JPH07118694A - New detergent - Google Patents

Abstract

PURPOSE:To provide a new detergent useful for removal of an organic stain firmly adhering to the surface of a plastic, a metal, etc., or a microorganism such as bread mold adhering thereto. CONSTITUTION:This detergent is composed mainly of a composite material prepared by adding urea to a water-swollen gel of sodium montmorillonite. One or more kinds of terpene compounds or a surfactant may be added thereto.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a new detergent which is particularly useful for removing adherent fungi such as black mold and stubborn organic contaminants.

[0002]

2. Description of the Related Art Bathtubs, drainage pipes, hot water circulation pipes, or
Contamination that attaches to chitin's sink and its drainage pipe is so-called organic matter pollution and should be called sludge.
The sludge strongly adhered to these plastics or metals has almost no effect or very little removal effect with conventional detergents. Moreover, detergents containing abrasives cannot be used for beautiful plastic bathtubs and mirror finishes such as stainless steel chitin sinks. Further, there are chemical detergents and the like having a strong reactivity to sludge, but they are not suitable because they may oxidize and corrode the surfaces of plastics and metals. As a result, there has been a strong demand for a detergent that reliably removes the contamination of organic substances and does not damage, oxidize, or corrode the surface of the substrate.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the actual condition of the lining, and has a relatively scratched surface such as a beautiful surface of plastic forming a bathtub or the like, or a mirror-finished surface of metal such as chitin wear. Contamination of organic matter generated on surfaces that easily stick to it, or contamination of areas such as the inner wall of a bathroom or the peripheral edges of bathtubs, washbasins, etc., where cleaning is relatively difficult, and stubborn organic matter such as ventilation fans and range hoods, oil, etc. It is extremely effective when applied to the soiled areas, etc., and has a remarkable effect on the removal of adhering bacterial cells such as black mold, and has no drawbacks such as dripping during use and spreading contamination around it. The purpose is to provide a detergent.

In particular, the present invention is made by utilizing a complex of a water-swelling body of sodium montmorillonite and urea, which easily reacts with various organic substances and the inclusion of the organic substances. However, no attempt has been made to date to use such a water-swelled body of sodium montmorillonite as a detergent. Sodium montmorillonite is one of the clay minerals, which is listed in the cosmetics raw material standard and is also listed in food additives.There is no danger to the human body, it is safe to use, and it is black It is different from the chlorine-based detergent used for mold. Further, the water-swelling gel body of sodium montmorillonite has viscosity and has very good thixotropy for flow. Therefore, the sodium-montmorillonite water-swelling gel body does not droop or flow down even if it is sprayed or applied to the inner surface of the bathtub, the vertical wall, the ceiling portion, or the like.
Further, when sprayed, the viscosity is easily reduced and ejected from the nozzle, and when it adheres to a wall surface or the like, the viscosity is recovered and does not droop or flow down.

[0005]

Means for Solving the Problems The gist of the present invention is a new detergent composed mainly of a complex obtained by adding urea to a sodium-montmorillonite water-swollen gel.
The new detergent includes limonene, pinene, which belongs to terpenes,
It includes one to which one or more of myrcene, karen, ocimene, camphene, and terpinone are added, and one to which a surfactant is added.

The sodium montmorillonite according to the present invention is prepared by crushing bentonite raw ore and swelling it in water to form a dilute sol and completely removing coexisting silt components, and then concentrating the dilute sol. Although it is used as a detergent material, it is extremely creamy. This water swollen body easily includes and adsorbs organic substances, particularly proteins and amino acids. Therefore, it is possible to remove relatively stubborn organic contaminants in bathrooms, kitchens, washrooms, and the like. The cleaning performance of the water-swelled body of sodium montmorillonite according to the present invention is more effective in the case of the complex formed by adding a slight amount of urea. In particular, it acts on the black mold cells to dissolve them, and in addition to the inclusion and adsorption of the water-swelled body, it has an excellent cell removal effect. As a treatment method, a detergent containing a composite as a main component is sprayed or applied, and after washing for about 10 hours, water is washed to easily remove the contamination. At this time, almost no means such as strong rubbing is required. Moreover, there is no danger and no toxic gas is generated.

Furthermore, the compounds of the terpenes mentioned in claim 2 and / or the surfactant of the claims can further enhance the organic substance removing effect of the new detergent according to the present application. Addition and mixing of such terpenes and surfactants impart good thixotropy to the detergent, and even when applied to the ceiling or vertical surface, the cleaning ability is markedly reduced without falling or flowing down from the construction surface. It is possible to improve the addition and remove the organic contaminants more quickly and efficiently.

[0008]

EXAMPLES The composition of the present detergent will be described below based on examples. Part 1. Mainly used for spraying (total 100 parts by weight) Sodium montmorillonite 2.8 to 1.5 parts by weight Water 95.4 to 93.9 parts by weight Urea 1.5 to 1.3 parts by weight Surfactant 1.7 ~ 1.3 parts by weight Antibacterial agent 0.3 to 0.2 parts by weight Part 2. Mainly used in paste form (total 100 parts by weight) Sodium montmorillonite 6.5-3.0 parts by weight Water 92.3-84.2 parts by weight Urea 6.0-3.0 parts by weight Surfactant 3. 0-1.5 parts by weight Antibacterial agent 0.3-0.2 parts by weight Part 3. Mainly used for spraying (total 100 parts by weight) Sodium montmorillonite 3.5-2.5 parts by weight Water 90.8-86.9 parts by weight Urea 2.3-1.5 parts by weight Myrcene (terpene) 7 .3 to 5.2 parts by weight Mainly used in paste form (total 100 parts by weight) Sodium montmorillonite 5.5 to 3.5 parts by weight Water 89.1 to 84.3 parts by weight Urea 3.2 to 2.4 parts by weight Myrcene (terpene) 7.0 to 5.0 parts by weight

[0009]

As described above, the present invention is mainly composed of a complex obtained by adding urea to a sodium-montmorillonite water-swelling gel, and the action of the complex to include and adsorb an organic substance. It is possible to easily remove spores and stubborn deposits such as black mold because it is remarkable, and further, especially mixing of terpenes and a surfactant imparts good thixotropy to the detergent, When applied to a ceiling or a vertical surface, it does not drop or flow down from the construction surface, and the cleaning ability can be markedly improved, and organic contaminants can be removed quickly and efficiently. It can be called a detergent.

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Claims (3)

[Claims] 1. A new detergent comprising a complex obtained by adding urea to a sodium-montmorillonite water-swelling gel as a main component. 2. The new detergent according to claim 1, wherein one or more of limonene, pinene, myrcene, karen, ocimene, camphene and terpinone of the terpene genus are added. 3. The new detergent according to claim 1 or 2, wherein a surfactant is added.