CN104046523A - Plastic cleaning agent and preparation method thereof - Google Patents
Plastic cleaning agent and preparation method thereof Download PDFInfo
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- CN104046523A CN104046523A CN201410283891.6A CN201410283891A CN104046523A CN 104046523 A CN104046523 A CN 104046523A CN 201410283891 A CN201410283891 A CN 201410283891A CN 104046523 A CN104046523 A CN 104046523A
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- cleaning agent
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Abstract
The invention discloses a plastic cleaning agent and a preparation method thereof and belongs to the technical field of plastic cleaning. According to the plastic cleaning agent and the preparation method thereof, the plastic cleaning agent has the advantages that discharge pollution is reduced and the cleaning cost is low. The plastic cleaning agent is characterized in that the plastic cleaning agent per liter contains the following ingredients by weight: 100-200g of nonylphenol polyoxyethylene ether, 60-80g of oxalic acid, 5-10g of fatty alcohol-polyoxyethylene ether, 1-5g of alkylphenol polyoxyethylene ether, 3-7g of thiourea, 20-50g of propylene glycol methylether, 5-10g of disodium edetate, 10-20g of amyl acetate and the balance of water. The preparation method of the plastic cleaning agent comprises the steps: (1) weighing all the ingredients; (2) putting the ingredients weighed in the step (1) in a flask, adding water until the volume is 1L, and then, stirring for 2-5 minutes at normal temperature, thereby obtaining the plastic cleaning agent.
Description
Technical field
The present invention relates to a kind of clean-out system, specifically, relate to a kind of clean-out system of removing plastics greasy dirt, belong to plastic cleaning technical field.
Background technology
Along with plastics consumption constantly increases, waste plastic is on the increase.China's waste plastic is mainly plastics film, plastic knitting product, porous plastics, plastic package box, Plastic Bottle, plastic containers, plastics bag and agricultural mulching etc.If the depositing of these plastic waste, transport, processing and post-processed improper, will certainly welding, harm common people health.
At present, the marketable value of China's waste plastic application is to reach more than 1,000 hundred million yuan.Along with the rise in price of plastic raw materials, waste plastic market has been produced to great pushing effect, waste plastic price also sharp rises, its approached and do not risen before the price of raw material.
The removal process of waste or used plastics mainly comprises that cleaning, pulverizing, granulation, reprocessing utilize four steps.Wherein, cleaning is primary link, does not clean direct pulverizing, granulation, and product colour, quality, the smooth finish made are all poor, and applicable scope is little, and added value of product is low, is unfavorable for the development of technics of reclaim of plastic waste industry.Mainly residual, the non-setting adhesive of, sugar residual taking vegetable and animals oils, mineral greasy dirt, printing-ink, chemical industry, mineral precipitation, rust staining, packing material etc. is as main for the stain of existing waste or used plastics, and cleaning process is to be used clean-out system to clean as Main Means.
Plastic cleaning agent is a kind of solvent that frosting cleans that is specifically designed to, and it is widely used in the early stage of plastics recovery processing in cleaning process.Conventionally being made up of hypertonicity auxiliary agent and kinds of surface promoting agent, is a kind of aqueous cleaning agent, can clean frosting fast and effectively, makes it reach the requirement of later stage recycling.
Existing plastic cleaning agent performance is improved, improved the cleaning quality of plastic cleaning agent, ensure cleaning speed, realize extensive, sustainable suitability for industrialized production, just become matter of utmost importance to be solved by this invention.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide one to reduce pollution emissions, clean plastic cleaning agent with low cost, the present invention also provides the preparation method of this plastic cleaning agent.
For this reason, last technical scheme provided by the invention is such: this plastic cleaning agent, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 100-200g, oxalic acid 60-80g, fatty alcohol-polyoxyethylene ether 5-10g, alkylphenol polyoxyethylene 1-5g, thiocarbamide 3-7g, propylene glycol monomethyl ether 20-50g, disodium ethylene diamine tetraacetate 5-10g, pentyl acetate 10-20g, surplus is water.
Further, above-mentioned plastic cleaning agent, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 120-180g, oxalic acid 65-75g, fatty alcohol-polyoxyethylene ether 7-9g, alkylphenol polyoxyethylene 2-4g, thiocarbamide 4-6g, propylene glycol monomethyl ether 30-40g, disodium ethylene diamine tetraacetate 7-9g, pentyl acetate 12-18g, surplus is water.
In order to prepare this plastic cleaning agent, a rear technical scheme of the present invention is to provide the preparation method of this plastic cleaning agent, and the method comprises the steps: successively
1) take each component by following quality, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 100-200g, oxalic acid 60-80g, fatty alcohol-polyoxyethylene ether 5-10g, alkylphenol polyoxyethylene 1-5g, thiocarbamide 3-7g, propylene glycol monomethyl ether 20-50g, disodium ethylene diamine tetraacetate 5-10g, pentyl acetate 10-20g, surplus is water;
2) by step 1) component that takes puts into flask, adds water to 1L, and then stir at normal temperatures and within 2-5 minute, obtain plastic cleaning agent.
Compared with prior art, technical scheme tool provided by the invention has the following advantages:
Overall evaluation of a technical project strong detergency provided by the invention, can effectively remove the spot adhering on plastics, and after rinsing, plastics are clean as new, reduce pollution emissions, and clean with low cost; Can use by large-scale industrial production efficient, environmental protection.
Embodiment
Below in conjunction with concrete enforcement, claim of the present invention is described in further detail, the amendment of anyone limited number of time making within the scope of the claims in the present invention, still within claim protection domain of the present invention.
Embodiment 1
A kind of plastic cleaning agent provided by the invention, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 150g, oxalic acid 70g, fatty alcohol-polyoxyethylene ether 7g, alkylphenol polyoxyethylene 4g, thiocarbamide 5g, propylene glycol monomethyl ether 30g, disodium ethylene diamine tetraacetate 7g, pentyl acetate 15g.
Preparation method is as follows:
1) take each component by above-mentioned total mass number;
2) by step 1) component that takes puts into flask, adds water to 1L, then stirs at normal temperatures and mixes for 4 minutes, obtains plastic cleaning agent.
Embodiment 2
A kind of plastic cleaning agent provided by the invention, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 200g, oxalic acid 60g, fatty alcohol-polyoxyethylene ether 10g, alkylphenol polyoxyethylene 5g, thiocarbamide 7g, propylene glycol monomethyl ether 50g, disodium ethylene diamine tetraacetate 10g, pentyl acetate 10g.
Preparation method is as follows:
1) take each component by above-mentioned total mass number;
2) by step 1) component that takes puts into flask, adds water to 1L, then stirs at normal temperatures and mixes for 2 minutes, obtains plastic cleaning agent.
Embodiment 3
A kind of plastic cleaning agent provided by the invention, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 200g, oxalic acid 80g, fatty alcohol-polyoxyethylene ether 10g, alkylphenol polyoxyethylene 1g, thiocarbamide 4g, propylene glycol monomethyl ether 50g, disodium ethylene diamine tetraacetate 5g, pentyl acetate 20g.
Preparation method is as follows:
1) take each component by above-mentioned total mass number;
2) by step 1) component that takes puts into flask, adds water to 1L, then stirs at normal temperatures and mixes for 3 minutes, obtains plastic cleaning agent.
Embodiment 4
A kind of plastic cleaning agent provided by the invention, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 150g, oxalic acid 70g, fatty alcohol-polyoxyethylene ether 5g, alkylphenol polyoxyethylene 5g, thiocarbamide 3g, propylene glycol monomethyl ether 20g, disodium ethylene diamine tetraacetate 5g, pentyl acetate 10g.
Preparation method is as follows:
1) take each component by above-mentioned total mass number;
2) by step 1) component that takes puts into flask, adds water to 1L, then stirs at normal temperatures and mixes for 5 minutes, obtains plastic cleaning agent.
Claims (3)
1. a plastic cleaning agent, it is characterized in that, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 100-200g, oxalic acid 60-80g, fatty alcohol-polyoxyethylene ether 5-10g, alkylphenol polyoxyethylene 1-5g, thiocarbamide 3-7g, propylene glycol monomethyl ether 20-50g, disodium ethylene diamine tetraacetate 5-10g, pentyl acetate 10-20g, surplus is water.
2. plastic cleaning agent according to claim 1, it is characterized in that, every liter of plastic cleaning agent contains following component: polyoxyethylene nonylphenol ether 120-180g, oxalic acid 65-75g, fatty alcohol-polyoxyethylene ether 7-9g, alkylphenol polyoxyethylene 2-4g, thiocarbamide 4-6g, propylene glycol monomethyl ether 30-40g, disodium ethylene diamine tetraacetate 7-9g, pentyl acetate 12-18g, surplus is water.
3. the preparation method of plastic cleaning agent claimed in claim 1, is characterized in that, comprises the steps: successively
1) take each component according to quality claimed in claim 1;
2) by step 1) component that takes puts into flask, adds water to 1L, and then stir at normal temperatures and within 2-5 minute, obtain plastic cleaning agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283891.6A CN104046523A (en) | 2014-06-23 | 2014-06-23 | Plastic cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283891.6A CN104046523A (en) | 2014-06-23 | 2014-06-23 | Plastic cleaning agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104046523A true CN104046523A (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410283891.6A Pending CN104046523A (en) | 2014-06-23 | 2014-06-23 | Plastic cleaning agent and preparation method thereof |
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| CN (1) | CN104046523A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479901A (en) * | 2014-11-28 | 2015-04-01 | 张家港市大能塑料制品有限公司 | Plastic detergent and preparation method thereof |
| CN104531374A (en) * | 2014-12-09 | 2015-04-22 | 张家港市大能塑料制品有限公司 | Plastic cleaning agent and preparation method thereof |
| CN105567444A (en) * | 2015-12-16 | 2016-05-11 | 周卫荣 | Plastic detergent |
| CN106833919A (en) * | 2016-11-15 | 2017-06-13 | 姚佑灿 | A kind of waste plastics environment-friendly cleaning agent and preparation method thereof |
-
2014
- 2014-06-23 CN CN201410283891.6A patent/CN104046523A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479901A (en) * | 2014-11-28 | 2015-04-01 | 张家港市大能塑料制品有限公司 | Plastic detergent and preparation method thereof |
| CN104531374A (en) * | 2014-12-09 | 2015-04-22 | 张家港市大能塑料制品有限公司 | Plastic cleaning agent and preparation method thereof |
| CN105567444A (en) * | 2015-12-16 | 2016-05-11 | 周卫荣 | Plastic detergent |
| CN106833919A (en) * | 2016-11-15 | 2017-06-13 | 姚佑灿 | A kind of waste plastics environment-friendly cleaning agent and preparation method thereof |
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Application publication date: 20140917 |
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| WD01 | Invention patent application deemed withdrawn after publication |