Natural, mild and green cleaning agent

Abstract

The natural mild green detergent consists of composite surfactant 1 (in weight portions, the same below), sodium carbonate 15-21.428, mirabilite 17-24.28, sodium percarbonate 6-8.58, sodium metasilicate 15-21.428, citric acid 10-14.28, sodium carboxymethyl ellulose 2-2.86, EDTA 2-2.86, stuffing 10-14.28 and water 3-4.28. It has the advantages of environment friendship, no pollution to undergroundwater, high detergency, no harm to skin, natural sterilizing capacity and no toxicity.

Description

technical field [0001] The invention relates to a natural and mild detergent, which can be applied to laundry without damaging fabrics, and can be used to wash women's and baby's underwear; to wash vegetables and fruits, to clean pesticide residues; to wash dishes and chopsticks, which is easy to clean and has no residue, and belongs to fine chemical industry In the field of detergent technology. Background technique [0002] There are two main components of cleaning agents: [0003] 1. Active ingredient, as the active ingredient is a surfactant; [0004] 2. Auxiliary components. As auxiliary components, there are auxiliary agents, anti-sedimentation agents, fillers, etc., to enhance and improve various performances of surfactants such as washing. [0005] Sodium alkylbenzene sulfonate is the most widely used surfactant in cleaning agents (detergents) produced around the world today, and it is also the main ingredient of more than 90% of various brands of laundry detergent...

AI Technical Summary

Problems solved by technology

[0008] 1. Poor biodegradability, causing pollution to the environment

[0009] Sodium alkylbenzene sulfonate is used in a large amount due to its high degree of industrial automation, low price, and strong detergency, but its biodegradability is poor and its residue is large, and alkylbenzene petrochemical products are toxic. Together with other pollutants, it forms certain dispersed colloidal particles, which has a great impact on the physicochemical and biochemical properties of wastewater, causing environmental pollution;

[0010] 2. Toxic

[0011] General-purpose alkanes and benzene detergents have certain toxicity, are toxic to humans and animals, corrode the skin, destroy the oily protective layer secreted on the skin surface, cause allergic reactions, contact dermatitis, and accumulate in the body for a long time to damage the liver and immune system. In addition, there are certain damages to the blood circulation system and nervous system, and long-term use will cause symptoms of hemolysis and dizziness

[0012] 3. Harm to water body

[0013] It will degrade the transfer rate of oxygen in the water body, make the water body anoxic, smelly and corrupt, use phosphate as an additive, and when its content is high, it will lead to eutrophication of the water body. Currently, many countries such as Europe have banned the use of phosphate;

[0014] 4. Contain fluorescent agent, phosphate, zeolite, etc., which are not easy to dissolve and remove, and destroy the natural ecology

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