Water-based cleaning agent

A water-based cleaning agent and defoamer technology, applied in the direction of foam dispersion/prevention, can solve problems such as rusting of parts, skin damage on feet, and failure to meet the requirements of protecting cleaning parts, etc., and achieve strong degreasing ability Effect

Active Publication Date: 2011-11-02
北京蓝星清洗有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] Industrial cleaning agent is a supporting industry that has developed rapidly with the development of modern industry. With the rapid development of my country's industry at this stage, the demand for industrial cleaning agents is also increasing year by year. However, most of the current domestic industrial cleaning agents have the following deficiencies: (1) The foam is too large, which is not suitable for high-pressure cleaners; (2) The requirements for protecting the cleaning parts between cleaning processes cannot be met, resulting in rusting of the parts
The surfactant selected for this cleaning agent is detergent or household washing powder, which produces a large amount of foam during the washing process, which is not suitable for automatic cleaning and ultrasonic cleaning, and its formula contains sodium nitrite, which is toxic, and it is harmful to the hands of workers. damage to the skin of the feet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-7

[0034] Embodiment 1-7 Preparation of water-based cleaning agent of the present invention

[0035] At room temperature, according to the ratio shown in Table 1, calculate the mass of each component required according to the total amount of water-based cleaning agent to be prepared, and weigh the raw materials of each component. Under normal temperature conditions, add the raw materials into water and stir until completely transparent.

[0036] Table 1 Composition and proportion table of water-based cleaning agent

[0037]

[0038] 10 kg of the high-pressure water-based cleaning agent prepared in the above examples was used as a diluent with water at a dilution ratio of 1:4. The cleaning effect was evaluated by the operators on the spot. The results are shown in Table 2.

[0039] Table 2 Comparison table of two cleaning agents

[0040]

[0041] From the above-mentioned experimental results, compared with similar foreign products, the water-based cleaning agent of the pre...

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Abstract

The invention discloses a water-based cleaning agent, which comprises the following components in percentage by mass: 1 to 3 percent of sodium tripolyphosphate, 2 to 4 percent of disodium hydrogen phosphate, 0.5 to 1 percent of borax, 2 to 4 percent of nitrobenzoic acid, 0.5 to 2 percent of sodium hydroxide, 1 to 4 percent of surfactant, 2 to 5 percent of polyethylene glycol, 13 to 15 percent of triethanolamine, 0.01 to 0.1 percent of defoamer and the balance of water. The water-based cleaning agent is high in cleaning capacity of greasy dirt, avoids generating a large amount of foam in the cleaning process, is suitable for full-automatic cleaning and ultrasonic cleaning, has the good protective effect on cleaning machines, does not contain inflammable and explosive ingredients, is used safely, does not have influence on human bodies and does not pollution on environment.

Description

technical field [0001] The invention belongs to the field of industrial cleaning, and in particular relates to a water-based cleaning agent. Background technique [0002] Industrial cleaning agent is a supporting industry that has developed rapidly with the development of modern industry. With the rapid development of my country's industry at this stage, the demand for industrial cleaning agents is also increasing year by year. However, most of the current domestic industrial cleaning agents have the following deficiencies: (1) The foam is too large, which is not suitable for high-pressure cleaners; (2) It cannot meet the requirements of protecting the cleaning parts between cleaning processes, resulting in rusting of the parts. In addition, with the improvement of people's awareness of environmental protection, the development of green cleaning agents has become an inevitable development trend of the cleaning industry. [0003] Water-based cleaning agent is a kind of cleani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/14B01D19/04
Inventor 文措杰王双田白剑利单素灵于湘云沈妮
Owner 北京蓝星清洗有限公司
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