TW201221638A - Hard surface liquid cleaner composition - Google Patents

Abstract

A hard surface liquid cleaner composition containing (a) a polyalkylene glycol monoalkyl ether in the amount of 1-15 mass%, (b) amine oxide, (c) at least one type of surfactant selected from a group consisting of an ampholytic surfactant and an anionic surfactant excluding soaps and present in the amount of 0.01-15 mass%, and water. The mass ratio of (c)/((b)+(c)) is 0.01/1-1/1. 60-100 mass% of the (a) component is a dipropylene glycol (C4-8 alkyl group) monoalkyl ether. The pH at 25 DEG C is 6-14. This hard surface liquid cleaner composition not only exhibits strong cleaning power against cooking oil buildup, but also has the effect of remaining in a uniform liquid state with no turbidity or separation, and having excellent storage stability at high or low temperatures.

Description

201221638 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a liquid detergent composition for a hard surface. [Prior Art] In general, as a cleaning agent for a hard surface, in order to remove different dirt of a treatment object such as a bathroom, a kitchen, or a floor, a component suitable for each component is used. For example, as a stove, an oven, a wall or floor around a stove, a ventilator, etc., a cleaning agent is used around the kitchen, and in order to remove oil stains that are deteriorated by heat, sunlight, oxygen in the air, etc., the interface is currently used. A cleaning agent for active agents, solvents and alkaline agents. In addition, as a detergent for bathrooms used in bathrooms such as baths, valleys, and floors, in order to remove the dirt of metal soaps, especially calcium salts of fatty acids, surfactants, solvents, metal ion chelating agents, etc. are currently used. Detergent. Among the detergents, the cleaning agent used in the kitchen is applied to a part of a hard surface such as a wall or a cooking table around the cooktop. After being applied to a hard surface, use a towel or a sponge to spread it over a wide range, and remove dirt such as oil or dust. The fumes generated by daily cooking work are attached to the hard surface of a wall or cooking table around the stove. Most of these soils exist in a state that is hardly affected by oxidation or heat-induced modification after about one week. In order to remove such cooking oil, it is necessary to use a solubilizing or emulsifying force of a surfactant, a solvent dissolving power or a swelling power, etc., as a solvent of a dialkyl (carbon number of 2 to 4) diol monoalkane (carbon number) A monoalkyl ether of 4 to 8) ether, especially an alkyl group having a carbon number of 4 to 8 dipropylene glycol, is excellent in the removal property of the above-mentioned cooking oil having a low degree of modification, and the industry expects to be cleaned with 159,212. .doc 201221638 agent. Since the above solvent alone is insoluble in water, if there is no surfactant, it becomes a two-layer separation system, which is very inconvenient to use. Patent Document 1 discloses a hard surface cleaning composition which exhibits excellent cleaning power against a stubborn modified oil stain containing dipropylene glycol monobutyl ether as a glycol solvent, but is related to cooking oil having a low degree of modification. There is no hint of removability. Patent Document 2 discloses a liquid detergent composition for an air-conditioning flap containing dipropylene glycol monobutyl ether as a glycol solvent and a surfactant. However, there is no indication of the cleaning effect or ease of work of the oil generated in the kitchen. Patent Document 3 discloses a hard surface cleaning agent containing dipropylene glycol monobutyl ether as a lipophilic substance and comprising two or more layers. The formulations described in the examples of Patent Document 3 are all separated into two layers, and it is necessary to mix the contents of the container at each cleaning and temporarily change the emulsified state. Since the composition shown in the example of Patent Document 3 has an operation of mixing before being used, the work becomes complicated, and therefore it is preferable to use a layer of liquid and use it simply by using a squeeze container or a spray container. The method. Although a method of using a surfactant in combination is also considered, if a large amount of a surfactant is used, not only the original cleaning effect of the above solvent is lost, but also the operation of cleaning and wiping for the purpose of not leaving the lotion after use takes time. It is not good for consumers. Therefore, it is required to uniformly dissolve the above solvent by using as small a surfactant as possible. However, in the case where a small amount of the surfactant is used, even if it is uniformly dissolved at room temperature, the lower layer may be turbid or separated at the time of storage. If the composition is used in a state of turbidity or separation and is not sufficiently mixed and used directly, the blending group 159212.doc 201221638 cannot be fixed to the last 'because it is a cause of performance degradation. Patent Document 4 discloses that dipropylene glycol is contained. Single (4) is a lipophilic substance, which is suitable for the cleaning of the silk bathroom towel (4). However, it is formulated as a water-dissolving aid for improving the viscosity of the composition, and Patent Document 4 does not suggest any cleaning effect on the lipophilic substance. Patent Document 5 discloses a detergent composition for a dipropylene glycol monotop and a nonionic surfactant containing an anionic surfactant, but there is no suggestion regarding the removal of cooking oil having a low degree of modification. Patent Document 6 discloses a phase-stable liquid fabric restoring composition containing a solvent such as butoxypropoxypropanol, but there is no suggestion regarding the removal property of the oil stain having a low degree of modification. PRIOR ART DOCUMENT PATENT DOCUMENT Patent Document 1: Japanese Patent Laid-Open Publication No. 2008-45108 Patent Document 2: Japanese Patent Laid-Open Publication No. 2000-290699 Patent Document 3: Japanese Patent Publication No. 2003-506561 Patent Document 4: Japanese Patent Application Patent Document 5: WO Patent Publication No. WO-A-No. No. No. 11-511800--- Medium, 159212.doc 201221638 Forms a homogeneous liquid phase free from turbidity or separation, and is excellent in cleaning power or storage stability of oil stains, particularly excellent cleaning properties for cooking oil having a low degree of modification, thereby completing the present invention, The composition contains a monoalkyl ether [(a) component) of a polyalkylene glycol represented by the following formula (a1)], an amine oxide [(b) component], and an anionic interface selected from soaps other than soap. One or more of the active agent and the amphoteric surfactant [(c) component] is an essential component, and the mass ratio of the component (c)/(b) component + (c) is 0.01/1. 〖8, the composition of 60~100% by mass Dipropylene glycol alkyl of 4 to 8 carbon atoms, monoalkyl ether of [(a-Ι) component].

Rla(OR2a), OH(al) [wherein, Rla is a carbon group having 4 to 8 carbon atoms, 1 is a number of 1 to 4, and R2a is an alkylene group having 2 to 4 carbon atoms]. The present invention provides a composition which is formulated with a single-alkyl ether of a polyalkylene glycol having an alkyl group having 2 to 4 carbon atoms and an alkyl group having 4 to 8 carbon atoms, and has excellent cleaning power for cooking oil stains. A cleansing composition for hard surfaces, and a minimum amount of surfactant can be utilized to form a uniform liquid composition. Further, the present invention provides a liquid surface cleaner composition for a hard surface which is excellent in cleansing oil stains, forms a uniform liquid phase free from turbidity or separation, and has excellent storage stability at high temperature or low temperature. Further, the present invention provides, in particular, a liquid surface cleaner composition for hard surfaces which exhibits excellent cleanability against cooking oil having a low degree of modification. The liquid surface cleaner composition for hard surfaces of the present invention has the following effects: not only has a high cleaning power for cooking oil, but also exists in the form of a uniform liquid phase free from turbidity or separation, and exhibits excellent properties at high temperatures and low temperatures. 159212.doc -6- 201221638 Preservation stability. The hard surface liquid detergent composition of the present invention can be applied to various hard surfaces 'especially a hard surface suitable for the periphery of the kitchen' and thus suitable as a kitchen liquid detergent composition. Since the liquid surface cleaner composition for hard surfaces of the present invention exerts superior β cleanness to oils having a low degree of modification, it can be preferably applied to a hard surface around a kitchen in which such oil is present in a large amount. Further, in the present specification, the state of the composition "in the form of a homogeneous liquid phase" means a scrambled composition, and is allowed to stand at room temperature (for example, 25 C) for an hour after the visual observation, turbidity or separation is not confirmed. State. [Embodiment] The liquid cleansing agent composition for a hard surface of the present invention has a single-base puzzle of the compound diol represented by the following formula (al) as the component (4). From the viewpoint of the cleaning power of the oil stain and the storage stability, the content of the component (4) is preferably from 1 to 15% by mass, preferably from 1 to 15% by mass, based on the cleaning power of the low-modified oil. 2~H) mass%. In view of the cleaning of the oil stain, it is preferably 1% by volume or more, more preferably 2% by mass or more. From the viewpoint of storage stability, it is preferably (four) mass% or less, more preferably 10 mass%. the following. You can use butyl, isobutyl, hexyl, 2-ethylhexyl, etc. from the viewpoint of the cleaning power and storage stability of the oil in the case of Rla in the formula (al). Preferably, it is preferably a butyl group or a butyl group. The A of the formula (8) is preferably a thiol group, a propyl group, and a propyl group.丞4 butyl, more preferably ethyl or propyl ' and then more preferably propyl 1 and the number, = 1592I2.doc 201221638

Rla(OR2a)丨 OH (al) [wherein, RlaS is an alkyl group having 4 to 8 carbon atoms, 1 is an amount of i to 4, and R2a is an alkylene group having 2 to 4 carbon atoms]. Further, as the (a) component 'al' dipropylene glycol, the monoalkyl ether having an alkyl carbon number of 4 to 8 is in view of the cleaning power and storage stability of the oil stain, especially for the low-modified oil. From the viewpoint of cleaning power, it is preferably dipropylene glycol monobutyl ether, dipropylene glycol monoisobutyl ether, dipropylene glycol monohexyl ether, dipropylene glycol mono(2-ethylhexyl) ether, and more preferably two. Propylene glycol monobutyl ether, dipropylene glycol monoisobutyl ether, dipropylene glycol monohexyl ether, and more preferably dipropylene glycol monobutylene or dipropylene glycol monohexyl ether, and particularly preferably dipropylene glycol monobutylene. The component (4) may be a single compound or a mixture of a plurality of compounds. In terms of the cleaning power of the oil, (6) in the component (4) is: 60 to 1 Torr, preferably 8 Å. 〜1〇〇质量%, more preferably 9〇~(10)质量°/〇' and further preferably 100 〇/〇. The hard surface test cleaning contact of the present invention has high temperature storage stability, low temperature storage stability, and a cleaning power for low modified oil, especially from the viewpoint of the cleaning power of the low modified oil. Contains amine oxide as component (b). The content of the component (b) is preferably (10) % by weight of the composition of the present invention, more preferably G. G 6 to 5 % by mass, still more preferably - 4 mass or more preferably (M to 3 - 5 % by mass). From the viewpoint of storage stability, β is more than 0.05 mass%/〇, more preferably 〇〇6 mass% or more, further preferably 〇·〇 8 mass% or more, and more preferably _ mass% or more. From the viewpoint of the residue of the knives on the object, it is preferably 15% by mass or less, more preferably 5% by weight or less, further preferably 4% by mass or less, and more preferably 3 5 159212.doc 201221638% by mass or less. The mass ratio of the total amount of the component (a) to the component (b) and the component (C) below is preferably (4) / ((b) + (c)) = l / l ~ 15 / 1, more Preferably, it is preferably 1.5/1 to 1 3/1. From the viewpoint of the cleaning power of the oil stain, it is preferably 1/1 or more, more preferably 1.2/1 or more, and still more preferably 1> From the viewpoint of the high-temperature storage stability, it is preferably 15/1 or less, more preferably 14 n or less, still more preferably 13/1. Examples of the component (b) include the following. Cleansing power of oil From the viewpoint, an alkyl group or an alkenyl amine oxide having a hydrocarbon group having 8 to 18 carbon atoms, more preferably a linear or branched alkyl group or an alkenyl group is preferred. More preferred amine oxides are listed. a hospital base or an alkenyl amine oxide represented by the formula (Μ). [Chemical 1] R2b (bl)

Rlb - (Team one (6) is arbitrarily R3b (wherein 'Rlb is preferably a hydrocarbon group having a carbon number of 8 to 18, more preferably a table or alkenyl group, and ~b means the same or different carbon number is ..., Ϊ 棚 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( In the above, Rib is a hydrocarbon group of 8 to 18, more preferably a burnt or a thin base, but preferably 159212.doc -9 for the viewpoint of .L ^ butyl / by /7; - 201221638 Alkyl group with a carbon number of 1〇~16, preferably a carbon number of 12. It is a methyl group with a carbon number of 1. More = an alkyl group with a carbon number of 12 to 14, and thus more R, boring 31> is an alkyl group having a carbon number of 1 to 3, more preferably 2 is a preferred example of the alkyl group or the amine oxide represented by the formula (Μ), and, in terms of cleanability, it is exemplified as Rlb The pyridyl dimethylamine oxide having a carbon number of 8 to 18 is exemplified as a specific example, for example, an amine dimethyl amine oxide, an octyl dimethyl amine oxide, or a lauryl dimethyl amine oxide. Mung bean M-dimethylamine oxide, etc. Further, lauryl propyl diinthyloxy Amine, nutmeg, propylamine dimethylamine oxide, palmitosylpropyl monomethylamine oxide, etc. are also included in the preferred examples. The liquid surface cleaning composition of the hard surface of the present invention has high temperature storage stability. In view of the above, a surfactant containing at least one selected from the group consisting of an anionic surfactant other than the fertilizer 4 and an amphoteric surfactant is used as the (4) component 0 as an anionic surfactant other than soap, and examples thereof include: Alkylbenzenesulfonate, alkanesulfonate, alkylsulfate, polyoxyethylene alkyl ether sulfate, alpha-olefin sulfonate, alpha sulfo fatty acid methyl ester salt, polyoxyethylene alkyl ( Or an alkenyl ether ether carboxylate or a polyoxyethylene decylaminoalkyl (or alkenyl) ether carboxylate. As an anionic surfactant, it may be a single compound or a mixture of a plurality of compounds. The alkyl or alkenyl carbon chain length in the surfactant is preferably from 8 to 18, more preferably from 1 to μ. Polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl (or alkenyl) Ether carboxylate, polyoxyethylene guanamine alkyl (or alkenyl) ether In the acid salt, 159212.doc -10·201221638 E〇(ethylene Gxide) addition moir number is preferably an average of 〖~丨〇 from the viewpoint of the cleaning power of the oil stain. The counter ion of the anionic surfactant is preferably sodium, potassium, magnesium, calcium, alkanolamine or ammonium. From the viewpoint of the cleaning power of the oil stain, it is preferably a sodium, an unloading or a hospital alcohol amine. The active agent is not particularly limited, and in the present invention, one or more selected from the group consisting of betaine represented by the following general formulae (cl), (c2), (c3) and (c4). The amphoteric surfactant may be a single compound' or a mixture of a plurality of compounds. [Chemical 2]

(wherein Rle represents a hydrocarbon group having a carbon number of 8 to 18, preferably a linear or branched alkyl or alkenyl group, and R2c and R3c are the same or different which may be substituted by a hydroxy group. 159212.doc 201221638 Carbon number R1e represents a hydrocarbon group having a number of 7 to 17, and preferably a linear or branched alkane or alkenyl group, Y represents a hydrogen atom or a hydroxyl group, and r, s and t represent 1 to 3 The number 'u indicates the number from 1 to 5, v indicates the number above 1 and w, and X indicates the number of OS w+x$ 4). In the general formula (cl), 111: in terms of the cleaning power of the oil, it is preferably an alkyl group having a carbon number of 8 to 18, more preferably an alkyl group having a carbon number of 1 to 16 carbon atoms. For the same reason, R and R are each preferably an indenyl group, an ethyl group or an ethyl group, and r is preferably 1. In the formula (c2), the ruler 1 is preferably an alkyl group having a carbon number of 8 to 18, more preferably an alkyl group having a carbon number of from 10 to 18, in terms of the cleaning power of the oil. For the same reason, R2C and ruler are preferably methyl, ethyl or ethyl, respectively, s is preferably 1, and t is preferably 1. In the formulas (C3) and (C4), '114<: In terms of the cleaning power of the oil, it is preferably an alkyl group having a carbon number of 9 to 15. For the same reason, R2 and r3c are preferably a methyl group, an ethyl group or a hydroxyethyl group, respectively, preferably 2 or 3, v is preferably 1, ... is preferably 1, and X is preferably 1. As a specific example of the betaine represented by the formula (cl), (c2), (c3) or (c4), Fatty amidoxime _N,N-dimercaptoacetic acid betaine, fatty amidoxime-N,N-dimethyl-2-hydroxypropyl sulfobetaine, fatty amidoxime-N,N -Methyl-propyl-based beet test, hospital base_n, n-dimethyl-2_-propylidene-based betaine, etc. "In terms of the cleaning power and foaming power of the oil 'Preferred to be laurel propylamine N-N,N-dimethylacetic acid betaine, myristylpropyl-N,N-dimethylacetic acid betaine, coconut amidoxime-oxime, Ν· Dimethylacetate betaine, lauryl-virgin dimethyl-2-hydroxypropyl sulfobetaine, laurel Aminopropyl hydrazine, hydrazine dimethyl hydroxypropyl betaine 159212.doc • 12· 201221638, etc. The content of the component (C) is 0.01 to 15% by mass in the liquid surface cleaner composition for hard surfaces of the present invention. It is preferably in the range of 0.05 to 1 by mass. / ❶, more preferably in the range of 0.1 to 0.7% by mass, particularly preferably in the range of 0.1 to 0.5% by mass. In terms of storage stability, it is 〇·〇1 quality. % or more, preferably 0 〇 5 mass%, more preferably 0.1 mass% or more, and 15 mass% / 〇 or less, preferably 1 mass% or less, and more preferably 0.7 mass% or less from the viewpoint of cleanability. More preferably, it is 0.5% by mass or less. When an anionic surfactant other than soap is used as the component (c), the content thereof is more preferably 〇·〇2 to 62.6% by mass, further preferably 0.1. When the amphoteric surfactant is used as the component (e), the content thereof is more preferably 0.1 to 0.6% by mass, further preferably 〇3 to 5% by mass. (c) The composition of the present invention is obtained as a necessary component of a stable homogeneous liquid phase under storage conditions. From the viewpoints of cleaning performance and storage stability, the mass ratio of the total amount of the component (C) to the component (b) and the component (e) is preferably (C) / ((b) + (C)) = 〇 〇l/l 〜W1, preferably 〇〇4/1~〇6/1, more preferably 0.07/1~0.5/1, more preferably 〇〇79/1~〇5/1, especially good 0.2/1 to 0.35/1. The reason for improving the high-temperature stability and low-temperature stability of the composition, in particular, high-temperature storage stability by blending the component (c), although not yet clear, is as follows. The dipole-dipole force which is the main interaction of the hydrophilic group of the component (8) with water decreases as the temperature rises. Therefore, as the temperature rises, the component (b) tends to separate from the water generating layer. In this case, the component (8) cannot be used as a surfactant and the component (a) is solubilized. However, since the oxygen of the amine oxide moiety of the component (b) is electron-attracting, it is considered that (b) The nitrogen atom adjacent to the oxygen in the hydrophilic group of the component is slightly positively charged. Therefore, it is considered that there is a weak electrical interaction between the component (b) and the component (c) having an anionic moiety. Therefore, it is considered that when the component (c) is blended, the shell 1J (b) component hardly separates from the water layer, and the component (b) functions as a surfactant, and can be suppressed from occurring when the temperature rises ( a) Separation of the ingredients and (b) from water. If it is presumed to be the above mechanism, it is presumed that as the component (e), the effect of being more anionic is more effective. It can be seen that the anionic surfactant has a tendency to exert an effect in a smaller amount than the amphoteric surfactant, and this suggests that the above stabilization mechanism has occurred. Therefore, as the component (c), an anionic surfactant other than soap is more preferred. Further, it is considered to be important that the length of the hydrophobic component which forms the degree of mixing of the micelles as the characteristics of the component (4) is important. Purely, it is presumed that an anionic compound containing only a hydrogen atom having 6 or less carbon atoms or an aryl group having 1 or less carbon atoms (for example, citric acid, propionic acid, benzoic acid, p-toluene) The acid (synthesis acid or the like) and the salt thereof have a tendency to be weak as the component (4) in the present invention. In the liquid detergent composition for a hard surface of the present invention, it is preferred to contain an amine and/or an ammoxidation base as the component (d) from the viewpoint of further improving the cleaning performance. The alkanolamine may, for example, be monoethanolamine, diethanolamine or triethanolamine, and more preferably monoethanolamine in terms of the cleaning power of the oil stain. The hydroxide test in this specification refers to the metal or alkaline earth metal 159212.doc •14- 201221638, potassium hydroxide hydroxide. Examples of the alkali hydroxide include sodium hydroxide and the like. In order to impart sufficient cleaning power to the oil stain, in the liquid surface cleaner composition for hard surfaces of the present invention, the content of the component (d) is preferably from 0.001 to 2% by mass, more preferably from 0.05 to 15% by mass, more preferably The amount is preferably from 2 to 10% by mass, more preferably from 3 to 7% by mass, still more preferably from 3 to 5% by mass. As the component (d), it may be a single compound or a mixture of a plurality of compounds. In the liquid surface cleaner composition for hard surfaces of the present invention, the builder component can be formulated as the component (e) from the viewpoint of further improving the cleaning performance. As the builder component, one or two or more of the following may be used. (1) Acrium triacetate, imidodiacetic acid, ethylenediaminetetraacetic acid, ethylethylenediaminetriacetic acid, diethyl An alkali metal salt or an alkanolamine salt of an amine-based polyacetic acid such as triamine pentaacetic acid, glycol ether diamine tetraacetic acid, hydroxyethyliminodiacetic acid, triethylenetetraamine hexaacetic acid or citric acid. (2) Organic acids such as diglycolic acid, oxydisuccinic acid, carboxymethyloxysuccinic acid, carboxymethyl succinic acid, carboxymethyl tartaric acid, citric acid, lactic acid, tartaric acid, oxalic acid, malic acid, gluconic acid An alkali metal salt or an alkanolamine salt. Preferably, the ‘citric acid, malic acid, ethylenediaminetetraacetic acid, hydroxyethylethylenediaminetriacetic acid or the like. As a form of a salt, a sodium salt, a potassium salt, an ammonium salt, and an alkanolamine salt are preferable. The content of the component (e) in the composition is preferably from 0.01 to 5% by mass, more preferably ou% by mass, more preferably 159212.doc • 15 to 201221638 0.2~ in terms of the cleaning power of the oil stain. 1% by mass. The hair liquid composition for hard surface use, in addition to the above-mentioned formulation, does not impair the purpose or effect of the present invention, and the second embodiment thereof may, for example, be a polyoxyethylene alkyl hydrazine, a hospital agent, an ethanol, or the like. Propyl alcohol, glycerin, ethylene glycol, propylene glycol, propylene glycol soap, glycerin, a glycerol group having a carbon number of 3 to 8 and a polyoxyethylene phenyl ether having an average molar addition of 1 to 5 Solvents such as benzyl ether 'Cong (4) (4) are (10) called (8) Saki 6, dibutyl peroxytoluene) and other antioxidants, antibacterial / antifungal agents, and preservatives. Further, in the liquid surface cleaner composition for a hard surface of the present invention, a polyacrylic acid and a salt thereof, a copolymer of a mother hydrocarbon and a succinic acid anhydride, and a salt thereof may be blended, and Japanese Patent Laid-Open No. Hei 7-292398 A dispersing agent such as a carboxylic acid polymer or a sulfonic acid polymer described in paragraphs 0035 to 0038 is optional. The polyoxyethylene alkyl ether is exemplified by (^ or ^) shown below. (1) a polyoxyethylene vinyl ether or an alkenyl ether, wherein the average carbon number of the alkyl or alkenyl group is from 1 to 18, preferably from 10 to 16, from the viewpoint of the cleaning power of the oil. The average number of additions of the alkane (hereinafter referred to as EO) to the molar number is preferably averaging from 6 to 2 0. Preferred examples of the above (1) include polyoxyethylene alkyl ethers having a carbon number of 8 to 18 in the alkyl group. (2) Polyoxyethylene alkyl benzoquinone, wherein the average carbon number of the alkyl group is 6 to 12 from the viewpoint of the cleaning power of the oil stain, and the EO addition molar number is an average of 25 moles. As the alkyl (poly) glycoside, an alkyl (poly) glycoside represented by the following formula (b2) is preferred from the viewpoint of the cleaning power of the oil stain. 159212.doc • 16-201221638 R4b(OR5b)xGy (b2) (wherein R4b represents a hydrocarbon group is preferably an alkyl group, a dilute group or a silk phenyl group in which the total carbon number of the straight or branched chain is _, R5b represents a stretching group having a carbon number of 2 to 4, G represents a residue derived from a reducing sugar having a carbon number of 5 to 6, and χ represents 〇 to $, and y represents 1 to 5). In the liquid detergent composition for a hard surface of the present invention, water is blended together with the above components. The amount of water to be blended is adjusted in a total amount of 1% by mass. That is, the remainder of the composition is water. The amount of water is preferably from 70 to 98%, more preferably from 75 to 96% by mass, even more preferably from 3% by mass, from the viewpoint of the cleaning power of the oil stain and the high temperature stability. Further, the pH of the hard surface liquid detergent composition of the present invention at 251 is 6 to 14, preferably 7.5 to 14 from the viewpoint of the cleaning power of the oil stain and the safety at the time of use. In order to obtain a high cleaning power, the secondary value is preferably 6 or more. Preferably, the pH is 8 or more, more preferably, the ratio is more than the above, more preferably the pH is 9 or more, and further preferably the pH is 1. 〇 Above. On the other hand, from the viewpoint of ensuring safety at the time of use, the pH is preferably Μ or less, preferably pH is 13 or less, more preferably 12 or less, and particularly preferably 11.5 or less. That is, the liquid surface cleaner composition for hard surfaces of the present invention is 25. (The pH value is preferably 7.5 to 14, more preferably 8 to 13, more preferably 9 to 12, still more preferably 10 to 115. The pH is a pH meter D-52S manufactured by Horiba, The liquid surface cleaner composition for hard surfaces of the present invention can be produced by appropriately mixing the components. The present invention relates to a liquid detergent 159212 which is a hard f surface. .doc -17- 201221638, the term "hard surface" as used herein means a person who maintains a fixed shape regardless of a plane or a solid shape. As long as it is a cleanable processor, the degree of hardness is not limited. As the hard surface In addition to fixings such as plastic, rubber, metal 'tiles, bricks, concrete, cement, glass, wood, etc., stairs, walls, etc., various instruments, appliances, utensils, furniture, tableware, etc. All the articles that the person touches are more preferably plastic, metal, glass, etc. Therefore, the liquid surface cleaner composition for hard surfaces of the present invention can be used as a cleaning agent for kitchen, a detergent for bathrooms, a detergent for flooring, meal A cleaning agent, a cleaning agent for a washing machine for a fully automatic washing machine, a cleaning agent for a drain pipe, a detergent for small items in a kitchen or a bathroom, etc., can be more preferably used as a cleaning agent for a kitchen. The aspect of the present invention is exemplified. π] is a liquid surface cleaner composition for hard surfaces, which comprises: (a) a monoalkyl ether mass% of a polyalkylene glycol represented by the following formula (al), preferably 2 to 10 mass. /〇, (b) an amine oxide, (c) one or more surfactants selected from the group consisting of an anionic surfactant other than soap and an amphoteric surfactant, preferably 5% by mass, preferably It is 0.1 to 0.7% by mass, more preferably 〇1 to 〇5% by mass, and water; and the mass ratio of (c) component/((b) component + (c) component is 〇〇1/1~m ' (60-100 mass of the 叻 component, /〇, preferably 80 to 1% by mass, more preferably 9 〇 to 1 〇〇 mass%, more preferably 100% by mass 0-1) dipropylene glycol alkane The monoalkyl ether having a base carbon number of 4 to 8 159212.doc -18 - 201221638; the pH of the hard surface liquid detergent composition at 25 ° C is 6 to 14. Rla(OR2a), OH(al) [wherein 1113 is an alkyl group having a carbon number of 4 to 8, and the number of ^^4 is preferably 2 to 3, more preferably 2, and R is 2 carbon atoms. The stretching base of 〜4 is preferably a propyl group. [2] The composition of the above [1] wherein the mass ratio of (a) component / (b component + (c) component) is 1/ 1 to 15/1, preferably, more preferably 1 5/1 to 13/1. [3] The composition of the above [1] or [2], wherein the component (b) is a compound of the following formula (bl) An alkyl or alkenyl amine oxide represented by the formula. [Chemical 3] R2b (bl)

Rlb~(D)m~(E)n~N-*- 〇R3b (wherein Rbb preferably represents a hydrocarbon group having a carbon number of 8 to 18, more preferably an alkyl group or an alkenyl group 'R2b& R3b The same or different carbon number is (i), the d represents -NHC(=〇)-yl or a group, E represents the carbon number of the excimer, m and η represent m=〇 and n=〇, or And η=ι). [4] The composition according to any one of the above [1] to [3] wherein the component (8) is an alkyl dimethyl amine oxide having a carbon number of 8 to 18 in the alkyl group. The composition according to any one of the above [1] to [4], which contains (8) component 5 15% by mass', preferably Q Q6 to 5 mass. ^, more preferably l4 mass% ' more preferably 0.1 to 3.5 mass%. The composition according to any one of the above [1] to [5] wherein the component (c) is an anionic surfactant other than soap. [7] The composition according to any one of the above [1] to [6] wherein the component (c) is an alkyl benzoate, a sulphonate, a sulphate, or a polyoxyethylene syl Ether sulfate salt, α-olefin sulfonate, α-sulfo fatty acid methyl ester salt, polyoxyethylene alkyl (or alkenyl) ether carboxylate, or polyoxyethylene nonylamine alkyl (or alkenyl) ether Carboxylate. [8] The composition according to any one of the above [1] to [7] wherein the component (c) is selected from the group consisting of the following formulas (cl), (c2), (c3) and (c4) One or more than two amphoteric surfactants of betaine. [Chemical 4]

(CH2)rCOO* (cl) (c2) 0It-(CH2)r-SO3· o R40-Valley·-(CH2)U-N—(CH2)rCOO'i3c (c3)

I 12c (CH2>u-lji-(CH2)iir(j;H-(CH2)rS〇3 (c4) 159212.doc -20- 201221638 (wherein Rle represents a hydrocarbon group having a carbon number of 8 to 18, Preferably, it is a linear or branched alkyl or fluorenyl group, R2e and R3c represent the same or different alkyl groups having a carbon number of 1 to 5 which may be substituted by a radical, and R4e represents a hydrocarbon group having a carbon number of 7 to 17. Preferably, it represents an alkyl or alkenyl group of a straight bond or a branched chain, γ represents a hydrogen atom or a hydroxyl group, r, s, t represents a number of 1 to 3, u represents a number of 1 to 5, and v represents a number of 1 or more, The composition of any one of the above [1] to [8], which contains an alkanolamine, preferably monoethanolamine and/or hydrogen, is a compound of any one of the above [1] to [8]. The oxidation test is 0.01 to 20% by mass, more preferably 0 to 15% by mass, more preferably 2 to 2% by mass, still more preferably 2 to 1% by mass, still more preferably 3 to 7% by mass, still more preferably The composition of any one of the above [1] to [9], wherein the (al) component is dipropylene glycol monobutyl scale. [11] as above [1] The composition of any one of [1], wherein the component (a) is a component comprising (a-Ι). [12] The composition, wherein the mass ratio of the component (c) / (b component + (c)) is 〇〇4/1 to 〇6/1, preferably 〇.07/1~0_5/1' is better. The composition of any one of the above [1] to [12], which contains water 7〇~98, is preferably 792/1~〇5/1. The composition of any one of the above [1] to [13], which is at 25t, is preferably a mass of 75 to 96 mass%, more preferably 8 to 94 mass%. The pH of the composition is 7.5 to 14, preferably 8 to 13, more preferably 9 to 12, still more preferably 10 to 11.5. [15] The composition of any of the above [1] to [丨4] [16] The composition according to any one of the above [1] to [15], which has a pH of 8 to 13 at 159212.doc -21 to 201221638 at 2 y. [17] The composition of any of the above [1] to [16], which can be used as a cleaning agent for kitchens. [18] A cleaning method will be as described in (1) above. The composition is applied to a hard surface having oil stain for cleaning. Examples Examples 1 to 14 and Comparative Examples 1 to 16 Hereinafter, the present invention is further described and disclosed by way of examples. Comp. The embodiment examples are only embodiments of the present invention is shown, it is not intended to make any limitation. Using the components shown in the following Table, the obtained embodiment, the hard surface of each of Comparative Examples using a liquid detergent composition. The value of the amount of each component in the table is mass ❶ /. The remainder is deionized water. The mass ratio of the components in the sputum is described by omitting the denominator (/1). The prepared examples and the compositions of Comparative Examples 4, 6 and 8 to 16 were present in the form of a homogeneous liquid phase free of turbidity or separation. On the other hand, when the compositions of Comparative Examples 5 and 7 were used, a composition of a uniform liquid could not be obtained, and af·仏 could not be performed. Therefore, the evaluation of Comparative Examples $ and 7 is denoted as ρ·. The p Η value (2 51 ) of the composition was adjusted as needed using 6 N -aqueous sodium hydroxide solution or 6 N-hydrochloric acid. Each of the hard surface liquid detergent compositions was tested for the cleaning performance and storage stability by the following method. The results are shown in the following table. (Cleaning performance I) The cleaning effect on the modified soybean oil stain was evaluated using the composition stock solution. The composition of 丨§ was applied in the following stainless steel plate coated with modified soybean oil in advance in a circular shape of 159212.doc -22·201221638 having a diameter of about 35 mm. After 5 minutes of contact at room temperature, the rinse was carried out using deionized water. The above cleaning operation sample and the following stainless steel plate (reference) which have not been cleaned are taken by the digital unit. The area of the dirt removal portion of the round portion of the rinsed sample was quantified. In other words, the case where the dirt in the circular portion is completely detached is set to 100, and the case where 70 is not detached is set to 0, and is converted into a cleaning ratio corresponding to the area (valued by 5%). [Production method of modified soybean oil] Commercially available soybean oil (using Wako Pure Chemical Industries, which is used within 3 months after purchase) is added to 4〇mL in a 50 mL beaker made of stainless steel, and is opened in the atmosphere at the upper part. The state is at 180. Heat under the arm for 1 hour and allow to cool to room temperature (25 ± 5 ° C). i parts by mass of the oil orange SS was added to 99 parts by weight of the heat-treated oil, and the mixture was thoroughly mixed at room temperature. The model soil was applied to the stainless steel plate as uniformly as possible in a manner of from 1.4 to 1.6 mg per square centimeter, and left at room temperature for one week. This dirt was used for the cleaning evaluation. (Cleaning performance II) The commercially available soybean oil (using Wako Pure Chemical Industries, which is used within 3 months after purchase) is added to 4〇mL in a 5〇mL beaker made of stainless steel, and is opened to the atmosphere in the upper part. 18 (heat treatment for 5 hours under TC (using an electric thermostat), and naturally cool to room temperature. Add 99 parts by mass of the oil orange SS to the room temperature (25 art ± 5) with respect to 99 parts by weight of the heat-treated oil. :) The mixture was thoroughly mixed. The model soil was applied to the stainless steel plate as uniformly as possible with respect to m 6 mg per square centimeter, and the same cleaning evaluation as above was carried out immediately. Port 159212.doc -23 · 201221638 [The method of digitizing the area of the dirt removal unit] The image processed by the digital camera is grayed out using the image processing software (Win R〇〇F Ver 3 3〇) By binarizing the processed image, the dirt removal portion is counted, and the area of the dirt removal portion is quantified. The threshold used in the binarization in each image is the use of the reference portion of the reference in the image. Uncounted value. (storage stability) The liquid detergent composition shown in the following table was observed to have a change in appearance when stored under 5 < 3 (and 5 。). The appearance was confirmed weekly. For containers with a capacity of 5 〇 mL (Maruemu spiral tube) 4组合g of the composition was placed in N〇7), and the storage test was performed, and the evaluation was performed according to the following criteria. 4 : No turbidity and/or separation occurred at the time of storage for 4 weeks. 3 : Time after storage for 3 weeks No turbidity and/or separation occurred. 2: No turbidity and/or separation occurred 2 weeks after storage. 1 : Turbidity and/or separation occurred 1 week after storage. 159212.doc • 24 - 201221638 [Table l ] inch (Ν 1 o T*H oi-H 1 1 〇m c5 1 1 1 Os CO (N 〇tn t> inch inch CNm CN 1 oo 1 1 omo 1 1 so ON rH m (N 〇oo inch C\ (Ν CS 1 of—H 1 〇p 1 o CO c> 1 1 o iri O) TH m (N 〇^Ti 1-H § inch »—Η CN 1 o 1 oor—H 1 omo 1 1 o O) m (N 〇in inch Ο ι*"Η Ο ο 1 o iH 1 1 〇u-> cn omo 1 1 o Ό (N Os 〇〇in ^H inch inch α\ ο ao 〇rn 1 1 o yri O 1 1 o in 00 cn tH o inch inch v*i Os ΟΟ CN 1 o »—H oo 1 1 o 1-H c> 1 1 O vri cn rH 沄o TH ON inch inch Ν (Ν 1 o 0 01 1 1 oo 1 幽o un o 宕o in i-H inch inch Os 〇1 o 1 t 〇o O 1 1 oo in 00 r-^ <N o »—H inch inch 窆ΓΛ 1 o 1—H 1 1 oo 1 1 oo oo (N 〇<T) inch in OS inch 1 〇CN o ί—H 1 1 oo 1 1 o in CN ON (N 〇uo inch inch 窆 oi 1 o 1—H o 1-H 1 1 1 1 ο m c5 o Os 1-H CO (N 〇 inch inch yn On <Ν CN 1 oo 1 1 1 omd 1 O as m (N 〇in inch inch in a\ <Ν 1 oo 1 to cn d I 1 o O) cn <N 〇in inch inch On series rH 1 ά &lt ; ψ" CN ά =; H $ ώ rn Xi inch ύ <N ύ ΓΟ ύ tO 〇斗 9 β a Ά Ti ii 鞔/—\ dimension /—N ¥ |—| • UjD <sr ±i Order S&quot ;' Φ w 159212.doc -25- 201221638 [Table 2] Table 2 Comparative Example 1 2 3 4 5 6 7 8 (8) Component (a-1) Component a_l-l - - - - - 3.50 25.0 3.50 a-2 3.50 - - 3.50 - Non-(a) component DPG - - 3.50 - - - - PG - - 3.50 - - - - Twelve burning _ - - - 3.50 - - - a-1/a - - - - - 0.50 1.00 1.00 ( b) ingredient or not (b) Component b-1 1.50 b-2 - 1.50 - - - 1.50 - - b-3 1.50 - 1.50 1.50 1.50 - - - b-4 - - - - - - 3.50 - (6) Component c-1 0.500 0.500 0.500 0.500 0.500 0.500 0.300 - (d) Ingredients Monoethanolamine 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 Value Condition a/(b+c) 0 1.8 1.8 1.8 1.8 3.5 6.6 2.3 c/(b+c) 0.25 0.25 0.25 0.25 0.25 0.25 0.079 0 pH 11.5 11.5 11.5 11.5 11.5 11.5 11.5 11.5 Cleaning performance I 20 50 30 25 F 65 F 90 High temperature storage stability (50°〇4 4 4 4 F 4 F 1 Low temperature storage stability (5 °C) 4 4 4 4 F 4 F 4 159212.doc 26· 201221638 [Table 3] Table 3 Comparative Example 9 10 11 12 13 14 15 16 (4) Component (a-Ι) Component a-1-1 2.50 2.50 ' 2.50 3.00 3.50 3.50 3.50 3.50 al-2 - - - - - - - a-2 . - - - - - 2.00 a-1/a 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.636 (b) Component or non-(b) component b-1 1.00 1.00 1.00 - 1.50 - - b- 2 _ - - - 1.50 - 1.50 b-3 - - 1.00 - - - b-5 - - - - - - 1.50 - (C) Component c-1 0.500 - - 0.500 0.500 0.500 0.500 0.500 c-2 - 0.500 - - - - - - c-3 - _ 0.500 - - - - (d) Ingredients monoethanol 5.00 5.00 5.00 - 5.00 5.00 5.00 5.00 Value Condition a/(b+c) 1.7 1.7 1.7 2.0 1.8 1.8 1.8 1.8 c/(b+c) 0.33 0.33 0.33 0.33 0.25 0.25 0.25 0.25 pH 11.5 11.5 11.5 7.0 11.5 11.5 11.5 11.5 Cleaning performance I 90 90 90 80 90 85 85 90 High temperature storage stability (50 ° C) 4 4 4 4 4 4 4 4 Low temperature storage stability (5 ° C) 4 4 4 4 4 4 4 4 Cleaning performance II 75 75 75 90 80 80 75 80 Based on the results summarized in the above table, the following items were known. It was found that the product of the present invention is excellent in cleaning performance, high temperature and low temperature storage stability. According to Comparative Examples 1, 3 to 5, in the case where the component (a) was not contained, the cleaning power against oil stain was insufficient. According to Comparative Example 7, in the case where the component (a) was excessively contained, a composition of a uniform liquid could not be obtained. According to Comparative Examples 2 and 6, when the component (a-1) in the component (a) is too small, the cleaning power is insufficient. According to Example 14 and Comparative Example 12, it was found that the cleaning performance was high when the pH of the composition was 7.5 or more. Further, according to Comparative Examples 9 to 11, 13 to 16, it was found that when the polyoxyethylene alkyl ether or the alkyl (poly) glycoside was used instead of the component (b), the cleaning performance against the low-modified oil was poor. When Comparative Example 13 and Comparative Example 8 were compared, it was found that the high-temperature storage stability was insufficient in the case where the component (c) 159212.doc •27·201221638 was not contained. The component (a) and the component (a) in each table are as follows. A_hi : dipropylene glycol monobutyl ether a-1-2 : dipropylene glycol monohexyl ether a-2 · diethylene glycol monobutyl ether DPG : dipropylene glycol PG : propylene glycol (b) in each table, non (b) The ingredients are as follows. B-1 : polyoxyethylene (EO average addition mole number = 8) lauryl ether b 2 . polyoxyethylene (EO average addition mole number = 7) secondary alkyl group (mixture of carbon numbers 12 to 14) Shout b·3: lauryl dimethylamine oxide b_3': octyldidecylamine oxide b-3M: stearyl dimethylamine oxide b_4: lauryl propylamine dimethylamine oxide b-5. Alkyl group (mixture of carbon numbers of 1 to 14) glycosides (average degree of condensation of glucoside = 1 3) The components of (c) in each table are as follows.

Linear alkyl (mixture of carbon numbers 10 to 14) sodium benzenesulfonate lauryl propyl-N,N-dimethylacetic acid beet test lauryl-N,N-methyl-2-yl propylidene Renewable Beet Inspection Industry Applicability The hard surface liquid detergent composition of the present invention can be applied to various hard surfaces, but is suitable as a kitchen liquid detergent composition because it is more suitable for a hard surface around the kitchen. 159212.doc -28-

Claims (1)

201221638 VII. Patent application scope: 1. A liquid detergent composition for a hard surface, which comprises: (a) a monoalkyl ether hydrazine of the polyalkylene glycol represented by the following formula (al): 15% by mass, (b) an amine oxide '' (C) is selected from the group consisting of one or more surfactants consisting of an anionic surfactant other than a fertilizer and an amphoteric surfactant, 0.01 to 15% by mass, and water; c) The mass ratio of the component / ((b) component + (c) component) is 〇〇1/1 to ηη, and the component (a) is 60 to 100% by mass of the dipropylene glycol having an alkyl carbon number of 4 to 8 a monoalkyl ether; the pH of the hard surface liquid detergent composition at 25 ° C is 6-14; Rla(OR2a) 丨OH (al) [wherein Rla is an alkyl group having 4 to 8 carbon atoms , 1 is a number from 1 to 4 'R2a is an alkylene group having a carbon number of 2 to 4]. 2. The composition of claim 1, wherein the mass ratio of (a) component / (b component + (c) component) is from 1/1 to 15/1. The composition of claim 1 or 2, wherein the component (b) is an alkyl or alkenyl amine oxide represented by the following formula (bl), 159212.doc 201221638 [Chemical 1] R2b Rlb - (9) Plant (E) n—0 (b 1) R3b (wherein R represents b represents a hydrocarbon group having 8 to 18 carbon atoms, R 2b and R 3b represent the same or different alkyl groups having 1 to 3 carbon atoms, and D represents —NHC ( =0)-based or _c(=〇)nH- group, E represents an alkylene group having a carbon number of 1 to 5, and m and η represent 111=〇 and 11=(), or „!==1 and η= 1) The composition of claim 1 or 2, which comprises (b) a component of 0.05 to 15% by mass. 5. The composition of claim 1 or 2, wherein the component (c) is an anion other than soap A surfactant according to claim 1 or 2, wherein the component (c) is an alkylbenzenesulfonate, an alkanesulfonate, an alkylsulfate, or a polyoxyethylene alkyl ether sulfate. , α-olefin sulfonate, α-sulfo fatty acid methyl ester salt, polyoxyethylene alkyl (or alkenyl) ether carboxylate, or polyoxyethylene decyl alkyl (or alkenyl) ether carboxylic acid rrfa total Ο 7. The composition of claim 1 or 2, wherein component (c) is selected from the group consisting of the following formula (cl), One or two or more kinds of amphoteric surfactants in the beet test represented by (c2), (c3) and (c4), 159212.doc 201221638 [Chemical 2] Ric HACOO· (cl) 〒2C (c2) RlC' Y:t-(CH2)s-Ci^(CH2X~S〇3 R3c V (^2)^1-(0^)7000- R^n- R30 R2c (c3) (CH2)u-lji — (CH2)ir〒H- (CH2);rS〇r ή r3c y (c4) ( Wherein Rlc represents a hydrocarbon group having 8 to 18 carbon atoms, R2C, R3<= represents an alkyl group having the same or different carbon number of 1 to 5 which may be substituted by a hydroxyl group, and R4c represents a group having a carbon number of 7 to 17 'γ represents hydrogen Atom or a radical, r, s, t represent the number of 1 to 3, u represents the number of 1 to 5, v represents a number of 1 or more, and w and X represent the number of 〇gw+x$4). 8. The composition of claim 1 or 2 which contains an alkanolamine and/or a hydroxide base of 0·01 to 2% by mass as the component (d). The composition of claim 1 or 2 wherein the (a-Ι) component is dipropylene glycol monobutyl ether. The composition of claim 1 or 2, wherein the component (a) is a component comprising (a-1). The composition of claim 1 or 2, wherein the mass ratio of (c) component / ((b) component + (c) component) 159212.doc 201221638 is 0.04/1 to 0.6/1. 12. The composition of claim 1 or 2 which contains 70 to 98% by mass of water. 13. The composition of claim 1 or 2 which has a pH of from 75 to 14 at 25 °C. 14. The composition of claim 1 or 2 which is present in the form of a homogeneous liquid phase. 15. The composition of claim 1 or 2 which has a pH of from 8 to 13 at 25 °C. 16. The composition of claim 1 or 2 which has a pH of from 9 to 12 at 25 °C. 1 7. The composition of claim 1 or 2 which can be used as a cleaning agent for kitchen use. 18. A liquid surface cleaner composition for hard surfaces, comprising: (a) a monoalkyl ether of a polyalkylene glycol represented by the following formula (al): 15% by mass ' (b) an alkyl carbon The alkyl dimethylamine oxide having a number of 8 to 18, (c) one or more surfactants selected from the group consisting of an anionic surfactant other than fertilizer and an amphoteric surfactant, 0.01 to 15 mass And the mass ratio of the component (c)/(b) component + (c) is 〇.〇1/1 to 1/1, and the component (a) is 60 to 100% by mass (&;-1) a monoalkylene ether having an alkyl carbon number of 4 to 8 in dipropylene glycol; and a liquid detergent composition at 25 for the hard surface. (The pH value is 6 to 14; Rla(OR2a)i〇H (al) [wherein Rla is an alkyl group having 4 to 8 carbon atoms, 1 is a number of 1 to 4, and R2a is a carbon number 2 The alkyl group of claim 18, wherein the mass ratio of (a) component / (b component + (c) component) is from 1/1 to 15/1. -4 - 159212 The composition of claim 18 or 19, which contains (b) a component of 0.05 to 15% by mass. 21. The composition of claim 18 or 19, wherein component (c) is an anion other than soap A surfactant according to claim 18 or 19 wherein the component (c) is an alkylbenzenesulfonate, an alkanesulfonate, an alkylsulfate, or a polyoxyethylene alkyl ether sulfate. , α-olefin sulfonate, α-sulfo fatty acid decyl ester, polyoxyethylene alkyl (or alkenyl) ether carboxylate, or polyoxyethylene decyl alkyl (or alkenyl) ether carboxylate The composition of the item 18 or 19, wherein the component (c) is one selected from the group consisting of betaine represented by the following formulas (cl), (c2), (c3) and (c4) or Two or more kinds of amphoteric surfactants, [Chemical 2] (cl) (c2) (c3) R4c4-Iji-(CH2)u+(CH2)rC〇〇· #4一^2士士〒,called (c4) (wherein Rl shows a hydrocarbon number of 8 to 18 carbon atoms 'R2e, R3e denotes the same or different alkyl group having 1 to 5 carbon atoms which may be substituted by the group 159212.doc 201221638, and R4c represents a hydrocarbon group having a carbon number of 7 to 17 'Y represents a hydrogen atom or a hydroxyl group, r, s, t Indicates the number of 1 to 3, and u denotes the number of 1 to 5 'v denotes a number of 1 or more, and X and 0 denote the number of 0$ w+x S 4). 24. The composition of claim 18 or 19 which comprises from 0.01 to 20% by mass of the alkanolamine and/or hydroxide base as component (d). 25. The composition of claim 18 or 19, wherein the component (a-i) is dipropylene glycol monobutyl ether. 26. The composition of claim 18 or 19, wherein component (a) is a component comprising (a_1) component. 27. A composition according to claim 18 or 19, wherein component ((b) component + ((;) The mass ratio of the component is 0.04/1 to 0.6/1. The composition of claim 18 or 19 contains 70 to 98% by mass of water. 29. The composition of claim 18 or 19, which is 25 (The pH is 7.5-14. 30. The composition of claim 18 or 19, which is present in the form of a homogeneous liquid phase. 31. The composition of claim 18 or 19 at 25 ° C The pH is from 8 to 13. 32. The composition of claim 18 or 19 having a pH of from 9 to 12 at 25 ° C. 33. The composition of claim 18 or 19 is available The cleaning agent is used as a cleaning agent for the kitchen. The cleaning method according to any one of claims 1 to 33 is applied to the hard surface in which oil is present for cleaning. 159212.doc -6 · 201221638 IV. Designated representative map: (1) The representative representative of the case is: (none) (2) The symbol of the symbol of the representative figure is simple: 5. If there is a chemical formula in this case, please reveal the best indication of the characteristics of the invention. Chemical formula: (None) 159212.doc