JPH0515481A - Cleaner for smoothed surface - Google Patents

Abstract

PURPOSE:To surely remove stains out of a smoothed surface by one wiping action, and enable the surface to be prevented from being stained again for a long time by providing a wiping cloth a stain removing section and with a fluid absorbing section holding cleaning agent, and concurrently adding to the agent chemicals coating the smoothed surface. CONSTITUTION:A wiping cloth including a stain removing fiber layer 1 and a fluid absorbing fiber layer 2 is impregnated with wiping agent including surface coating agent. The stain removing fiber layer 1 includes fibers having the function of removing stains out of a smoothed surface, they are fibers such as extra fine fibers and split fibers. As fluid absorbing fibers, 2, layon, pulp, cotton, acryle and the like are used. As cleaning agent surface coating agent, for example, silicone resin, fluorine resin are used in order to prevent the surface from being stained again. By this constitution, the smoothed surface such as a pane of glass can be cleaned by one wiping action, and furthermore, cleanliness can thereby be maintained for a long time.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a smooth surface cleaner capable of removing dirt from a smooth surface such as glass, metal, plastic, painted surface and the like to prevent redeposition of dirt.

[0002]

2. Description of the Related Art There are various types of stains on glass, metal, plastic, painted surfaces and smooth surfaces such as oil smoke, hand dust, dust,
There are many complex stains such as mud and cigarette tar. Conventionally, for example, to remove such stains on general window glass,
First, stains were wiped off with a paper, cloth, etc. containing a cleaning agent for glass, and then finishing wiping was performed to remove remaining cleaning agent components.

In the above-mentioned method for cleaning a smooth surface, the same surface must be wiped or polished, and extra labor is required. In addition, even if you wipe the smooth surface in this way, dirt will reattach immediately,
Frequent wiping was necessary to keep the smooth surface clean.

[0004]

DISCLOSURE OF THE INVENTION In the above-mentioned work for cleaning a smooth surface, the dirt on the smooth surface is surely removed by one operation, and recontamination is prevented for a long period of about 6 months to 1 year. If it is possible, the labor of the wiping work can be greatly reduced, and therefore the development of such means has been desired.

[0005]

Means for Solving the Problems As a result of intensive studies to solve the above problems, the present inventors have provided a cleaning cloth with a decontamination section for removing dirt and a liquid absorption section for holding a cleaning agent, And,
The inventors have found that the purpose can be achieved by using a cleaner in which a chemical that coats a smooth surface is used in this cleaning agent, and completed the present invention.

[0006] That is, the present invention provides a smooth surface cleaner obtained by impregnating a cleaning cloth having an antifouling fiber layer and a liquid absorbing fiber layer with a cleaning agent containing a surface coating agent. The cleaning cloth used in the present invention is prepared by combining the antifouling fiber layer and the liquid absorbing fiber layer.

The antifouling fiber of the present invention is a fiber having an action of removing dirt on a smooth surface, and specific examples thereof include ultrafine fibers and split fibers. Among these fibers, ultrafine fibers are already commercially available, and in the present invention, those having a denier of 1 or less may be used.
On the other hand, split fibers are also known, but in the present invention, different types of plastics (for example, PET and nylon) are spouted from a spout of a certain shape and spun, and the obtained plastic fiber is formed by a water stream or the like. It is preferable to use a split fiber produced by splitting from the boundary surface of two types of plastics.

Among such ultrafine fibers, examples of commercially available ones include microwebs (Asahi Kasei Corp.).
And the like, and examples of commercially available split fibers include Berima X (manufactured by Kanebo Co., Ltd.) and the like.

On the other hand, the liquid absorbing fiber is not particularly limited as long as it can absorb the wiping agent used in the present invention and can carry it, and rayon, pulp, cotton, acrylic or the like can be used. As the antifouling fiber layer and the liquid absorbing fiber layer,
Both woven and non-woven fabrics can be used.

As means for combining the above-mentioned antifouling fiber layer and liquid absorbing fiber layer to prepare a cleaning cloth, known means,
Examples of the method include laminating, stitching, and entanglement. Preferred examples of the method include a water needle (spunlace) in which a short fiber such as PET is sandwiched between an antifouling fiber layer and a liquid-absorbent fiber layer. ) And the needle punch method.

The combination of the antifouling fiber layer and the liquid-absorbent fiber layer may be two layers as shown in FIG. 1, or the liquid-absorbent fiber layer as shown in FIG. It may have a three-layer structure.

The wiping agent used in the present invention may be any agent as long as it can remove stains on the wiping site. For example, water,
Although only a solvent for dirt such as alcohol may be used, it is preferable to use a surface coating agent such as a silicone resin or a fluororesin for the purpose of preventing redeposition of dirt. Further, in order to further improve the effect of the surface coating agent, it is preferable to use a fixing agent, for example, an acid such as sulfuric acid or sulfamic acid. This fixative is preferably used in a ratio of about 1: 0.1 with the surface coating.

Further, various components such as fragrances, moisturizers, antifungal agents, bactericides, activators, glycol ethers, defoamers, antistatic agents, alkali agents, etc. may be contained in the wiping agent as required. Is blended.

An example of the composition of the cleaning agent in the smooth surface cleaner of the present invention for cleaning glass is as follows.

[0015]      Surface coating agent      (Silicone or Fluorine resin) 5-40%      Adhesive 0.5 to 4%      Solvent balance

[0016]

The smooth surface cleaner of the present invention is considered to exhibit excellent effects due to the following mechanism of action. That is, when the antifouling fiber layer side of the cleaner is rubbed against a smooth surface, for example, glass, the cleaning agent impregnated in the liquid absorbing fiber layer first oozes out, swells, dissolves and decomposes the dirt, and then removes it. The dirt fibers are scraped off and finally the surface coating in the wiping agent is widely applied to the smooth surface to protect it. Then, the fixing agent in the cleaning agent has a function of fixing the surface coating agent to the glass surface.

[0017]

According to the cleaner of the present invention, the smooth surface such as glass can be surely cleaned by one wiping operation, and the cleanliness can be maintained for a long period of time.

[0018]

EXAMPLES The present invention will be described in more detail with reference to examples, but the present invention is not limited to these examples.

Example 1 Cleaner for cleaning glass: 25 cm x 25 c
50 g / m ² rayon nonwoven fabric of m size and 25 g / m ² polypropylene ultra-fine fiber of the same size (0.17 denier thickness; microweb; Asahi Kasei)
(Manufactured by Co., Ltd.) was pasted with a water needle to prepare a cleaning cloth. This cleaning cloth was impregnated with a cleaning agent having the following composition to prepare a glass cleaning cleaner.

(Cleaning agent) Silicone resin 30% (X22 manufactured by Shin-Etsu Chemical Co., Ltd.) Sulfuric acid 3% Ethanol balance Remainder This is a glass surface with a single wiping action. Dirt, such as dust, was removed from the upper hands and cigarettes, and the cleanliness was maintained for a long time.

Example 2 Cleaner for cleaning glass: 25 cm × 25 c
50g / m ² rayon nonwoven fabric of m size and 25g / m ² polypropylene ultrafine fiber of the same size (thickness 0.17 denier; microweb; Asahi Kasei)
(Manufactured by Co., Ltd.) was pasted with a water needle to prepare a cleaning cloth. This cleaning cloth was impregnated with a cleaning agent having the following composition to prepare a glass cleaning cleaner.

(Cleaning agent) Fluorine resin 10% (X230A, manufactured by Shin-Etsu Chemical Co., Ltd.) Sulfamic acid 1% acetyl balance Remains on the glass surface with one wiping action Dirt such as dust on hands and cigarettes was removed, and the cleanliness was maintained for a long time.

[Brief description of drawings]

FIG. 1 is a drawing showing a configuration of a smooth surface cleaner of the present invention.

FIG. 2 is a drawing showing a configuration of a smooth surface cleaner of the present invention.

[Explanation of symbols]

1 Antifouling fiber layer 2 Liquid-absorbent fiber layer that's all

Claims (6)

[Claims] 1. A smooth surface cleaner obtained by impregnating a cleaning cloth having an antifouling fiber layer and a liquid absorbing fiber layer with a cleaning agent containing a solvent. 2. The smooth surface cleaner according to claim 1, wherein the antifouling fiber layer is a nonwoven fabric of ultrafine fibers. 3. The smooth surface cleaner according to claim 1, wherein the antifouling fiber layer is a nonwoven fabric of split fibers. 4. The smooth surface cleaner according to claim 1, wherein the cleaning cloth is formed by adhering the antifouling fiber layer and the liquid absorbing fiber layer by water needling or needle punching. 5. The smooth surface cleaner according to claim 1, wherein the cleaning agent further contains a surface coating agent. 6. The smooth surface cleaner according to claim 5, wherein the surface coating agent is a silicone resin or a fluororesin.