Degreasing liquid soap specially used for machinery maintenance

Abstract

The invention discloses a degreasing liquid soap specially used for machinery maintenance. The liquid soap is prepared from the following ingredients in percentage by weight: 1.8 to 2.3% of sodium carboxymethylcellulose, 1.5 to 2.3% of nonylphenol polyoxyethylene ether (10) sodium sulfate, 9 to 10% of sodium dodecyl benzene sulfonate, 0.5 to 1.0% of benzenesulfonic acid, 2.3 to 2.8% of fatty acid diethanolamine, 2.5 to 3.5% of light calcium carbonate, 0.1 to 0.2% of sodium benzoate, and the balance of water. The degreasing liquid soap is low in cost and strong in degreasing capacity, has a pH value of about 9, does not injure hands, and solves the problem that the hands are injured when machinery maintenance workers use a traditional scouring agent and sawdust to wash the hands; and the degreasing liquid soap causes no irritation to skin, is bactericidal, does not injure the hands, can be used for washing cleanly for half a minute, has an obvious effect, and is an ideal product for the machinery maintenance personnel to rinse oil stain on the hands.

Description

technical field [0001] The invention relates to a degreasing hand wash, in particular to a degreasing hand wash specially used for mechanical maintenance, and belongs to the field of chemical industry. Background technique [0002] The traditional method for mechanical maintenance personnel to clean the oil stains on their hands is generally to use ordinary washing powder, and usually use sawdust to rub off. When there are serious oil stains on the hands, gasoline or diesel oil should be used to dissolve the dirt and scrub first; a large amount of gasoline or diesel oil contacts the skin on the body surface, and the pores of the human body can easily absorb small molecule oils such as gasoline or diesel oil, which leads to The skin of maintenance personnel's hands is damaged by oil, which is even harmful to health. [0003] In addition, washing powder has an obvious degreasing effect on the skin. When it touches the body surface, the skin will have a burning sensation, whic...

AI Technical Summary

Problems solved by technology

When there are serious oil stains on the hands, gasoline or diesel oil should be used to dissolve the dirt and scrub first; a large amount of gasoline or diesel oil contacts the skin on the body surface, and the pores of the human body can easily absorb small molecule oils such as gasoline or diesel oil, which leads to The skin of maintenance personnel's hands is damaged by oil, which is even harmful to health

[0003] In addition, washing powder has an obvious degreasing effect on the skin. When it touches the body surface, the skin will have a burning sensation, which will cause the skin to be easily keratinized and wrinkled. Wounds are more likely to be infected with oil, causing discomfort to the hands and even the body

Moreover, the use of sawdust can easily block the sewer. In addition, washing powder is also difficult to rinse. It requires a lot of water to clean, wasting water, and it is especially painful to use in winter.

[0004] At present, most of the cleaning agents specially used for cleaning mechanical oil stains are developed for machines, and there are very few cleaning agents for maintenance workers. In addition, although the current cleaning agents have a strong effect of removing oil stains, they have a greater effect on human body damage