CN109423373A - The cleaning method of glass cleaner and application thereof and touch screen glass - Google Patents
The cleaning method of glass cleaner and application thereof and touch screen glass Download PDFInfo
- Publication number
- CN109423373A CN109423373A CN201710769581.9A CN201710769581A CN109423373A CN 109423373 A CN109423373 A CN 109423373A CN 201710769581 A CN201710769581 A CN 201710769581A CN 109423373 A CN109423373 A CN 109423373A
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- Prior art keywords
- glass
- touch screen
- cleaning
- cleaner
- glass cleaner
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- 239000011521 glass Substances 0.000 title claims abstract description 229
- 238000004140 cleaning Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 42
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 235000019441 ethanol Nutrition 0.000 claims abstract description 21
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 19
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 18
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 18
- WTWSHHITWMVLBX-DKWTVANSSA-M sodium;(2s)-2-aminobutanedioate;hydron Chemical compound [Na+].[O-]C(=O)[C@@H](N)CC(O)=O WTWSHHITWMVLBX-DKWTVANSSA-M 0.000 claims abstract description 17
- 239000012459 cleaning agent Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 239000008367 deionised water Substances 0.000 claims description 22
- 229910021641 deionized water Inorganic materials 0.000 claims description 22
- 238000005201 scrubbing Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 238000005238 degreasing Methods 0.000 claims description 14
- 238000007654 immersion Methods 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 241000432824 Asparagus densiflorus Species 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 16
- 239000005416 organic matter Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000052 comparative effect Effects 0.000 description 22
- 239000002904 solvent Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000003749 cleanliness Effects 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000012797 qualification Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000006210 lotion Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- SNGZVXPRGLTKNU-RGMNGODLSA-N [Na].C(CC)N[C@@H](CCO)C(=O)O Chemical compound [Na].C(CC)N[C@@H](CCO)C(=O)O SNGZVXPRGLTKNU-RGMNGODLSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003666 anti-fingerprint Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- -1 polyoxy Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000005406 washing Methods 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
-
- C11D2111/18—
Abstract
The present invention provides the cleaning methods of a kind of glass cleaner and application thereof and touch screen glass, it is related to the processing and manufacturing field of touch screen, the glass cleaner, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol polyoxyethylene ether=(10-40): (3-30): 1.The technical issues of aqueous slkali in the prior art easily corrodes Logo, product is caused to scratch in cleaning touch-screen glass is alleviated using the cleaning agent, while having reached removal glass surface organic matter, moreover it is possible to the purpose that effective protection product is not scratched.
Description
Technical field
The present invention relates to the processing and manufacturing fields of touch screen, more particularly, to a kind of glass cleaner and application thereof and touch
The screen cleaning method of glass.
Background technique
With the development of science and technology, more and more electronic product selections use 2D or 3D glass.With conventional plastic and metal
Mobile phone battery cover is compared, and 2D, 3D bend glass have frivolous, transparent, clean, anti-fingerprint, anti-dazzle, scratch resistant and weatherability etc. excellent
Point.
In actual process of manufacture, 2D, 3D glass of touch screen can be in glass after plated film or printing Logo
Surface deposits one layer of organic matter, causes the cleanliness of glass relatively low, and then influences subsequent processing.The cleanliness of glass is usually used
The water droplet angle of glass or dyne value characterize, and water droplet angle is big or dyne value cleanliness less than normal for illustrating glass is relatively low.Currently in order to
The organic matter is removed, glass is cleaned usually using aqueous slkali, can solve that glass water droplet angle is bigger than normal or dyne value is less than normal
Problem, the water droplet angle for the glass that the method obtains are 8-18 °, and a dyne value is 34-40.But aqueous slkali can damage glass surface
Silver-colored trade mark (Logo) and be easy product is caused to scratch, from this influence product quality.It is a kind of novel clear therefore, it is necessary to develop
Lotion, while can effectively remove glass surface organic matter, moreover it is possible to which effective protection product is not scratched.
In view of this, the present invention is specifically proposed.
Summary of the invention
The first object of the present invention is to provide a kind of glass cleaner, cleaned with alleviating aqueous slkali in the prior art
The technical issues of easily corroding Logo when touch screen glass, product caused to scratch.
The second object of the present invention is to provide a kind of purposes of above-mentioned glass cleaner.
The third object of the present invention is to provide a kind of cleaning method of touch screen glass, can have using this method
While effect removal glass surface organic matter, moreover it is possible to which effective protection product is not scratched.
In order to realize above-mentioned purpose of the invention, the following technical scheme is adopted:
A kind of glass cleaner, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: aliphatic alcohol polyethenoxy
Ether=(10-40): (3-30): 1.
Further, the glass cleaner includes the raw material of following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=(15-40): (8-30): 1；It is preferred that are as follows: the glass cleaner includes the raw material of following weight ratio: poly- asparagus fern
Propylhomoserin sodium: ethyl alcohol: fatty alcohol polyoxyethylene ether=(18-37): (10-25): 1.
Further, the glass cleaner further includes the water as solvent, preferably deionized water.
Further, the mass fraction of the glass cleaner is 3-20%.
A kind of application of above-mentioned glass cleaner in cleaning touch-screen glass.
A kind of cleaning method of touch screen glass, is cleaned with above-mentioned glass cleaner.
Further, the mass fraction of glass cleaner used is 3-20%, preferably 4-18% when cleaning, further excellent
It is selected as 4-15%.
Further, the step of cleaning includes: and is first placed in touch screen in the glass cleaner with glass to carry out
It impregnates, then touch screen is scrubbed with glass with the glass cleaner, remove the glass of touch screen glass surface later
Cleaning agent.
Further, the concentration of glass cleaner used is 5-15%, preferably 7-12% when immersion, further preferably
8-11%.
Further, when immersion glass cleaner temperature be 50-55 DEG C, preferably 51-55 DEG C, further preferably
52-54℃。
Further, soaking time 3-6min, preferably 3-5min, further preferably 4-5min.
Further, the concentration of glass cleaner used is 3-8%, preferably 3-6%, further preferably 4- when doing the wash
6%.
Further, the temperature of glass cleaning agent is 50-55 DEG C when doing the wash, preferably 51-55 DEG C, further preferably 52-
54℃。
Further, the step of cleaning includes:
Step a): with the mass fraction that glass is placed in 50-55 DEG C being to impregnate in the glass cleaner of 5-15% by touch screen
3-6min；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the quality point of glass cleaner used when scrubbing
Number is 3-8%, and temperature is 50-55 DEG C, and the hairbrush revolving speed of purl machine is 280-380r/min；
Step c): the glass cleaner of removal touch screen glass surface is washed with water, is then dried.
Compared with the prior art, the invention has the following beneficial effects:
It, can be with effective protection glass product and its surface by addition poly (sodium aspartate) in glass cleaner of the invention
Logo it is injury-free, addition ethyl alcohol can effectively dissolve the organic matter of glass surface, pass through addition fatty alcohol polyoxyethylene ether
Glass surface can be moistened, by the reasonably combined of above-mentioned three kinds of raw materials and three's special ratios, be may be implemented
While effectively removing glass surface organic matter, damage is protected the products from.
Touch screen is cleaned with glass using cleaning agent provided by the invention, product appearance qualification rate 97% with
On, with tradition compared with the method that aqueous slkali is cleaned, appearance yield improves 30% or more.In addition, utilizing the present invention
Dyne value for the glass that the cleaning method of offer obtains illustrates to utilize side provided by the invention within 40 or more, 15 ° of water droplet angle
Method can be further improved the cleanliness of glass, meet customer requirement.In addition, cleaning method provided by the invention has operation side
The advantage that formula is simple, processing cost is low, high production efficiency and yield are stable.
Specific embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the invention.It is not specified in embodiment specific
Condition person carries out according to conventional conditions or manufacturer's recommended conditions.Reagents or instruments used without specified manufacturer is
The conventional products that can be obtained by commercially available purchase.
One aspect of the present invention provides a kind of glass cleaner, the raw material including following weight ratio: poly-aspartate
Sodium: ethyl alcohol: fatty alcohol polyoxyethylene ether=(10-40): (3-30): 1.
It, can be with effective protection glass product and its surface by addition poly (sodium aspartate) in glass cleaner of the invention
Logo it is injury-free, addition ethyl alcohol can effectively dissolve the organic matter of glass surface, pass through addition fatty alcohol polyoxyethylene ether
Glass surface can be moistened, by the reasonably combined of above-mentioned three kinds of raw materials and three's special ratios, be may be implemented
While effectively removing glass surface organic matter, damage is protected the products from.
As a preferred embodiment of the present invention, the glass cleaner includes the raw material of following weight ratio: poly- asparagus fern ammonia
Sour sodium: ethyl alcohol: fatty alcohol polyoxyethylene ether=(15-40): (8-30): 1；It is preferred that are as follows: the glass cleaner includes following heavy
Measure the raw material of ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol polyoxyethylene ether=(18-37): (10-25): 1.By further excellent
Change the proportion of three kinds of raw materials, cleaning effect can be further provided for.
As a preferred embodiment of the present invention, the glass cleaner further includes the water as solvent, preferably go from
Sub- water.Select deionized water that can prevent the influence of foreign ion.
As a preferred embodiment of the present invention, the mass fraction of the glass cleaner is 3-20%.Wherein, clearing glass
The typical but unrestricted mass fraction of lotion is for example are as follows: 3%, 5%, 7%, 10%, 12%, 15%, 17% or 20%.
The second aspect of the invention provides a kind of application of above-mentioned glass cleaner in cleaning touch-screen glass.
The third aspect of the invention provides a kind of cleaning method of touch screen glass, with above-mentioned glass cleaner into
Row cleaning.
Touch screen is cleaned with glass using cleaning agent provided by the invention, product appearance qualification rate 97% with
On, with tradition compared with the method that aqueous slkali is cleaned, appearance yield improves 30% or more.In addition, utilizing the present invention
Dyne value for the glass that the cleaning method of offer obtains illustrates to utilize side provided by the invention within 40 or more, 15 ° of water droplet angle
Method can be further improved the cleanliness of glass, meet customer requirement.In addition, cleaning method provided by the invention has operation side
The advantage that formula is simple, processing cost is low, high production efficiency and yield are stable.
As a preferred embodiment of the present invention, the mass fraction of glass cleaner used is 3-20% when cleaning, preferably
For 4-18%, further preferably 4-15%.Use is diluted to glass cleaner when cleaning, is produced after further increasing cleaning
The yield of product.
As a preferred embodiment of the present invention, the step of cleaning include: first touch screen is placed in glass it is described
It is impregnated in glass cleaner, then touch screen is scrubbed with glass with the glass cleaner, remove touch screen later
With the glass cleaner of glass surface.
Immersion, which refers to, is dipped in touch screen in the glass cleaner with glass, stands and places a period of time, and scrubbing is
With corresponding tool, such as hairbrush, touch screen is cleared up with glass.
It is impregnated by setting, glass cleaner can be made to come into full contact with glass, to remove glass surface organic matter, prevented
The case where organic matter is not easily to fall off when directly scrubbing, and washing time process leads to glass scratch generation.
As a preferred embodiment of the present invention, the concentration of glass cleaner used is 5-15%, preferably 7- when immersion
12%, further preferably 8-11%.Preferably, when immersion glass cleaner temperature be 50-55 DEG C, preferably 51-55 DEG C,
Further preferably 52-54 DEG C.Optionally, soaking time 3-6min, preferably 3-5min, further preferably 4-5min.
Concentration, soaking temperature and the soaking time of glass cleaner can remove glass surface organic matter realizing when being impregnated by optimization
While shorten process time.
As a preferred embodiment of the present invention, the concentration of glass cleaner used is 3-8%, preferably 3- when doing the wash
6%, further preferably 4-6%.Preferably, the temperature of glass cleaning agent is 50-55 DEG C when doing the wash.Glass when being scrubbed by optimization
The concentration of cleaning agent, erasing temperature can realize that protection glass is injury-free while removing glass surface organic matter.
As a preferred embodiment of the present invention, the step of cleaning includes:
Step a): with the mass fraction that glass is placed in 50-55 DEG C being to impregnate in the glass cleaner of 5-15% by touch screen
3-6min；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the quality point of glass cleaner used when scrubbing
Number is 3-8%, and temperature is 50-55 DEG C, and the hairbrush revolving speed of purl machine is 280-380r/min；
Step c): the glass cleaner of removal touch screen glass surface is washed with water, is then dried.
Above-mentioned preparation method meets industrial automation production needs, and process time is short, high-efficient.
Below in conjunction with embodiment and comparative example, the present invention will be further described in detail.
Embodiment 1
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=10:30:1, wherein solvent is deionized water.
Embodiment 2
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=10:3:1, wherein solvent is deionized water.
Embodiment 3
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=25:20:1, wherein solvent is deionized water.
Embodiment 4
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=40:3:1, wherein solvent is deionized water.
Embodiment 5
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=40:30:1, wherein solvent is deionized water.
Embodiment 6
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 1 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 1 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 7
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 2 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 2 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 8
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 3 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 3 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 9
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 4 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 4 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 10
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 5 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 5 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 11
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaner that provides of embodiment 3 that 55 DEG C of mass fraction is 5% with glass
Middle immersion 5min；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 3% when scrubbing
The glass cleaner that example 3 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 12
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 3 that 55 DEG C of mass fraction is 15% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 6% when scrubbing
The glass cleaner that example 3 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Embodiment 13
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of embodiment 3 that 55 DEG C of mass fraction is 13% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the implementation for the use of mass fraction being 4% when scrubbing
The glass cleaner that example 3 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Comparative example 1
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: ethyl alcohol: fatty alcohol polyoxyethylene ether=
20:1, wherein solvent is deionized water.
Comparative example 2
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): fatty alcohol polyoxy second
Alkene ether=25:1, wherein solvent is deionized water.
Comparative example 3
A kind of glass cleaner of the present embodiment, the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=3:50:1, wherein solvent is deionized water.Comparative example 4
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of comparative example 1 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the comparison for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 1 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Comparative example 5
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of comparative example 2 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the comparison for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 2 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Comparative example 6
The present embodiment is a kind of cleaning method of touch screen glass, comprising the following steps:
Step a): touch screen is placed in the glass cleaning that provides of comparative example 3 that 55 DEG C of mass fraction is 10% with glass
5min is impregnated in agent；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, the comparison for the use of mass fraction being 5% when scrubbing
The glass cleaner that example 3 provides, temperature are 55 DEG C, and the hairbrush revolving speed of purl machine is 330r/min；
Step c): the glass cleaner of removal touch screen glass surface is cleaned with deionized water at 50 DEG C, is then dried
Processing.
Comparative example 7
Using conventional method, touch screen is cleaned with glass with aqueous slkali-sodium hydroxide solution.
The cleaning method cleaning touch-screen of the touch screen glass provided in embodiment 6-13 and comparative example 4-7 is provided
With 1000, glass, the qualification rate of statistical product appearance, and water droplet angle and dyne value of glass are tested, as a result it is listed in table 1.
Qualification rate, water droplet angle and dyne value for the product appearance that each embodiment and comparative example of table 1 produces
Embodiment 6-10 cleans touch screen with glass using the glass cleaner of raw material proportioning, can be with from table 1
Find out, the cleaning effect of the glass cleaner of different ratios of raw materials is not much different, but the cleaning method provided in embodiment 8 makes
The cleaning effect of glass cleaner is preferable.
Embodiment 11-13 compared with Example 8, the glass cleaner of various concentration is used when impregnating and scrubbing respectively
It is cleaned, from table 1 it follows that the cleaning effect of the glass cleaner of various concentration is not much different, but embodiment 12
The cleaning effect for the glass cleaner that the cleaning method of middle offer uses is preferable.
Do not contain poly (sodium aspartate), clearing glass used in comparative example 5 in glass cleaner used in comparative example 4
Do not contain ethyl alcohol in lotion, the proportion of each raw material of the glass cleaner in comparative example 6 not in range provided by the invention,
Comparative example 7 is cleaned using using conventional method with aqueous slkali.
From experimental data as can be seen that in comparative example 4 be not used poly (sodium aspartate) in the case where, appearance yield compared with
It is low, and water droplet angle and a dyne value meet requirement.In the case where ethyl alcohol is not used in comparative example 5, water droplet angle is higher, dyne value
It is lower, illustrate that the cleanliness of glass surface is poor, cleaning effect is undesirable.In comparative example 6, the proportion of each raw material is not in the present invention
In the range of offer, cleaning effect is between comparative example 5 and 6.With the appearance yield for the touch screen glass that comparative example 7 is handled
It is minimum, it is 60% or so, far below with the appearance yield in embodiment 6-13.
Although illustrate and describing the present invention with specific embodiment, it will be appreciated that without departing substantially from of the invention
Many other change and modification can be made in the case where spirit and scope.It is, therefore, intended that in the following claims
Including belonging to all such changes and modifications in the scope of the invention.
Claims (10)
1. a kind of glass cleaner, which is characterized in that the raw material including following weight ratio: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=(10-40): (3-30): 1.
2. glass cleaner according to claim 1, which is characterized in that the raw material including following weight ratio: poly- asparagus fern ammonia
Sour sodium: ethyl alcohol: fatty alcohol polyoxyethylene ether=(15-40): (8-30): 1；It is preferred that are as follows: poly (sodium aspartate): ethyl alcohol: fatty alcohol
Polyoxyethylene ether=(18-37): (10-25): 1.
3. glass cleaner according to claim 1 or 2, which is characterized in that the glass cleaner further includes as molten
The water of agent, preferably deionized water；
Preferably, the mass fraction of the glass cleaner is 3-20%, preferably 4-18%, further preferably 4-15%.
4. a kind of application of described in any item glass cleaners of claim 1-3 in cleaning touch-screen glass.
5. a kind of cleaning method of touch screen glass, which is characterized in that use the described in any item glass cleanings of claim 1-3
Agent is cleaned.
6. the cleaning method of touch screen glass according to claim 5, which is characterized in that glass cleaning used when cleaning
The mass fraction of agent is 3-20%, preferably 4-18%, further preferably 4-15%.
7. the cleaning method of touch screen glass according to claim 5 or 6, which is characterized in that the step of the cleaning
It include: first to be placed in touch screen in the glass cleaner with glass to impregnate, then with the glass cleaner to touch screen
It is scrubbed with glass, removes the glass cleaner of touch screen glass surface later.
8. the cleaning method of touch screen glass according to claim 7, which is characterized in that glass cleaning used when immersion
The concentration of agent is 5-15%, preferably 7-12%, further preferably 8-11%；
Preferably, the temperature of glass cleaner is 50-55 DEG C when immersion, preferably 51-55 DEG C, further preferably 52-54 DEG C；
Preferably, soaking time 3-6min, preferably 3-5min, further preferably 4-5min.
9. the cleaning method of touch screen glass according to claim 7, which is characterized in that glass cleaning used when doing the wash
The concentration of agent is 3-8%, preferably 3-6%, further preferably 4-6%；
Preferably, the temperature of glass cleaning agent is 50-55 DEG C when doing the wash, preferably 51-55 DEG C, further preferably 52-54 DEG C.
10. the cleaning method of touch screen glass according to claim 8 or claim 9, which is characterized in that the step of the cleaning
Include:
Step a): with the mass fraction that glass is placed in 50-55 DEG C being that 3- is impregnated in the glass cleaner of 5-15% by touch screen
6min；
Step b): being that 2.5-3m/min purl machine scrubs degreasing with linear speed, and the mass fraction of glass cleaner used is when scrubbing
3-8%, temperature are 50-55 DEG C, and the hairbrush revolving speed of purl machine is 280-380r/min；
Step c): the glass cleaner of removal touch screen glass surface is washed with water, is then dried.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710769581.9A CN109423373A (en) | 2017-08-30 | 2017-08-30 | The cleaning method of glass cleaner and application thereof and touch screen glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710769581.9A CN109423373A (en) | 2017-08-30 | 2017-08-30 | The cleaning method of glass cleaner and application thereof and touch screen glass |
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