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Glass cleaning agent and preparation method

A glass cleaning agent, weight technology, applied in detergent compositions, detergent compounding agents, chemical instruments and methods, etc., can solve problems such as harming users, rough glass surface, and polluting the environment.

Active Publication Date: 2014-05-28
南通市通州区五接农业机电管理站有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional glass cleaning agents contain alcohol and ether components, which not only endanger users, but also pollute the environment. Some components in existing glass cleaning agents can react slowly with the glass surface after long-term use, making the glass surface rough and The transparency is reduced, so it is necessary to develop a glass cleaning agent that can efficiently clean the dirt on the glass surface and at the same time protect the glass

Method used

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  • Glass cleaning agent and preparation method

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Effect test

Embodiment 1

[0013] A glass cleaning agent, comprising by weight components: 8 parts of oxalic acid, 0.2 part of sodium alkylarylsulfonate, 2 parts of glycerin, 0.5 part of anhydrous calcium oxide, 0.5 part of magnesium sulfate, and 0.1 part of sodium edetate 1 part, 1 part of sodium pyrophosphate, 800.5 parts of Tween, 40 parts of deionized water.

[0014] Described glass cleaning agent is prepared according to the following steps:

[0015] (1) Weigh each component according to parts by weight;

[0016] (2) Add sodium alkylaryl sulfonate, anhydrous calcium oxide, magnesium sulfate, sodium ethylenediamine tetraacetate, sodium pyrophosphate and Tween 80 into deionized water, heat to 60°C, and stir until a colloidal state is produced Suspension of molecular clusters, continue to stir for 10 minutes;

[0017] (3) Add oxalic acid and glycerin to the suspension obtained in step (2), continue to heat up to 80°C, and stir for 15 minutes.

Embodiment 2

[0019] A glass cleaning agent, comprising by weight components: 10 parts of oxalic acid, 0.3 part of sodium alkylarylsulfonate, 3 parts of glycerin, 0.6 part of anhydrous calcium oxide, 0.8 part of magnesium sulfate, and 0.2 part of sodium edetate 1 part, 1 part of sodium pyrophosphate, 801.5 parts of Tween, 46 parts of deionized water.

[0020] Described glass cleaning agent is prepared according to the following steps:

[0021] (1) Weigh each component according to parts by weight;

[0022] (2) Add sodium alkylaryl sulfonate, anhydrous calcium oxide, magnesium sulfate, sodium ethylenediamine tetraacetate, sodium pyrophosphate and Tween 80 into deionized water, heat to 65°C, and stir until a colloidal state is produced Suspension of molecular clusters, continue to stir for 12 minutes;

[0023] (3) Add oxalic acid and glycerin to the suspension obtained in step (2), continue to heat up to 82°C, and stir for 18 minutes.

Embodiment 3

[0025] A glass cleaning agent, comprising by weight components: 11 parts of oxalic acid, 0.4 parts of sodium alkylaryl sulfonate, 3.5 parts of glycerin, 0.7 parts of anhydrous calcium oxide, 0.9 parts of magnesium sulfate, and 0.3 parts of sodium edetate 2 parts, 2 parts of sodium pyrophosphate, 801.6 parts of Tween, 47 parts of deionized water.

[0026] Described glass cleaning agent is prepared according to the following steps:

[0027] (1) Weigh each component according to parts by weight;

[0028] (2) Add sodium alkylaryl sulfonate, anhydrous calcium oxide, magnesium sulfate, sodium ethylenediamine tetraacetate, sodium pyrophosphate and Tween 80 into deionized water, heat to 65°C, and stir until a colloidal state is produced Suspension of molecular clusters, continue to stir for 18 minutes;

[0029] (3) Add oxalic acid and glycerin to the suspension obtained in step (2), continue to heat up to 85°C, and stir for 20 minutes.

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Abstract

The invention discloses a glass cleaning agent and a preparation method thereof. The glass cleaning agent comprises the following ingredients in parts by weight: 8-12 parts of oxalic acid, 0.2-0.6 parts of sodium alkylarysulfonate, 2-5 parts of glycerol, 0.5-1 part of anhydrous calcium oxide, 0.5-1 part of magnesium sulfate, 0.1-0.5 parts of sodium-ethylenediamine-tetra-acetic acid, 1-4 parts of sodium pyrophosphate, 0.5-2 parts of tween 80, and 40-50 parts of deionized water. The preparation method comprises the steps of adding sodium alkylarysulfonate, anhydrous calcium oxide, magnesium sulfate, sodium-ethylenediamine-tetra-acetic acid, sodium pyrophosphate and tween 80 into the deionized water, heating to 60-70 DEG C, stirring to produce colloidal micel suspension, continuing to stir for 10-20min, adding oxalic acid and glycerol into the obtained suspension, heating to 80-90 DEG C and stirring for 15-30min. The glass cleaning agent can well clean dirt on the surface of glass and has no influence on the glass.

Description

technical field [0001] The invention belongs to the field of chemical cleaning agents, and in particular relates to a glass cleaning agent and a preparation method thereof. Background technique [0002] The glass cleaner has both hydrophilic polar groups and lipophilic non-polar groups in its molecules. When it is added in a small amount, it can greatly reduce the surface tension of the solvent and the interfacial tension of the liquid, and has lubricating properties. , solubilization, emulsification, dispersion and washing. Glass cleaners are widely used in the cleaning of household life and industrial production. Traditional glass cleaning agents contain alcohol and ether components, which not only endanger users, but also pollute the environment. Some components in existing glass cleaning agents can react slowly with the glass surface after long-term use, making the glass surface rough and The transparency is reduced, so it is necessary to develop a glass cleaning agent...

Claims

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Application Information

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IPC IPC(8): C11D3/065C11D1/22C11D3/60
Inventor 袁宏亮
Owner 南通市通州区五接农业机电管理站有限公司
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