CN107937152A - Eyeglass degreaser and preparation method thereof - Google Patents
Eyeglass degreaser and preparation method thereof Download PDFInfo
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- CN107937152A CN107937152A CN201710982212.8A CN201710982212A CN107937152A CN 107937152 A CN107937152 A CN 107937152A CN 201710982212 A CN201710982212 A CN 201710982212A CN 107937152 A CN107937152 A CN 107937152A
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- 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
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- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
- C11D3/048—Nitrates or nitrites
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- 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
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- 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
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
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- Life Sciences & Earth Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Molecular Biology (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of eyeglass degreaser and preparation method thereof, wherein, the preparation method includes：1) starch is mixed with water, gelatinized corn starch is made；2) after adding sodium trimetaphosphate into gelatinized corn starch obtained above, after adding lye adjusting pH to 8 12, it is placed under conditions of temperature is 40 60 DEG C and places 2 5h, will be then ground after the drying of above-mentioned liquid/paste, modified starch powder is made；3) modified starch powder obtained above is mixed with ethanol, modified starch paste is made；4) monoethanolamine, sodium nitrate, lauric acid amide of ethanol and ethylenediamine tetra-acetic acid are added in pasting to modified starch obtained above to mix, and eyeglass degreaser is made.By above-mentioned design, the effect deoiled have effectively achieved.
Description
Technical field
The present invention relates to lens surface cleaning material field, and in particular, to eyeglass degreaser and preparation method thereof.
Background technology
The continuous development of VR science and technology, more enjoyment are brought to daily life.And VR glasses are as a kind of weight therein
Equipment is wanted, it is even more closely coupled with VR technologies.And when using VR glasses, eyeglass often is touched with hand, so as to give eyeglass
More greasy dirt is caused on surface, and causes VR glasses more fuzzy when in use.And general cleaning cloth for glasses then can not for greasy dirt
Effectively erasing.
Therefore it provides a kind of greasy dirt that can effectively remove VR lens surfaces, to using the mirror for bringing more preferable viewing effect
The problem of piece degreaser and preparation method thereof is urgent need to resolve of the present invention.
The content of the invention
For the above-mentioned prior art, it is an object of the invention to overcome in the prior art when using VR glasses, often
Eyeglass is touched with hand, so as to cause more greasy dirt to lens surface, and causes VR glasses more fuzzy when in use, and one
As cleaning cloth for glasses the problem of then can not effectively being wiped for greasy dirt, so as to provide a kind of oil that can effectively remove VR lens surfaces
Dirt, eyeglass degreaser of more preferable viewing effect and preparation method thereof is brought to use.
To achieve these goals, the present invention provides a kind of preparation method of eyeglass degreaser, wherein, the preparation side
Method includes：
1) starch is mixed with water, gelatinized corn starch is made；
2) after adding sodium trimetaphosphate into gelatinized corn starch obtained above, after adding lye adjusting pH to 8-12, it is placed in temperature
Spend to place 2-5h under conditions of 40-60 DEG C, will then be ground after the drying of above-mentioned liquid/paste, modified starch powder is made；
3) modified starch powder obtained above is mixed with ethanol, modified starch paste is made；
4) monoethanolamine, sodium nitrate, lauric acid amide of ethanol and second two are added in being pasted to modified starch obtained above
Amine tetraacethyl mixes, and eyeglass degreaser is made.
Present invention also offers a kind of eyeglass degreaser according to made from preparation method described above.
Through the above technical solutions, the present invention mixes starch and water, gelatinized corn starch is made, then add into above-mentioned gelatinized corn starch
Sodium trimetaphosphate, is placed under certain condition after reacting, and drying and grinding obtains modified starch powder, then by above-mentioned modified starch powder
It is last first to be mixed with ethanol, then add monoethanolamine, sodium nitrate, lauric acid amide of ethanol and ethylenediamine tetra-acetic acid thereto and mix
Close so that obtained eyeglass degreaser can effectively remove the greasy dirt of lens surface through the above way, and easy to operate.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Embodiment
The embodiment of the present invention is described in detail below.It is it should be appreciated that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to limit the invention.
The endpoint of disclosed scope and any value are not limited to the accurate scope or value herein, these scopes or
Value should be understood to comprising the value close to these scopes or value.For number range, between the endpoint value of each scope, respectively
It can be combined with each other between the endpoint value of a scope and single point value, and individually between point value and obtain one or more
New number range, these number ranges should be considered as specific open herein.
The present invention provides a kind of preparation method of eyeglass degreaser, wherein, the preparation method includes：
1) starch is mixed with water, gelatinized corn starch is made；
2) after adding sodium trimetaphosphate into gelatinized corn starch obtained above, after adding lye adjusting pH to 8-12, it is placed in temperature
Spend to place 2-5h under conditions of 40-60 DEG C, will then be ground after the drying of above-mentioned liquid/paste, modified starch powder is made；
3) modified starch powder obtained above is mixed with ethanol, modified starch paste is made；
4) monoethanolamine, sodium nitrate, lauric acid amide of ethanol and second two are added in being pasted to modified starch obtained above
Amine tetraacethyl mixes, and eyeglass degreaser is made.
The present invention mixes starch and water, and gelatinized corn starch is made, then adds sodium trimetaphosphate into above-mentioned gelatinized corn starch, is placed in one
After being reacted under fixed condition, drying and grinding, obtains modified starch powder, then above-mentioned modified starch powder is first mixed with ethanol, then
Monoethanolamine, sodium nitrate, lauric acid amide of ethanol and ethylenediamine tetra-acetic acid mixing are added thereto so that through the above way
Obtained eyeglass degreaser can effectively remove the greasy dirt of lens surface, and easy to operate.
The dosage of above-mentioned raw materials can select in wide scope, for example, in a kind of preferred embodiment of the present invention
In, in step 1), the weight ratio of the dosage of the starch and water is 1-10:100.
In further preferred embodiment, in step 2), the lye is by sodium hydroxide saturated aqueous solution or hydroxide
Potassium saturated aqueous solution provides.
In another preferred embodiment of the present invention, in step 2), relative to the gelatinized corn starch of 100 parts by weight,
The dosage of the sodium trimetaphosphate is 5-15 parts by weight.
In the embodiment being more highly preferred to, in step 3), relative to the ethanol of 100 parts by weight, the modified starch
The dosage of powder is 30-70 parts by weight.
In order to enable mixed effect is more preferable, the using effect of obtained modified starch paste is further improved, the present invention's
In a kind of preferred embodiment, the mixed process in step 3) mixes for sonic oscillation.
In another preferred embodiment of the present invention, the mixed process in step 4) includes：In being pasted to modified starch
It is stirred after adding monoethanolamine and sodium nitrate, mixture M 1 is made；Lauric acid amide of ethanol is added into mixture M 1
It is placed under conditions of temperature is 60-80 DEG C and is stirred with ethylenediamine tetra-acetic acid, eyeglass degreaser is made.
In a kind of preferred embodiment, in step 4), pasted relative to the modified starch of 100 parts by weight, the list
The dosage of monoethanolamine is 10-40 parts by weight, and the dosage of the sodium nitrate is 5-15 parts by weight, the lauric acid amide of ethanol
Dosage is 20-40 parts by weight, and the dosage of the ethylenediamine tetra-acetic acid is 10-30 parts by weight.
Present invention also offers a kind of eyeglass degreaser according to made from preparation method described above.
The present invention will be described in detail by way of examples below.
Embodiment 1
1) starch of 1 parts by weight is mixed with the water of 100 parts by weight, gelatinized corn starch is made；
2) after adding the sodium trimetaphosphate of 5 parts by weight into the gelatinized corn starch of 100 parts by weight obtained above, hydroxide is added
After sodium saturated solution adjusts pH to 8, it is placed under conditions of temperature is 40 DEG C and places 2h, will be then ground after the drying of above-mentioned liquid/paste
Mill, is made modified starch powder；
3) the modified starch powder of 30 parts by weight obtained above is mixed with the EtOH Sonicate vibration of 100 parts by weight, made
Obtain modified starch paste；
4) after adding the monoethanolamine of 10 parts by weight and the sodium nitrate of 5 parts by weight into the modified starch paste of 100 parts by weight
It is stirred, mixture M 1 is made；
5) lauric acid amide of ethanol of 20 parts by weight and the ethylenediamine tetra-acetic acid of 10 parts by weight are added into mixture M 1
It is placed under conditions of temperature is 60 DEG C and is stirred, eyeglass degreaser A1 is made.
Embodiment 2
1) starch of 10 parts by weight is mixed with the water of 100 parts by weight, gelatinized corn starch is made；
2) after adding the sodium trimetaphosphate of 15 parts by weight into the gelatinized corn starch of 100 parts by weight obtained above, hydrogen-oxygen is added
After changing sodium saturated solution adjusting pH to 12, it is placed under conditions of temperature is 60 DEG C and places 5h, then dry above-mentioned liquid/paste
After grind, modified starch powder is made；
3) the modified starch powder of 70 parts by weight obtained above is mixed with the EtOH Sonicate vibration of 100 parts by weight, made
Obtain modified starch paste；
4) after adding the monoethanolamine of 40 parts by weight and the sodium nitrate of 15 parts by weight into the modified starch paste of 100 parts by weight
It is stirred, mixture M 1 is made；
5) lauric acid amide of ethanol of 40 parts by weight and the ethylenediamine tetra-acetic acid of 30 parts by weight are added into mixture M 1
It is placed under conditions of temperature is 80 DEG C and is stirred, eyeglass degreaser A2 is made.
Embodiment 3
1) starch of 5 parts by weight is mixed with the water of 100 parts by weight, gelatinized corn starch is made；
2) after adding the sodium trimetaphosphate of 10 parts by weight into the gelatinized corn starch of 100 parts by weight obtained above, hydrogen-oxygen is added
After changing sodium saturated solution adjusting pH to 10, it is placed under conditions of temperature is 50 DEG C and places 3h, then dry above-mentioned liquid/paste
After grind, modified starch powder is made；
3) the modified starch powder of 50 parts by weight obtained above is mixed with the EtOH Sonicate vibration of 100 parts by weight, made
Obtain modified starch paste；
4) after adding the monoethanolamine of 30 parts by weight and the sodium nitrate of 10 parts by weight into the modified starch paste of 100 parts by weight
It is stirred, mixture M 1 is made；
5) lauric acid amide of ethanol of 30 parts by weight and the ethylenediamine tetra-acetic acid of 20 parts by weight are added into mixture M 1
It is placed under conditions of temperature is 70 DEG C and is stirred, eyeglass degreaser A3 is made.
Embodiment 4
It is prepared by the preparation method according to embodiment 1, unlike, modified starch is pasted, monoethanolamine, sodium nitrate,
Lauric acid amide of ethanol and ethylenediamine tetra-acetic acid are placed in directly disposable mixing under room temperature (20 DEG C or so), and eyeglass is made
Degreaser A4.
Embodiment 5
It is prepared by the preparation method according to embodiment 2, unlike, the dosage of sodium trimetaphosphate is 2 parts by weight, is made
Eyeglass degreaser A5.
Embodiment 6
It is prepared by the preparation method according to embodiment 3, unlike, the dosage of the monoethanolamine is 5 parts by weight, institute
The dosage for stating sodium nitrate is 2 parts by weight, and the dosage of the lauric acid amide of ethanol is 10 parts by weight, the ethylenediamine tetra-acetic acid
Dosage be 5 parts by weight, eyeglass degreaser A6 is made.
Comparative example 1
It is prepared by the preparation method according to embodiment 1, unlike, without step 1) and step 2), will directly form sediment
Powder is mixed with ethanol, and eyeglass degreaser D1 is made.
Comparative example 2
It is prepared by the preparation method according to embodiment 2, unlike, sodium trimetaphosphate is added without in step 2), is made
Eyeglass degreaser D2.
Comparative example 3
It is prepared by the preparation method according to embodiment 3, unlike, monoethanolamine and sodium nitrate are added without, mirror is made
Piece degreaser D3.
Comparative example 4
It is prepared by the preparation method according to embodiment 3, unlike, it is added without lauric acid amide of ethanol and ethylenediamine
Tetraacethyl, is made eyeglass degreaser D4.
Test case
Eyeglass is respectively placed in after being soaked in A1-A6 and D1-D4 obtained above, takes out, its surface is detected after to be dried
Greasy dirt situation, and its surface whether there is current mark, obtain that the results are shown in Table 1.
Table 1
| Numbering | Whether greasy dirt is had | Current mark after drying |
| A1 | Nothing | Without current mark |
| A2 | Nothing | Without current mark |
| A3 | Nothing | Without current mark |
| A4 | Nothing | Slight current mark |
| A5 | Nothing | Slight current mark |
| A6 | Slight greasy dirt | Without current mark |
| D1 | Obvious greasy dirt | Obvious current mark |
| D2 | There is certain greasy dirt | Slight current mark |
| D3 | Obvious greasy dirt | Obvious current mark |
| D4 | Obvious greasy dirt | Slight current mark |
The preferred embodiment of the present invention described in detail above, still, during present invention is not limited to the embodiments described above
Detail, in the range of the technology design of the present invention, a variety of simple variants can be carried out to technical scheme, this
A little simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (9)
1. a kind of preparation method of eyeglass degreaser, it is characterised in that the preparation method includes：
1) starch is mixed with water, gelatinized corn starch is made；
2) after adding sodium trimetaphosphate into gelatinized corn starch obtained above, after adding lye adjusting pH to 8-12, being placed in temperature is
2-5h is placed under conditions of 40-60 DEG C, is ground after then above-mentioned liquid/paste is dried, modified starch powder is made；
3) modified starch powder obtained above is mixed with ethanol, modified starch paste is made；
4) monoethanolamine, sodium nitrate, lauric acid amide of ethanol and ethylenediamine tetraacetic are added in being pasted to modified starch obtained above
Acetic acid mixes, and eyeglass degreaser is made.
2. preparation method according to claim 1, wherein, in step 1), the weight ratio of the dosage of the starch and water is
1-10:100。
3. preparation method according to claim 1 or 2, wherein, in step 2), the lye is water-soluble by sodium hydroxide saturation
Liquid or potassium hydroxide saturated aqueous solution provide.
4. preparation method according to claim 1 or 2, wherein, in step 2), relative to the starch of 100 parts by weight
Paste, the dosage of the sodium trimetaphosphate is 5-15 parts by weight.
5. preparation method according to claim 1 or 2, wherein, in step 3), relative to the ethanol of 100 parts by weight,
The dosage of the modified starch powder is 30-70 parts by weight.
6. preparation method according to claim 1 or 2, wherein, the mixed process in step 3) mixes for sonic oscillation.
7. preparation method according to claim 1 or 2, wherein, the mixed process in step 4) includes：Pasted to modified starch
It is stirred after middle addition monoethanolamine and sodium nitrate, mixture M 1 is made；Coconut oil diethanol acyl is added into mixture M 1
Amine and ethylenediamine tetra-acetic acid are placed under conditions of temperature is 60-80 DEG C and are stirred, and eyeglass degreaser is made.
8. preparation method according to claim 1 or 2, wherein, in step 4), relative to the modification of 100 parts by weight
Gelatinized corn starch, the dosage of the monoethanolamine are 10-40 parts by weight, and the dosage of the sodium nitrate is 5-15 parts by weight, the cocounut oil
The dosage of sour diglycollic amide is 20-40 parts by weight, and the dosage of the ethylenediamine tetra-acetic acid is 10-30 parts by weight.
9. eyeglass degreaser made from the preparation method in a kind of 1-8 according to claim described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982212.8A CN107937152A (en) | 2017-10-20 | 2017-10-20 | Eyeglass degreaser and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982212.8A CN107937152A (en) | 2017-10-20 | 2017-10-20 | Eyeglass degreaser and preparation method thereof |
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| Publication Number | Publication Date |
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| CN107937152A true CN107937152A (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710982212.8A Pending CN107937152A (en) | 2017-10-20 | 2017-10-20 | Eyeglass degreaser and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1631654A1 (en) * | 2003-06-09 | 2006-03-08 | Unilever Plc | Bleaching composition |
| CN103834478A (en) * | 2014-03-20 | 2014-06-04 | 东莞市剑鑫电子材料有限公司 | Optical glass cleaner |
| CN104099193A (en) * | 2013-04-03 | 2014-10-15 | 东莞市剑鑫电子材料有限公司 | Water-based glass cleaning agent and its preparation method and use in mobile phone lens cleaning |
| CN106811314A (en) * | 2015-11-30 | 2017-06-09 | 南京益佳特科技发展有限公司 | A kind of efficient degreaser |
-
2017
- 2017-10-20 CN CN201710982212.8A patent/CN107937152A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1631654A1 (en) * | 2003-06-09 | 2006-03-08 | Unilever Plc | Bleaching composition |
| CN104099193A (en) * | 2013-04-03 | 2014-10-15 | 东莞市剑鑫电子材料有限公司 | Water-based glass cleaning agent and its preparation method and use in mobile phone lens cleaning |
| CN103834478A (en) * | 2014-03-20 | 2014-06-04 | 东莞市剑鑫电子材料有限公司 | Optical glass cleaner |
| CN106811314A (en) * | 2015-11-30 | 2017-06-09 | 南京益佳特科技发展有限公司 | A kind of efficient degreaser |
Non-Patent Citations (2)
| Title |
|---|
| 中国香料香精化妆品工业协会编: "《化妆品原料规格实用手册》", 31 March 2002, 中国标准出版社 * |
| 冯忠厚: "磷盐在变性淀粉中的应用", 《云南化工》 * |
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