Washing soap

Abstract

The invention provides washing soap which comprises, by mass percent, 73-80% of soap base, 1-8% of wheat protein, 8-12% of oligosaccharide, 3-5% of hardening agents and 2-7% of auxiliary preparations. By means of the washing soap, dirt such as greasy dirt, rice stains and sweat stains can be removed rapidly and thoroughly, the washing capacity is outstanding, good bactericidal power is achieved, the wheat protein ingredient with stronger skin adaptability is added, the washing soap is mild and does not harm hands, and stimuli to skins does not occur.

Description

technical field [0001] The invention relates to daily chemical products, in particular to a laundry soap. Background technique [0002] Laundry powder and laundry soap are traditional laundry items. Laundry powder has the advantages of strong detergency, good solubility, and convenient use. However, studies have found that if washing powder is in contact with the skin for a long time, a small amount of washing powder will enter the body and cause poisoning. Therefore, people prefer laundry soap for intimate clothing, baby's underwear and diapers. Laundry soap is a bar of hard soap, and its raw materials come from salts generated from animal and vegetable fats, fatty acids and alkalis. It is easy to biodegrade and has less pollution to water, much less than general chemical synthetic detergents. And because laundry soap is durable and easy to use, it has become one of the main supplies in the domestic washing market at present. [0003] In actual use, the existing laundry...

AI Technical Summary

Problems solved by technology

[0003] In actual use, the existing laundry soaps have weak detergency, and sometimes in order to achieve the effect of disinfection and sterilization, expensive disinfectants are usually added, which is not conducive to reducing production costs and increasing the competitiveness of products; and the existing laundry soaps are all Mix acidic oils (such as butter, coconut oil, etc.) process of saponification

[0004] The laundry soap prepared by this method has a very high pH (PH) of about 11. The alkalinity is too strong. When cleaning, the human skin is prone to dryness and irritation, and it is easy to cause irritation. If a patient with eczema comes into contact with this soap If you use an alkaline soap, it will aggravate the condition, which is why the general eczema patients cannot use alkaline laundry soap

[0005] As far as the skin of the general human body is concerned, its pH is about 5.6-6.5. The pH of the above-mentioned alkaline laundry soap greatly exceeds the pH of human skin, so it often causes discomfort when used

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