JPH093490A - Liquid detergent composition - Google Patents

Abstract

(57) [Summary] (Modified) [Objective] To provide a detergent composition having a quick foaming, a creamy foam quality and an appropriate viscosity. [Structure] (A) Amido amine oxide of the general formula I 1 to
15% by weight, (B) an amidocarboxylic acid having a C8-22 alkyl or alkenyl group and a salt thereof, C8-22
Ether carboxylic acid having an alkyl or alkenyl group and a salt thereof, an amide amino acid having a C8-22 acyl group and a salt thereof, N-acyl-N-methyltaurine having a C8-22 acyl group, and a C8-22 fatty acid From 1 to 25% by weight of one or more surfactants of α-sulfo fatty acid ester and its salt, sulfonated oleic acid ester and its salt, and C8-22 fatty acid and its salt, and (C) A liquid detergent composition containing an aqueous medium and having an A / B weight ratio of 5/95 to 80/20. (R ₁ CO is a C8-22 acyl group, R ₂ and R ₃ are independently a C 1-6 alkyl group or a hydroxyalkyl group,
n shows 2-6. )

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid detergent composition having a rapid foaming property, a creamy foam quality, and an appropriate viscosity.

2. Description of the Related Art Soaps, alkyl ether sulfates, α-olenphine sulfonates, N-acyl amino acid salts have been used as a foaming surfactant for kitchen cleaners, body cleaners and hair cleaners. Have been used alone or in combination with these surfactants and alkylamine oxides, fatty acid amides, etc., but these do not necessarily satisfy the speed of foaming, the creamy property indicating the quality of foam and an appropriate viscosity at the same time. It wasn't something. It is also possible to use amidoamine oxide in combination with other surfactants.
No. 8-7495, Japanese Patent Laid-Open No. 61-12797,
JP-A-61-283695, JP-A-62-205
No. 96, JP-A-62-20597, JP-A-62-25197, etc., the above-mentioned desired effects can be obtained in combination with various surfactants described therein. I was not satisfied.

[0002]

DISCLOSURE OF THE INVENTION An object of the present invention is to provide a detergent composition which has a high foaming rate, a creamy foam quality, and an appropriate viscosity.

Means for Solving the Problems In the present invention, by blending a specific amidoamine oxide and a specific anionic surfactant in a specific amount and a specific ratio, foaming is quick, foam quality is creamy, and an appropriate viscosity is obtained. It was made based on the finding that the above-mentioned problems can be solved. That is, the present invention includes (A) 1 to 15% by weight of an amidoamine oxide represented by the general formula (I), and (B) an amide carboxylic acid having an alkyl group or an alkenyl group having 8 to 22 carbon atoms, a salt thereof, and carbon. Ether carboxylic acid having an alkyl group or alkenyl group having a number of 8 to 22 and a salt thereof, amide amino acid having an acyl group having a carbon number of 8 to 22 and a salt thereof, and N having an acyl group having a carbon number of 8 to 22
-Acyl-N-methyl taurine, α-sulfo fatty acid ester and its salt derived from fatty acid having 8 to 22 carbon atoms, sulfonated product of oleic acid ester and its salt, and fatty acid having 8 to 22 carbon atom and its salt One or two or more kinds of surfactants selected from the group: 1 to 25% by weight, and (C) an aqueous medium, and the weight ratio of A component / B component is in the range of 5/95 to 80/20. A liquid detergent composition is provided.

[0003]

Embedded image

(In the formula, R ₁ CO is an acyl group having 8 to 22 carbon atoms, and R ₂ and R ₃ are each independently 1 to 6 carbon atoms.
Alkyl group or hydroxyalkyl group, n is 2 to
Indicates an integer of 6. ) The component (A) amidoamine oxide used in the present invention is
It is represented by the general formula (I). In the formula, an acyl group R
₁ CO is a saturated or unsaturated fatty acid residue having 8 to 22 carbon atoms, preferably 12 to 16, and specifically, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, oleic acid, stearin Examples thereof include fatty acid residues such as acid, isostearic acid, arachidic acid, behenic acid, coconut fatty acid and tallow fatty acid. Also, R in the formula
₂ , R ₃ is an alkyl group or a hydroxyalkyl group having 1 to 6 carbon atoms, preferably 1 to 2 carbon atoms, and examples thereof include a methyl group, an ethyl group, a hydroxyethyl group and a butyl group. . Representative examples of the amidoamine oxide represented by the general formula (I) include lauric acid amidopropyldimethylamine oxide, myristic acid amidopropyldimethylamine oxide, palmitic acid amidopropyldimethylamine oxide, and oleic acid amidopropyldimethylamine oxide. , Stearic acid amidopropyl dimethylamine oxide, coconut fatty acid amidopropyl dimethylamine oxide, lauric acid amidoethyl dimethylamine oxide, lauric acid amidopropyl diethylamine oxide, lauric acid amidopropyl dihydroxyethylamine oxide, lauric acid amidopropyl dibutylanine oxide, etc. Alternatively, a mixture of two or more kinds can be used. Among the above compounds, in the general formula (I), R ₁ CO is an acyl group having 12 to 16 carbon atoms,
R ₂ and R ₃ are preferably alkyl groups having 1 to 4 carbon atoms, and n is 3 amidoamine oxide.

The amidoamine oxide used in the present invention is
It may be produced by any method as long as it corresponds to the above general formula (I). For example, a fatty acid or its alkyl ester and dimethylaminopropylamine are dehydrated or dealcoholized to obtain amidoamine, and then water or water / alcohol is used. It can be produced by a method of oxidizing with hydrogen peroxide in a mixed solvent system. Examples of the component (B) used in the present invention include an amide carboxylic acid having an alkyl group or an alkenyl group having 8 to 22 carbon atoms or a salt thereof:
Those represented by the general formula (II) are preferable.

Embedded image R ₄ (R ₅ ) NCO-A-COOM
(II) (In the formula, R ₄ is an alkyl group or alkenyl group having 8 to 22 carbon atoms, R ₅ is hydrogen or a linear or branched alkyl group having 1 to 6 carbon atoms, a hydroxyalkyl group or carbon A polyhydroxyalkyl group of the number 4 to 7, A is-
_{CH 2 CH 2 -, - CH} = CH -, - CH (OH) -C
H (OH) -, - CH (OH) CH 2 -, - CH 2 (O
H) C (COOM) CH ₂ — or — (OH) C (CH
₂ COOM) CH ₂ —, preferably —CH (OH) CH
_{2 -, - CH 2 (OH} ) C (COOM) CH 2 - or _{- (OH) C (CH 2} COOM) CH 2 -, M is hydrogen, are alkali metal, alkaline earth metal, ammonium or alkanolamine . )

The amidocarboxylic acid represented by the general formula (II) and salts thereof include an amine represented by R ₄ (R ₅ ) NH and H
A polyvalent carboxylic acid represented by OOC-A-COOH,
A condensation reaction can be performed in the absence of a catalyst or in the presence of a basic catalyst using a solvent or a suitable solvent, and in some cases, neutralization can be performed to synthesize a low-cost raw material by a usual method in a high yield. . Here, R ₄ is preferably a linear or branched alkyl group or alkenyl group having 8 to 18 carbon atoms, and specific examples of the amine represented by R ₄ (R ₅ ) NH include octylamine and decylamine. , Primary amines such as dodecylamine, tetradecylamine, hexadecylamine, octadecylamine, behenylamine, or octylmethylamine, decylmethylamine, dodecylmethylamine, dodecylethylamine,
Dodecylhydroxyethylamine, tetradecylmethylamine, hexadecylmethylamine, octadecylmethylamine, tetradecylhydroxypropylamine, N
-Dodecyl-N-1-deoxysorbitylamine, N-
Dodecyl-N-1-deoxyerythritylamine, N-
Dodecyl-N-1-deoxyxylylamine, N-tetradecyl-N-1-deoxy-4-glucoside-sorbitylamine, N-dodecyl-N-1-deoxymannitylamine, N-dodecyl-N-1-deoxyarabi Secondary amines such as tylamine and N-dodecyl-N-1-deoxygalactylamine may be mentioned.

In the polyvalent carboxylic acid represented by HOOC-A-COOH, the optical isomers may be single or racemic,
Specifically, for example, succinic acid, maleic acid, tartaric acid,
Examples include malic acid and citric acid. Examples of the amide carboxylate represented by the general formula (II) include alkali metals,
Examples thereof include alkaline earth metal, ammonium, and alkanolamine salts. Specific examples of the amidocarboxylic acid salt represented by the general formula (II) include mono-N-laurylsuccinamide or its potassium salt, mono-N-
Lauryl maleic acid amide or its potassium salt, mono-N-decyl tartaric acid amide or its ammonium salt,
Mono-N-lauryl malic acid amide or a potassium salt thereof, mono-N-decylmalic acid amide or a sodium salt thereof, mono-N-decylsuccinic acid amide or a potassium salt thereof, mono-N-myristyl citric acid amide or a potassium salt thereof, and the like. One kind or a mixture of two or more kinds.

The component (B) used in the present invention has 8 to 2 carbon atoms.
As the ethercarboxylic acid having an alkyl group or an alkenyl group of 2 and salts thereof, those represented by the general formula (III) are preferable.

[Chemical 4] R₆-(B) m-O (CH_Two) N COOM
─── (III) (In the formula, R₆Is an alkyl group having 8 to 22 carbon atoms or
A lukenyl group, B is-(OC_TwoH_Four)_k-, -CH (O
H) CH_Two-, -OCH_TwoCH (OH) CH_Two-, -C
ONHC_TwoH_Four-, -CON [C_TwoH_FourO (CH_Two) N
COOM] C_TwoH _Four-, K is 1 to 15, m is 0 or
Is 1, n is 1 or 2, M is hydrogen, an alkali metal,
Alkaline earth metal, ammonium or alkanol
It's Min. ) Ether carboxylic acid represented by the general formula (III) and salts thereof
Presents the corresponding alcohol ethoxylate with a specific catalyst
It may be manufactured by oxidizing with air or oxygen under the atmosphere, or
Corresponding alcohol, alcohol ethoxylate or
React alkanediol and monochloroacetic acid (Na)
You may synthesize it. Ether ether thus obtained
Specific examples of rubic acid and its salts include alcohols (C
₁₂~₁₃) Ethoxy (p = 3-10) carboxylic acid, hydro
Sodium xylauryl ether carboxylate, lauryl
Examples thereof include sodium glycerylcarboxylate. Up
In the general formula (III), R₆Is an alkyl group having 9 to 15 carbon atoms
Or an alkenyl group, B is-(OC_TwoH_Four)_k-, K is
4-6, ether carboxylic acid in which M is hydrogen is preferred
Yes.

The component (B) used in the present invention has 8 to 2 carbon atoms.
As the amide amino acid having an acyl group of 2 and a salt thereof, those represented by the following general formula (IV) are preferable.

Embedded image R ₇ CONH (CH ₂ ) n COOM ──
— (IV) (In the formula, R ₇ CO represents an acyl group having 8 to 22 carbon atoms, n
Is 1 or 2, M is hydrogen, alkali metal, alkaline earth metal, ammonium or alkanolamine. ) Amidoamino acids represented by the general formula (IV) and salts thereof are
Amino acid represented by NH ₂ (CH ₂ ) n COOH and R ₇ C
It can be produced by reacting with a fatty acid chloride represented by OCl in the presence of a basic catalyst, and in some cases neutralizing. In the formula, n is 1 or 2, and a specific example of the amino acid is glycine or alanine.

R ₇ CO is a saturated or unsaturated acyl group having 8 to 22 carbon atoms, preferably an acyl group having 12 to 14 carbon atoms, and specific examples thereof include caprylic acid, capric acid, lauric acid and myristin. Acid, palmitic acid, oleic acid, stearic acid, isostearic acid, arachidic acid,
Examples thereof include fatty acid residues such as behenic acid, coconut fatty acid, and beef tallow fatty acid. Specific examples of the amide amino acid represented by the general formula (IV) and salts thereof include lauroylglycine sodium, myristoylglycine sodium, palmitoylglycine triethanolamine, stearoylglycine triethanolamine, cocoylylglycine sodium, lauroyl-β-alanine. Sodium, myristoyl-β-alanine sodium, palmitoyl-
β-alanine triethanolamine, stearoyl-β
-Alanine triethanolamine, cocoyl-β-alanine sodium and the like.

The component (B) used in the present invention has 8 to 2 carbon atoms.
As the N-acyl-N-methyltaurine having an acyl group of 2, those represented by the following general formula (V) are preferable.

Embedded image R ₈ CON (CH ₃ ) C ₂ H ₄ SO ₃ M
-(V) (wherein R ₈ CO is an acyl group having 8 to 22 carbon atoms, M 8
Is hydrogen, alkali metal, alkaline earth metal, ammonium or alkanolamine. ) General formula (V) N- acyl -N- methyl taurine represented by, can be produced with a fatty acid chloride represented by N- methyl taurine and R ₈ COCl is reacted in the presence of a basic catalyst . R ₈ CO is a saturated or unsaturated acyl group having 8 to 22 carbon atoms, preferably 12 to 1 carbon atoms.
4 is an acyl group, and specific examples thereof include caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid,
Fatty acid residues such as oleic acid, stearic acid, isostearic acid, arachiic acid, behenic acid, coco fatty acid, and tallow fatty acid can be mentioned. Specific examples of N-acyl-N-methyltaurine include N-lauroyl-N-methyltaurine, N-myristoyl-N-methyltaurine,
Examples thereof include N-palmitoyl-N-methyltaurine, N-stearoyl-N-methyltaurine, N-oleoyl-N-methyltaurine and the like.

The component (B) used in the present invention has 8 to 2 carbon atoms.
As the α-sulfo fatty acid ester and its salt derived from the fatty acid of 2, those represented by the following general formula (VI) are preferable.

Embedded image R ₉ CH (SO ₃ M) COOX ─── (VI) (wherein R ₉ is an alkyl group having 6 to 20 carbon atoms, X is
Alkyl group having 1 to 6 carbon atoms, or - (Cp H ₂ pO) q
-Z, p is an integer of 2 to 4, q is 3 to 25, Z is hydrogen or an alkyl group having 1 to 4 carbon atoms, M is hydrogen, an alkali metal, an alkaline earth metal, ammonium or an alkanolamine. The α-sulfofatty acid derivative represented by the general formula (VI) has an acyl group carbon number of 8 to 22 and a saturated fatty acid residue of 1 to 6 carbon atoms.
Or an ester of (Cp H ₂ pO) q-Z [where p is an integer of 2 to 4, q is 3 to 25, Z is hydrogen or an alkyl group having 1 to 4 carbon atoms]. ,
It can be obtained by sulfonation by a usual method, followed by aging reaction and neutralization. In addition, after sulfonation of fatty acid by a usual method, alcohol having 1 to 6 carbon atoms or H
It can also be obtained by esterification and neutralization with O (Cp H ₂ pO) q-Z.

Specific examples of the α-sulfofatty acid derivative include α-sulfolauric acid methyl ester K, α-sulfomyristic acid methyl ester Na, α-sulfopalmitic acid methyl ester Na, α-sulfostearic acid methyl ester Na, α-sulfo palm fatty acid methyl ester K, α-sulfo palm oil fatty acid methyl ester Na,
α-sulfobeef fatty acid methyl ester Na, α-sulfomyristic acid ethyl ester Na, α-sulfopalmitic acid ethyl ester Na, α-sulfostearic acid ethyl ester Na, α-sulfopalmitic acid propyl ester Na, α-sulfopalmitic acid Butyl ester N
a, α-sulfopalmitic acid hexyl ester Na, methoxyhexaethylene glycol / α-sulfolauric acid ester Na, methoxyhexaethylene glycol ·
α-sulfomyristate ester Na, methoxyhexaethylene glycol / α-sulfococo fatty acid ester K, methoxynonaethylene glycol / α-sulfolauric acid ester K, methoxynonaethylene glycol /
Examples include α-sulfomyristate ester Na, polyoxyethylene (p = 4) · α-sulfolauric acid mono / diester Na, polyoxyethylene (p = 6) · α-sulfomyristate mono / diester Na, and the like.
Incidentally, p represents the average number of moles of ethylene oxide added (hereinafter the same).

The sulfonated oleic acid ester or its salt as the component (B) used in the present invention is preferably one represented by the following general formula (VII).

Embedded image wherein R ₁₀ COOX-(VII) (wherein R ₁₀ CO is an oleyl fatty acid residue, X is an alkyl group having 1 to 6 carbon atoms, or — (Cp H ₂ pO) q —Z,
p is an integer of 2 to 4, q is 3 to 25, and Z is hydrogen or an alkyl group having 1 to 4 carbon atoms. ) Examples of salts include alkali metal salts, alkaline earth metal salts, ammonium salts and alkanolamine salts.
Specific examples of the sulfonate of oleic acid ester represented by the general formula (VII) or a salt thereof include methyl, ethyl, propyl, butyl of oleic acid, or Na, K salt of sulfonate of hexyl ester, and oleic acid Methoxyhexaethylene glycol, Na, K salt of methoxynonaethylene glycol ester sulfonate, or polyoxyethylene (p = 6) mono / diester of oleic acid, polyoxyethylene (p = 4) mono / diester sulfonate Na, K salt, etc. are mentioned. In the present invention, in the general formula (VII), X is _{- (C 2 H 4 O)} q -C
It is preferable that H ₃ and q are 5 to 15.

The component (B) used in the present invention has 8 to 2 carbon atoms.
As the fatty acid of 2 or a salt thereof, those represented by the following general formula (VIII) are preferable.

Embedded image R ₁₁ COOM (VIII) (wherein R ₁₁ CO is an acyl group having 8 to 22 carbon atoms, M 11
Is hydrogen, alkali metal, alkaline earth metal, ammonium or alkanolamine. ) Specific examples of the fatty acid salt represented by the general formula (VIII) include:
Na laurate, K, myristic acid Na, K, or triethanolamine (TEA), palmitic acid N
a, K or TEA, Na stearate, K or TE
A, Na oleate, K, TEA, or the like. The component (B) can be used as a single kind or as a mixture of two or more kinds.

In the present invention, in the liquid detergent composition,
1 to 15% by weight of (A) component amidoamine oxide,
Preferably 1 to 10% by weight, (B) component 1 to 25% by weight, preferably 1 to 15% by weight, and the weight ratio of (A) component to (B) component is 5/95 to 80/20, It is preferably characterized in that it is in the range of 10/90 to 50/50. By adopting such a specific blending amount and blending ratio, it is possible to satisfy all of the foaming speed, foam quality (creamy property) and appropriate viscosity.
The present invention further contains an aqueous medium as the component (C). Here, examples of the aqueous medium include water and water containing a water-soluble solvent such as ethanol. In the present invention, the above-mentioned components are essential and, in addition to the above components, known detergent components can be blended in optional proportions if desired.

Examples of such cleaning components include alkylbenzene sulfonate, α-olefin sulfonate, alkyl sulfate ester salt, polyoxyethylene alkyl ether sulfate ester salt, sulfosuccinic acid mono (di) alkyl (alkenyl) ester salt. , Alkyl phosphate salts, anionic surfactants such as amino acid surfactants, nonionic surfactants such as polyoxyethylene alkyl ethers, alkyl polyglucosides, alkyl glucoside esters, alkyl glucamides, alkanolamides, di (mono ) Alkyl quaternary salt, di (mono) alkyl ester type quaternary salt, cationic surfactant such as ester amide type quaternary salt, amphoteric type such as betaine alkyl acetate, amidopropyl betaine, (hydroxy) sulfobetaine, imidazoline type Sex agent, and the like. Furthermore, zeolite, sodium carbonate (potassium), sodium silicate, sodium citrate, builder such as polyacrylate, moisturizer such as (poly) glycerin, sorbitol, etc.
Methyl cellulose, polyoxyethylene glycol distearate, ethanol, viscosity modifiers such as (poly) ethylene glycol, (poly) propylene glycol, preservatives such as methylparaben and butylparaben, potassium glycyrrhizinate, anti-inflammatory agents such as tocopherol acetate, Others, antioxidants, ultraviolet absorbers, sequestering agents,
Examples include bactericides, water-soluble polymer compounds, water-soluble inorganic salts, organic and inorganic compounds used for pH adjustment, pearlescent agents, pigments, and fragrances.

[0018]

EFFECTS OF THE INVENTION The liquid detergent composition of the present invention has fast foaming, creamy foam quality and moderate viscosity, so that it is suitable for shampoos, body shampoos, liquid hand soaps, kitchen cleaners and hard surfaces. It can be widely used as a cleaning agent and a household cleaning agent. Next, the present invention will be described by way of examples.

【Example】

Example 1 The liquid detergent compositions shown in Table 1 were prepared and their characteristics were evaluated as follows. [Foam performance evaluation method] Diluting with water so that the amount of the surfactant in the liquid detergent composition becomes 5% by weight, picking 5 ml of it and washing the hand with this, the performance of the foam at that time is next. It evaluated by the standard of. Foaming speed: ◎; very fast ○; fast △; somewhat fast ×; slow foam quality: ◎; extremely creamy ○; creamy △; slightly creamy ×; not creamy

[Viscosity] The viscosity of the liquid detergent composition itself at 25 ° C. was measured with a B-type viscometer and evaluated according to the following criteria. Low: Viscosity range too low at 30 millipascal seconds or less Medium: Appropriate viscosity range at 30 to 1,000 millipascal seconds High: Viscosity range too high at 1,500 millipascal seconds or more The results are shown in Table 1 together with the composition. Show.

[0021]

[Table 1] Table-1   This product  1 2 3 4 5 6 A: C₁₂Amidopropyl dimethyl 1 4 10 14 2 14 amine oxide C₁₂Dimethylamine oxide − − − − − − B: Citric acid C₁₂Amide-K salt 19 16 10 6 24 4 Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 5/95 2/8 5/5 7/3 8/92 78/22 Foaming speed ○ ◎ ◎ ◎ ◎ ◎ ○ Foam quality (creamy) ○ ◎ ◎ ○ ○ ○ Viscous Medium Medium Medium Medium Medium Medium 

[0022]

[Table 2] Table-1 (continued)   Comparative example  1 2 3 4 A: C₁₂Amidopropyldimethyl 116 --- amine oxide C₁₂Dimethylamine oxide-4-410 B: Citric acid C₁₂Amido-K salt 22 4 16 10 Water Residual Residual Residual  Group A / Group B weight ratio 4/96 8/2 2/8 5/5 Bubbling speed △ △ × △ Foam quality (creamy) × × △ × Viscosity Low Low High High  As is clear from the results shown in Table-1, the product of the present invention was foamed.
It can be seen that the speed, foam quality and viscosity are good.

Example 2 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 2 was prepared. The results are also shown in Table-2.

[Table 3] Table-2   This product  7 8 9 10 11 C₁₂Amidopropyldimethyl 4 amine oxide C₁₄Amidopropyldimethyl 3 amine oxide A: C₁₂Amidoethyldimethyl 4 amine oxide C₁₂Amidopropyl diethyl 6 amine oxide C₁₄Amidopropyl dietano 2 Amine oxide Citric acid C₁₄Amide-K salt Malic acid C₁₂Amide-K salt 16 16 B: Malic acid C₁₄Amide-Na salt 16 succinic acid C₁₂Amide-K salt 17 Tartaric acid C_TenAmide-TEA salt 14 Maleic acid C₁₂Amide-K salt Water Residual Residual Residual Residual  Group A / Group B weight ratio 2/8 15/85 2/8 3/7 11/89 Foaming speed ◎ ○ ◎ ○ ◎ Foam quality (creamy) ◎ ○ ◎ ○ ◎ Viscous Medium Medium Medium Medium Medium 

[0024]

[Table 4] Table-2 (continued)   Inventive product Comparative example  12 13 5 6 A: C₁₂Amidopropyldimethyl 5 amine oxide C₁₄Amidopropyldimethyl 1 amine oxide C₁₂Amidopropyl diethyl 16 amine oxide C₁₄Amidopropyl dietano 4 Amine oxide B: Citric acid C₁₄Amide-K salt 15 Malic acid C₁₄Amide-Na salt 24 Tartaric acid C_TenAmide-TEA salt 4 Maleic acid C₁₂Amide-K salt 14 Water Residual Residual Residual  Group A / Group B weight ratio 26/74 26/74 4/96 8/2 Foaming speed ◎ ◎ △ × Foam quality (creamy) ○ ◎ △ △ Viscous Medium Medium Medium Low As is clear from the results in Table 2, the products of the present invention 7 to 13
Has good foaming speed, foam quality and viscosity.
I understand.

Example 3 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 3 was prepared. The results are also shown in Table-3.

[Table 5] Table-3 This product 14 15 16 17 18 19 A: C₁₂Amidopropyl 1 4 10 14 2 14 dimethylamine oxide C₁₂Dimethylamine oxide 1 − − − − − B: C₁₂Ether glycolic acid K salt 19 16 10 6 24 4 Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 5/95 2/8 5/5 7/3 8/92 78/22 Foaming speed ○ ◎ ◎ ◎ ◎ ○ ○ Foam quality (creamy) ○ ◎ ○ ○ ○ ○ Viscous Medium Medium Medium Medium Medium Medium 

[0026]

[Table 6] Table-3 (continued)   Comparative example  7 8 9 10 A: C₁₂Amidopropyl 116-Dimethylamine oxide C₁₂Dimethylamine oxide-4-410 B: C₁₂Ether glycolic acid K salt 2 4 16 10 Water Residual Residual Residual  Group A / Group B weight ratio 4/96 8/2 2/8 5/5 Foaming speed × △ × △ Foam quality (creamy) × × △ × Viscosity Low Low High High  As is clear from the results of Table 3, the products of the present invention 14 to 19
Has good foaming speed, foam quality and viscosity.
I understand.

Example 4 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 4 was prepared. The results are also shown in Table-4.

[Table 7] Table-4   This product  20 21 22 23 24 C₁₂Amidopropyldimethyl 4 3 amine oxide C₁₄Amidopropyldimethyl 4 amine oxide A: C₁₂Amidoethyldimethyl 3 amine oxide C₁₂Amidopropyl diethyl 5 Amine oxide Hydroxylauryl ether 16 16 carboxylic acid-Na B: C₁₂Glyceryl ether 17 carboxylic acid-K C₁₂Alcohol ethoxy 15 carboxylic acid (p = 4) C₁₂Amidoethyl ether 15 carboxylic acid-K Water Residual Residual Residual Residual  Group A / Group B weight ratio 2/8 2/8 15/85 25/75 17/83 Bubbling speed ◎ ◎ ○ ○ ○ ◎ Foam quality (creamy) ◎ ◎ ◎ ○ ○ Viscous Medium Medium Medium Medium Medium 

[0028]

[Table 8] Table-4 (continued) Inventive product Comparative example 25 26 11 12 C₁₂Amidopropyldimethyl 1 amine oxide C₁₄Amidopropyldimethyl 6 amine oxide A: C₁₂Amidoethyldimethyl 16 amine oxide C₁₄Amidopropyldiethanol 6Amine oxide  Hydroxylauryl ether 23 carboxylic acid-Na B: C₁₂Glyceryl ether 14 carboxylic acid-K C₁₂Alcohol ethoxy 14 carboxylic acid (p = 4) C₁₂Amidoethyl ether 4 carboxylic acid-K Water Residual Residual Residual  Group A / Group B weight ratio 3/7 3/7 4/96 8/2 Bubbling speed ○ ◎ × △ Foam quality (creamy) ◎ ○ △ × Viscous Medium Medium Low Low  As is clear from the results of Table 4, the products of the present invention 20 to 26
Has good foaming speed, foam quality and viscosity.
I understand.

Example 5 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 5 was prepared. The results are also shown in Table-5.

[Table 9] Table-5   This product  27 28 29 30 30 31 32 AC₁₂Amidopropyl dimethyl 1 4 10 14 2 14 tylamine oxide B C₁₂Acyl-N-β- 19 16 10 6 24 4 alanine-TEA salt Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 5/95 2/8 5/5 7/3 8/92 78/22 Foaming speed ○ ◎ ◎ ◎ ◎ ○ ○ Foam quality (creamy) ○ ◎ ○ ○ ○ ○ Viscous Medium Medium Medium Medium Medium Medium 

[0030]

[Table 10] Table-5 (continued) ──────────────────────────────── Comparative example  13 14 15 16 C₁₂Amidopropyl dimethyl 1 16 --A: tylamine oxide C₁₂Dimethylamine--4 10 Oxide B: C₁₂Acyl-N-β- 22 4 16 10 alanine-TEA salt Water Residual Residual Residual  Group A / Group B weight ratio 4/96 8/2 2/8 5/5 Foaming speed × △ × △ Foam quality (creamy) × × × × Viscosity Low Low High High  As is clear from the results of Table-5, the products of the present invention 27 to 32
Has good foaming speed, foam quality and viscosity.
I understand.

Example 6 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 6 was prepared. The results are also shown in Table-6.

[Table 11] Table-6   This product  33 34 35 35 36 37 38 C₁₂Amidopropyldimethyl 4 4 amine oxide C₁₄Amidopropyldimethyl 4 amine oxide A: C₁₂Amidoethyldimethyl 4 amine oxide C₁₂Amidopropyl diethyl 4 amine oxide C₁₄Amidopropyldiethanol 4 Amine oxide C₁₄Acyl-N-β-ara 16 16 Nin-TE B: C₁₂Acyl-N-methyl taurine Na 16 16 C_12-14(Palm) Acyl-N-16 16 Methyltaurine-Na Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 2/8 2/8 2/8 2/8 2/8 2/8 Foaming speed ◎ ○ ◎ ○ ○ ○ Foam quality (creamy) ◎ ◎ ◎ ◎ ◎ ◎ ○ Viscous Medium Medium Medium Medium Medium Medium  As is clear from the results of Table-6, the products of the present invention 33 to 38
Has good foaming speed, foam quality and viscosity.
I understand.

Example 7 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 7 was prepared. The results are also shown in Table-7.

[Table 12] Table-7   This product  39 40 41 42 43 44 A: C₁₂Amidopropyl 1 4 10 14 2 14 dimethylamine oxide B: C₁₄α-sulfo fatty acid 19 16 10 6 24 4 methyl-Na salt Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 5/95 2/8 5/5 7/3 8/92 78/22 Foaming speed ○ ◎ ◎ ○ ○ ○ Foam quality (creamy) ○ ◎ ◎ ○ ○ ○ Viscous Medium Medium Medium Medium Medium Medium 

[0033]

[Table 13] Table-7 (continued) ──────────────────────────────── Comparative example  17 18 19 20 A: C₁₂Amidopropyl 116-Dimethylamine oxide C₁₂Dimethylamine-4-410 Oxide B: C₁₄α-sulfo fatty acid 22 4 16 10 methyl-Na salt Water Residual Residual Residual  Group A / Group B weight ratio 4/96 8/2 2/8 5/5 Foaming speed × △ × △ Foam quality (creamy) × × × × Viscosity Low Low High High  As is clear from the results of Table-7, the products of the present invention 39 to 44
Has good foaming speed, foam quality and viscosity.
I understand.

Example 8 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 8 was prepared. The results are also shown in Table-8.

[Table 14] Table-8 This product 45 46 47 48 49 C₁₂Amidopropyldimethyl 46 amine oxide A: C₁₄Amidopropyldimethyl 5 amine oxide C₁₂Amidoethyldimethyl 8 amine oxide C₁₂Amidopropyl diethyl 6 Amine oxide C₁₆α-Sulfo fatty acid ethyl 16 14 B: methoxyhexaethylene glycol 15 C₁₂α-Sulfo fatty acid ester-Na hexaethylene glycol / C₁₄α-16 sulfo fatty acid ester-Na sulfonate of methyl oleate¹⁾ 14 Water Residual Residual Residual Residual  Group A / Group B weight ratio 2/8 25/75 33/67 3/7 2/8 Foaming speed ◎ ○ ○ ○ ◎ Foam quality (foam creamy) ○ ○ ○ ○ ○ Viscous Medium Medium Medium Medium Medium Note 1) A mixture of methyl 9 or 10-sulfohydroxystearate, methyl 9 or 10-sulfooleate and methyl 2-sulfooleate. As is clear from the results of Table-8, the products of the present invention 45 to 49
Has good foaming speed, foam quality and viscosity.
I understand.

Example 9 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 9 was prepared. The results are also shown in Table-9.

[Table 15] Table-9   This product  50 51 52 53 54 55 A: C₁₂Amidopropyl dimethyl 1 4 10 14 2 14 tilmine oxide B: C₁₂Fatty acid-K salt 19 16 10 6 24 4 Water Residual Residual Residual Residual Residual  Group A / Group B weight ratio 5/95 2/8 5/5 7/3 8/92 78/22 Foaming speed ○ ◎ ◎ ◎ ◎ ○ ○ Foam quality (creamy) ◎ ◎ ◎ ○ ◎ ○ Viscous Medium Medium Medium Medium Medium Medium 

[0036]

[Table 16] Table-9 (continued) ──────────────────────────────── Comparative example  21 22 23 24 C₁₂Amidopropyl dimethyl 1 16 --A: tilmine oxide C₁₂Dimethylamine-4-410 Oxide B: C₁₂Fatty acid-K salt 22 4 16 10 Water Residual Residual Residual  Group A / Group B weight ratio 4/96 8/2 2/8 5/5 Foaming speed × △ △ △ Foam quality (creamy) ○ × ○ ○ Viscosity Low Low High High  As is clear from the results of Table-9, the products of the present invention 50 to 55
Has good foaming speed, foam quality and viscosity.
I understand.

Example 10 The performance was evaluated in the same manner as in Example 1 except that the composition shown in Table 10 was prepared. The results are also shown in Table-10.

[Table 17] Table-10   This product  56 57 58 59 C₁₂Amidopropyldimethylamine oxide 4 C₁₄Amidopropyldimethylamine oxide 4 C₁₂Amidoethyldimethylamine oxide 5 C₁₂Amidopropyl diethylamine oxide 6 C₁₄Fatty acid-K 16 15 Palm (C ₁₂ / C ₁₄ ) fatty acid-TEA 16 14  Group A / Group B weight ratio 2/8 2/8 25/75 3/7 Foaming speed ◎ ◎ ◎ ◎ ◎ Foam quality (foam creamy) ◎ ◎ ◎ ◎ Viscous Medium Medium Medium Medium  As is clear from the results of Table-10, the products of the present invention 56 to 5
9 has good foaming speed, foam quality and viscosity
I understand.

Example 11 Next, application examples of the liquid detergent composition of the present invention will be shown. [Body shampoo]% by weight mono-N-lauryl citrate potassium potassium 10.0 fatty acid potassium 5.0 coconut oil fatty acid diethanolamide 5.0 dodecylamide propyl dimethylamine oxide 3.0 propylene glycol 5.0 perfume trace amount ion-exchanged water Balance [Shampoo]% by weight Mono-N-lauryl malic acid amide triethanolamine salt 12.0 Coconut oil fatty acid amide propyldiethylamine oxide 4.0 Coconut oil fatty acid diethanolamide 4.0 Cationized cellulose 0.5 Ethanol 2.5 Fragrance 0.5 ion-exchanged water balance [cleaning agent for kitchen] wt% mono-N-lauryl malic acid amide potassium salt 13.0 C _12-13 alcohol ethoxy (p = 3) sulfuric acid ester 5.0 sodium dodecylamide propyldimethylamine Oxide 5.0 Ethanol 4.0 Fragrance A trace amount of ion-exchanged water balance All of the above body shampoos, shampoos, and kitchen cleaners had good foaming speed, foam creaminess, and viscosity.

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] June 26, 1995

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0028

[Correction method] Change

[Correction contents]

[0028]

[Table 8]

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI technical display part // (C11D 1/83 1:10 1:06 1:28 1:04) (72) Inventor Ryuichi Nakagawa 1-3-7 Main Office, Sumida-ku, Tokyo Inside Lion Corporation (72) Inventor Takenobu Sakan 1-3-7 Main Office, Sumida-ku, Tokyo Inside Lion Corporation

Claims (1)

[Claims] 1. (A) 1 to 15% by weight of amidoamine oxide represented by general formula (I), and (B) 8 to 22 carbon atoms.
Amidocarboxylic acid having an alkyl group or an alkenyl group and a salt thereof, an ethercarboxylic acid having an alkyl group or an alkenyl group having a carbon number of 8 to 22 and a salt thereof, an amide amino acid having an acyl group having a carbon number of 8 to 22 and a salt thereof , N-acyl- having an acyl group having 8 to 22 carbon atoms
N-Methyltaurine, α-sulfofatty acid ester and its salt derived from fatty acid having 8 to 22 carbon atoms, sulfonated product of oleic acid ester and its salt, and 8 to 2 carbon atoms
1 to 25% by weight of one or more kinds of surfactants selected from the group consisting of fatty acids and salts thereof, and (C) an aqueous medium, and the weight ratio of A component / B component is 5 / 9
A liquid detergent composition, which is in the range of 5 to 80/20. Embedded image (In the formula, R ₁ CO represents an acyl group having 8 to 22 carbon atoms, R ₂ CO ₂
And R ₃ each independently represent an alkyl group or a hydroxyalkyl group having 1 to 6 carbon atoms, and n represents an integer of 2 to 6. )