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Alkaline liquor special for dish washing machine

A special alkali and dishwasher technology, applied in the field of chemical daily necessities, can solve the problems of excessive foam and residual dirt on the washing surface.

Inactive Publication Date: 2009-08-19
李汉辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of residual dirt on the washing surface of utensils and too much foam during the washing process, and to provide a high-alkaline dishwasher with strong decontamination ability and good scale and scale resistance. lye

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0030] Sodium hydroxide weight percent is 20.0%;

[0031] Monoethanolamine weight percent is 0.5%;

[0032] The weight percentage of polyacrylate is 2.0%;

[0033] Ethanol weight percent is 2.0%;

[0034] The weight percentage of ethylenediaminetetraacetic acid is 0.1%;

[0035] The weight percentage of deionized water is 75.4%.

Embodiment 3

[0037] Sodium hydroxide weight percent is 25.0%;

[0038] Monoethanolamine weight percent is 2.0%;

[0039] The weight percentage of polyacrylate is 3.0%;

[0040] Ethanol weight percent is 12.0%;

[0041] The weight percentage of ethylenediaminetetraacetic acid is 1.0%;

[0042] The weight percentage of deionized water is 57.0%.

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Abstract

The invention relates to the field of chemical articles for daily use, in particular to an alkali liquor used for a dishwasher and table ware. The alkali liquor takes alkali metal sodium hydroxide as main component and utilizes strong alkali saponifying grease to promote protein macromolecule to be dissolved and hydrolyzed, thus having stronger removing function for oil stains, smudge and protein smudge; when being matched with other solvents, especially ethylenediamine tetracetic acid chelator, the alkali liquor plays the role of washing and removing stains and can prevent hard scale formed by various inorganic salts in the water, thus achieving the aim of cleaning. The strong alkali has no foam, strong capability of degreasing, and does not need to prewash the table ware by using liquid detergent and bleach like other products, so that the aims of little dosage, good effect, energy conservation as well as saving labor and cost can be achieved only by adding 0.1-0.5% of the alkali liquor.

Description

【Technical field】 [0001] The invention relates to the field of chemical daily necessities, in particular to a liquid lye used for dishwasher tableware. 【Background technique】 [0002] At present, with the improvement of living standards, automatic dishwashers, which have been widely used in public places such as hotels, restaurants, and canteens, have entered thousands of families. Different dishwashers have different washing cycles, and each washing cycle is composed of multiple steps, such as soaking pre-washing, main washing, rinsing, sterilization and drying; the application of dishwashers also has certain requirements for detergents. Demand, there are many forms of detergents for dishwashers on the market, including powder or granules, liquid, paste, tablets, etc., each form of detergent has its specific advantages and disadvantages; tablet While simple and precise metering is possible without dusting, cracking or solubility issues may occur and preparation is complica...

Claims

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Application Information

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IPC IPC(8): C11D7/06C11D17/06A47L15/00
Inventor 李汉辉
Owner 李汉辉
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