CN105316140A - Hydrocarbon cleaning agent for removing pressure-sensitive adhesive and application thereof - Google Patents
Hydrocarbon cleaning agent for removing pressure-sensitive adhesive and application thereof Download PDFInfo
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- CN105316140A CN105316140A CN201510834669.5A CN201510834669A CN105316140A CN 105316140 A CN105316140 A CN 105316140A CN 201510834669 A CN201510834669 A CN 201510834669A CN 105316140 A CN105316140 A CN 105316140A
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Abstract
The invention belongs to the technical field of industrial cleaning agents, and particularly relates to a hydrocarbon cleaning agent for removing a pressure-sensitive adhesive and application thereof. The hydrocarbon cleaning agent for removing the pressure-sensitive adhesive is prepared from, by volume, 20%-50% of limonene, 10%-30% of dipropylene glycol mono butyl ether, 1%-5% of polyoxyethylene octylphenol ether, 5%-15% of N-methyl pyrrolidone, 5%-15% of ethylene glycol ethyl ether and 5%-20% of butyl acetate. According to the hydrocarbon cleaning agent for removing the pressure-sensitive adhesive, by means of compounding of hydrocarbon solvent with other surfactant, solubilizer, stabilizer and the like, the obtained cleaning agent is good in solubility property, strong in capacity of cleaning greasy dirt, stable in property, free of corrosion to the workpiece surface and capable of being suitable for cleaning the pressure-sensitive adhesive of various materials; the hydrocarbon cleaning agent is particularly suitable for cleaning the pressure-sensitive adhesive on the surfaces of nonferrous metal such as aluminum, copper, zinc and magnesium of industries such as precision hardware, machining and electronic and electrical industry, the pressure-sensitive adhesive on the surfaces of stainless steel products and metal such as carbon steel and the pressure-sensitive adhesive on the surfaces of resin and plastic.
Description
Technical field
The invention belongs to industrial cleaning agent technical field, be specifically related to a kind of for agent for carbon hydrogen detergent removing pressure sensitive adhesive and its preparation method and application.
Background technology
Pressure sensitive adhesive (pressuresensitiveadhesive) is the abbreviation of pressure-sensitive adhesive, is that a class has tackiness agent pressure being had to susceptibility, is commonly called as non-setting adhesive.Be a kind of viscoelastic body not only simultaneously possessing the adhesion properties of liquid and the elastic property of solid, and possess the performance of the impact such as the many factors that can bear peeling force in bonding process, force of cohesion, base adhesion force simultaneously.Because it is easy to use, do not need heating, solvent or other means, with finger pressure just practicable bonding a kind of specific type tackiness agent, be thus widely used in.Along with it is applied widely, its cleaning is also a cumbersome problem.The method processed under mainly containing several different situations at present:
1, small area is gluing, wipes with drawing eraser.
2, large-area viscose glue, after being finished rubber, then dips in gasoline or wipes of alcohol with clean soft cloth.
3, also have a kind of method to be dip in warm water or hot water (principle is that namely deadlocked thing heat is changed) with clean towel or soft cloth, at gluing place, wipe dips in several times more more repeatedly.
But these methods are all slow, inefficiency.Therefore people consider and to process with chemical solvents, and because pressure sensitive adhesive is more obstinate, conventional solvent and hydrocarbon cleaning because its flash-point is low, seepage force is poor, cleaning force is weak, and do not act on substantially to the removing of pressure sensitive adhesive, and poor stability, not environmentally.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of agent for carbon hydrogen detergent for removing pressure sensitive adhesive; This clean-out system can well clean pressure sensitive adhesive, and safety and environmental protection.
Two of object of the present invention there is provided the application of the agent for carbon hydrogen detergent of described pressure sensitive adhesive, i.e. purging method.The present invention is achieved through the following technical solutions:
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise the following material of by volume percentage calculation:
Preferably, the boiling range of described agent for carbon hydrogen detergent is 96 ~ 221 DEG C, and density is 0.85 ~ 0.91Kg/dm
3, kinematic viscosity is 1.2 ~ 2.5Cst, and the flash-point of described agent for carbon hydrogen detergent is 42 ~ 48 DEG C, and KB value is 43 ~ 57.
Preferably, workpiece to be cleaned is positioned in the container that described agent for carbon hydrogen detergent is housed, ultrasonic cleaning 5 ~ 10 minutes.
Preferably, in described container, the temperature of agent for carbon hydrogen detergent is 40 ~ 60 DEG C.
Preferably, be provided with cleaning basket in described container, described workpiece to be cleaned is placed in cleaning basket.
Wherein, dipropylene, has good performance as working oil washer solvent.Limonene is cyclic monoterpenes alkene, containing a chiral centre in alkene molecule, has left-handed hesperidene, d-limonene optical isomer and a kind of racemic modification.More preferably d-limonene, it is nontoxic, nuisanceless.D-limonene can substitute the various chemical solventss used at present in industry cleaning link, changes this present situation of heavy chemicals poisonous and harmful.Utilize D-hesperidene in conjunction with other solvents, effectively can remove pressure sensitive adhesive.Be the polar solvent of the strong and good stability of a kind of selectivity, have that toxicity is low, boiling point is high, solvency power is strong, nonflammable, biodegradable, recoverable, use safety and be applicable to the advantages such as multiple formulations purposes.N-Methyl pyrrolidone (NMP) is a kind of aprotonic solvent of polarity.Have that toxicity is little, boiling point is high, solvency power is outstanding.
The present invention includes dipropylene, polyoxyethylene octylphenol ether, N-Methyl pyrrolidone, ethylene glycol ethyl ether, butylacetate and hesperidene.Preferred through scientific formula amount, by high purity modification hydrocarbon hydrofining, then in conjunction with the requirement of cleaning material and cleaning, compositely to form.Mutually dissolve between various material, produce synergy; Not only solubility property is good, and ability of cleaning greasy dirt is strong, can remove nonpolar dirt, can also remove organic dirt that polarity is stronger.Its stable performance, undergoes no deterioration, corrosion-free to workpiece surface, can adapt to the cleaning of the pressure sensitive adhesive of multiple material.Environment-protecting asepsis, nuisanceless simultaneously, do not damage the ozone layer.Be particularly useful for non-ferrous metal and the Stainless Steel Products such as aluminium, copper, zinc, magnesium that clean the industries such as accurate five metals, mechanical workout, electron and electrician, the cleaning of the metals such as carbon steel and resin, plastic surface pressure sensitive adhesive.
concrete embodiment
Below in conjunction with embodiment, the present invention is described in further detail, understands the present invention to help those skilled in the art.
Embodiment 1
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise by volume percentage calculation: hesperidene 20%, dipropylene 30%, polyoxyethylene octylphenol ether 5%, N-Methyl pyrrolidone 30%, ethylene glycol ethyl ether 10% and butylacetate 5%.
Embodiment 2
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise by volume percentage calculation: hesperidene 39%, dipropylene 15%, polyoxyethylene octylphenol ether 1%, N-Methyl pyrrolidone 20%, ethylene glycol ethyl ether 15% and butylacetate 10%.
Embodiment 3
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise by volume percentage calculation: hesperidene 50%, dipropylene 10%, polyoxyethylene octylphenol ether 5%, N-Methyl pyrrolidone 10%, ethylene glycol ethyl ether 5% and butylacetate 20%.
Embodiment 4
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise by volume percentage calculation: hesperidene 25%, dipropylene 23%, polyoxyethylene octylphenol ether 2%, N-Methyl pyrrolidone 23%, ethylene glycol ethyl ether 12% and butylacetate 15%.
Embodiment 5
For removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, comprise by volume percentage calculation: hesperidene 33%, dipropylene 17%, polyoxyethylene octylphenol ether 3%, N-Methyl pyrrolidone 27%, ethylene glycol ethyl ether 8% and butylacetate 12%.
Above-described embodiment, just preferred embodiment of the present invention, is not used for limiting the scope of the present invention, therefore all equivalences done with the feature described in the claims in the present invention and principle change or modify, and all should be included within the claims in the present invention scope.
After testing, physico-chemical property of the present invention is as following table:
Claims (6)
1. for removing an agent for carbon hydrogen detergent for pressure sensitive adhesive, it is characterized in that, comprising the following material of by volume percentage calculation:
2. agent for carbon hydrogen detergent as claimed in claim 1, it is characterized in that, the boiling range of described agent for carbon hydrogen detergent is 96 ~ 221 DEG C, and density is 0.85 ~ 0.91Kg/dm
3, kinematic viscosity is 1.2 ~ 2.5Cst.
3. agent for carbon hydrogen detergent as claimed in claim 2, it is characterized in that, the flash-point of described agent for carbon hydrogen detergent is 42 ~ 48 DEG C, and KB value is 43 ~ 57.
4. the application of agent for carbon hydrogen detergent described in any one in claim 1-3, is characterized in that, be positioned over by workpiece to be cleaned in the container that described agent for carbon hydrogen detergent is housed, ultrasonic cleaning 5 ~ 10 minutes.
5. the application of agent for carbon hydrogen detergent as claimed in claim 4, it is characterized in that, in described container, the temperature of agent for carbon hydrogen detergent is 40 ~ 60 DEG C.
6. the application of agent for carbon hydrogen detergent as claimed in claim 5, is characterized in that, be provided with cleaning basket in described container, and described workpiece to be cleaned is placed in cleaning basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834669.5A CN105316140A (en) | 2015-11-26 | 2015-11-26 | Hydrocarbon cleaning agent for removing pressure-sensitive adhesive and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510834669.5A CN105316140A (en) | 2015-11-26 | 2015-11-26 | Hydrocarbon cleaning agent for removing pressure-sensitive adhesive and application thereof |
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| CN105316140A true CN105316140A (en) | 2016-02-10 |
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| CN201510834669.5A Pending CN105316140A (en) | 2015-11-26 | 2015-11-26 | Hydrocarbon cleaning agent for removing pressure-sensitive adhesive and application thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647694A (en) * | 2016-02-24 | 2016-06-08 | 苏州龙腾万里化工科技有限公司 | Solvent type detergent with efficient cleaning function |
| CN106833980A (en) * | 2016-12-12 | 2017-06-13 | 墨宝股份有限公司 | A kind of cleaning agent of energy-conserving and environment-protective plant equipment and preparation method thereof |
| CN107299358A (en) * | 2017-06-28 | 2017-10-27 | 富威科技（吴江）有限公司 | A kind of cleaning of the hard state copper foil of short route |
| CN111979064A (en) * | 2020-08-25 | 2020-11-24 | 广西贵港和乐门业有限公司 | Steel door protective film remover without damaging primer and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647694A (en) * | 2016-02-24 | 2016-06-08 | 苏州龙腾万里化工科技有限公司 | Solvent type detergent with efficient cleaning function |
| CN106833980A (en) * | 2016-12-12 | 2017-06-13 | 墨宝股份有限公司 | A kind of cleaning agent of energy-conserving and environment-protective plant equipment and preparation method thereof |
| CN107299358A (en) * | 2017-06-28 | 2017-10-27 | 富威科技（吴江）有限公司 | A kind of cleaning of the hard state copper foil of short route |
| CN111979064A (en) * | 2020-08-25 | 2020-11-24 | 广西贵港和乐门业有限公司 | Steel door protective film remover without damaging primer and preparation method thereof |
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Application publication date: 20160210 |