WO2017010473A1

WO2017010473A1 - Detergent composition for hard surfaces

Info

Publication number: WO2017010473A1
Application number: PCT/JP2016/070514
Authority: WO
Inventors: 吉川将士; 土屋聖人; 井上卓巳
Original assignee: 花王株式会社
Priority date: 2015-07-14
Filing date: 2016-07-12
Publication date: 2017-01-19
Also published as: TWI680182B; SG11201710761WA; JP6777446B2; TW201708529A; JP2017020017A

Abstract

The present invention is a detergent composition for hard surfaces, which contains (a) 5-23 mass% of ethanol, (b) polyether-modified silicone, (c) a surfactant, and water.

Description

Cleaning composition for hard surface

The present invention relates to a hard surface cleaning composition, a hard surface cleaning article, a floor cleaning method, and a method for reducing floor wipes of ceramic tiles.
Background art

The living environment facilities that surround us have various hard surfaces made of ceramics, plastics, metals, etc., and these hard surfaces are exposed to an environment where various dirt adheres in daily life. In particular, the hard surface used as the floor is located at the bottom of the living environment equipment and is also the surface that people come into contact with on a daily basis. It has a difficult property.

For dirt that is not adsorbed on a hard surface such as a floor surface, it can be easily cleaned with a vacuum cleaner or a wiper using a non-woven fabric. However, the remaining dirt containing oil and the odor component remaining on the floor surface must be wiped with a mop or wiped with a cleaning agent. . Household behavior against dirt that remains on the floor surface and is difficult to remove is a heavy burden on consumers.

Japanese Patent Application Laid-Open No. 2000-160199 discloses a hard surface cleaning composition that can be cleaned with as little effort as possible when removing dirt on the hard surface.

Although the hard surface cleaning composition described in JP-A No. 2000-160199 has been studied for easy wiping, the remaining surface of the wiping streaks when cleaning hard surfaces such as floors still has sufficient performance. I can't say that.

SUMMARY OF THE INVENTION The present invention provides a hard surface cleaning composition having a good detergency and excellent finishing performance (hereinafter also simply referred to as finishing) that does not leave wiping lines after cleaning, and the cleaning composition. Provided is a method for cleaning a floor.

The present invention provides (a) ethanol [hereinafter referred to as component (a)] in an amount of 5% by mass to 23% by mass, (b) a polyether-modified silicone [hereinafter referred to as component (b)], and (c) a surfactant. [Hereinafter referred to as component (c)] and a hard surface cleaning composition containing water.

The present invention also relates to a hard surface cleaning article obtained by filling a spray container with the hard surface cleaning composition of the present invention.

The present invention also relates to a floor cleaning method in which the hard surface cleaning composition of the present invention is adhered to a floor and then the composition is wiped off.

The present invention also relates to a method for reducing the floor-wiping lines of a ceramic tile using the hard surface cleaning composition of the present invention.

ADVANTAGE OF THE INVENTION According to this invention, it has the favorable detergency and is excellent in the finishing property which does not leave a wiping line after washing | cleaning, and the cleaning method of the floor using this detergent composition is provided. be able to.

Modes for Carrying out the Invention The present inventors use a specific amount of polyether-modified silicone and ethanol in addition to a surfactant, so that in the cleaning of hard surfaces, the wiping lines can be removed while satisfying the cleaning power. We have found that it is possible to achieve an excellent finish with no aesthetics.
In the hard surface cleaning composition of the present invention, since the polyether-modified silicone is uniformly dissolved or dispersed in the composition containing ethanol, the wettability of the polyether-modified silicone and the quick drying property of the composition are improved. As a result, it is estimated that good detergency on the hard surface can be obtained and no wiping lines remain after washing.

<(A) component>
The component (a) of the present invention is ethanol.

<(B) component>
The component (b) of the present invention is a polyether-modified silicone.
As the component (b), a compound represented by the following general formula (b1) is preferable.

[Wherein, R ¹ may be the same or different and each represents an alkyl group having 1 to 4 carbon atoms. p represents a number from 0 to 1000, and q represents a number from 1 to 1000. X ¹ and X ² may be the same or different and each represents a hydroxy group, an alkyl group having 1 to 4 carbon atoms, or an alkoxy group. R ² represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, or an acyl group having 2 to 4 carbon atoms. a represents a number from 1 to 4, b represents a number from 1 to 100, and c represents a number from 0 to 50. / Indicates that each of the structural units to which p and q are attached and the structural unit to which b and c are attached may be random or block. ]

In the general formula (b1), R ¹ is preferably a methyl group from the viewpoint of finish.
X ¹ and X ² are preferably an alkyl group having 1 to 3 carbon atoms, more preferably a methyl group, from the viewpoint of finish.
R ² is preferably a hydrogen atom, an alkyl group having 1 to 4 carbon atoms or an acyl group having 2 to 3 carbon atoms, more preferably a hydrogen atom, from the viewpoint of finish.

In the general formula (b1), p is a number of 0 or more, preferably 1 or more, and 1000 or less, preferably 100 or less, more preferably 10 or less from the viewpoint of finish. q is a number of 1 or more and 1000 or less, preferably 100 or less, more preferably 20 or less from the viewpoint of finish.
In the general formula (b1), a is preferably a number of 1 or more and 3 or less from the viewpoint of finish.
In the above general formula (b1), b is 1 or more, preferably 2 or more, more preferably 3 or more, and 100 or less, preferably 50 or less, more preferably 30 or less, and still more preferably, from the viewpoint of finish. The number is 15 or less, more preferably 8 or less.
In the general formula (b1), c is a number of 0 or more and 50 or less, preferably 30 or less, more preferably 10 or less, still more preferably 3 or less, and 0 from the viewpoint of finish. Also good.

The HLB value of the compound represented by (b1) is preferably 4 or more, more preferably 6 or more, still more preferably 8 or more, and still more preferably 10.5 or more, from the viewpoint of detergency and finish. From the same viewpoint, it is preferably 20 or less, more preferably 18 or less, still more preferably 16 or less, still more preferably 15 or less, and still more preferably 14.5 or less.

The HLB value of the compound represented by (b1) is determined by the following formula.
HLB value = molecular weight of polyoxyethylene in the compound represented by (b1) × 20 / (b1) molecular weight of the compound represented by a, b, c, p, q, R ¹ , R ² , X ¹ and ^{X 2} can be determined by NMR or the like.

The kinematic viscosity (mm ² / s) of the component (b) is preferably 1 or more, more preferably 5 or more, still more preferably 10 or more from the viewpoint of detergency and finish, and from the same viewpoint, Preferably it is 1500 or less, More preferably, it is 1000 or less, More preferably, it is 500 or less, More preferably, it is 100 or less. The kinematic viscosity of the component (b) is a value measured with an Ubbelohde viscometer (manufactured by Shibata Kagaku Co., Ltd.) at 25 ° C.

<(C) component>
The component (c) of the present invention is a surfactant. Component (c) is used from the viewpoints of detergency, finish, and blending stability. Note that the polyether-modified silicone of component (b) is excluded from component (c).

The component (c) includes one or more surfactants selected from nonionic surfactants, anionic surfactants, amphoteric surfactants, and cationic surfactants, and preferably nonionic surfactants. 1 or more types of surfactant chosen from an agent, anionic surfactant, and an amphoteric surfactant are mentioned.
The hard surface cleaning composition of the present invention is preferably selected from a nonionic surfactant, an anionic surfactant, and an amphoteric surfactant as component (c) from the viewpoints of finish and cleaning properties. It contains at least one kind of surfactant, more preferably contains at least one selected from nonionic surfactants, and more preferably contains a glycoside type nonionic surfactant.

Nonionic surfactants include (1) polyoxyalkylene monoalkyl or alkenyl ethers, (2) glycoside nonionic surfactants (alkyl glycosides, etc.), (3) fatty acid alkanolamides, (4) sorbitan nonionics Examples thereof include one or more nonionic surfactants selected from surfactants, (5) alkyl monoglyceryl ethers, (6) fatty acid glycerin monoesters, (7) sucrose fatty acid esters, and (8) amine oxides.
The nonionic surfactant is selected from (1) polyoxyalkylene monoalkyl or alkenyl ether, (2) glycoside type nonionic surfactant (alkyl glycoside, etc.), and (8) amine oxide from the viewpoint of finish. One or more nonionic surfactants are preferred, and one or more nonionic surfactants selected from (1) polyoxyalkylene monoalkyl or alkenyl ethers and (2) glycoside type nonionic surfactants (alkyl glycosides, etc.) Surfactants are more preferred, and (2) glycoside nonionic surfactants (alkyl glycosides and the like) are even more preferred.

The above nonionic surfactant will be described more specifically.
(1) Polyoxyalkylene monoalkyl or alkenyl ether In the nonionic surfactant of (1), the number of carbon atoms of the alkyl group or alkenyl group is preferably 6 or more, more preferably 8 from the viewpoints of detergency and finish. More preferably, it is 10 or more, more preferably 12 or more, and from the same viewpoint, it is preferably 22 or less, more preferably 18 or less, still more preferably 16 or less, and still more preferably 14 or less.

In the nonionic surfactant (1), the average number of moles of alkylene oxide added is preferably more than 0, more preferably 1 or more, still more preferably 3 or more, and still more preferably, from the viewpoints of detergency and finish. From the same viewpoint, it is preferably 50 or less, more preferably 30 or less, still more preferably 20 or less, and still more preferably 15 or less.

The alkylene oxide is preferably at least one selected from ethylene oxide, propylene oxide, and butylene oxide, more preferably at least one selected from ethylene oxide and propylene oxide, from the viewpoints of detergency and finish. .

Preferable examples of the nonionic surfactant (1) include nonionic surfactants represented by the following general formula (c1).
R ¹¹ O [(C ₂ H ₄ O) ₁ / (C ₃ H ₆ O) _m ] H (c1)
[Wherein R ¹¹ represents a hydrocarbon group having 6 to 22 carbon atoms. l and m represent the average number of moles added, l represents a number from 0 to 30, m represents a number from 0 to 30, and l and m are not 0 at the same time. “/” Indicates that the ethyleneoxy group (C ₂ H ₄ O) and the propyleneoxy group (C ₃ H ₆ O) may be added to either random or block regardless of the order. ]

The carbon number of R ^{11 in} the general formula (c1) is preferably 8 or more, more preferably 10 or more, still more preferably 12 or more, from the viewpoints of detergency and finish, and from the same viewpoint. , Preferably 18 or less, more preferably 17 or less, still more preferably 16 or less, and still more preferably 14 or less.

R ¹¹ is preferably an alkyl group or an alkenyl group, and more preferably an alkyl group, from the viewpoints of detergency and finish.

Specific examples of the alkyl group include various octyl groups (including 2-ethylhexyl group), various nonyl groups, various decyl groups, various undecyl groups, various dodecyl groups (lauryl group), various tridecyl groups, various tetradecyl groups, Examples include various pentadecyl groups, various hexadecyl groups, various heptadecyl groups, and various octadecyl groups.
Examples of the alkenyl group include various octanyl groups, various nonanyl groups, various decanyl groups, various undecanyl groups, various dodecanyl groups, various tridecanyl groups, various tetradecanyl groups, various pentadecanyl groups, various hexadecanyl groups, various heptadecanyl groups, various octadecanyl groups (for example, Oleyl group, linole group). The “various” means various isomers including n-, sec-, tert-, and iso-.

L in the general formula (c1) is preferably more than 0, more preferably 1 or more, still more preferably 3 or more, still more preferably 5 or more, and from the same viewpoint, from the viewpoints of detergency and finish. , Preferably 50 or less, more preferably 30 or less, still more preferably 20 or less, still more preferably 15 or less.
M in the general formula (c1) is preferably 0 or more, and preferably 10 or less, more preferably 5 or less, from the viewpoints of detergency and finish.

The nonionic surfactant represented by the polyoxyalkylene monoalkyl or alkenyl ether and the general formula (c1) preferably has an HLB value of 5 or more, more preferably from the viewpoints of detergency, finish and blending stability. Is 7 or more, more preferably 10 or more, and from the same viewpoint, it is preferably 20 or less, more preferably 18 or less, and still more preferably 16 or less.
Here, the HLB value for the polyoxyalkylene monoalkyl or alkenyl ether and the nonionic surfactant represented by the general formula (c1) is defined by the following Griffin formula.
HLB value = 20 × Mw / M
(Wherein, M is the molecular weight of the nonionic surfactant, and Mw is the molecular weight of the hydrophilic portion of the nonionic surfactant.)

(2) Glycoside type nonionic surfactant The nonionic surfactant of (2) is preferably a nonionic surfactant represented by the following general formula (c2).
R ²¹ (OR ²² ) _x G _y (c2)
[Wherein R ²¹ represents a linear or branched alkyl group having 6 to 18 carbon atoms, an alkenyl group, or an alkylphenyl group, preferably an alkyl group, and R ²² represents an alkylene group having 2 to 4 carbon atoms. G represents a residue derived from a reducing sugar having 5 or 6 carbon atoms. x represents an average added mole number, and is a number of 0 or more and 5 or less. y represents a number whose average value is 1 or more and 5 or less. ]

In formula (c2), R ²¹ is preferably 8 or more carbon atoms, more preferably 10 or more carbon atoms, and more preferably 16 or less carbon atoms, more preferably from the viewpoints of detergency, blending stability and finish. Is a linear or branched alkyl group of 14 or less.

In general formula (c2), x is preferably 0 or more and 2 or less, more preferably 0, from the viewpoints of detergency, blending stability, and finish. y is preferably 1.1 or more, and preferably 1.5 or less, more preferably 1.4 or less, from the viewpoints of detergency, blending stability and finish. Here, y is a value measured by a proton NMR method.

In the general formula (c2), G includes a residue derived from one or more monosaccharides selected from glucose and fructose from the viewpoint of availability and cost. Examples of G include a residue derived from one or more polysaccharides selected from maltose and sucrose. G is preferably a residue derived from one or more monosaccharides selected from glucose and fructose, and more preferably a residue derived from glucose.

(3) Fatty acid alkanolamide The nonionic surfactant of (3) is preferably a nonionic surfactant represented by the following general formula (c3).

[In the formula, R ³¹ represents an alkyl group or an alkenyl group having 8 to 22 carbon atoms, preferably 10 to 18 carbon atoms, and R ³² and R ³³ may be the same or different and each represents a hydrogen atom or a methyl group. , S represents a number from 1 to 3, and t represents a number from 0 to 3. ]

(4) Sorbitan-based nonionic surfactant The nonionic surfactant of (4) is represented by the following general formula (c4-I) and the following general formula (c4-II): One or more nonionic surfactants selected from the following nonionic surfactants.

[Wherein, R ⁴¹ represents an alkylene group having 2 to 4 carbon atoms, R ⁴² independently represents an alkyl group or alkenyl group having 1 to 14 carbon atoms, and the alkyl group and alkenyl group are Any of a chain, a branched chain, and a ring may be used, and f, g, and h represent the average number of moles added, and the sum of f, g, and h is a number of 3 to 50. ]

In the general formula (c4-I) or (c4-II), R ⁴¹ is an alkylene group having 2 to 4 carbon atoms, preferably an ethylene group or a propylene group, and more preferably an ethylene group.

In the above general formula (c4-I) or (c4-II), f, g and h are each independently preferably 0 or more from the viewpoints of detergency, blending stability and finish. , Preferably 50 or less, more preferably 30 or less. The total of f, g and h is preferably 3 or more, more preferably 4 or more, and preferably 50 or less, more preferably 30 or less, from the viewpoints of detergency, blending stability and finish. is there.

(5) Alkyl monoglyceryl ether The nonionic surfactant of (5) is preferably an alkyl monoglyceryl having a linear or branched alkyl group having 6 to 22 carbon atoms, more preferably 10 to 14 carbon atoms. Ether.

(6) Fatty acid glycerin monoester Examples of the nonionic surfactant of (6) include fatty acid glycerin monoesters whose fatty acid part is a fatty acid having 8 to 22 carbon atoms, preferably 10 to 14 carbon atoms. Preferably, it is a fatty acid glycerin monoester whose fatty acid moiety is a fatty acid having 8 to 22 carbon atoms, preferably 10 to 14 carbon atoms, having a linear or branched alkyl group.

(7) Sucrose fatty acid ester The nonionic surfactant of (7) includes a sucrose fatty acid ester whose fatty acid part is a fatty acid having 8 to 18 carbon atoms, preferably 10 to 14 carbon atoms. Preferably, it is a sucrose fatty acid ester whose fatty acid moiety is a fatty acid having 8 to 18 carbon atoms, more preferably 10 to 14 carbon atoms, having a linear or branched alkyl group.

(8) Amine oxide Examples of the nonionic surfactant of (8) include alkyl or alkenylamine oxide having a linear or branched alkyl group or alkenyl group having 6 to 24 carbon atoms. Preferable amine oxides include amine oxides represented by the following general formula (c8).

[Wherein R ⁸¹ represents a hydrocarbon group having 6 to 24 carbon atoms, preferably a linear or branched alkyl group or alkenyl group having 6 to 24 carbon atoms, and R ⁸² and R ⁸³ are the same or different. Each independently represents a hydrocarbon group having 1 to 3 carbon atoms, D represents a group selected from —COO—, —CONH—, and —O—, and E represents 1 to 5 carbon atoms. Wherein i and j are numbers i = 0 and j = 0, or i = 1 and j = 1. ]

Examples of the anionic surfactant include an anionic surfactant having a polyoxyalkylene group, such as polyoxyalkylene alkyl ether sulfate, polyoxyalkylene alkenyl ether sulfate, polyoxyalkylene alkyl aryl ether sulfate, polyoxyalkylene alkenyl. 1 or more types chosen from aryl ether sulfate, polyoxyalkylene alkyl ether carboxylate, and polyoxyalkylene alkenyl ether carboxylate are mentioned, Preferably polyoxyalkylene alkyl ether sulfate, polyoxyalkylene alkenyl ether sulfate And one or more selected from polyoxyalkylene alkyl ether carboxylates, more preferably polyoxyalkylene alkyl ether sulfates.
The alkylene group is preferably an ethylene group or a propylene group, more preferably an ethylene group, and the alkyl group or alkenyl group preferably has 12 to 14 carbon atoms.
Examples of the anionic surfactant include alkyl sulfates. The alkyl group of the alkyl sulfate preferably has 10 to 14 carbon atoms.
Examples of the salt of the anionic surfactant include alkali metal salts such as sodium salt and potassium salt, ammonium salt and organic ammonium salt, and alkali metal salts are preferable.

Amphoteric surfactants include alkylamidopropyl-N, N-dimethylacetic acid betaine, alkylamidopropyl-N, N-dimethyl-2-hydroxypropylsulfobetaine, and alkylamidopropyl-N, N-dimethyl-propylsulfobetaine One or more kinds selected from, for example, lauric acid amidopropyl-N, N-dimethylacetic acid betaine, hydroxylauryl sulfobetaine, and lauric acid amidopropyl-N, N-dimethyl-2-hydroxypropyl betaine One or more selected, more preferably hydroxylauryl sulfobetaine.

Examples of the cationic surfactant include a monoalkyltrimethylammonium salt having one alkyl group having 8 to 16 carbon atoms, a dialkyldimethylammonium salt having two alkyl groups having 8 to 14 carbon atoms, and 8 or more carbon atoms. 14 or more selected from alkyldimethylbenzylammonium salts having one lower alkyl group, preferably alkyldimethylbenzylammonium salts having one alkyl group having 8 to 14 carbon atoms, more preferably An alkyldimethylbenzylammonium salt having one alkyl group having 12 carbon atoms.

<Water>
The hard surface cleaning composition of the present invention is a liquid cleaning composition containing water. The components (a) to (c) may be dissolved, dispersed or emulsified in water, but are preferably dissolved from the viewpoint of detergency and finish. As the water, ion-exchanged water or distilled water from which metal components have been removed, hypochlorous acid-sterilized water in which hypochlorous acid is dissolved in an amount of about 0.5 ppm to 10 ppm can be used. Water is the balance of the composition and is contained in an amount that makes the whole 100% by mass.

<Composition of detergent composition for hard surface>
In the hard surface cleaning composition of the present invention, the component (a) is 5% by mass or more, preferably 6% by mass or more, more preferably 8% by mass or more, and further preferably 10% by mass from the viewpoint of finish. From the above, from the same viewpoint, the content is 23% by mass or less, preferably 20% by mass or less, more preferably 18% by mass or less, and still more preferably 15% by mass or less.

In the hard surface cleaning composition of the present invention, the component (b) is preferably 0.0008% by mass or more, more preferably 0.001% by mass or more, and further preferably 0.003% by mass from the viewpoint of finish. % Or more, and from the viewpoint of detergency and finish, it is preferably 3% by mass or less, more preferably 0.8% by mass or less, still more preferably 0.5% by mass or less, and still more preferably 0.1% by mass. Hereinafter, it is more preferably 0.08% by mass or less, still more preferably 0.05% by mass or less, and still more preferably 0.03% by mass or less.

In the hard surface cleaning composition of the present invention, the component (c) is preferably 0.005% by mass or more, more preferably 0.008% by mass or more, and still more preferably 0, from the viewpoints of detergency and finish. 0.01 mass% or more, more preferably 0.05 mass% or more, and from the viewpoint of finish, it is preferably 5 mass% or less, more preferably 3 mass% or less, still more preferably 1 mass% or less, and even more. Preferably it is 0.8 mass% or less, More preferably, it contains 0.5 mass% or less.

In the hard surface cleaning composition of the present invention, the mass ratio (a) / (b) of the component (a) and the component (b) is preferably 20 or more, more preferably 50 or more, from the viewpoint of finish. More preferably, it is 100 or more, more preferably 300 or more, still more preferably 500 or more, still more preferably 800 or more, and from the same viewpoint, it is preferably 20000 or less, more preferably 15000 or less, still more preferably It is 10,000 or less, more preferably 6000 or less. This mass ratio is a mass ratio of the content of the component (a) to the content of the component (b).

In the hard surface cleaning composition of the present invention, the mass ratio (b) / (c) of the component (b) to the component (c) is preferably 0.001 or more, more preferably 0 from the viewpoint of finish. 0.003 or more, more preferably 0.005 or more, still more preferably 0.01 or more, still more preferably 0.03 or more, and preferably 10 or less, more preferably from the viewpoint of detergency and finish. Is 5 or less, more preferably 1 or less, and still more preferably 0.5 or less.
When component (c) is a nonionic surfactant, the mass ratio (b) / (nonionic surfactant) of component (b) to nonionic surfactant is preferably 0 from the viewpoint of finish. 0.001 or more, more preferably 0.003 or more, still more preferably 0.005 or more, still more preferably 0.01 or more, still more preferably 0.03 or more, and from the viewpoint of detergency and finish. , Preferably 10 or less, more preferably 5 or less, still more preferably 1 or less, still more preferably 0.5 or less.
Moreover, when the detergent composition for hard surfaces of this invention contains a glycoside type nonionic surfactant as (c) component, the mass ratio (b) / ((b) component and glycoside type nonionic surfactant) The glycoside nonionic surfactant) is preferably 0.001 or more, more preferably 0.003 or more, still more preferably 0.005 or more, still more preferably 0.01 or more, and still more from the viewpoint of finish. Preferably, it is 0.03 or more, and from the viewpoint of detergency and finish, it is preferably 10 or less, more preferably 5 or less, still more preferably 1 or less, and even more preferably 0.5 or less.

The hard surface cleaning composition of the present invention is preferably 75% by mass or more, more preferably 80% by mass or more, and still more preferably 82% by mass or more, from the viewpoints of solubility, finish, and detergency. More preferably, it is 84% by mass or more, and preferably 94.8% by mass or less, more preferably 94% by mass or less, still more preferably 92% by mass or less, and still more preferably 90% by mass or less.

The hard surface cleaning composition of the present invention contains, as other components, a dispersant, a chelating agent, a thickener, a fragrance, a dye, a solvent, an antiseptic, etc., which are generally blended in hard surface cleaning agents. I can do it.

The hard surface cleaning composition of the present invention has a stock solution pH of 20 ° C., and is preferably 5 or more, more preferably 6 or more, and still more preferably 6.5 from the viewpoints of finish and metal product damage. From the viewpoint of minimizing the influence on the wax existing on the hard surface as described above, it is preferably 8 or less, more preferably 7.5 or less. Such adjustments to pH include inorganic acids such as sulfuric acid, hydrochloric acid and phosphoric acid, organic acids such as malic acid, citric acid and acetic acid, sodium hydroxide, potassium hydroxide, magnesium hydroxide, sodium carbonate and potassium carbonate. An organic alkali agent such as an inorganic alkali agent, monoethanolamine, 2-amino-2-methyl-1-propanol is used. In the present invention, it is preferable from the viewpoint of detergency that the cleaning composition has a buffering capacity, and it is preferable to contain an inorganic alkaline agent. The content of the inorganic alkaline agent is preferably 0.001% by mass or more, more preferably 0.005% by mass or more, and preferably 0.02% by mass or less, more preferably in the cleaning composition of the present invention. 0.01% by mass or less.

The hard surface cleaning composition of the present invention is suitable for wiping and cleaning. That is, the hard surface cleaning composition of the present invention is suitably used for cleaning hard surfaces (such as various articles, floors, walls, ceilings, etc.) such as living rooms, rooms, kitchens, bathrooms, toilets, and the like. In this case, the composition of the present invention has no foaming, no scum, no traces, few wiping lines, excellent finish, and quick drying. Therefore, it is necessary to wipe with water (wipe twice). Absent. From these effects, the hard surface is preferably a floor.
Examples of the hard surface include a hard surface composed of one or more materials selected from ceramics, plastics, wood, stones, and metals.
According to the present invention, there is provided a method for cleaning a hard surface in which the hard surface cleaning composition of the present invention is applied to a hard surface and then wiped and cleaned.
Furthermore, the present invention provides a floor cleaning method in which the hard surface cleaning composition of the present invention is adhered to the floor and then the composition is wiped off. Examples of the floor include a floor made of at least one material selected from ceramics, plastic, wood, stone, and metal. The floor is preferably a ceramic tile floor from the viewpoint that the effect of reducing the wiping lines can be realized more remarkably. INDUSTRIAL APPLICABILITY According to the present invention, there is provided a method for reducing a floor wipe of a ceramic tile using the hard surface cleaning composition of the present invention. This method is a method for reducing wiping lines generated by wiping off the cleaning composition after cleaning the floor of the ceramic tile using the cleaning composition, and the cleaning composition of the present invention is used as the cleaning composition. This is a method for reducing the wiping lines after cleaning of a ceramic tile floor using a hard surface cleaning composition.
In the wiping and cleaning, it is preferable to remove the composition applied to the hard surface from the hard surface using a cloth, a cloth, a nonwoven fabric, a mop, paper, or the like.

The hard surface cleaning composition of the present invention can be directly applied to a hard surface by spraying or the like without being diluted. In addition, the hard surface cleaning composition of the present invention is preferably 10 times or more, more preferably 50 times or more, and preferably 200 times or less, more preferably 150 times or less diluted with water. It can also be applied to. And after applying this washing | cleaning liquid to a hard surface, it is preferable to wipe off and wash. Moreover, after applying the cleaning liquid to the hard surface, the hard surface can be dried without rinsing.

When performing floor cleaning, preferably 0.5 g or more, more preferably 1 g or more, and preferably 50 g or less, more preferably 20 g or less, and the hard surface cleaning composition of the present invention per 1 m ^{2 of} floor area. To attach. It is preferred to spray the composition to adhere to the floor. Thereafter, the composition adhering to the floor is wiped off with a mop, cloth or paper. After allowing the composition to adhere to the floor, it is preferably left for 60 seconds or less, more preferably 30 seconds or less, and then the composition is wiped off. It is preferable to wipe off the composition in a wet state.

Further, the hard surface cleaning composition of the present invention or the cleaning liquid diluted as described above (hereinafter sometimes simply referred to as a cleaning liquid) can be impregnated into a substrate and used as a cleaning article. The cleaning article in which the substrate is impregnated with the hard surface cleaning composition or cleaning liquid of the present invention is preferable from the viewpoint of workability of the cleaning operation.

The substrate used in the cleaning article impregnated with the hard surface cleaning composition or cleaning liquid is flexible and can be impregnated with the hard surface cleaning composition or cleaning liquid. A material having a sufficient strength and free from the generation of waste or the like is used. In particular, it is preferable to use a substrate that can be impregnated with a hard surface cleaning composition or cleaning liquid in an amount described below under no load.

Examples of such a substrate include fiber structures composed of fibrous materials, such as various papers, nonwoven fabrics, woven fabrics, and knitted fabrics. Examples of fibrous materials constituting these fiber structures include cellulosic fibers, modified cellulosic fibers, synthetic fibers, and mixtures of two or more thereof.

Also, a porous structure (for example, a sponge-like structure) obtained by dispersing bubbles in a resin can be used as the substrate.

Further, the cleaning method for wiping the hard surface using the cleaning material impregnated with the cleaning composition for hard surface or the cleaning liquid of the present invention is preferable for light cleaning of the hard surface from the viewpoint of workability of the cleaning work. The cleaning article impregnated with the hard surface cleaning composition or cleaning liquid is obtained by impregnating the substrate with the hard surface cleaning composition or cleaning liquid in advance, or the dried substrate with the hard surface cleaning composition or Any of those obtained by impregnating the cleaning liquid just before use by spraying or the like may be used. Alternatively, the surface to be cleaned may be cleaned using a sprayed cleaning article. The cleaning article impregnated with the hard surface cleaning composition or cleaning liquid may be used by being mounted on a mop-shaped cleaning tool, or may be directly held and used for wiping. It is preferable to use a mop for washing the floor.

When the hard surface cleaning composition or cleaning liquid is impregnated in advance, the impregnation ratio of the hard surface cleaning composition or cleaning liquid is determined from the standpoint of cleaning properties by the mass of the substrate [that is, the substrate in an unimpregnated state (dry state) Per mass basis] is preferably 100% by mass or more, more preferably 150% by mass or more, and preferably 1000% by mass or less, more preferably 500% by mass or less, More preferably, it is 400 mass% or less. If the impregnation rate is 100% by mass or more, sufficient cleaning performance against stains and dirt is obtained. If the amount is 1000% by mass or less, the amount of the cleaning composition discharged onto the surface to be cleaned is appropriate, and no dirt or dirt remains on the surface to be cleaned, and the cleaning surface is made of various materials such as wood-based materials. Can be used without any effect. From the standpoint of further improving the cleaning performance, when the substrate is a sheet, the basis weight before impregnation with the cleaning composition for hard surface or the cleaning liquid is the holding capacity of the cleaning agent necessary for cleaning a certain area and the operation of the sheet. From the viewpoint of property and cost, it is preferably 40 g / m ² or more, more preferably 50 g / m ² or more, and preferably 200 g / m ² or less, and 150 g / m ² or less. More preferably.

When using the cleaning article impregnated with the hard surface cleaning composition or cleaning liquid, the hard surface cleaning composition or cleaning liquid of the present invention is separately used while spraying on the object to be cleaned or the cleaning article. Also good. A wider area can be cleaned by the method of use.

The present invention relates to a hard surface cleaning article obtained by filling a spray container with the hard surface cleaning composition of the present invention.
Examples of the spray container include a spray container equipped with a trigger sprayer (referred to as a trigger spray container). Examples of the trigger type spray container include a container body containing the hard surface cleaning composition of the present invention, and a trigger type liquid ejector attached to the mouth of the container body. A trigger sprayer that ejects the composition is attached to the mouth of the container body, and a vertical pipe and a horizontal pipe are formed inside the trigger sprayer, and the vertical pipe and the vertical pipe are formed in the vertical pipe. Examples thereof include a spray container (hereinafter referred to as spray container (I)) in which a valve for blocking communication with the horizontal pipe is provided. Volume is preferably 0.1 ~ 0.28 cm ³ of the horizontal pipe in the spray container (I), the volume under the valve of the vertical pipe is preferably 0.06 ~ 0.19 cm ^3. The spray container (I) is provided with a cylinder at a lower position of the horizontal pipe, and a spin element is mounted at the tip of the horizontal pipe, and a nozzle having a nozzle hole is fitted at the tip of the spin element. It is fixed. The spray container (I) pulls the trigger, discharges the air in the cylinder to the outside, and returns the trigger through the vertical pipe immersed in the hard surface cleaning composition of the present invention when the trigger is returned. By sucking up an object, filling the cylinder with liquid, and pulling the trigger again, the liquid in the cylinder is pushed out and led to the vertical pipe, and the liquid flow is spun through the horizontal pipe and the spin element. It is the type that is ejected from the nozzle. As the trigger type spray container, for example, a trigger spray container of “Bath Magiclin Foaming Spray” (Kao Co., Ltd.) washed and dried can be used.
In the floor cleaning method of the present invention, it is preferable that the hard surface cleaning composition of the present invention is sprayed and adhered to the floor. It is preferable to use the hard surface cleaning article of the present invention for spraying.

The present invention provides a hard surface cleaning composition comprising (a) 5% by mass to 23% by mass of ethanol, (b) a polyether-modified silicone, (c) a surfactant, and water. Related to the use. That is, it is related with the use as a cleaning composition for hard surfaces of the composition which has the composition and aspect described by the cleaning composition for hard surfaces of this invention. All the matters described in the hard surface cleaning composition of the present invention can be applied to the composition used for this purpose.

Regarding the above-described embodiment, the present invention further discloses the following hard surface cleaning composition, hard surface cleaning article, and floor cleaning method.

<1>
(A) Ethanol [hereinafter referred to as (a) component] is 5% by mass or more and 23% by mass or less, (b) polyether-modified silicone [hereinafter referred to as (b) component], (c) surfactant [hereinafter, ( c) component] and a hard surface cleaning composition containing water.

<2>
(B) The hard surface cleaning composition according to <1>, wherein the component is a compound represented by the following general formula (b1).

<3>
The HLB value of the compound represented by (b1) is preferably 4 or more, more preferably 6 or more, still more preferably 8 or more, still more preferably 10.5 or more, and preferably 20 or less, more preferably 18 The hard surface cleaning composition according to <2>, further preferably 16 or less, more preferably 15 or less, and still more preferably 14.5 or less.

<4>
The kinematic viscosity (mm ² / s) of the component (b) is preferably 1 or more, more preferably 5 or more, still more preferably 10 or more, and preferably 1500 or less, more preferably 1000 or less, still more preferably 500 or less. The hard surface cleaning composition according to any one of <1> to <3>, more preferably 100 or less.

<5>
(C) The component is one or more surfactants selected from nonionic surfactants, anionic surfactants, amphoteric surfactants, and cationic surfactants, preferably nonionic surfactants, The hard surface cleaning composition according to any one of <1> to <4> above, which is one or more surfactants selected from an anionic surfactant and an amphoteric surfactant.

<6>
(C) As a component, it contains 1 or more types of surfactant chosen from a nonionic surfactant, an anionic surfactant, and an amphoteric surfactant, Preferably it is 1 or more types chosen from a nonionic surfactant The hard surface cleaning composition according to any one of <1> to <5>, further comprising a glycoside nonionic surfactant.

<7>
Nonionic surfactant is (1) polyoxyalkylene monoalkyl or alkenyl ether, (2) glycoside type nonionic surfactant, (3) fatty acid alkanolamide, (4) sorbitan nonionic surfactant, (5 Preferably, it is one or more nonionic surfactants selected from: (1) polyoxyalkylene, (6) fatty acid glyceryl monoester, (7) sucrose fatty acid ester, and (8) amine oxide. One or more nonionic surfactants selected from monoalkyl or alkenyl ethers, (2) glycoside nonionic surfactants, and (8) amine oxides, more preferably (1) polyoxyalkylene monoalkyl or Alkenyl ether and (2) glycoside type nonionic surfactant Al is at least one non-ionic surfactant selected, more preferably from (2) glycoside type nonionic surfactants, the <5> or hard surface cleaning composition according to <6>.

<8>
The carbon number of the alkyl group or alkenyl group of the polyoxyalkylene monoalkyl or alkenyl ether is 6 or more, preferably 8 or more, more preferably 10 or more, still more preferably 12 or more, and 22 or less, preferably 18 or less, more Preferably, it is 16 or less, More preferably, it is 14 or less, The cleaning composition for hard surfaces as described in said <7>.

<9>
The average addition mole number of the alkylene oxide of the polyoxyalkylene monoalkyl or alkenyl ether is more than 0, preferably 1 or more, more preferably 3 or more, more preferably 5 or more, and 50 or less, preferably 30 or less, more preferably The hard surface cleaning composition according to <7> or <8>, wherein is 20 or less, more preferably 15 or less.

<10>
The hard surface cleaning composition according to <7>, wherein the polyoxyalkylene monoalkyl or alkenyl ether is a nonionic surfactant represented by the following general formula (c1).
R ¹¹ O [(C ₂ H ₄ O) ₁ / (C ₃ H ₆ O) _m ] H (c1)
[Wherein R ¹¹ represents a hydrocarbon group having 6 to 22 carbon atoms. l and m represent the average number of moles added, l represents a number from 0 to 30, m represents a number from 0 to 30, and l and m are not 0 at the same time. “/” Indicates that the oxyethylene group and the oxypropylene group may be added either randomly or in a block regardless of the order. ]

<11>
The polyoxyalkylene monoalkyl or alkenyl ether has an HLB value of 5 or more, preferably 7 or more, more preferably 10 or more, and 20 or less, preferably 18 or less, more preferably 16 or less. <10> The detergent composition for hard surfaces according to any one of the above.

<12>
The hard surface cleaning composition according to <7>, wherein the glycoside nonionic surfactant is a nonionic surfactant represented by the following general formula (c2).
R ²¹ (OR ²² ) _x G _y (c2)
[Wherein R ²¹ represents a linear or branched alkyl group having 6 to 18 carbon atoms, an alkenyl group, or an alkylphenyl group, preferably an alkyl group, and R ²² represents an alkylene group having 2 to 4 carbon atoms. G represents a residue derived from a reducing sugar having 5 or 6 carbon atoms. x represents an average added mole number, and is a number of 0 or more and 5 or less. y represents a number whose average value is 1 or more and 5 or less. ]

<13>
The anionic surfactant is an anionic surfactant having a polyoxyalkylene group, preferably polyoxyalkylene alkyl ether sulfate, polyoxyalkylene alkenyl ether sulfate, polyoxyalkylene alkyl aryl ether sulfate, polyoxy One or more selected from alkylene alkenyl aryl ether sulfates, polyoxyalkylene alkyl ether carboxylates, and polyoxyalkylene alkenyl ether carboxylates, more preferably polyoxyalkylene alkyl ether sulfates, polyoxyalkylene alkenyl ethers One or more selected from sulfates and polyoxyalkylene alkyl ether carboxylates, more preferably polyoxyalkylene alkyl ether sulfates, Alkyl sulfates, carbon atoms in the alkyl group is 10 to 14 alkyl sulfates, the <5> or hard surface cleaning composition according to <6>.

<14>
Amphoteric surfactants from alkylamidopropyl-N, N-dimethylacetic acid betaine, alkylamidopropyl-N, N-dimethyl-2-hydroxypropylsulfobetaine, and alkylamidopropyl-N, N-dimethyl-propylsulfobetaine One or more selected, preferably one selected from amidopropyl laurate-N, N-dimethylacetate betaine, hydroxylauryl sulfobetaine, and amidopropyl laurate-N, N-dimethyl-2-hydroxypropylbetaine The hard surface cleaning composition according to <5> or <6> above, which is more preferably a hydroxy lauryl sulfobetaine.

<15>
The component (a) is 6% by mass or more, preferably 8% by mass or more, more preferably 10% by mass or more, and 20% by mass or less, preferably 18% by mass or less, more preferably 15% by mass or less. The hard surface cleaning composition according to any one of <1> to <14>.

<16>
The component (b) is preferably 0.0008% by mass or more, more preferably 0.001% by mass or more, still more preferably 0.003% by mass or more, and preferably 3% by mass or less, more preferably 0.8%. % By mass or less, more preferably 0.5% by mass or less, still more preferably 0.1% by mass or less, more preferably 0.08% by mass or less, still more preferably 0.05% by mass or less, and still more preferably 0%. The hard surface cleaning composition according to any one of <1> to <15>, which is contained in an amount of 0.03% by mass or less.

<17>
The component (c) is 0.005% by mass or more, preferably 0.008% by mass or more, more preferably 0.01% by mass or more, further preferably 0.05% by mass or more, and 5% by mass or less, preferably Is contained in an amount of 3% by mass or less, more preferably 1% by mass or less, still more preferably 0.8% by mass or less, and still more preferably 0.5% by mass or less. A cleaning composition for hard surfaces.

<18>
The mass ratio (a) / (b) between the component (a) and the component (b) is 20 or more, preferably 50 or more, more preferably 100 or more, still more preferably 300 or more, still more preferably 500 or more, even more. The hard surface cleaning composition according to any one of <1> to <17>, preferably 800 or more and 20000 or less, preferably 15000 or less, more preferably 10,000 or less, and still more preferably 6000 or less. .

<19>
The mass ratio (b) / (c) between the component (b) and the component (c) is 0.001 or more, preferably 0.003 or more, more preferably 0.005 or more, and still more preferably 0.01 or more. The hard surface according to any one of <1> to <18>, more preferably 0.03 or more and 10 or less, preferably 5 or less, more preferably 1 or less, and still more preferably 0.5 or less. Detergent composition.

<20>
(C) A nonionic surfactant is contained as a component, and a mass ratio (b) / (nonionic surfactant) between the component (b) and the nonionic surfactant is 0.001 or more, preferably 0.003. Or more, more preferably 0.005 or more, still more preferably 0.01 or more, still more preferably 0.03 or more, and 10 or less, preferably 5 or less, more preferably 1 or less, still more preferably 0.5 or less. The hard surface cleaning composition according to any one of <1> to <18>, wherein

<21>
(C) A glycoside nonionic surfactant is contained as a component, and the mass ratio (b) / (glycoside nonionic surfactant) between component (b) and glycoside nonionic surfactant is 0.001 or more. , Preferably 0.003 or more, more preferably 0.005 or more, still more preferably 0.01 or more, still more preferably 0.03 or more, and 10 or less, preferably 5 or less, more preferably 1 or less, further The hard surface cleaning composition according to any one of <1> to <18>, which is preferably 0.5 or less.

<22>
75% by weight or more, preferably 80% by weight or more, more preferably 82% by weight or more, still more preferably 84% by weight or more, and 94.8% by weight or less, preferably 94% by weight or less, more preferably water. The hard surface cleaning composition according to any one of <1> to <21>, which is 92% by mass or less, more preferably 90% by mass or less.

<23>
The pH is 20 or higher, preferably 6 or higher, more preferably 6.5 or higher, and 8 or lower, preferably 7.5 or lower, according to any one of <1> to <22> above A cleaning composition for hard surfaces.

<24>
The hard surface cleaning composition according to any one of <1> to <23>, which is used for wiping and cleaning.

<25>
The hard surface cleaning agent according to any one of <1> to <24>, wherein the hard surface is a hard surface composed of one or more materials selected from ceramics, plastics, wood, stones, and metals. Composition.

<26>
A method for cleaning a floor, wherein the hard surface cleaning composition according to any one of <1> to <25> is attached to a floor, and then the composition is wiped off.

<27>
The floor cleaning method according to <26>, wherein after the hard surface cleaning composition is adhered to the floor, the composition is wiped off using a cloth, a cloth, a nonwoven fabric, a mop, or paper.

<28>
<26> or <27>, wherein the hard surface cleaning composition is adhered to the floor as a cleaning solution diluted with water 10 times or more, preferably 50 times or more, and 200 times or less, preferably 150 times or less. The method for cleaning a floor according to 1.

<29>
Any of the above <26> to <28>, wherein the hard surface cleaning composition is adhered to the floor at 0.5 g or more, preferably 1 g or more, and 50 g or less, preferably 20 g or less per 1 m ² of the floor area. A method for cleaning a floor according to crab.

<30>
The floor cleaning method according to any one of <26> to <29>, wherein the hard surface cleaning composition is sprayed to adhere to the floor.

<31>
The floor according to any one of <26> to <30>, wherein the hard surface cleaning composition is adhered to the floor and then left for 60 seconds or less, preferably 30 seconds or less, and then the composition is wiped off. Cleaning method.

<32>
The floor cleaning method according to any one of <26> to <31>, wherein the hard surface cleaning composition is sprayed and adhered to the floor.

<33>
A hard surface cleaning article comprising a spray container filled with the hard surface cleaning composition according to any one of <1> to <25>.

<34>
The detergent article for hard surfaces according to <33>, wherein the spray container is a spray container equipped with a trigger sprayer.

<35>
A method for reducing wiping lines on a floor of a ceramic tile, wherein the hard surface cleaning composition according to any one of <1> to <25> is used.

<36>
A method for reducing wiping lines generated by wiping the floor of a ceramic tile with a cleaning composition and then wiping the cleaning composition, wherein the cleaning composition includes the above items <1> to <25. > A method for reducing wiping lines after cleaning of a ceramic tile floor using the hard surface cleaning composition according to any one of the above.

<37>
The method for reducing wiping lines according to the above <35> or <36>, wherein the cleaning composition for hard surface is adhered to the floor, and then the composition is wiped with a cloth, a cloth, a nonwoven fabric, a mop, or paper. .

<38>
<35> to <37>, wherein the hard surface cleaning composition is adhered to the floor as a cleaning solution diluted 10 times or more, preferably 50 times or more, and 200 times or less, preferably 150 times or less with water. The method for reducing wiping lines according to any one of the above.

<39>
Any of the above <35> to <38>, wherein the hard surface cleaning composition is adhered to the floor at 0.5 g or more, preferably 1 g or more, and 50 g or less, preferably 20 g or less per 1 m ² of the floor area. The method for reducing wiping lines according to crab.

<40>
The method for reducing wiping lines according to any one of <35> to <39>, wherein the cleaning composition for a hard surface is sprayed to adhere to the floor of the ceramic tile.

<41>
After the hard surface cleaning composition is adhered to the floor of the ceramic tile, it is left for 60 seconds or less, preferably 30 seconds or less, and then the composition is wiped off. Any one of the above <35> to <40> The wiping stripe reduction method as described.

<42>
The method for reducing wiping lines according to any one of <35> to <41>, wherein the cleaning composition for a hard surface is sprayed to adhere to the ceramic tile floor.

<43>
Use of the composition according to any one of claims 1 to 23 as a hard surface cleaning composition.

<43>
Use of a composition containing (a) ethanol in an amount of 5% by mass to 23% by mass, (b) a polyether-modified silicone, (c) a surfactant, and water as a hard surface cleaning composition.

<44>
Use of an article obtained by filling a spray container with the hard surface cleaning composition according to any one of <1> to <25> as a hard surface cleaning article.

<45>
The use according to <44>, wherein the spray container is a spray container equipped with a trigger sprayer.

Examples Examples of the present invention are shown below. The examples are illustrative of the invention and are not intended to limit the invention.

Examples 1 to 18 and Comparative Examples 1 to 4
The cleaning composition for hard surfaces shown in Table 1 was prepared, and the following items were evaluated. The results are shown in Table 1. In addition, adjustment of pH (20 degreeC) of a composition was performed using sodium hydroxide and hydrochloric acid.

<Evaluation method>
(1) Detergency Porcelain tile (Manufacturer: Foshan XiangYu Ceramic Co., Ltd., Product name: POLISHED PORCELAIN TILE, Grade: Premium, Color: White, Size 100mm x 100mm) Oleic acid colored by adding Sudan III (manufactured by Wako Pure Chemical Industries, Ltd., grade 1) to 0.5 g was dropped as a model stain (approx. 1 cm ² ). . 2 g of the hard surface cleaning composition shown in Table 1 was adhered so as to uniformly contact the entire periphery of the model soil.
A paper wiper (pro wipes made by Daio Paper Co., Ltd., soft wiper S200, dimensions: 195 mm x 125 mm) is folded four times (dimensions: about 24 mm x 63 mm), and this is brought into contact with the center of the model dirt, and the middle and index fingers of an adult male Then, while pressing the folded paper wiper, it was wiped 10 times under a load of 1 ± 0.1 kg so as to draw a circle with a diameter of about 50 mm centered on the model dirt. After wiping, the remaining state of the dirt after drying was visually observed and judged according to the following criteria.
5 points: Slightly soiled 4 points: Levels that remain slightly colored but not noticed 3 points: Levels that remain slightly colored but not concerned 2 points: Many colored parts remain 1 point: No dirt at all

(2) Finished surface (existence of wipes)
A paper wiper (Pro wipe soft towel 4P manufactured by Daio Paper Co., Ltd., dimensions: 405 mm × 315 mm) was cut into a size of 30 mm × 100 mm to obtain a piece of paper.
The piece of paper is placed on porcelain tile (manufacturer: Foshan XiangYu Ceramic Co., Ltd., product name: POLISHED PORCELAIN TILE, Grade: Premium, color: black, dimensions 100 mm × 100 mm) and the length of one side of the tile and the piece of paper. It was placed so that the sides matched.
The paper piece is impregnated with 1 g of the hard surface cleaning composition shown in Table 1, and a load tile of 100 g having the same size (30 mm × 100 mm) as the paper piece is placed on the opposite side of the porcelain tile. It was moved in 3 seconds by pulling together with the paper piece. Thereafter, the load tile and the paper piece were removed, and the finish of the tile surface after drying was visually observed and judged according to the following criteria.
5 points: level with almost no wiping lines 4 points: level with slight wiping lines remaining but no concern 3 points: level with slight wiping lines remaining but 2 points: level with many wiping lines remaining 1 point : Level at which wiping lines remain on the entire surface

The components in the table are as follows.
(A) Component / ethanol: Wako Pure Chemical Industries, Ltd., first grade

Component (b): Polyether-modified silicone 1: PEG6 methyl ether dimethicone [polyether-modified silicone in which R ² is a methyl group and b is 6 in the general formula (b1)], Shin-Etsu Chemical Co., Ltd., KF618, HLB11 (Catalog value), Kinematic viscosity 20mm ² / s
Polyether-modified silicone 2: PEG11 ether dimethicone [In the general formula (b1), ^{R 2} is a methyl group, polyether-modified silicones b is 11], Shin-Etsu Chemical Co., Ltd., KF6011, HLB12 (catalog value) , Kinematic viscosity 130mm ² / s
Polyether-modified silicone 3: PEG9 methyl ether dimethicone [polyether-modified silicone in which R ² is a methyl group and b is 9 in the general formula (b1), Shin-Etsu Chemical Co., Ltd., KF6016, HLB4.5 (catalog Value), kinematic viscosity 150 mm ² / s
Polyether modified silicone 4: PEG / PPG-27 / 9 butyl ether dimethicone [polyether modified silicone in which R ² is a butyl group, b is 27, and c is 9 in the general formula (b1)], Shin-Etsu Chemical Co., Ltd. Manufactured by KF615A, HLB10 (catalog value), kinematic viscosity 920 mm ² / s
Polyether modified silicone 5: PEG / PPG-20 / 22 butyl ether dimethicone [polyether modified silicone in which R ² is a butyl group, b is 20, and c is 22 in the general formula (b1)], Shin-Etsu Chemical Co., Ltd. Made by KF6012, HLB7 (catalog value), kinematic viscosity 1500mm ² / s
Polyether-modified silicone 6: PEG10 dimethicone [polyether-modified silicone in which R ² is a hydrogen atom and b is 10 in general formula (b1), manufactured by Shin-Etsu Chemical Co., Ltd., KF6043, HLB15 (catalog value), motion Viscosity 400mm ² / s
The viscosity of component (b) is a kinematic viscosity measured at 25 ° C. with an Ubbelohde viscometer (manufactured by Shibata Kagaku Co., Ltd.).

(B ′) component (comparison component of component (b))
Cyclic silicone: cyclopentasiloxane, manufactured by Shin-Etsu Chemical Co., Ltd., KF995, silicone not modified with polyether, kinematic viscosity 4 mm ² / s
Anion-modified silicone: carboxy group-containing modified silicone (X Shin-Etsu Chemical Co., Ltd., X-22-3701E, kinematic viscosity 2,000 mm ² / s, functional group equivalent 4,000 g / mol)

(C) Component / Nonionic Surfactant 1: Alkyl Polyglycoside [In the general formula (c2), R ²¹ is a linear alkyl group of 6 to 16, x is 0, G is a residue derived from glucose, y Is a nonionic surfactant having a molecular weight of 1.1], manufactured by BASF, Plantacare 2000UP
Nonionic surfactant 2: polyoxyalkylene alkyl ether [in the general formula (c1), R ¹¹ is a linear primary alkyl group having 12 to 14 carbon atoms, l is 14, and m is 0.5, Nonionic surfactant having the structure: HLB15.3
R ¹¹ O [(C ₂ H ₄ O) ₇ (C ₃ H ₆ O) _0.5 (C ₂ H ₄ O) ₇ ] H
Nonionic surfactant 3: polyoxyethylene alkyl ether [in the general formula (c1), R ¹¹ is a branched secondary alkyl group having 12 to 14 carbon atoms, l is 7, m is 0] ], Nippon Shokubai Co., Ltd., Softanol 70H, HLB12.1
Amphoteric surfactant: Amidopropyl betaine laurate, manufactured by Kao Corporation, Amphital 20AB
Anionic surfactant: sodium dodecyl sulfate, manufactured by Wako Pure Chemical Industries, Ltd., Wako first grade

(Discussion)
From Table 1, it can be seen that Examples 1 to 18 of the present invention can achieve both detergency and finish as compared with Comparative Examples 1 to 4.
Comparing Examples 1 and 4 to 8 with Comparative Examples 1 and 4, it can be seen that Examples 1 and 4 to 8 using the polyether-modified silicone as component (b) as the silicone compound are more excellent in finish. .
When Examples 1 and 4 to 8 are compared, Example 1 using polyether-modified silicone 1 having a component (b) of HLB11 and a kinematic viscosity of 20 mm ² / s as the polyether-modified silicone is superior in finish. Recognize.
Comparing Examples 1 to 3, 17, and 18, it can be seen that Example 1 using nonionic surfactant 1 which is a glycoside nonionic surfactant as component (c) is superior in finish.
When Examples 1, 9, and 10 and Comparative Examples 2 and 3 are compared, it can be seen that Example 1 in which the content of the component (a) is 12% by mass is more excellent in finish.
When Examples 1, 11, and 12 are compared, it can be seen that Example 1 in which the content of the component (b) is 0.01% by mass and Example 11 in which 0.003% by mass is superior in finishing properties.
Comparing Examples 1 and 13 to 16, it can be seen that Example 1 in which the content of the component (c) is 0.1% by mass is more excellent in finish.
When Examples 1, 11, and 12 in which the content of the component (a) and the component (c) are the same and the mass ratio is different (a) / (b) are compared, the mass ratio of (a) / (b) is 1200. It can be seen that Example 1 and Example 11 which are 4000 are excellent in detergency and finish.
When Examples 1 and 13 to 16 in which the contents of the component (a) and the component (b) are the same and the mass ratio (b) / (c) are different are compared, the mass ratio of (b) / (c) is 0. It can be seen that Example 1, which is 0.1, is excellent in detergency and finish.

Example 19
Porcelain tile (Manufacturer: Foshan XiangYu Ceramic Co., Ltd., Product name: POLISHED PORCELAIN TILE, Grade: Premium, Color: Black, Dimensions 60mm x 60mm) on the floor of the living room of a general family (family of 4) for 3 days It was installed and the entire family was run barefoot on it 10 times a day for 3 days to create 2 contaminated tiles.
Each of the hard surface cleaning compositions of Example 1 shown in Table 1 was filled in a trigger spray container of “Bath Magiclin Foaming Spray” (manufactured by Kao Corporation). Spray nozzle is "wide foam", sprayed 5 times per tile (spraying amount 4.5g), and mop immediately (mop installed: moon star mop replacement yarn, standard 24cm # 190, MIYAKO CO., LTD. The product was subjected to 6 reciprocating cleanings, and the finish after drying (presence or absence of wiping lines) was determined according to the above criteria. The results were as follows.
Example 19 (composition of Example 1): 5 points

Claims

(A) Ethanol [hereinafter referred to as (a) component] is 5% by mass or more and 23% by mass or less, (b) polyether-modified silicone [hereinafter referred to as (b) component], (c) surfactant [hereinafter, ( c) component] and a hard surface cleaning composition containing water.
The hard surface cleaning composition according to claim 1, comprising a nonionic surfactant as component (c).
The hard surface cleaning composition according to claim 2, wherein the nonionic surfactant is at least one selected from polyoxyalkylene alkyl or alkenyl ether and alkyl polyglycoside.
The hard surface cleaning composition according to any one of claims 1 to 3, wherein a mass ratio (b) / (c) of the component (b) to the component (c) is 0.001 or more and 10 or less.
The hard surface cleaning composition according to any one of claims 1 to 4, wherein a mass ratio (a) / (b) of the component (a) to the component (b) is 20 or more and 20000 or less.
The hard surface cleaning composition according to any one of claims 1 to 5, which comprises (b) component in an amount of 0.0008 to 3% by mass.
The hard surface cleaning composition according to any one of claims 1 to 6, wherein the component (c) is contained in an amount of 0.005 mass% to 5 mass%.
The hard surface cleaning composition according to any one of claims 1 to 7, which is used for wiping and cleaning.
A hard surface cleaning article comprising a spray container filled with the hard surface cleaning composition according to any one of claims 1 to 8.
A floor cleaning method in which the hard surface cleaning composition according to any one of claims 1 to 8 is adhered to the floor, and then the composition is wiped off.
The floor cleaning method according to claim 10, wherein the hard surface cleaning composition is sprayed and adhered to the floor.
A method for reducing wiping lines on a ceramic tile floor, wherein the hard surface cleaning composition according to any one of claims 1 to 8 is used.