WO2011070958A1 - Composition nettoyante, procédé pour générer de la mousse, mousse, et procédé pour laver les cheveux - Google Patents

Composition nettoyante, procédé pour générer de la mousse, mousse, et procédé pour laver les cheveux Download PDF

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Publication number
WO2011070958A1
WO2011070958A1 PCT/JP2010/071496 JP2010071496W WO2011070958A1 WO 2011070958 A1 WO2011070958 A1 WO 2011070958A1 JP 2010071496 W JP2010071496 W JP 2010071496W WO 2011070958 A1 WO2011070958 A1 WO 2011070958A1
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WO
WIPO (PCT)
Prior art keywords
foam
cleaning composition
cleaning
composition
mass
Prior art date
Application number
PCT/JP2010/071496
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English (en)
Japanese (ja)
Inventor
智行 川副
裕美 寺本
Original Assignee
株式会社資生堂
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2009278766A external-priority patent/JP4859973B2/ja
Priority claimed from JP2009280414A external-priority patent/JP2011121896A/ja
Application filed by 株式会社資生堂 filed Critical 株式会社資生堂
Priority to US13/509,726 priority Critical patent/US20120309660A1/en
Priority to CN2010800528493A priority patent/CN102858943A/zh
Priority to EP10835879A priority patent/EP2511363A1/fr
Publication of WO2011070958A1 publication Critical patent/WO2011070958A1/fr

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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers

Definitions

  • the present invention relates to a cleaning composition, a method for generating foam, a method for cleaning foam and hair.
  • solid detergents liquid detergents, and the like are known as detergents for washing hair, skin, etc., but foam detergents are used because bubbles can be easily generated.
  • Japanese Unexamined Patent Application Publication No. 2007-161906 discloses a foam cleaning composition comprising an anionic surfactant, a fatty acid alkylolamide, and a polyalkylene terephthalate. Moreover, the foam cleaning agent which filled the composition for foam cleaning agents in non-aerosol type foam discharge containers, such as a pump former and a squeeze foamer, is disclosed.
  • the foam generation method using a pump former is a method in which a liquid cleaning agent is used as a foam cleaning agent by using a dispenser provided with a foam generating part such as a mesh member (Japanese Patent Laid-Open No. 2008-265877 and Japanese Patent Laid-Open No. 2008-265877). 2005-262202).
  • the foam generation method using an aerosol container when the liquefied gas serving as the propellant is discharged from the nozzle simultaneously with the cleaning liquid, the cleaning liquid foams due to the rapid expansion of the liquefied gas, thereby generating a foam cleaning agent.
  • Japanese Patent Laid-Open No. 2009-120525 Japanese Patent Laid-Open No. 2009-120525.
  • the foam generation method by electric drive arranges the foam stone (porous material) comprised so that air may be supplied from a pump in the cleaning liquid in the tank filled with the cleaning liquid, and is injected from the foam stone.
  • This is a method for producing a foamy detergent by mixing fine air into the detergent using bubbles
  • Japanese Patent Laid-Open No. 2003-033292 Japanese Patent Laid-Open No. 2003-033292
  • the foam generation method using the pump former has a problem that the foamed detergent produced is rough and the desired creamy foam cannot be generated. In such rough textured bubbles, the contained air (bubbles) is large, and bubbles are easily broken during cleaning. Therefore, the persistence of the bubbles is poor, and there is a problem with satisfaction regarding cleaning.
  • the mesh member provided in the dispenser is clogged over time due to the residual / drying of the cleaning agent stock solution, and there are restrictions on the types of cleaning agent used, and depending on the usage method. There was also a problem that the service life was short. Although it is conceivable to replace the mesh member, since the mesh member is usually disposed in the back of the dispenser, the operation of replacing this is troublesome and not practical.
  • a liquefied gas is required as a propellant, and since this liquefied gas is generally flammable, there is a problem in safety.
  • the foam cleaning agent generated by the bubbles injected from the foam stone is not discharged to the outside until the tank is filled, it takes a long time until the foam cleaning agent can be taken out. There was a problem that it took.
  • generated using a foam stone has the problem that it is rough and cannot produce desired creamy foam.
  • the combined foam generation method using the pump former and the electric foam generation method is expected to reduce clogging of the mesh member, but the foam cleaning agent is rough and the desired creamy foam cannot be obtained. Will not continue to solve. In addition, there is a problem that the equipment becomes large-scale.
  • JP 2007-161906 A JP 2008-265877 A JP 2005-262202 A JP 2009-120525 A JP 2003-033292 A Japanese Utility Model Publication No. 05-007334
  • a detergent composition comprising water and a surfactant, wherein the surfactant content in the detergent composition is 0.4 mass% or more and 12 mass%.
  • the viscosity of the cleaning composition at 30 ° C. is 5 mPa ⁇ s or more and 1500 mPa ⁇ s or less, and 30 seconds after 10 seconds when bubbles were generated by mixing air into the cleaning composition.
  • the viscosity of the foam at ° C. is 40 mPa ⁇ second or more and 100 mPa ⁇ second or less, and the average diameter of the bubbles contained in the foam 30 seconds after the foam is generated by mixing air with the cleaning composition is:
  • a cleaning composition that is 10 ⁇ m or more and 100 ⁇ m or less is provided.
  • a method of generating foam by mixing air into the above-described cleaning composition providing the cleaning composition to a screw rotated by a motor, and
  • a method of generating foam comprising mixing air into the cleaning composition by rotating the screw.
  • a foam generated by mixing air with the cleaning composition.
  • a method for washing hair by using the above-mentioned foam is provided.
  • FIG. 1 is a cross-sectional view showing an example of a foam generating apparatus having a screw.
  • FIG. 2 is a graph showing the viscosity of the foam cleaning agent 10 to 40 seconds after the generation of bubbles.
  • FIG. 3 is a diagram showing the average bubble diameter of the foamed cleaning agent after 30 seconds and 60 seconds after generating bubbles.
  • FIG. 4 is an external view of a foam generating apparatus that generates cleaning bubbles according to an embodiment of the present invention.
  • FIG. 5 is a diagram showing the internal structure of the foam generating device.
  • FIG. 6 is a diagram illustrating an example of a mode in which the foam generation device is installed in a beauty salon.
  • FIG. 7 is a diagram showing the foam viscosity of a cleaning foam according to an embodiment of the present invention in comparison with the foam viscosity of a cleaning foam generated by a conventional foam generation method.
  • FIG. 8 is a view showing the composition of a cleaning composition used for generating cleaning foam according to an embodiment of the present invention.
  • FIG. 9 shows a comparison of the bubbles contained in the cleaning foam generated by the foam generating method and the foam generating apparatus according to one embodiment of the present invention with the cleaning foam generated by the conventional foam generating method.
  • FIG. 10 shows the bubbles contained in the cleaning foam generated by the foam generating method and the foam generating apparatus according to one embodiment of the present invention, and the cleaning foam generated by the conventional foam generating method. It is the figure which compared the magnitude
  • FIG. 11 is a diagram for explaining an example of a hair washing method using washing bubbles according to an embodiment of the present invention.
  • the foam cleaning composition according to the embodiment of the present invention is a mixture of air to generate foam, and the foam viscosity at 30 ° C. of the foam cleaning agent after 10 seconds and the foam cleaning agent after 30 seconds. It is used by generating bubbles so that the average bubble diameter is 40 to 100 mPa ⁇ second and 10 to 100 ⁇ m, preferably 50 to 70 mPa ⁇ second and 10 to 80 ⁇ m, respectively, and contains water and a surfactant. At this time, the content of the surfactant in the foam detergent composition is 0.4 to 12% by mass, preferably 5 to 10% by mass.
  • the viscosity of the foam cleaning composition at 30 ° C. is 5 to 1500 mPa ⁇ s, preferably 300 mPa ⁇ s or less.
  • the foam viscosity at 30 ° C. after 10 seconds after generating bubbles exceeds 100 mPa ⁇ second, or when the average bubble diameter after 30 seconds after generating bubbles is less than 10 ⁇ m, it becomes a kneaded or liquid form, respectively. In some cases, the foamy form cannot be maintained. For this reason, a fine and creamy foam cleaning agent cannot be obtained, and the cleaning property and the feeling of use may be deteriorated. On the other hand, when the foam viscosity at 30 ° C.
  • the content of the surfactant in the foam detergent composition is less than 0.4% by mass, a fine and creamy foam detergent cannot be obtained, and the detergency and feel of use are reduced. If it exceeds 12% by mass, the amount of the surfactant discharged by washing may increase.
  • the viscosity at 30 ° C. of the foam detergent composition is less than 5 mPa ⁇ sec or more than 1500 mPa ⁇ sec, a fine and creamy foam detergent cannot be obtained, and the detergency and feel of use are excellent. May decrease.
  • the foam detergent composition according to the embodiment of the present invention is a mixture of air to generate foam, the foam viscosity at 30 ° C. of the foam detergent after 40 seconds, and the foam detergent after 60 seconds.
  • the average bubble diameter is preferably 35 mPa ⁇ sec or more and 150 ⁇ m or less, more preferably 40 Pa ⁇ sec or more and 130 ⁇ m or less, respectively.
  • the viscosity of the foam detergent composition and the foam viscosity of the foam detergent can be measured using a B-type viscometer and a tuning-fork vibration viscometer SV-10 (manufactured by A & D), respectively. .
  • the average bubble diameter of the foam detergent is calculated from the obtained image using a digital microscope VHX-200 (manufactured by Keyence Corporation) after the foam detergent is placed on a slide glass and sandwiched between cover glasses. can do.
  • the surfactant is not particularly limited, but is a cationic surfactant such as stearyltrimethylammonium chloride, behenyltrimerylammonium chloride, dicocoylethylhydroxyethylmonium methosulphate; AMT taurine sodium, palm oil fatty acid methyl taurine sodium, poly Anionic surfactants such as sodium oxyethylene lauryl ether sulfate; amphoteric surfactants such as coconut oil fatty acid amidopropyl betaine and 2-alkyl-N-carboxymethyl-N-hydroxyethylimidazolinium betaine You may use together. Among these, from the viewpoint of detergency, it is preferable to use an anionic surfactant and an amphoteric surfactant in combination.
  • the foam cleaning composition according to the embodiment of the present invention preferably further includes a cationic polymer or an anionic polymer.
  • Examples of the cationic polymer include, but are not limited to, cationized cellulose, cationized locust bean gum, cationized starch, and propyltrimonium chloride acrylamide / dimethylacrylamide copolymer. Among them, cationized cellulose and / or propyltrimonium chloride acrylamide / dimethylacrylamide copolymer are preferable because of the excellent feeling of use of the foam detergent.
  • the content of the cationic polymer in the foam detergent composition is usually 0.1 to 1% by mass, preferably 0.3 to 0.5% by mass.
  • the content of the cationic polymer is less than 0.1% by mass, the feeling of use of the foamy detergent may be lowered, and when it exceeds 1% by mass, the hair may be hardened by washing.
  • the anionic polymer is not particularly limited, and examples thereof include carrageenan and xanthan gum, and two or more kinds may be used in combination. Among these, xanthan gum is preferable because the use feeling of the foamy detergent is excellent.
  • the content of the anionic polymer in the foam detergent composition is usually 0.01 to 0.5% by mass, preferably 0.05 to 0.1% by mass.
  • the content of the anionic polymer is less than 0.01% by mass, the feeling of use of the foamy detergent may be lowered, and when it exceeds 0.5% by mass, the hair may be hardened by washing.
  • the foam cleaning composition according to the embodiment of the present invention may further contain a moisturizing agent, a fragrance, a preservative, a pH stabilizer, a hair repair component, and the like.
  • the foam cleaning agent can be used for cleaning hair, skin, and the like, and can be used, for example, as a shampoo, body shampoo, facial cleanser, and the like. Above all, it is effective when used as a shampoo.
  • the foam viscosity at 30 ° C. of the foam cleaning agent after 10 seconds after generating the foam and the foam cleaning agent after 30 seconds Although it is not particularly limited as long as it can generate bubbles so that the average bubble diameter is 40 to 100 mPa and 10 to 100 ⁇ m, respectively, it is preferable to use a bubble generator having a screw.
  • FIG. 1 shows an example of a foam generating device having a screw.
  • the foam generating apparatus 101 has a hand insertion portion 103 formed on the front side of the main body portion 102.
  • an operation unit 104 is provided on the upper part of the main body unit 102.
  • the foamy cleaning agent A1 ′ is discharged from the discharge port 116 as described later. Discharged.
  • a lid 106 is provided on the top plate of the main body 102, and the lid 106 is opened when the foam-like cleaning agent composition A1 is loaded into the stock solution tank 105 in the main body 102. .
  • a tank 105 Inside the foam generation device 101, a tank 105, a motor 107, a foam generation chamber 108, a screw 109 and an opening / closing valve 110 are provided.
  • the operation unit 104 is provided with two shafts 112 and 117.
  • the shaft 112 constitutes a part of an on-off valve 110 described later, and is attached to the main body 102 so as to be movable in the vertical direction (Z11-Z12 direction).
  • the tank 105 is filled with a foam cleaning composition A1.
  • the lid 106 provided on the main body 102 is opened, and the tank 105 is filled with the foam cleaning composition A1. .
  • the foam generator 101 can replenish the foam cleaning composition A1.
  • the motor 107 is configured to be driven and stopped by the ON / OFF operation of the switch 115.
  • the switch 115 is connected to a shaft 117 disposed in the operation unit 104, and performs an ON / OFF operation by a pressing operation (operation in the Z11 direction) of the operation unit 104.
  • the rotating shaft of the motor 107 protrudes into the bubble generation chamber 108.
  • the rotating shaft of the motor 107 passes through the wall of the bubble generation chamber 108 and protrudes into the bubble generation chamber 108.
  • the penetration portion is sealed and has a liquid-tight configuration.
  • a screw 109 is disposed at a portion of the rotating shaft of the motor 107 protruding into the bubble generation chamber 108. For this reason, the screw 109 is rotated by the motor 107.
  • the bubble generation chamber 108 communicates with the tank 105, and an open / close valve 110 is provided at a communication portion 118 between the tank 105 and the bubble generation chamber 108.
  • the valve body 113 of the opening / closing valve 110 is configured to be able to open / close the communication part 118 between the tank 105 and the bubble generation chamber 108.
  • the valve body 113 is disposed at the lower end of the shaft 112.
  • a coil spring 111 is disposed on the shaft 112, and the coil spring 111 always urges the shaft 112 in a direction (Z12 direction) in which the valve body 113 closes the communication portion 118.
  • a suction port 114 is provided at the upper part of the end of the bubble generation chamber 108 in the X12 direction.
  • the switch 115 When the operation unit 104 is pressed in the foam generating apparatus 101, the switch 115 is turned on via the shaft 117, and the motor 107 is activated. In addition, when the motor 107 is activated, the screw 109 starts to rotate in the bubble generation chamber 108.
  • the shaft 112 moves in the Z11 direction against the spring force of the coil spring 111, and the valve body 113 is opened. Accordingly, the foam cleaning composition A1 in the tank 105 flows into the foam generation chamber 108 via the communication portion 118.
  • the screw 109 generates foam in the foam cleaning composition A1 by mixing and stirring the foam cleaning composition A1 flowing into the foam generation chamber 108 and sends it out in the X11 direction.
  • a discharge port 116 that opens into the manual insertion portion 103 is formed at the end of the bubble generation chamber 108 in the X11 direction, and the foam cleaning agent A1 ′ is discharged from the discharge port 116.
  • the shaft 112 moves in the Z12 direction by the elastic restoring force of the coil spring 111, and the communication unit 118 is closed by the valve body 113. Thereby, the inflow of the foam cleaning composition A1 from the tank 105 to the foam generation chamber 108 is stopped.
  • the operation unit 104 also moves in the Z12 direction, and the shaft 117 also moves in the Z12 direction.
  • the switch 115 is turned OFF and the motor 107 is stopped. Further, the stop of the switch 115 stops the rotation of the screw 109, and the discharge of the foam cleaning agent A1 ′ is also stopped.
  • the method for washing hair, skin, and the like using the foamy cleaning agent A1 ′ is not particularly limited, and a method for washing hair, skin, and the like using a known cleaning agent can be used.
  • the foam cleaning agent A1 ′ used when washing hair, skin, etc. the foam cleaning agent A1 ′ immediately after generating bubbles by mixing air is preferable in consideration of cleanability and feel of use.
  • Example 1-1 Coconut oil fatty acid amidopropyl betaine solution 3.6% by mass 2-alkyl-N-carboxymethyl-N- Hydroxyethylimidazolinium betaine 3.6% by mass AMT taurine sodium 2.5% by mass Sodium polyoxyethylene lauryl ether sulfate 0.6% by mass Cationized cellulose 0.3% by mass Propyltrimonium chloride acrylamide / dimethylacrylamide copolymer 0.5% by mass Xanthan gum 0.05% by mass Dicocoylethylhydroxyethylmonium methosulfate 0.3% by mass Sorbit liquid 3.0% by mass Sodium benzoate 0.3% by mass Anhydrous citric acid aqueous solution Appropriate amount Purified water Residue The above components were mixed by a conventional method to prepare a foam cleaning composition A1. The viscosity of the foam cleaning composition A1 was measured at 30 ° C. using a B-type viscometer, and found to be 45 mPa ⁇ s.
  • foam was generated in the foam cleaning composition A1 to produce a foam cleaning agent A1 ′.
  • FIG. 2 shows the measurement results of the foam viscosity of the foam detergent A1 ′ after 10, 20, 30, and 40 seconds after generating the foam.
  • the foam viscosity of the foam detergent A1 ′ is an average value measured seven times at 30 ° C. using a tuning fork type vibration viscometer SV-10 (manufactured by A & D).
  • FIG. 3 shows the average bubble diameter of the foam detergent A1 ′ after 30 seconds and 60 seconds after generation of bubbles.
  • the average bubble diameter of the foam cleaning agent A1 ′ is obtained using a digital microscope VHX-200 (manufactured by Keyence Corporation) after the foam cleaning agent A1 ′ is placed on a slide glass and sandwiched between cover glasses. Calculated from the measured images.
  • the foam detergent A1 ′ having a foam viscosity after 10 seconds and an average foam diameter after 30 seconds of 40 to 100 mPa ⁇ second and 10 to 100 ⁇ m, respectively, is generated from the surfactant. It can be seen that even if the content is small, it is excellent in cleanability and use feeling.
  • Example 1-1 Except for using a commercially available pump former container (manufactured by Yoshino Kogyo Co., Ltd.) of a type in which a two-mesh is used instead of Lazar Mate (manufactured by Okuno Electric Industrial Co., Ltd.), in the same manner as in Example 1-1, Foam was generated in the foam cleaning composition A1, and the foam viscosity of the foam cleaning agent A1 ′ after 10, 20, 30 and 40 seconds was measured.
  • a commercially available pump former container manufactured by Yoshino Kogyo Co., Ltd.
  • Lazar Mate manufactured by Okuno Electric Industrial Co., Ltd.
  • FIG. 2 shows the measurement results of the foam viscosity of the foam detergent A1 ′ after 10, 20, 30, and 40 seconds after generating the foam.
  • FIG. 3 shows the average bubble diameter of the foam detergent A1 ′ after 30 seconds and 60 seconds after generation of bubbles.
  • Example 1-2 Foam was added to the foam cleaning composition A1 in the same manner as in Example 1-1 except that the Awawash facial cleansing set EH2611P (manufactured by Panasonic) was used instead of the laser mate (manufactured by Okuno Electric Industrial Co., Ltd.). The foam viscosity of foam detergent A1 ′ after 10, 20, 30, and 40 seconds was measured.
  • FIG. 2 shows the measurement results of the foam viscosity of the foam detergent A1 ′ after 10, 20, 30, and 40 seconds after generating the foam.
  • FIG. 3 shows the average bubble diameter of the foam detergent A1 ′ after 30 seconds and 60 seconds after generation of bubbles.
  • the foam cleaning composition A1 since the foam cleaning composition A1 has a low surfactant content, a pump former container (manufactured by Yoshino Kogyo Co., Ltd.) or an Awawash facial cleansing set EH2611P (manufactured by Panasonic) is used. It can be seen that even when foam is generated in the foam cleaning composition A1, a foam cleaning agent A1 ′ having a low detergency and use feeling is generated.
  • the foam viscosity of the foam cleaning agent A1 ′ after 10 seconds after generating foam and the average bubble diameter of the foam cleaning agent A1 ′ after 30 seconds It can be seen that when the bubbles are generated so as to be 40 to 100 mPa ⁇ sec and 10 to 100 ⁇ m, respectively, a foam cleaning agent A1 ′ having excellent detergency and use feeling can be obtained.
  • foam cleaning composition A1 Other examples of the foam cleaning composition A1 are shown below.
  • composition for foam detergent As a surfactant, 4.0% by mass of lauryldimethylaminoacetic acid betaine and 0.2% by mass of stearyltrimethylammonium chloride, propylene glycol, cationized cellulose, xanthan gum, sodium benzoate, citric acid, phenoxyethanol, dye, fragrance, purification Water is mixed by a conventional method to prepare a foam detergent (hair shampoo) composition so that the viscosity at 30 ° C. is 5 to 1500 Pa ⁇ sec.
  • composition for foam detergent As a surfactant, 0.5% by mass of sodium polyoxyethylene lauryl ether sulfate, 0.5% by mass of sodium coconut oil fatty acid methyl taurine and 8.0% by mass of coconut oil fatty acid amidopropyl betaine solution, cationized guar gum, stearoxy Hydroxypropylamine, sorbit liquid, L-arginine, hydroxyethylurea, colorant, fragrance, and purified water are mixed by a conventional method to prepare a composition for a foam detergent (hair shampoo).
  • composition for foam detergent As surfactants, disodium polyoxyethylene sulfosuccinate 6.0% by weight, 2-alkyl-N-carboxymethyl-N-hydroxyethylimidazolinium betaine 2.0% by weight, and coconut oil fatty acid amidopropyl betaine solution 1.0% by mass, polydimethylmethylenepiperidinium chloride, glycerin, cationized locust bean gum, alkyltrimethylammonium chloride, colorant, fragrance, and purified water are mixed in a conventional manner for foam detergent (hair shampoo) A composition is prepared.
  • composition for foam detergent As a surfactant, sodium taurine laurate 2.0% by mass, sodium polyoxyethylene lauryl ether sulfate 3.0% by mass, lauryl dimethylaminoacetic acid betaine 1.0% by mass and coconut oil fatty acid amidopropyl betaine solution 2.0 Mass%, propyltrimonium chloride acrylamide / dimethylacrylamide copolymer (purified water mixture), sorbite liquid, succinic acid, camellia oil, colorant, fragrance, purified water are mixed in a conventional manner for foamy detergent (hair shampoo) A composition is prepared.
  • composition for foam detergent As surfactant, 6.0% by mass of triethanolamine laurate and 2.0% by mass of betaine lauryldimethylaminoacetate, glycerin, dipropylene glycol, camomila extract, trisodium edetate, preservative, colorant, fragrance, purification Water is mixed by a conventional method to prepare a composition for a foam detergent (body shampoo).
  • composition for Foam Cleaner (Face Cleansing Foam)
  • surfactant stearic acid 0.05 mass%, lauric acid 2.0 mass%, myristic acid 3.0 mass%, potassium hydroxide 1.8 mass%, coconut oil fatty acid diethanolamide 0.3 mass% and coconut oil fatty acid amidopropyl betaine solution 2.0% by mass, glycerin, polyethylene glycol 1500, sorbit solution, melissa extract, edetate trisodium, fragrance, purified water are mixed in a conventional manner for foaming detergent (facial cleansing foam) A composition is prepared.
  • composition for Foam Cleaner Face Cleansing Foam
  • surfactants N-methyltaurine sodium 2.0% by mass and lauryldimethylaminoacetic acid betaine 1.0% by mass
  • glycerin dipropylene glycol, 1,3-butylene glycol, polyethylene glycol 1500, sorbit solution, laurin Acid, myristic acid, Izayoi rose extract, dipotassium glycyrrhizinate, trisodium edetate, fragrance, and purified water are mixed by a conventional method to prepare a composition for foaming detergent (face washing foam).
  • composition for foam detergent As a surfactant, lauric acid 3.0 mass%, myristic acid 1.0 mass%, triethanolamine 2.5 mass%, polyoxyethylene sulfosuccinate disodium lauryl 1.0 mass%, coconut oil fatty acid diethanolamide 0.5% by mass and coconut oil fatty acid amidopropyl betaine solution 2.0% by mass, propylene glycol, sodium chloride, edetate trisodium, fragrance, purified water are mixed in a conventional manner for foam detergent (hand soap) A composition is prepared.
  • composition for foam detergent As a surfactant, sodium tetradecene sulfonate solution 6.0% by mass, propylene glycol, polyoxyethylene lauryl ether, malic acid, eucalyptus oil, sodium benzoate, benzalkonium chloride solution, trisodium edetate, purified water are mixed by a conventional method to prepare a composition for a foam detergent (hand soap).
  • FIG. 4 shows a foam generating apparatus 201 used to generate the cleaning foam A2 according to an embodiment of the present invention.
  • FIG. 4 is an external view of the foam generating device 201
  • FIG. 5 is a cross-sectional view showing the configuration of the foam generating device 201.
  • the foam generating apparatus 201 using a shampoo as the cleaning composition stock solution B2 will be described as an example.
  • the cleaning composition stock solution B2 is not limited to the shampoo, but includes hand soap, body soap, and the like. It can be applied to various detergent composition stock solutions suitable for use as foams.
  • the foam generation device 201 has a hand insertion portion 203 formed on the front side of the main body portion 202.
  • An operation unit 204 is provided inside the hand insertion unit 203, and a user of the foam generation device 201 inserts a hand into the hand insertion unit 203 and operates the operation unit 204, as described later.
  • the cleaning foam A2 protrudes from the outlet 216.
  • a lid 206 is provided on the top plate of the main body 202, and the lid 206 is opened when the detergent composition stock solution B ⁇ b> 2 is loaded into the stock solution tank 205 in the main body 202.
  • the internal configuration of the foam generating apparatus 201 will be described with reference to FIG.
  • Inside the foam generation device 201 there are a stock solution tank 205, a motor 207, a foaming chamber 208, a screw 209, an open / close valve 210, and the like.
  • the operation unit 204 is disposed in the manual insertion unit 203, but in FIG. 5, for convenience of illustration, the operation unit 204 is illustrated so as to be positioned above the main body unit 202. Yes.
  • the operation unit 204 is operated by the user of the foam generation device 201 as described above.
  • the operation unit 204 is provided with two shafts 212 and 217.
  • the shaft 212 constitutes a part of an on-off valve 210 to be described later, and is attached to the main body 202 so as to be movable in the vertical direction (Z21, Z22 direction).
  • the stock solution tank 205 is filled with a liquid detergent stock solution (cleaner composition stock solution B2).
  • cleaning composition stock solution B2 a liquid detergent stock solution
  • the lid 206 provided on the main body 202 is opened, and the stock solution tank 205 is filled with the cleaning composition stock solution B2 from here. .
  • generation apparatus 201 can replenish detergent composition stock solution B2, it can aim at the improvement of an environmental measure and cost reduction compared with what discards by one use like the conventional aerosol container. it can.
  • the motor 207 is configured to be driven and stopped by an ON / OFF operation of the switch 215.
  • the switch 215 is connected to a shaft 217 disposed in the operation unit 204, and performs an ON / OFF operation by a pressing operation (operation in the Z21 direction) of the operation unit 204.
  • the rotating shaft of the motor 207 protrudes into the foaming chamber 208.
  • the rotating shaft of the motor 207 penetrates through the wall portion of the foaming chamber 208 and protrudes into the interior, but the penetrating portion is sealed to form a liquid-tight structure.
  • a screw 209 is disposed at a portion of the rotating shaft of the motor 207 protruding into the foaming chamber 208. Therefore, the screw 209 is rotated by the motor 207.
  • the foaming chamber 208 communicates with the stock solution tank 205.
  • An open / close valve 210 is provided in the communicating portion 218 between the stock solution tank 205 and the foaming chamber 208.
  • the valve body 213 of the opening / closing valve 210 is configured to be able to open / close the communication portion 218 between the stock solution tank 205 and the foaming chamber 208.
  • the valve body 213 is disposed at the lower end portion of the shaft 212 described above. Further, a coil spring 211 is disposed on the shaft 212, and the coil spring 211 always urges the shaft 212 in a direction (Z22 direction) in which the valve body 213 closes the communication portion 218.
  • an air inlet 214 is provided at the upper part of the end of the foaming chamber 208 in the direction of arrow X22.
  • the switch 215 is turned on via the shaft 217, and the motor 207 is started. Further, when the motor 207 is activated, the screw 209 starts to rotate in the foaming chamber 208.
  • the screw 209 has a function of generating cleaning bubbles A2 by mixing and stirring the cleaning agent stock solution B2 and air that have flowed into the foaming chamber 208, and sending them out in the direction of the arrow X21.
  • a foam discharge port 216 that opens into the hand insertion portion 203 is formed. The cleaning foam A2 generated by the screw 209 in the foaming chamber 208 is discharged from the foam discharge port 216.
  • the shaft 212 is moved upward (moved in the Z22 direction) by the elastic restoring force of the coil spring 211, and the communication unit 218 is closed by the valve body 213.
  • the flow of the detergent composition stock solution B2 from the stock solution tank 205 to the foaming chamber 208 is stopped.
  • the operation unit 204 is also moved upward, so that the shaft 217 is also moved upward.
  • the switch 215 is turned OFF and the motor 207 is stopped. Further, the rotation of the screw 209 is stopped by the stop of the switch 215, and the discharge of the cleaning bubble A2 is also stopped.
  • an operation unit 204 is provided in the manual insertion unit 203. Therefore, the user can receive the cleaning bubble A2 discharged from the bubble discharge port 216 in his / her palm by inserting the hand into the hand insertion unit 203 and operating the operation unit 204.
  • the detergent composition stock solution B2 and the air are mixed by the rotation of the screw 209 rotated by the motor 207.
  • Bubbles A2 can be generated (this will be described later).
  • the foam generation method according to the present embodiment since the flammable liquefied gas (propellant) required for the aerosol container is not used, safety can be improved. Moreover, since the detergent composition stock solution B2 can be replenished to the stock solution tank 205, it is not discarded every time it is used unlike an aerosol container, and further, there is no volatilization of liquefied gas, and it is environmentally friendly. Easy bubble generation method can be realized.
  • the motor 207 is activated and the screw 209 is rotated, so that the cleaning foam A2 starts to be generated immediately. Therefore, the time until the cleaning bubbles A2 can be taken out is short, and this can also improve the usability.
  • FIG. 7 is a diagram illustrating the foam viscosity of the cleaning foam A2 generated by the foam generation method and the foam generation apparatus 201 described above in comparison with the foam viscosity of the cleaning foam generated by the conventional foam generation method. It is. This foam viscosity measurement was performed using a tuning fork type vibration viscometer (SV-10, manufactured by A & D).
  • SV-10 tuning fork type vibration viscometer
  • reference example 2-1 shows the foam viscosity of a cleaning foam produced using a conventional pump former.
  • reference example 2-2 in the figure shows the foam viscosity of the cleaning foam produced by the conventional foam production method using foamed stone.
  • Example 2 in the figure shows the foam viscosity of the foam A2 for cleaning generated by the foam generation method and the foam generation apparatus 201 described with reference to FIGS.
  • the vertical axis indicates the foam viscosity (mPa ⁇ sec)
  • the horizontal axis indicates the elapsed time (seconds) after the generation of the cleaning foam.
  • the fineness and creaminess of the foam correlate with the foam viscosity, and the higher the foam viscosity, the finer the cream texture becomes.
  • the elapsed time was measured at 5 second intervals up to 40 seconds when the cleaning foam was generated for 10 seconds.
  • the same detergent composition stock solutions used in Reference Examples 2-1 and 2-2 and Example 2 were used. Specifically, a detergent composition stock solution having the composition shown as Example 2-1 in FIG. 8 was used.
  • the detergent composition stock solution according to Example 2-1 contains a surfactant (anionic surfactant and amphoteric surfactant), and the content of the surfactant is 0.4 mass% or more and 12 mass% or less. Yes. Therefore, the content of the surfactant is set to be smaller than the detergent composition stock solution generally used as a shampoo or the like.
  • the viscosity (liquid viscosity) of the cleaning composition stock solution according to Example 2-1 is 5 mPa ⁇ sec or more and 1500 mPa ⁇ sec or less at 30 ° C.
  • Example 7 when attention is paid to the foam viscosity of the foam A2 for cleaning produced by the foam production method according to this embodiment shown as Example 2, the foam viscosity immediately after the foam production is 43 mPa ⁇ second or more and 55 mPa ⁇ second or less. It has become. This is a higher value than Example 2-1 in which the value of the foam viscosity is 20 mPa ⁇ s to 35 mPa ⁇ s, and Example 2-2 in which the value of the foam viscosity is 16 mPa ⁇ s to 21 mPa ⁇ s. It has become.
  • the cleaning foam A2 generated by the foam generation method according to the present embodiment is finer and creamier than the cleaning foam generated by the conventional foam generation method. It was also demonstrated that fine and creamy foam for cleaning was produced despite the low surfactant content in the detergent composition stock solution and could be maintained over time.
  • the cleaning foam A2 produced by the foam production method according to the present embodiment has a difference (time-dependent change) between the foam viscosity immediately after foam production (10 sec) and the foam viscosity after 40 seconds (40 sec) after foam production. It is 7 mPa ⁇ sec or more and 23 mPa ⁇ sec or less.
  • the change in foam viscosity over time is 4 mPa ⁇ sec to 19 mPa ⁇ sec
  • Reference Example 2-2 the change in foam viscosity over time is 4 mPa ⁇ sec to 9 mPa ⁇ sec.
  • the cleaning foam A2 according to this embodiment has a higher rate of decrease in the foam viscosity over time than the reference examples 2-1 and 2-2.
  • the foam viscosity of the cleaning foam A2 according to this embodiment is the highest value of Reference Example 2-1 (31 mPa ⁇ second) and the highest value of Reference Example 2-2 (17 mPa ⁇ second). The value is higher. Therefore, it was demonstrated that the cleaning foam A2 according to the present embodiment has better foam persistence, that is, so-called foam retention, compared to Reference Examples 2-1 and 2-2. This indicates that the texture improves the persistence of the foam by producing fine and creamy foam.
  • the detergent composition stock solution having the composition shown in Example 2-1 in FIG. 8 was used.
  • the inventor of the present invention uses the cleaning composition stock solution having the composition shown in Example 2-2 instead of the cleaning composition stock solution B2 according to Example 2-1 to measure the bubble viscosity as described above. Carried out.
  • the stock solution of the detergent composition according to Example 2-2 has a composition similar to that of a shampoo that has been conventionally used.
  • this conventionally used shampoo is used as it is because the viscosity of the stock solution (liquid viscosity) is 1500 mPa ⁇ sec or more at 30 ° C. and the surfactant content is 12 mass% or more.
  • a foam for cleaning formed by mixing air with the cleaning composition according to an embodiment of the present invention, wherein the foam viscosity immediately after foam generation is 40 mPa ⁇ second or more and 100 mPa ⁇ second or less and the bubbles contained in the foam immediately after generation are bubbles. It cannot be a foam suitable for cleaning having an average particle size of 10 ⁇ m to 100 ⁇ m. Then, what adjusted the content of surfactant and the viscosity (liquid viscosity) of stock solution so that it might be suitable for embodiment of this invention was used as cleaning agent stock solution (henceforth adjustment stock solution).
  • FIG. 9 shows the bubbles contained in the cleaning foam A2 generated by the foam generation method and the foam generation apparatus 201 described above, and the bubbles contained in the cleaning foam generated by the conventional foam generation method.
  • FIGS. 9 (A-1) and 9 (A-2) are comparative examples 2-1, which are images of bubbles contained in cleaning bubbles generated using a conventional pump former.
  • 9B-1 and 9B-2 Comparative Example 2-2 shows the bubbles contained in the cleaning foam generated by the electric foam generating method using the conventional foam stone. It is an image.
  • FIGS. 9A-1 and 9A-2 show Example 2 as the cleaning foam generated by the foam generation method and the foam generation apparatus 201 described with reference to FIGS. It is an image of the bubble contained in A2.
  • (A-1), (B-1), and (C-1) are images showing the state 30 seconds after the discharge
  • (A-2), (B-2) (C-2) is an image showing a state 60 seconds after discharge.
  • the same detergent composition stock solutions used in Comparative Examples 2-1 and 2-2 and Example 2 were used. Specifically, a detergent composition stock solution having the composition shown as Example 2-1 in FIG. 9 was used.
  • the detergent composition stock solution according to Example 2-1 contains a surfactant (anionic surfactant and amphoteric surfactant), and the content of the surfactant is 0.4 mass% or more and 12 mass% or less. Yes. Therefore, the content of the surfactant is set to be smaller than the detergent composition stock solution generally used as a shampoo or the like.
  • the viscosity (liquid viscosity) of the cleaning composition stock solution according to Example 2-1 is 5 mPa ⁇ sec or more and 1500 mPa ⁇ sec or less at 30 ° C.
  • the vertical axis indicates the bubble diameter ( ⁇ m), and the bubbles contained in the bubbles 30 seconds and 60 seconds after the formation of the bubbles in Example 2-1, Reference Examples 2-1 and 2-2. The average value of the diameter is shown.
  • the bubble diameter contained in the cleaning foam A ⁇ b> 2 produced by the foam production method according to the present embodiment shown as Example 2 is very fine compared to each comparative example. .
  • the average bubble diameter is 80 ⁇ m, which is clearly lower than Comparative Examples 2-1 and 2-2 where the average bubble diameter is 200 ⁇ m. Therefore, it was proved that the cleaning foam A2 generated by the foam generation method according to the present embodiment is finer and creamier than the cleaning foam generated by the conventional foam generation method. In addition, it was demonstrated that, despite the small amount of surfactant contained in the detergent composition stock solution, fine and creamy cleaning bubbles are produced due to the fine bubbles contained.
  • the cleaning foam A2 (Example 2) produced by the foam production method according to the present embodiment has an average value of the bubble diameter contained in the foam of 130 ⁇ m even after 60 seconds from the foam production.
  • the average bubble diameter of ⁇ 1 is 240 ⁇ m, which is clearly lower than 290 ⁇ m of Comparative Example 2-2. This proves that the fine and creamy foam lasts longer than the cleaning foam produced by the conventional foam production method.
  • FIG. 6 shows the vicinity of a hair washing table 221 (hereinafter referred to as a shampoo table) in the beauty salon 220.
  • the foam generating apparatus 201 capable of generating the cleaning foam A2 having a foam viscosity immediately after the foam generation of 40 mPa ⁇ second or more and an average value of the bubble diameter contained in the foam immediately after the generation is 1 mm or less is the beauty salon 220 It is installed on the shelf 222. This shelf 222 is where cosmetic containers 223 and towels used for washing hair are placed.
  • the foam generating apparatus 201 is installed on the shelf 222 that is easily accessible to the salon staff who performs hair washing for the person to be washed.
  • FIG. 11 is a diagram illustrating a process of a hair washing process performed by a salon staff on a person to be washed.
  • the salon staff guides the person to be washed to the shampoo table 221 (step S10).
  • the salon staff inserts his hand into the hand insertion unit 203 of the foam generating device 201 and operates the operation unit 204.
  • the foam generating apparatus 201 is configured so that the fine creamy cleaning foam A2 is immediately discharged from the foam discharge port 216 to the palm by operating the operation unit 204. Therefore, the salon staff can easily pick up the cleaning foam A2 having good characteristics without performing a troublesome button pressing operation such as a pump former or an aerosol container (step S12).
  • the washing foam A2 generated by the foam generating device 201 is applied to the hair of the person to be washed to start the hair washing process (step S14).
  • the foam for cleaning A2 is ejected from the foam generating device 1, so that the foaming process required when a conventional liquid shampoo is used is unnecessary. Therefore, the salon staff's hair washing process can be reduced.
  • the lather generated near the scalp is transferred to the tip of the hair to achieve cleaning other than the scalp.
  • the foam taken in step S12 can be directly applied to the hair tip, and the hair tip can be smoothly washed. As a result, the workability of the salon staff can be improved.
  • the cleaning foam A2 has good foam retention as described above, the foam of the cleaning foam A2 is maintained during hair washing. As a result, for the hair-washed person, the feel of fine creamy bubbles lasts long while washing the hair, and a good impression can be given to the hair-washed person.
  • the salon staff rinses off the washing foam A2 (step S16), thereby completing the hair washing process.
  • the detergent composition stock solution B2 which is the basis for generating the foam A2 for washing, has a surfactant-less composition compared to a general shampoo, and uses the hair washing method of this embodiment. This eliminates the need for lathering for the person performing the shampooing operation, so the contact time with the surfactant and water can be shortened, preventing skin irritation and rough hands. can do.
  • the inventor of the present invention had the hair washing method described above actually carried out at a beauty salon for two weeks, and conducted a questionnaire on the feeling of use to 11 salon staff who carried out this hair washing method. As a result, by using the hair washing method according to the present embodiment, there was obtained a result that the skin did not irritate or rough hands compared to the conventional general hair washing method.
  • the amount of cleaning foam A2 used can be reduced compared to conventional liquid shampoos. Furthermore, it was also found that the cleaning foam A2 has an advantage that it spreads well to the hair and can prevent entanglement of the hair. Thus, by using the hair washing method according to the present embodiment, various advantages that cannot be obtained by the conventional hair washing method can be obtained.
  • An embodiment of the present invention relates to a foam for washing, a method for producing the foam, and a hair washing method.
  • One object of an embodiment of the present invention is to provide a foam detergent composition capable of producing a foam detergent excellent in detergency and use feeling even when the surfactant content is low, and the foam detergent composition. It is providing the washing
  • Another object of an embodiment of the present invention is to provide a fine and creamy cleaning foam.
  • Another object of an embodiment of the present invention is to efficiently and safely produce fine-grained and creamy cleaning foams using a detergent composition with an unprecedented amount of surfactant. It is to provide a method for producing a foam for cleaning.
  • Another object of an embodiment of the present invention is to provide a hair washing method that can reduce the burden on the person performing the hair washing treatment.
  • bubbles are generated by mixing air, and the foam viscosity at 30 ° C. of the foam detergent after 10 seconds and the average foam diameter of the foam detergent after 30 seconds are as follows.
  • An embodiment (1-2) of the present invention is the foam cleaning composition according to the embodiment (1-1) of the present invention, wherein the foam is generated at 30 ° C. after 40 seconds from the generation of the foam.
  • the foam viscosity and the average foam diameter of the foam cleaning agent after 60 seconds are 35 mPa ⁇ s or more and 150 ⁇ m or less, respectively.
  • the embodiment (1-3) of the present invention is the foam detergent composition according to the embodiment (1-1) or (1-2) of the present invention, wherein the surfactant is an amphoteric surfactant and A foam detergent composition comprising an anionic surfactant.
  • the embodiment (1-4) of the present invention is the foam detergent composition according to the embodiment (1-1) or (1-2) of the present invention, wherein the surfactant is an amphoteric surfactant.
  • An embodiment (1-5) of the present invention is characterized in that, in the foam detergent composition according to the embodiment (1-4) of the present invention, the cationic polymer is cationized cellulose. It is a composition for foam detergent.
  • the content of the cationic polymer is 0.1. It is a composition for foaming detergent characterized by being 1 mass% or less.
  • An embodiment (1-7) of the present invention is the foam detergent composition according to the embodiment (1-1) or (1-2) of the present invention, wherein the surfactant is an amphoteric surfactant. And a foam detergent composition characterized by further comprising an anionic polymer.
  • Embodiment (1-8) of the present invention is a foam-like detergent composition according to Embodiment (1-7) of the present invention, wherein the anionic polymer is xanthan gum, It is a composition for cleaning agents.
  • Embodiment (1-9) of the present invention is the foam detergent composition according to Embodiment (1-7) or (1-8) of the present invention, wherein the content of the anionic polymer is 0.01 It is a composition for foam cleaning agents characterized by being mass% or more and 0.5 mass% or less.
  • the embodiment (1-10) of the present invention includes a screw rotated by a motor in the foam cleaning composition according to any one of the embodiments (1-1) to (1-9) of the present invention. It is the composition for foam cleaning agents characterized by generating the said foam using the foam generator which has this.
  • the embodiment (1-11) of the present invention provides a foam cleaning composition according to any one of the embodiments (1-1) to (1-10) of the present invention.
  • a washing method characterized by having a step of generating a foam cleaning agent by generating water and a step of washing using the foam cleaning agent.
  • the embodiment (2-1) of the present invention is a cleaning foam produced by mixing air into a cleaning composition, wherein the surfactant content is 0.4 mass% or more and 12 mass% or less.
  • the foam viscosity immediately after foam generation is 40 mPa ⁇ second to 100 mPa ⁇ second and the average particle size of the bubbles contained in the foam 30 seconds after generation is 10 ⁇ m to 100 ⁇ m. It is a bubble.
  • the viscosity of the cleaning composition is 5 mPa ⁇ second or more and 1500 mPa ⁇ second or less at 30 ° C. It is a foam for washing
  • the embodiment (2-3) of the present invention is the cleaning foam according to the embodiment (2-1) or (2-2) of the present invention, immediately after the foam is formed by mixing the air with the cleaning composition.
  • the difference between the viscosity (after 10 seconds) and the viscosity after 40 seconds after foam formation is 7 mPa ⁇ second or more and 23 mPa ⁇ second or less, and the average particle size of bubbles contained in the foam after 60 seconds production Is a foam for cleaning, characterized by having a thickness of 150 ⁇ m or less.
  • the cleaning composition in the cleaning foam according to any one of the embodiments (2-1) to (2-3) of the present invention, is a shampoo. It is a foam for washing
  • the cleaning composition comprises a body soap. It is a foam for washing
  • the cleaning composition comprises a face wash It is a foam for washing
  • the cleaning composition comprises a hand soap. It is a foam for washing
  • the embodiment (2-8) of the present invention is a method for producing cleaning bubbles according to any one of the embodiments (2-1) to (2-7) of the present invention, and is rotated by a motor.
  • a method for producing a cleaning foam comprising: generating a foam for cleaning by mixing the cleaning composition and the air by rotating the screw using a foam generating device having a screw It is.
  • the embodiment (2-9) of the present invention is the method of generating bubbles for cleaning according to the embodiment (2-8) of the present invention, wherein the bubble generating device has a switch for starting and stopping the motor. Then, when the user operates the switch, the motor is activated to discharge the cleaning bubbles, and when the user releases the operation of the switch, the motor is stopped and the cleaning is performed.
  • This is a method for generating foam for cleaning, characterized in that the discharge of foam for cleaning is stopped.
  • the washing foam according to any one of the embodiments (2-1) to (2-3) of the present invention can be generated on the washing table for performing hair washing. It is a hair washing method characterized by installing a foam production
  • the foam cleaning composition capable of producing a foam cleaning agent excellent in cleanability and feel to use, and the foam It may be possible to provide a cleaning method using the cleaning composition.
  • the surfactant can be reduced, and even when used for business purposes, the user can be prevented from touching. Furthermore, the reduction of the surfactant may make it possible to reduce the cost of cleaning bubbles.

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Abstract

La présente invention concerne une composition nettoyante contenant de l'eau et un tensioactif. Le tensioactif constitue entre 0,4 % et 12 % de la composition nettoyante en masse. La viscosité de la composition nettoyante est comprise entre 5 mPa∙s et 1 500 mPa∙s à 30 °C. Lorsque de la mousse est générée par mélange d'air dans la composition nettoyante, la viscosité de la mousse après 10 secondes est comprise entre 40 mPa∙s et 100 mPa∙s à 30 °C et le diamètre moyen des bulles dans la mousse après 30 secondes est compris entre 10 μm et 100 μm.
PCT/JP2010/071496 2009-12-08 2010-12-01 Composition nettoyante, procédé pour générer de la mousse, mousse, et procédé pour laver les cheveux WO2011070958A1 (fr)

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US13/509,726 US20120309660A1 (en) 2009-12-08 2010-12-01 Cleansing composition, method of generating foam, foam, and method of cleansing hair
CN2010800528493A CN102858943A (zh) 2009-12-08 2010-12-01 清洁剂组合物、生成泡沫的方法、泡沫、及清洗毛发的方法
EP10835879A EP2511363A1 (fr) 2009-12-08 2010-12-01 Composition nettoyante, procédé pour générer de la mousse, mousse, et procédé pour laver les cheveux

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JP2009-278766 2009-12-08
JP2009278766A JP4859973B2 (ja) 2009-12-08 2009-12-08 泡状洗浄剤の製造方法及び洗浄方法
JP2009280414A JP2011121896A (ja) 2009-12-10 2009-12-10 洗浄用の泡及びその生成方法及び洗髪方法
JP2009-280414 2009-12-10

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JP2018095727A (ja) * 2016-12-13 2018-06-21 株式会社ニイタカ 身体洗浄剤組成物及び身体の洗浄方法
JP2021024856A (ja) * 2019-07-30 2021-02-22 コタ株式会社 シャンプー組成物

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KR102470093B1 (ko) 2022-05-30 2022-11-23 (주)엘에스화장품 거품형 클렌저 조성물 및 이의 제조방법

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CN103764101B (zh) * 2011-06-24 2017-07-28 Sca纸巾法国公司 清洁组合物
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TW201130519A (en) 2011-09-16
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CN102858943A (zh) 2013-01-02
EP2511363A1 (fr) 2012-10-17

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