JPH05279699A - Detergent composition - Google Patents

Abstract

PURPOSE:To provide a detergent composition which contains, as essential components, specific amounts of an alkenylsuccinic acid derivative and a volatile or liquid amine, thus having adequate detergency against the stains sticking to hard surfaces without wiping residue, and excellent in contamination- preventing effect. CONSTITUTION:The objective composition is essentially composed of (A) 0.001 to 30wt.% of a derivative of formulas I and II [R1, R2 are 8 to 18C alkyl; X is H, alkali metal salt, alkaline earth metal salt, ammonium salt which may be substituted], (B) 0.01 to 30wt.% of a volatile or liquid amine such as ammonia, monoethanol amine or diethanolamine, and further (C) 0 to 50wt.% of a water-soluble solvent of formula III to V (R3, R3' are H, 1 to 8C alkyl, where R3, R3' are simultaneously not H; (m), (n) are 0<=m<=3, 0<=n<=3, and (m), (n) are not 0 simultaneously; R4, R5 are 1 to 3C alkyl; R6 is 1 to 3C alkyl) or a monohydric alcohol of 1 to 5 carbon atoms, (D) 0 to 30wt.% of a sequestering agent, and (E) 0.001 to 10wt.% of a terpene hydrocarbon.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a detergent composition having little unwiping residue and excellent detergency.

[0002]

2. Description of the Related Art Usually, stains adhered to a hard surface are dusts, oils and fats, fatty acids, or stains which are weakly modified and polymerized. In order to remove these stains, a combination of a surfactant, a solvent, an alkali agent, etc. has been usually used. However, the target substrates are glass products and products using some glass, plastic products, steel products, furniture, electrical appliances, desks,
Since it is a chair, floor, window, etc., it is necessary to prevent the cleaning agent component from remaining on the surface of the substrate and causing fogging.

In order to solve these problems, JP-A-2-
29498 proposes a liquid detergent composition for household use which does not require rinsing, and JP-B-62-501570 proposes a liquid detergent composition comprising alkyl glycoside / solvent / builder as having good rinsability. , The former still lacks the finish when cleaning the glass surface, etc., and the latter uses an inorganic powder builder, so wiping residue is visible and sufficient rinsing is required. Met. In addition, JP-A-3-41200 and JP-A-3-199297
JP-A-No. 9-242, proposes a liquid detergent composition consisting of an anionic surfactant ammonium salt / solvent / alkali agent, which has good rinsability and gloss. Was observed and it was necessary to wipe it twice.

As described above, a cleaning agent which has a strong cleaning power and solves the problems remaining after cleaning has not yet been obtained.

[0005]

Means for Solving the Problems As a result of intensive studies to solve the above problems, the present inventors have formulated a specific alkenylsuccinic acid derivative and a volatile or liquid amine compound in specific ratios. According to the above, it was found that a cleaning composition having less uncleaned residue after cleaning and excellent cleaning power can be obtained, and the present invention was completed.

That is, the present invention has the following essential components.
The present invention provides a detergent composition containing the component (A) and the component (B). (A) The following general formula (I) or (II)

[0007]

[Chemical 3]

(In the formula, R ₁ and R ₂ each have 8 to 18 carbon atoms.
X represents a hydrogen atom, an alkali metal salt, an alkaline earth metal salt, an ammonium salt or a substituted ammonium salt. ) Any one or more of the alkenyl succinic acid derivatives 0.001 to 30% by weight (B) Volatile or liquid amine compound
0.01 to 30% by weight.

R ₁ and R _{2 in the} general formulas (I) and (II) are each an alkyl group having 8 to 18 carbon atoms, but in view of solubility, foaming property and detergency, preferred carbon number is 10 to 16
The compounding amount of the alkenylsuccinic acid derivative is 0.001 to 30% by weight, preferably 0.01 to 10% by weight, and if it is less than 0.001% by weight, the emulsifying action, dispersing action and solubilizing action performed by the surfactant are insufficient, Even if the content exceeds 30% by weight, no further effect can be expected, so that the content exceeding 30% by weight is not necessary.

Further, as the volatile or liquid amine compound which is the component (B) of the present invention, a usual volatile or liquid amine compound can be used, for example, ammonia, monoethanolamine, diethanolamine, triethanolamine. Examples include ethanolamine, diethylaminoethanol, morpholine and the like. Among these, monoethanolamine and morpholine are particularly preferable. In the composition of the present invention
The blending amount of the component (B) is 0.01 to 30% by weight, preferably 0.1 to
It is 10% by weight, and even if it is compounded in excess of 30% by weight, no further effect is expected. Therefore, it is not necessary to compound in excess of 30% by weight.

In the present invention, the following general formula (II
I), (IV), ( V) R 3 O (C 2 H 4 O) m (C 3 H 6 O) n R '3 (III) wherein, R _3, R' ₃ are each hydrogen or carbon It represents an alkyl group of the numbers 1 to 8, and R ₃ and R ′ ₃ are not hydrogen at the same time.
m and n are positive numbers 0 ≦ m ≦ 3 and 0 ≦ n ≦ 3, and m and n cannot be 0 at the same time. ]

[0012]

[Chemical 4]

[In the formula, R ₄ and R ₅ represent an alkyl group having 1 to 3 carbon atoms. ] R ₆ OC (CH ₃₎ in _{2 CH 2 CH 2 OH (V} ) [wherein, R ₆ represents an alkyl group having 1 to 3 carbon atoms. ] It is preferable to mix 1 type, or 2 or more types of the water-soluble solvent represented by these, or C1-C5 monohydric alcohol or polyhydric alcohol. Examples of the compound represented by the general formula (III) include diethylene glycol monoethyl ether, diethylene glycol monobutyl ether, propylene glycol monomethyl ether, hexapropylene glycol monoethyl ether, tetrapropylene glycol dimethyl ether, polyoxyethylene (m = 1) polyoxypropylene. Examples include (n = 4) glycol monoethyl ether and polyoxyethylene (m = 1) polyoxypropylene (n = 1.5) glycol butyl ether. Examples of the compound represented by the general formula (IV) include 1,3-dimethyl-2-imidazolidinone and 1,3-diethyl-2-imidazolidinone. Examples of the compound represented by the general formula (V) include 3-methoxy-3-methylbutanol and 3-ethoxy-3-methylbutanol. Further, as the monohydric alcohol or polyhydric alcohol having 1 to 5 carbon atoms, methanol, ethanol, propyl alcohol, isopropyl alcohol, butyl alcohol, s-butyl alcohol,
Examples thereof include isobutyl alcohol, t-butyl alcohol, pentyl alcohol, neopentyl alcohol, ethylene glycol, propylene glycol, trimethylene glycol and glycerin.

These water-soluble solvents may be used alone or in combination of two or more. The amount of the water-soluble solvent in the composition of the present invention is 0 to 50% by weight, preferably 0.1 to 30% by weight. Also, it is not necessary to add more than 50% by weight.

Further, the composition of the present invention contains a sequestering agent for the purpose of sequestering water contained in the detergent and water contained in the water diluted when the detergent is diluted. Can be blended. As the sequestering agent, any one can be used as long as it is usually used in a detergent composition, and is not particularly limited, and examples thereof include hydroxycarboxylic acids such as citric acid, malic acid or tartaric acid, and pyrophosphoric acid. Examples thereof include condensed phosphoric acid such as the following, aminocarboxylic acids such as ethylenediaminetetraacetic acid and hydroxyethylenediamineacetic acid, and water-soluble salts thereof. Examples of the water-soluble salt include alkali metal salts such as sodium salt and potassium salt, as well as ammonium salt, amine salt and alkanolamine salt. The sequestering agent is contained in the composition of the present invention in an amount of 0 to 30% by weight, preferably 0.1%.
It is blended from 01 to 10% by weight.

The detergent composition of the present invention preferably contains a terpene-based hydrocarbon selected from monoterpenes and sesquiterpenes. Examples of the terpene hydrocarbon include the following. Monoterpene hydrocarbons include D- or L- contained in orange oil, lemon oil, etc.
Limonene, α-pinene contained in terpine oil and the like, and α-terpineol contained in pine oil and the like can be exemplified, and as sesquiterpene hydrocarbons fern oil, clover oil, caryophyllene often contained in cananga oil, Cedrene and the like can be exemplified. The terpene hydrocarbon is appropriately added to the detergent composition of the present invention in an amount of 0.001 to 10% by weight, preferably 0.01 to 8% by weight.

When the cleaning agent of the present invention is used in the form of an aerosol, compounds such as sodium silicate, ammonia, sodium benzoate, sodium nitrite, benzotriazole and benzothiazole are rust preventive due to the problem of can corrosion. It can be used as an agent.

In addition to the above, a usual dispersant, if necessary,
It is also possible to appropriately add optional components such as dyes, pigments, preservatives and bactericides.

The detergent composition of the present invention usually has the above-mentioned (A).
It is prepared by adding a balanced amount of water to the essential and optional components of (B).

[0020]

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

Example 1 A cleaning agent having the composition shown in Table 1 was prepared, and the cleaning power and the residual wiping property were evaluated by the following evaluation methods.

<Cleaning test> Model dirt: 20 glass plates were loaded into a holder,
It was placed in a glass container, the smoke of four cigarettes was filled in the glass container, and left to stand for 30 minutes to attach dirt to the plate. After being left at room temperature for 3 days, it was used for a cleaning test. Washing test: A model soiled glass plate was dipped in a test detergent solution for 1 second, then lightly washed with water, and the area where the tobacco and dust had peeled off was determined from the gray level by an image analyzer to calculate the washing rate.

[0023]

[Equation 1]

Wiping residue test: 1 cc of the cleaning liquid was sprayed with a commercially available sprayer, wiped off with a dry towel, and then sensory evaluation was performed according to the following evaluation criteria. (Evaluation Criteria) ○: Almost no wiping stripes (need not to be wiped twice) △: Some wiping stripes remain ×: Wiping stripes remain

[0025]

[Table 1]

Note) B in the table is an abbreviation for the balance amount to make 100 as a whole (hereinafter the same).

Example 2 A cleaning agent having the composition shown in Table 2 was prepared, and oily stains on a gas stove in a kitchen of a general household were cleaned using the cleaning agent, and the cleaning power and the uncleaned residue were evaluated. In addition, each evaluation is
For the cleaning power of oily stains on the gas stove and the remaining residue,
Sensory evaluation was performed on stainless steel according to the following evaluation criteria. (Evaluation criteria) ・ Cleaning power ○ Stains drop by 80% or more △ Stain drops by 20% to 50% × Stain hardly drops ・ Wipe residue ○ Almost no wiping streaks △ Slight wiping streaks × Wipe streaks remain The cleaning agent used above was diluted 10 times with tap water, and the window glass of a household was actually washed with this diluted solution, and its cleaning power and wiping residue were evaluated. Each evaluation was performed according to the same criteria as the above evaluation.

[0028]

[Table 2]

Claims (5)

[Claims] 1. The following components (A) and (B) are essential components.
A cleaning composition comprising the components. (A) The following general formula (I) or (II) (In the formula, R ₁ and R ₂ each represent an alkyl group having 8 to 18 carbon atoms, and X represents a hydrogen atom, an alkali metal salt, an alkaline earth metal salt, an ammonium salt or a substituted ammonium salt). Any one or more of the alkenylsuccinic acid derivatives represented 0.001 to 30% by weight (B) Volatile or liquid amine compound
0.01-30% by weight 2. The volatile or liquid amine compound is ammonia, monoethanolamine, diethanolamine,
The cleaning composition according to claim 1, which is one or more selected from the group consisting of triethanolamine, diethylaminoethanol, and morpholine. 3. A compound represented by the general formula (III), (IV), (V) R ₃ O (C ₂ H ₄ O) _m (C ₃ H ₆ O) _n R ′ ₃ (III) ₃ and R ′ ₃ each represent hydrogen or an alkyl group having 1 to 8 carbon atoms, and R ₃ and R ′ ₃ are not hydrogen at the same time.
m and n are positive numbers 0 ≦ m ≦ 3 and 0 ≦ n ≦ 3, and m and n cannot be 0 at the same time. ] [Chemical 2] [In the formula, R ₄ and R ₅ represent an alkyl group having 1 to 3 carbon atoms. ] R ₆ OC (CH ₃₎ in _{2 CH 2 CH 2 OH (V} ) [wherein, R ₆ represents an alkyl group having 1 to 3 carbon atoms. ] The water-soluble solvent represented by, or one or more monohydric alcohols or polyhydric alcohols having 1 to 5 carbon atoms is 0 to 50.
The cleaning composition according to claim 1 or 2, wherein the cleaning composition is contained in a weight percentage. 4. A metal ion sequestering agent in an amount of 0 to 30% by weight.
The cleaning composition according to any one of claims 1 to 3, wherein the cleaning composition is contained. 5. The cleaning composition according to claim 1, further comprising 0.001 to 10% by weight of a terpene hydrocarbon selected from monoterpenes and sesquiterpenes.