CN104327968A - Bottom glue erasing liquid - Google Patents
Bottom glue erasing liquid Download PDFInfo
- Publication number
- CN104327968A CN104327968A CN201410490942.2A CN201410490942A CN104327968A CN 104327968 A CN104327968 A CN 104327968A CN 201410490942 A CN201410490942 A CN 201410490942A CN 104327968 A CN104327968 A CN 104327968A
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- glue
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- primer
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Abstract
The invention relates to a bottom glue erasing liquid for cleaning bottom glue residue of non-setting adhesives, instant plasters, double-sided adhesives, and other products of the kind. The bottom glue erasing liquid comprises the following components by volume fraction: 6% ~ 35% of acetone; 10% ~ 40% of ethyl acetate ethanol; 15% ~ 30% of ethanol; 1% ~ 4% of OP emulsifier; 10% ~ 25% of ammonia; 3% -10% of N,N- dimethylformamide; 5% ~ 20% of turpentine; and 0.2% ~ 2% of a spice. The components are mixed proportionally and stirred in 500 ~ 1000 rpm / min for 5 to 30 minutes to obtain the bottom glue erasing liquid, the bottom glue erasing liquid is directly sprayed on glue mark surface, after waiting for 3 to 15 minutes, the glue mark surface is softened and deformed, and then is wiped with a cloth, and no mark is left.
Description
Technical field
The present invention relates to a kind of primer erasing liquor, described primer erasing liquor can be used to remove the primers such as residual lower non-setting adhesive, self adhesive foil, double faced adhesive tape such as advertising.
Background technology
Along with the continuous progress of modern science and technology, this series products of non-setting adhesive, self adhesive foil, double faced adhesive tape approve by the numerous common people, utensil big and small in life is seen everywhere.The using and printing of non-setting adhesive, be with certain pressure by ink wherein and other material by spreading upon the process above containing the printed material of sticky surface after forme.Usually be widely used in leatherware, stationery, digital articles for use, Motor vehicles watch fob and handicraft etc. are a lot.But new label printing technology is also a double-edged sword, it giving us production at ordinary times, life also pollutes along with some while bringing great convenience and is born.The place leaving this kind of removing residual glue in the life that we are usual has a lot, those labels in the stainless steel ware just bought just as us, glassware, and brand name label shut down after just have above a lot of glue is attached to, and these glue are difficult to remove.Conveniently with attractive in appearance, we paste some transparent adhesive tape tracery sometimes on glass, but after tearing, glass are full of the vestige of transparent adhesive tape.On electric pole in street, stick small advertisement miscellaneous, the difficulty that cleaning up is suitable, had a strong impact on city look and feel.On flexible car, the most nerve-wracking problem stays those glue on windshield glass above exactly after vehicle checking, bad process extremely, but also the special image appearance hindering automobile.Need for publicity, we often see that retailer can paste some small advertisements on the panel of elevator, effective in order to what paste, most use double faced adhesive tape has come, but after being eliminated Deng advertisement, often leave the glue trace of some uglinesses, if we use the method for machinery to remove, some organic coatings of decorative material surface will be scratched.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of primer erasing liquor of primer for removing non-setting adhesive, self adhesive foil, this kind of product residue of double faced adhesive tape.
For solving above technical problem, the technical solution used in the present invention is:
A kind of primer erasing liquor, with volume fraction, it comprises following composition
Acetone 6% ~ 35%;
Ethyl acetate 10% ~ 40%;
Ethanol 15% ~ 30%;
OP emulsifying agent 1% ~ 4%;
Ammoniacal liquor 10% ~ 25%;
DMF 3% ~ 10%;
Turps 5% ~ 20%;
Spices 0.2% ~ 2%.
As preferred scheme, the mass concentration of described ammoniacal liquor is 25% ~ 28%.
As preferred scheme, described ethanol to be volume fraction be 95% ethanolic soln.
Acetone, ethyl acetate, DMF use chemical pure to produce a desired effect.
In the present invention, the existence of acetone can make glue trace dissolution rate greatly accelerate, the organic apolar substance particularly existed in glue trace.Ethyl acetate has excellent solvability, quick-drying, can well dissolve the sticky polymers in glue trace, mainly comprise: acrylic acid or the like, polyurethanes, polyester polyol, polyether glycol and acrylic polymer.Ethanol, as a kind of good solvent, can dissolve many organism, can dissolve many inorganicss again, and the Main Function of ethanol is organic composition and some inorganic componentss of dissolving polarity in the present invention.The effect in the present invention of OP emulsifying agent is: antiseized, reduce liquid and solid surface tension, impels erasing liquor to be diffused into all surfaces rapidly, shortens glue trace and come off and the softening time.DMF is good aprotic solvent, preferably except the polymeric amide removed photoresist in trace and polyacrylonitrile polymer, can have good elimination effect to pigment residual in glue trace simultaneously.Turps can dissolve the non-polar polymer in glue trace well, reduce the adhesive power of glue trace on surfaces such as ceramic tile, glass, pottery, metals, in addition in conjunction with a certain amount of ammoniacal liquor, while removal glue trace dirt, the surfaces such as ceramic tile, glass, pottery can be made more glossy.
The present invention also provides a kind of method preparing above-mentioned primer erasing liquor simultaneously, is after each component being mixed in proportion, and is stirring 5 ~ 30 minutes and get final product under 500 ~ 1000 rotating speeds/minute condition.
The using method of primer erasing liquor of the present invention primer erasing liquor is directly sprayed on glue trace surface, and wait for 3-15 minute, deformation occurs glue thin-skinnedization, uses cloth to wipe with and wipes, leave no trace.
A kind of respond well primer erasing liquor of main inventive of the present invention; paste in order to remove glue trace that advertisement tag on glasswork, ceramic tile, woodwork and surface of stainless steel product and finishing stay, the cull trace of protective membrane, chewing gum and identified ad; and erasing non-setting adhesive, double faced adhesive tape, the more left residual gum traces of self adhesive foil; remove their viscosity, be expected to be widely used in the production and life in future.
Embodiment
Below in conjunction with embodiment, explanation clear, complete is further done to the present invention.
Embodiment 1
(1) get the ethanol of 10 mL 95%, 8 mL acetone, 12 mL ethyl acetate, 10 mL mass concentrations be 28% ammoniacal liquor, 1 mL OP emulsifying agent, 3 mL N, dinethylformamide, 4 mL turps, 0.3 mL spices, join in 200 mL beakers, stir 10 minutes under 500 ~ 1000 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) effect is wiped: carry and being sticked in by double faced adhesive tape on the solid wood granule plate of surfacing the day before yesterday, place one day under normal temperature and pressure, subsequently the erasing liquor that (1) prepares directly is sprayed on double faced adhesive tape, wait for that after 3 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 2
(1) get the ethanol of 10 mL95%, 5 mL acetone, 20 mL ethyl acetate, 10 mL mass concentrations be 28% ammoniacal liquor, 1 mL OP emulsifying agent, 3 mL N, dinethylformamide, 8 mL turps, 0.5 mL spices, join in 200 mL beakers, stir 10 minutes under 500 ~ 1000 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the label paper on penicillin vial surface, a large amount of glue trace can be left, be directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 5 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 3
(1) get the ethanol of 15 mL 95%, 10 mL acetone, 15 mL ethyl acetate, 7 mL mass concentrations be 28% ammoniacal liquor, 2 mL OP emulsifying agents, 4 mL N, dinethylformamide, 10 mL turps, 0.3 mL spices, join in 200 mL beakers, stir 10 minutes under 500 ~ 1000 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the advertisement sticker on the metope of street, a large amount of glue trace can be left, be then directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 7 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 4
(1) get the ethanol of 30 mL 95%, 35 mL acetone, 15 mL ethyl acetate, 10mL mass concentration be 28% ammoniacal liquor, 1.8 mL OP emulsifying agents, 3 mL N, dinethylformamide, 5mL turps, 0.2mL spices, join in 200 mL beakers, stir 10 minutes under 500 ~ 1000 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the advertisement sticker on the metope of street, a large amount of glue trace can be left, be then directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 7 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 5
(1) get the ethanol of 24mL 95%, 10mL acetone, 20mL ethyl acetate, 15mL mass concentration be 25% ammoniacal liquor, 4mL OP emulsifying agent, 5 mL N, dinethylformamide, 20mL turps, 2mL spices, join in 200 mL beakers, stir 5 minutes under 500 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the advertisement sticker on the metope of street, a large amount of glue trace can be left, be then directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 7 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 6
(1) get the ethanol of 15mL 95%, 6mL acetone, 30mL ethyl acetate, 25mL mass concentration be 25% ammoniacal liquor, 1mL OP emulsifying agent, 7.5mL N, dinethylformamide, 15mL turps, 0.5mL spices, join in 200 mL beakers, stir 15 minutes under 800 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the label paper on penicillin vial surface, a large amount of glue trace can be left, be directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 5 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 7
(1) get the ethanol of 16.5mL95%, 12mL acetone, 40mL ethyl acetate, 12mL mass concentration be 26% ammoniacal liquor, 2mL OP emulsifying agent, 10mL N, dinethylformamide, 6mL turps, 1.5mL spices, join in 200 mL beakers, stir 30 minutes under 600 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) effect is wiped: carry and being sticked in by double faced adhesive tape on the solid wood granule plate of surfacing the day before yesterday, place one day under normal temperature and pressure, subsequently the erasing liquor that (1) prepares directly is sprayed on double faced adhesive tape, wait for that after 3 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Embodiment 8
(1) get the ethanol of 20mL 95%, 26mL acetone, 10mL ethyl acetate, 20.2mL mass concentration be 27% ammoniacal liquor, 3mL OP emulsifying agent, 8mL N, dinethylformamide, 12mL turps, 0.8mL spices, join in 200 mL beakers, stir 10 minutes under 1000 rotating speeds under normal temperature and pressure/minute condition, bottle for subsequent use.
(2) wipe effect: torn by the advertisement sticker on the metope of street, a large amount of glue trace can be left, be then directly sprayed on glue trace by the erasing liquor that above-mentioned (1) prepares, wait for that after 15 minutes, deformation occurs glue thin-skinnedization, can wipe out with cloth, leave no trace.
Claims (4)
1. a primer erasing liquor, is characterized in that: with volume fraction, it comprises following composition
Acetone 6% ~ 35%;
Ethyl acetate 10% ~ 40%;
Ethanol 15% ~ 30%;
OP emulsifying agent 1% ~ 4%;
Ammoniacal liquor 10% ~ 25%;
DMF 3% ~ 10%;
Turps 5% ~ 20%;
Spices 0.2% ~ 2%.
2. primer erasing liquor according to claim 1, is characterized in that: the mass concentration of described ammoniacal liquor is 25% ~ 28%.
3. primer erasing liquor according to claim 1, is characterized in that: described ethanol to be volume fraction be 95% ethanolic soln.
4. the method for the primer erasing liquor of preparation described in claim 1,2 or 3, is characterized in that: be after each component being mixed in proportion, and is stirring 5 ~ 30 minutes and get final product under 500 ~ 1000 rotating speeds/minute condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410490942.2A CN104327968A (en) | 2014-09-24 | 2014-09-24 | Bottom glue erasing liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410490942.2A CN104327968A (en) | 2014-09-24 | 2014-09-24 | Bottom glue erasing liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104327968A true CN104327968A (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410490942.2A Pending CN104327968A (en) | 2014-09-24 | 2014-09-24 | Bottom glue erasing liquid |
Country Status (1)
| Country | Link |
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| CN (1) | CN104327968A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946431A (en) * | 2015-06-05 | 2015-09-30 | 柳州立洁科技有限公司 | Cleaning agent |
| CN106497706A (en) * | 2015-09-06 | 2017-03-15 | 南京嵘天绿色化学有限公司 | A kind of adhesive sticker abluent of environmental protection |
| CN108102817A (en) * | 2017-12-14 | 2018-06-01 | 陈晖清 | A kind of silane coupling agent suitable for automobile manufacturing process removal vehicle-door edge position calymma |
| CN108117940A (en) * | 2018-01-02 | 2018-06-05 | 董春艳 | A kind of adhesive sticker cleaning agent and its application method |
| CN108823001A (en) * | 2018-05-16 | 2018-11-16 | 武汉软件工程职业学院(武汉市广播电视大学) | It is a kind of for removing the removing liquid of the primer on circuit board surface |
| CN111575124A (en) * | 2020-06-10 | 2020-08-25 | 苏州世华新材料科技股份有限公司 | Circuit board residual glue cleaning agent and preparation method thereof |
| CN114891578A (en) * | 2022-05-11 | 2022-08-12 | 北京理工大学 | Cleaning agent for polyurethane bonding material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524939A (en) * | 2003-09-15 | 2004-09-01 | 李伟光 | Multifunctional scrubbing cleanser |
| CN101134932A (en) * | 2006-09-01 | 2008-03-05 | 兰州大学 | Convenient degumming method |
| CN101138765A (en) * | 2007-10-18 | 2008-03-12 | 江苏盛虹化纤有限公司 | Method for skillfully removing greasy dirt on surfaces of glass tiles and the like |
| CN103374465A (en) * | 2012-04-24 | 2013-10-30 | 宋凯 | Traceless remover for wall |
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2014
- 2014-09-24 CN CN201410490942.2A patent/CN104327968A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524939A (en) * | 2003-09-15 | 2004-09-01 | 李伟光 | Multifunctional scrubbing cleanser |
| CN101134932A (en) * | 2006-09-01 | 2008-03-05 | 兰州大学 | Convenient degumming method |
| CN101138765A (en) * | 2007-10-18 | 2008-03-12 | 江苏盛虹化纤有限公司 | Method for skillfully removing greasy dirt on surfaces of glass tiles and the like |
| CN103374465A (en) * | 2012-04-24 | 2013-10-30 | 宋凯 | Traceless remover for wall |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946431A (en) * | 2015-06-05 | 2015-09-30 | 柳州立洁科技有限公司 | Cleaning agent |
| CN106497706A (en) * | 2015-09-06 | 2017-03-15 | 南京嵘天绿色化学有限公司 | A kind of adhesive sticker abluent of environmental protection |
| CN108102817A (en) * | 2017-12-14 | 2018-06-01 | 陈晖清 | A kind of silane coupling agent suitable for automobile manufacturing process removal vehicle-door edge position calymma |
| CN108117940A (en) * | 2018-01-02 | 2018-06-05 | 董春艳 | A kind of adhesive sticker cleaning agent and its application method |
| CN108823001A (en) * | 2018-05-16 | 2018-11-16 | 武汉软件工程职业学院(武汉市广播电视大学) | It is a kind of for removing the removing liquid of the primer on circuit board surface |
| CN111575124A (en) * | 2020-06-10 | 2020-08-25 | 苏州世华新材料科技股份有限公司 | Circuit board residual glue cleaning agent and preparation method thereof |
| CN114891578A (en) * | 2022-05-11 | 2022-08-12 | 北京理工大学 | Cleaning agent for polyurethane bonding material and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150204 |