moment, if to causing damage near the nozzle of scolding the water surface, the spray that then should damage can influence ink attaches mode, sprays such as the bending that causes sometimes flying attach the deterioration of precision or do not spray.But according to said cleaning fluid, therefore the easy damaged member can not avoid this problem.
Said carbon number is that the higher alcohol more than 6 does not have special restriction, and the cyclic alcohol of the chain alcohol of straight chain shape alcohol, branch, cyclic alcohol, branch can use.Said higher alcohol can be enumerated hexanol, enanthol, octanol (capryl alcohol), nonyl alcohol (pelargonic alcohol), decyl alcohol, tip-nip, 1-dodecanol (laruyl alcohol), tridecanol, 1-tetradecanol (myristyl alcohol), pentadecanol, 1-hexadecanol (palmityl alcohol), heptadecanol, 1-octadecanol (stearyl alcohol), nonadecanol, (Z)-11-tetradecene-1-alcohol, (Z)-10-ten pentaenes-1-alcohol, (Z)-11-hexadecylene-1-alcohol, (2R; 4R)-16-17 alkene-1; 2; 4-triol, (Z)-9-octadecene-1-ol (oleyl alcohol), linolenyl alcohol (linoleyl alcohol) etc., wherein preferred oleyl alcohol.It is two or more that these higher alcohols can use or make up use separately.
From the viewpoint of easy damaged member more not, the carbon number of said higher alcohol is preferred more than 7, and is more preferably more than 10, further preferred more than 14.For example, said higher alcohol preferably comprises the mixture that carbon number is the alcohol more than 14, and comprises the above oleyl alcohol of 90 quality %.
The preferred 20 quality % of the content of the said higher alcohol in the said cleaning fluid～60 quality %, more preferably 30 quality %～50 quality %, further preferred 35 quality %～45 quality %.
Through making said cleaning fluid contain glycol ethers or diol ester, preferably through containing glycol ethers, the cohesion of ink composition is inhibited, and the cleaning force of cleaning fluid improves.
Glycol ethers does not have special restriction, can enumerate ethylene glycol monoethyl ether (ethyleneglycol monoethylether), ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol monobutyl ether, triethylene glycol butyl ether, TEG monomethyl ether, TEG monobutyl ether, dihydroxypropane single-ether etc.It is two or more that use can used or make up to these glycol ethers separately.
The preferred TEG monobutyl ether that uses in the said glycol ethers, its reason is further to obtain cleaning force and improves effect.
Diol ester does not have special restriction, can enumerate ethylene glycol monomethyl ether acetate, diethylene glycol monoethyl ether acetic acid esters etc.
The preferred 20 quality % of the said glycol ethers in the said cleaning fluid or the content of diol ester～60 quality %, more preferably 30 quality %～50 quality %, further preferred 35 quality %～45 quality %.
The cleaning force of said cleaning fluid further improves through containing plasticiser.Plasticiser does not have special restriction, can enumerate phthalic acid ester (phthalates), adipate ester (adipate), trimellitic acid ester (trimellitate), polyester, phosphate, polyol ethers etc., and polyol ethers can enumerate 2; 2; 4-trimethyl-1,3-pentanediol mono isobutyrate, 2,2; 4-trimethyl-1,3-pentanediol diisobutyrate etc.
Preferred use 2,2 in the said plasticiser, 4-trimethyl-1, the 3-pentanediol diisobutyrate, its reason is further to obtain cleaning force and improves effect.
The preferred 5 quality % of the content of the said plasticiser in the said cleaning fluid～40 quality %, more preferably 10 quality %～30 quality %, further preferred 15 quality %～25 quality %.
Said cleaning fluid preferably further contains the tertiary amine of 0.1 quality %～2 quality %.Whereby, the cohesion of ink composition further is inhibited, and cleaning force further improves.The content of tertiary amine is 0.1 quality %～1 quality % more preferably, further preferred 0.1 quality %～0.5 quality %.
Tertiary amine does not have special restriction, can enumerate: aliphatic tertiary amines such as triethylamine (triethyl amine), tri-n-butylamine, trihexylamine, dimethylethyl amine, diethyl butylamine, dimethyl lauryl amine, dimethyl stearic amine; Aromatic series tertiary amines such as 3,5-dimethylphenyl amine, diethyl phenyl amine, triphenylamine, methyldiphenyl base amine, butyl diphenyl amine; Alkanol such as triethanolamine, tripropanol amine tertiary amine etc.It is two or more that these tertiary amines can use or make up use separately.
The preferred dimethyl stearic amine that uses in the said tertiary amine, its reason is further can obtain cleaning force and improves effect.
Cleaning fluid of the present invention can be used to use the situation of UV curing type ink and oiliness (solvent) ink suitably.The compound of cleaning fluid utilization of the present invention combination and become the low liquid of volatility and form has transportation at printhead concurrently, prevents the function of the drying of printhead when taking care of for a long time.
Instance
Below, illustrative example is more specifically explained the present invention.But the present invention is not limited to following instance.
< preparation of sample >
Recently allocate following compound (A)～compound (G) by the quality shown in the table 1, preparation sample (1)～sample (12).
(A) oleyl alcohol
(B) diethylene glycol monoethyl ether acetic acid esters
(C) diethylene glycol monobutyl ether
(D) TEG monobutyl ether
(E) 2,2,4-trimethyl-1,3-pentanediol mono isobutyrate
(F) 2,2,4-trimethyl-1,3-pentanediol diisobutyrate
(G) dimethyl stearic amine
< cleaning force >
Use in said sample (1)～sample (12) any to carry out the cleaning of the printhead of ink-jet printer as cleaning fluid.For the situation of using each sample, the printhead after visual observations is cleaned is estimated cleaning force with six grades.And the sample (5) that can clean the most totally and the cleaning force of sample (6) are decided to be 6, and the cleaning force of the sample (1) that the excess ink after cleaning is maximum is decided to be 1, estimates cleaning force with 1～6 six grade.Evaluation result is shown in Table 1.
< the damage property avoided >
Utilization contain in said sample (1)～sample (12) any cotton rod the printhead of ink-jet printer scold on the water surface friction 10 times after, observe with microscope and to scold the damage that produces on the water surface.For the situation of using each sample, estimate the damage property avoided with five grades.And, the damage property avoided of the sample that is difficult for causing damage most (1) is decided to be 5, the easiest damage property avoided of the sample (3) of damage that causes is decided to be 1, estimate the damage property avoided with 1～5 five grade.Evaluation result is shown in Table 1.
< the damage property avoided >
Use in said sample (1)～sample (12) any to carry out the cleaning of the printhead of ink-jet printer as cleaning fluid.For the situation of using each sample, the printhead after visual observations is cleaned is estimated the damage property avoided with five grades.And; The sample that will from nozzle, spray directly drips; The damage property avoided of at all not soaking the sample (1) on printhead composition surface is decided to be 5, and the sample that will from nozzle, spray is scolded the water surface to repel and flow to the stainless steel position, passes to the top of the external packing of printhead; The damage property avoided of soaking the maximum sample (2) of the amount on printhead composition surface is decided to be 1, estimates with five grades and damages the property avoided.Evaluation result is shown in Table 1.
[table 1]
As shown in table 1, the cleaning force, the damage property avoided and the damage property avoided that contain sample (the 7)～sample (12) of higher alcohol, glycol ethers and plasticiser are all very good.Particularly sample (the 7)～damage property avoided of sample (12) and the evaluation result of the damage property avoided all are more than 3 and good.Wherein, it is all very good to contain cleaning force, the damage property avoided and the damage property avoided of the sample (12) of the tertiary amine of 0.1 quality %.
In addition; Represent with the contrast of sample (11) by sample (7) and the contrast and the sample (9) of sample (8); Improve, damage the viewpoint of the property avoided, higher alcohol: glycol ethers from cleaning force: the allotment mass ratio of plasticiser be 40: 40: 20 better than 50: 40: 10.
And then, represent with the contrast of sample (11) by sample (7) and the contrast and the sample (8) of sample (9), about plasticiser; From the viewpoint of cleaning force raising, the damage property avoided, sample (F) 2,2; 4-trimethyl-1, the 3-pentanediol diisobutyrate) than sample (E) (2,2; 4-trimethyl-1, the 3-pentanediol mono isobutyrate) better.
< taking care of property for a long time >
Use said sample (12) to clean as the printhead that cleaning fluid carries out ink-jet printer.In addition, the ink that uses said sample (2) (diethylene glycol monoethyl ether acetic acid esters) or Mimaki Eng KK (Mimaki Engineering) to make likewise prints the head cleaning and is used as comparative example.After printhead placed 1 month, the long-term keeping property of the sample that all nozzles are recovered was decided to be 5, with arbitrary nozzle all the long-term keeping property of unrecovered sample be decided to be 1, come evaluate long term keeping property (long preservation property) with 1～5 five grade.Evaluation result is shown in Table 2.
[table 2]
| Sample | Sample (2) | Ink | Sample (12) |
| Long-term keeping property | 1 | 3 | 5 |
As shown in table 2, compare with diethylene glycol monoethyl ether acetic acid esters and ink as the sample (12) of cleaning fluid of the present invention, taking care of property is better for a long time.
Utilizability on the industry
Cleaning fluid of the present invention is suitable as the ink cleaning fluid that ink-jet printer is used.Cleaning fluid of the present invention remains in the printhead through after the cleaning of printhead, making this cleaning fluid, also is suitable as the transportation that can print head, the protection liquid of long-term keeping.
Claims (8)
1. cleaning fluid, it is characterized in that containing carbon number is higher alcohol, glycol ethers or diol ester and plasticiser more than 6.
2. cleaning fluid according to claim 1 is characterized in that further containing the tertiary amine of 0.1 quality %～2 quality %.
3. cleaning fluid according to claim 2 is characterized in that said tertiary amine is the dimethyl stearic amine.
4. according to each described cleaning fluid in the claim 1 to 3, it is characterized in that said higher alcohol is that carbon number is the higher alcohol more than 14.
5. according to each described cleaning fluid in the claim 1 to 4, it is characterized in that said higher alcohol comprises oleyl alcohol.
6. according to each described cleaning fluid in the claim 1 to 5, it is characterized in that said higher alcohol comprises the above oleyl alcohol of 90 quality %.
7. according to each described cleaning fluid in the claim 1 to 6, it is characterized in that said glycol ethers is the TEG monobutyl ether.
8. according to each described cleaning fluid in the claim 1 to 7, it is characterized in that said plasticiser is 2,2,4-trimethyl-1,3-pentanediol diisobutyrate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2009/057516 WO2010119511A1 (en) | 2009-04-14 | 2009-04-14 | Cleaning liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102387925A true CN102387925A (en) | 2012-03-21 |
Family
ID=42982195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801586614A Pending CN102387925A (en) | 2009-04-14 | 2009-04-14 | Cleaning liquid |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5737589B2 (en) |
| CN (1) | CN102387925A (en) |
| WO (1) | WO2010119511A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313474A (en) * | 2014-07-07 | 2016-02-10 | 株式会社御牧工程 | Inkjet recording device and inkjet recording method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6497511B2 (en) * | 2015-02-26 | 2019-04-10 | セイコーエプソン株式会社 | INK JET DEVICE CLEANING METHOD AND INK JET DEVICE |
| JP6440094B2 (en) * | 2015-03-10 | 2018-12-19 | セイコーエプソン株式会社 | Maintenance liquid and maintenance method |
| JP6924721B2 (en) * | 2018-05-08 | 2021-08-25 | 日本化薬株式会社 | Clear ink |
| JP2019196425A (en) * | 2018-05-08 | 2019-11-14 | 日本化薬株式会社 | Clear ink |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6295365A (en) * | 1985-10-21 | 1987-05-01 | Mitsubishi Yuka Fine Chem Co Ltd | Washing solution of printing ink |
| JP3420922B2 (en) * | 1997-10-29 | 2003-06-30 | 花王株式会社 | Detergent composition for plastic lens molded glass mold |
| JP4243342B2 (en) * | 2003-11-11 | 2009-03-25 | 株式会社リコー | Transportation method of image forming apparatus |
| JP2007169314A (en) * | 2005-12-19 | 2007-07-05 | Seiko Epson Corp | Maintenance liquid for inkjet-recording |
| JP2007253401A (en) * | 2006-03-22 | 2007-10-04 | Fujifilm Corp | Ink washing fluid and cleaning method |
| JP2008214525A (en) * | 2007-03-06 | 2008-09-18 | Seiko Epson Corp | Maintenance liquid for inkjet recording |
-
2009
- 2009-04-14 CN CN2009801586614A patent/CN102387925A/en active Pending
- 2009-04-14 WO PCT/JP2009/057516 patent/WO2010119511A1/en active Application Filing
- 2009-04-14 JP JP2011509111A patent/JP5737589B2/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313474A (en) * | 2014-07-07 | 2016-02-10 | 株式会社御牧工程 | Inkjet recording device and inkjet recording method |
| CN105313474B (en) * | 2014-07-07 | 2017-04-19 | 株式会社御牧工程 | Inkjet recording device and inkjet recording method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2010119511A1 (en) | 2012-10-22 |
| JP5737589B2 (en) | 2015-06-17 |
| WO2010119511A1 (en) | 2010-10-21 |
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Application publication date: 20120321 |