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Plastic cleaning agent and preparation method thereof

A cleaning agent and plastic technology, applied in the direction of detergent compounding agent, detergent composition, chemical instruments and methods, etc., can solve the problems of small applicable range, poor color, quality, smoothness, unfavorable development of waste plastics, etc. Achieve the effects of reducing emission pollution, low cleaning cost, and strong comprehensive detergency

Inactive Publication Date: 2014-09-17
WUZHOU HENGSHENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, cleaning is the most important link. Without cleaning, it is crushed and granulated directly, and the color, quality, and finish of the products produced are poor, the scope of application is small, and the added value of the product is low, which is not conducive to the development of the waste plastic recycling industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of plastic cleaning agent provided by the present invention, every liter of plastic cleaning agent contains following components: nonylphenol polyoxyethylene ether 150g, oxalic acid 70g, fatty alcohol polyoxyethylene ether 7g, alkylphenol polyoxyethylene ether 4g, Thiourea 5g, propylene glycol methyl ether 30g, edetate disodium 7g, amyl acetate 15g.

[0018] The preparation method is as follows:

[0019] 1) each component is weighed by the above-mentioned mass number;

[0020] 2) Put the components weighed in step 1) into a flask, add water to 1L, and then stir at room temperature for 4 minutes to mix well to obtain a plastic cleaning agent.

Embodiment 2

[0022] A plastic cleaning agent provided by the present invention contains the following components per liter of plastic cleaning agent: 200g nonylphenol polyoxyethylene ether, 60g oxalic acid, 10g fatty alcohol polyoxyethylene ether, 5g alkylphenol polyoxyethylene ether, Thiourea 7g, propylene glycol methyl ether 50g, edetate disodium 10g, amyl acetate 10g.

[0023] The preparation method is as follows:

[0024] 1) each component is weighed by the above-mentioned mass number;

[0025] 2) Put the components weighed in step 1) into a flask, add water to 1L, and then stir at room temperature for 2 minutes to mix well to obtain a plastic cleaning agent.

Embodiment 3

[0027] A kind of plastic cleaning agent provided by the present invention, every liter of plastic cleaning agent contains following components: nonylphenol polyoxyethylene ether 200g, oxalic acid 80g, fatty alcohol polyoxyethylene ether 10g, alkylphenol polyoxyethylene ether 1g, Thiourea 4g, propylene glycol methyl ether 50g, edetate disodium 5g, amyl acetate 20g.

[0028] The preparation method is as follows:

[0029] 1) each component is weighed by the above-mentioned mass number;

[0030] 2) Put the components weighed in step 1) into a flask, add water to 1L, and then stir at room temperature for 3 minutes to mix well to obtain a plastic cleaning agent.

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PUM

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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 [0001] The invention relates to a cleaning agent, in particular to a cleaning agent for removing plastic oil stains, and belongs to the technical field of plastic cleaning. Background technique [0002] As the consumption of plastic products continues to increase, waste plastics continue to increase. my country's waste plastics are mainly plastic films, plastic woven products, foam plastics, plastic packaging boxes, plastic bottles, plastic containers, plastic bags and agricultural mulch. If the storage, transportation, processing and post-processing of these waste plastics are not done properly, it will definitely damage the environment and endanger the health of the people. [0003] At present, the market value of my country's waste plastic applications has reached more than 100 billion yuan. With the price increase of plastic raw materials, it has greatly promoted the waste plastic market, and the price of waste plastics has also risen sharply, which is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D3/34C11D3/33C11D3/20
Inventor 冯玉权
Owner WUZHOU HENGSHENG ELECTRONICS
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