Cleaning method and combination

Abstract

A detergent composition is provided, which contains a) anionic surfactant which is 0.1%-20% of total weight of the composition, wherein the mentioned anionic surfactant is selected from fatty alcohol - polyoxyethyleneether sulfate series, dodecyl sulfate series, secondary alkane sulphonate series and group formed by their mixture; b) nonionic surfactant which is 0.1%-30% of total weight of the composition; c) citrus essential oil which is 0.01%-3% of the total weight of the composition; and d) equilibrium amount of water. The other aspect of the invention is to provides a dirt cleaning methodfrom substrate, which includes a step of contacting substrate with mentioned detergent composition in liquid and / or gaseous phase (or putting the substrate into the composition).

Description

technical field [0001] The present invention relates to cleaning compositions, and more particularly to cleaning compositions comprising a citrus essential oil component, and to methods of using such compositions to remove soil from substrate surfaces, especially hard surfaces. Background technique [0002] Various components and facilities in the home and workplace, such as countertops, kitchen utensils, microwave ovens, oven walls, mirrors, windows, bathroom bathtubs, washbasins, wood furniture, floors, etc. are usually made of glass, ceramics, polyethylene, marble, wood, hard surfaces such as porcelain. The purpose of cleaning such items is mainly: 1) to remove dirt; 2) to keep the hard surface intact so that the surface is not damaged; 3) to reduce the harm to human health and environmental pollution. [0003] Surfactants are the most important components in detergents. Because surfactants in traditional detergents such as linear alkylbenzene sulfonate, which is widely...

AI Technical Summary

Problems solved by technology

Manufacturers have adapted to this development trend and have launched some cleaning products that claim to be rich in herbal essences, natural plant extracts and other selling points, which have attracted the attention of consumers, but the cost problem still plays an important role in people's widespread adoption of these methods. Restriction

For example, Chinese patent CN1818046A discloses a natural environment-friendly cleaning agent, which contains wood bran, sodium alkylbenzene sulfonate, soybean powder, surfactant, whitening agent, etc., has high dirt removal rate, no corrosion, no stimulation, and low cost. Low; but the residue is relatively large, easy to secondary pollution, the residue needs to be cleaned after use, which increases the labor and cost of the follow-up link

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