JPS58206750A - Wiping cloth - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wiping cloth, and more particularly to a water-based wiping cloth V having a cleaning action, a bactericidal action, and an anti-inflammatory action.

Conventionally, disposable wiping cloths made of a fibrous substrate such as paper or non-woven cloth coated with an aqueous wiping medium containing alcohol or a surfactant have been widely used. Although such wiping cloths have the advantage of being able to easily remove dirt adhering to the surfaces of objects or human bodies, they are still unsatisfactory for the purpose of removing odors adhering to the dirt.

Furthermore, there is a tendency for wiping marks to remain on surfaces such as glass and furniture that have been wiped with such wiping cloths, reducing the sense of cleanliness.
The refreshing feeling is still quite satisfactory.

Therefore, the purpose of the present invention is to provide cleaning, purifying, disinfecting, and sterilizing effects, as well as extensive deodorizing and deodorizing effects.
We also provide water-based wiping cloths.

Another object of the present invention is to provide a wiping cloth soaked in a dusting aqueous composition that does not leave any wiping marks even after wiping the surface of a glass surface.

According to the present invention, in a wiping cloth formed by impregnating paper or a non-woven substrate with water or an aqueous medium containing alcohol, a total amount of 0% is added to the alcoholic aqueous medium.
．． 6 to 5.0% amines and 0.1 to 2.0%
A wiping cloth is provided, characterized in that it contains an anti-sweat and anti-mildew agent in an amount by weight.

The wiping cloth of the present invention is distinctive in that it contains humic substances in the alcoholic aqueous medium that is impregnated into the paper or non-woven substrate. That is, the present invention is based on the new finding that humic substances dispersed in the alcoholic aqueous medium in the above-mentioned substrate act extremely effectively in removing and deodorizing the odor attached to the surface to be wiped away.

The amines used in the present invention include grass charcoal, lignite, etc.

It is an amorphous organic substance contained in coal with a low degree of carbonization, and has an elemental composition of 45 to 65% carbon, 4 to 6% hydrogen, and most of the remainder is oxygen.

This amine substance can be obtained, for example, by treating the aforementioned grass charcoal with a low degree of carbonization with water and separating it in oil fields as fine solid particles suspended in water or as a water bath liquid. Among these amines, the amine suitable for the purpose of the present invention is humic acid, which has a relatively low molecular weight and is dispersed in water. This is then impregnated into paper or a fibrous substrate.

In the VC of the present invention, this heptamine is added to 0 per total aqueous medium.
．． It is also advantageous to include it in an amount of 6 to 5% by weight, especially 0.5 to 2% by weight. As shown in the example below, when the amount of this amine violet is less than the above range, the deodorizing effect on the wiped surface will not be sufficient.On the other hand, even if it is used with more electricity than the above-mentioned density, this increase will result in an exceptional effect. This would actually be a disadvantage in terms of economic proximity.

General VC, @The smell that adheres to the warehouse or the surface of the human body,
Not only the foreign matter itself that adheres to the surface, but also the odor generated when the foreign matter is decomposed by mold or mildew. From a strong point of view, it is not just a matter of eliminating the laughter, but it is convenient for the purpose of odor prevention and deodorization to remove the attached bacteria and mold or to prevent their proliferation. It is.

In the present invention, an alcoholic aqueous medium to be impregnated into a substrate such as paper or nonwoven fabric is mixed with 90.1 to 2
．． An antibacterial agent and/or an antifungal agent is contained in an amount of 0%, particularly 0.1 to 0.5%.

The alcohol-containing aqueous medium may include alcohols such as ethanol, inpropyl alcohol, propylene glycol, glycerin, etc., containing all of the above and, if desired, a surfactant, especially a nonionic surfactant. used.

Examples of suitable nonionic surfactants are:

Glycerin fatty acid (C8-CH) Varnish, rubitan fatty acid ester, propylene glycol fatty acid ester, sucrose fatty acid ester, citric acid mono (di or tri) stearyl ester, pentaerythritol fatty acid ester, polyglycerin fatty acid ester, poly Oxyethylene glycerin fat 1i7 [ester, polyoxyethylene rubitan fatty acid ester, polyethylene glycol fatty acid ester, polypropylene glycol fatty acid ester, polyoxyethylene fatty alcohol (Cn"""Ct.) ether, polyoxyethylene alkylphenyl ether, # ,A
/'-bis(2-hydroxyethyl) aliphatic (Ca~q
■) Amine, condensation product of fatty acid and jetanolamine, polyoxypropylene-polyoxyethylene block copolymer.

Alcohol-containing aqueous media which are also suitable for the purposes of the present invention are:
Ethanol based on total weight? ! -5 to 20 parts, especially 10 to 15 parts, polyhydric alcohol gold such as glycerin or propylene glycol 0.1 to 5.0 parts, especially 0.2 to 2.0 parts, and sucrose fatty acid ester, glycerin fatty acid ester , 0.5 to 5.0 parts of nonionic surfactants such as nrubitan fatty acid ester, phlopylene gellicol fatty acid ester, polyoxyetherene glycerin fatty acid ester, polyoxyethylene nrubimen fatty acid ester, polyglycerin fatty acid ester, Especially 1
．． It is contained in an amount of 0 to 2.5 parts. The above-mentioned combined medium not only has an excellent cleaning effect on dirty surfaces, but also has the remarkable advantage that when a glass surface is wiped, it does not leave any traces on the surface. It has five significant advantages in that it promotes the deodorizing or deodorizing effect of the wiped surface due to the humic substances mentioned above.

In addition to the above-mentioned components, the alcohol-containing aqueous medium V used in the present invention may optionally contain fragrances and polishing silicones.

An alcohol-containing aqueous medium having the above-mentioned composition is wet-processed or prepared from household tissue paper such as tissue paper, towel paper, or napkin paper, natural fibers such as softwood pulp, cotton, recycled fibers such as rayon, or synthetic fibers such as vinylon and polyester. It is impregnated into a fibrous substrate such as a dry-produced nonwoven fabric. Of course, this fibrous An must have a wet I4 strength of 8 degrees Celsius or water resistance so that it can withstand the wiping operation in the above-mentioned aqueous medium impregnated state. The amount of violet impregnated into the fiber matrix with an alcohol-containing aqueous medium varies depending on the fiber type and the bulk of the matrix, but generally speaking, it is 100 to 200% by weight, especially 150 to 180% by weight per fibrous matrix. It is preferable to set it as the range of lid %.

The wiping cloth of the present invention can be widely used for cleaning furniture, furnishings, kitchen Xs, etc., and for cleaning the human body, such as wiping hands and removing makeup.

The invention is illustrated by the following example.

Example 1 95% ethanol 10 parts by weight Sucrose fatty acid ester 1.11 Glycerin
2. Ol Humin # 2.0 - Porcelain 0.21 (hibitengluconate) Antifungal agent 0.51 Fragrance
An aqueous composition consisting of a trace amount of water is prepared, and this aqueous composition is impregnated with 150% of the total amount per cellulose fiber nonwoven fabric.
Manufactured a wiping cloth.

When this wiping cloth was used to clean windows at home, excellent cleaning action was obtained, and no wiping marks were observed on the glass surface that fell after wiping.

Furthermore, this wiping cloth was used to wipe the inside of a refrigerator, the surface of a dining table, the inside of a trash can, and the inner sole of shoes, and it was found that it had a deodorizing effect as well as a cleaning effect.

Example 2 This example shows the deodorizing effect of humic acid on wiped surfaces.

The suspension of humic acid was strained in the same manner as in Example 1, except that the solid content was blended with the blending values shown in Table 1, and then washed with a wiping cloth.

Using this wiping cloth, wipe the surfaces shown in Table 1 below with 10 housewives. A sensory test was conducted as a panelist. Based on the answers given by Panela-VC, the following v
An F value was performed.

■ Those who agreed with the t-g (those who answered that the original laughter remained the same) ■ Those who agreed with the slight t-g (those who answered that the original smell had softened) ■ People who don't like the scent at all (those who answered that the original odor score of 0 has completely disappeared) The results obtained are as follows.

Table 1 No meat addition I Q/10 1 Q/10 1 Q/1
0 1 G/100.1% 8/10 6/10
10/10 1 G/100.2% 7/105/
10 7/101Q//100.5% Vlo 0A0
．． 5/105/101.0% 2/10 Q/10
6/103/102.0% CJAOQ/10 1/1
05/10 Procedural Amendment (Voluntary) August 2, 1980 Director General of the Patent Office Kazuo Wakasugi 1 Case Display Register No. 1989-89960 2 Title of Invention Wiping Cross: 3 Person making the amendment Related: Patent applicant Ireri, No. 6, 11, Toyosaki 4-chome, Oyodo-ku, Osaka City, No. 2,
(!l Duskin Franchise Co., Ltd., 1st agent 〒105 fl I(I Il! Feet η1 port 1st love activity +lI'
116悉7shiji Natsagoyama Defense ■: Bill Telephone (436) 3
527 - No. 5 No 11 attached to the amendment order 6 Detailed description of the invention in the specification subject to amendment 7 Contents of the amendment (1) "It is satisfactory" on page 2 of the specification, lines 12 to 16. There is nothing that satisfies me. ” he corrected.

that's all

Claims (2)

[Claims] (1) In a wiping cloth made by soaking a fibrous substrate such as paper or nonwoven fabric in an aqueous medium containing alcohol, 0.3 to 5.0 fit% of humic substances and A wiping cloth characterized by containing 0.1 to 2.0% by weight of an antibacterial and antifungal agent. (2) Based on one cup, 5 to 20 parts of ethanol, 0.5 to 5.0 parts of nonionic surfactant, 0.1 to 5 parts of propylene glycol, 0.6 to 5 parts of humic substance, and antibacterial agent for glycerin 2. The wiping cloth according to claim 1, wherein a composition comprising 0.1 to 2.0 parts of an antifungal agent and 2 At and 2 At is soaked into paper or non-woven fabric.