JP2018095603A - Temporary coloring composition for hair - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a semi-solid temporary coloring composition for hair such that the hair can be set without hardening the hair, that has high holding power of the hairstyle, that has little stickiness feeling, and that can be easily applied without unevenness over the entire hair.SOLUTION: The temporary coloring composition for hair is semi-solid at 25°C and comprises: (A) 10 to 25 mass% of a solid oil having a melting point of 70°C or more; (B) 5 to 25 mass% of an oily component which is in a liquid state at 25°C; (C) 3 to 15 mass% of a polyhydric alcohol; and (D) 0.1 mass% or more of silica. The ratio of component (A), component (B), and component (C) in mass% satisfies (A)/((B)+(C))=0.4 to 1.8.SELECTED DRAWING: None

Description

  The present invention relates to a temporary colorant composition for hair.

  In recent years, an increasing number of people enjoy fashion by coloring their hair. However, cosmetics intended for coloring hair are colored by permanent hair dye that has a long hair dyeing effect and simply by color adhesion. It is divided roughly into temporary coloring. Permanent hair dyes have a long-lasting hair dyeing effect, but have a great deal of damage to hair and are difficult to re-dye to new colors immediately. Therefore, there is a growing need for temporary colorants that can enjoy various colors because they can remove the color if they are washed away without damaging the hair. Temporary colorants include, for example, spray types, foam types, wax types, etc., but they do not solidify hair due to changes in hairstyle trends, and wax types that can make hairstyles with a fluffy natural texture The demand for is increasing.

  The conventional wax-type temporary colorant technology can be applied without dripping, is excellent in fixing the colorant, and also suppresses stickiness, creaking, and wrinkle. Hair dye composition and higher hair alcohol-containing temporary hair dye composition (Patent Document 1), hair containing a film-forming agent, polyoxyethylene jojoba oil, and thickening polymer to suppress stickiness, creaking and wrinkle Compositions for cosmetics (Patent Document 2), compositions for hairdressing (Patent Document 3) containing a paste-like hair fixative and a volatile liquid substance so that they can be held stably after being applied to hair have been proposed. Yes.

  However, since Patent Document 1 is an agent that does not substantially contain a nonionic surfactant, it cannot contain a large amount of solid oil and is fixed with a set resin, so that it is difficult to make a natural-looking hairstyle. Arise. In Example 5 of Patent Document 2, there is a disclosure of a composition for waxy hair cosmetics, but as it is also in the evaluation of the examples, the hair holding power is not sufficient. Since the composition of Patent Document 3 is an agent having a remarkably large amount of solid oil compared to liquid oil, there is no problem if the coating is insufficiently extended and partially colored, but the entire hair is uniformly colored. When trying to do so, there may be a problem that unevenness tends to occur. In addition, when applied to the entire hair, the finish may become very sticky.

JP 2009-29719 A JP 2007-297299 A JP 2004-10540 A

  The present invention has been made in view of the above prior art, and can set the hair without solidifying (hereinafter referred to as hair styling), has sufficient hair styling retention force, has little stickiness, and is applied evenly to the entire hair. It is an object to provide a temporary colorant composition for hair that is easy to do.

That is, the present invention is a temporary hair colorant composition containing at least one coloring component,
(A) 10-25% by mass of solid oil having a melting point of 70 ° C. or higher, (B) 5-25% by mass of oily component which is liquid at 25 ° C., (C) 3-15% by mass of polyhydric alcohol, (D) silica The present invention relates to a temporary hair colorant composition containing 0.1% by mass or more and being semi-solid.

  The temporary colorant composition for hair of the present invention has an effect that hair styling properties and hair styling retention power are also high. In addition, the temporary colorant composition for hair of the present invention has an effect that there is little stickiness and it can be easily applied to the entire hair without unevenness.

  Hereinafter, the present invention will be described in detail.

  The solid oil having a melting point of 70 ° C. or higher, which is the component (A) used in the temporary colorant composition for hair of the present invention, is contained for hair styling, and is generally used for cosmetics. There is no particular limitation as long as it is present. Specific examples include microcrystalline wax, polyethylene wax, ceresin wax, montan wax, candelilla wax, carnauba wax, rice bran wax and the like. These may be used alone or in combination of two or more as required. Of these, microcrystalline wax, candelilla wax, carnauba wax, and rice bran wax are preferable from the viewpoint of hair styling properties and ease of preparation of the agent.

  As content of the said component (A), 10-25 mass% is preferable, More preferably, it is 12-22 mass%, More preferably, it is 13-16 mass%. If it is less than 10% by mass, the hair styling property is weak, and if it exceeds 25% by mass, the stickiness becomes strong and the hair styling holding power becomes low.

  In addition to the component (A), a solid oil having a melting point lower than 70 ° C. may be contained. Specific examples include paraffin wax, petrolatum, beeswax, cetyl alcohol, stearyl alcohol, and behenyl alcohol. These may be used alone or in combination of two or more as required.

  The oily component which is liquid at 25 ° C., which is the component (B) used in the temporary colorant composition for hair of the present invention, is contained in order to uniformly apply to the entire hair, and is generally used for cosmetics. There is no particular limitation as long as it can be used. For example, hydrocarbon oil, ester oil, silicone oil, etc. are mentioned. Specifically, hydrocarbon oils include liquid paraffin, light isoparaffin, light liquid isoparaffin, squalane, and ester oils include diethylhexyl succinate, cetyl ethylhexanoate, tri (capryl / capric acid) glyceryl, and isononanoic acid. Ethylhexyl, isononyl isononanoate, isotridecyl isononanoate, isopropyl myristate, octyldodecyl myristate, isopropyl palmitate, ethylhexyl palmitate, trimethylolpropane triisostearate, methylpolypropylene having a viscosity at 25 ° C of 1 to 3000 cs Examples thereof include siloxane, cyclopentasiloxane, cyclohexasiloxane, and methylphenyl polysiloxane. These may be used alone or in combination of two or more as required. Among these, from the viewpoint of stickiness, diethylhexyl succinate, isononyl isononanoate, octyldodecyl myristate, methylpolysiloxane having a viscosity of 1 to 10 cs at 25 ° C., and cyclopentasiloxane are preferable.

  Since the silicone oil which is a kind of the component (B) can be expected in a small amount as compared with other oily components, the effect of preventing the phenomenon of whitening when the temporary colorant for hair is extended on the hair can be expected. It is more preferable to contain.

  As content of the said component (B), 5-25 mass% is preferable, More preferably, it is 10-20 mass%. If it is less than 5% by mass, the elongation at the time of application becomes poor, and if it exceeds 25% by mass, the stickiness becomes strong and the hair-styling holding power becomes low.

  The polyhydric alcohol which is the component (C) used in the temporary colorant composition for hair of the present invention is contained in order to uniformly apply to the entire hair, and is generally used for cosmetics. There is no particular limitation. Specific examples include ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol, 1,3-butylene glycol and the like. These may be used alone or in combination of two or more as required. Of these, 1,3-butylene glycol is preferable from the viewpoint of higher safety.

  As content of the said component (C), 3-15 mass% is preferable, More preferably, it is 5-10 mass%. If it is less than 3% by mass, the elongation at the time of application becomes poor, and if it exceeds 15% by mass, the stickiness becomes strong and the hair-styling holding power becomes low.

  The mass% ratio of the component (A), the component (B) and the component (C) is (A) / ((B) + (C)) = 0.4 to 1.8 in terms of applicability. More preferably, it is 0.5-1.4, More preferably, it is 0.6-1.0. If (A) / ((B) + (C)) is less than 0.4, stickiness may increase, and if (A) / ((B) + (C)) exceeds 1.8. The applicability may deteriorate.

  The mass% ratio of the component (A), the component (B) and the component (C) is preferably (A) + (B) + (C) = 45 mass% or less in terms of stickiness, more preferably 42 It is not more than mass%, more preferably not more than 36 mass%.

  Silica, which is the component (D) used in the temporary hair colorant composition of the present invention, is included to enhance hair retention, and is particularly limited as long as it is generally used in cosmetics. It is not something. The particle size of the silica is not particularly limited, but for example, “Silica micro bead P-1500” (trade name, manufactured by JGC Catalysts and Chemicals, average particle size of 5 μm), “Silica micro bead P-1505” (trade name, JGC Catalysts Chemical Co., Ltd., average particle size 10 μm) can be used. These may be used alone or in combination of two or more as required.

  As content of the said component (D), 0.1-5 mass% or more is preferable, More preferably, it is 0.2-5 mass% or more, More preferably, it is 0.5-5 mass%. If it is less than 0.1% by mass, the effect of enhancing the hair-styling retention strength is weak, and if it exceeds 5% by mass, the squeeze at the time of washing becomes strong, and it becomes difficult to remove the temporary colorant composition.

  Furthermore, it is effective that the temporary colorant composition for hair of the present invention contains (E) a film-forming resin as a component for further enhancing the hair holding ability.

  The film-forming resin that is the component (E) used in the temporary hair colorant composition of the present invention is not particularly limited as long as it is generally used in cosmetics. For example, a cationic polymer, an anionic polymer, an amphoteric polymer, a nonionic polymer, etc. are mentioned. Specifically, as the cationic polymer, vinylpyrrolidone / N, N-dimethylaminoethyl methacrylic acid copolymer diethyl sulfate “HC Polymer 1S (M)” (trade name, Osaka Organic Chemical Co., Ltd.) Company), as anionic polymer, acrylic resin alkanolamine liquid "Plus size L-53D for color A" (trade name, manufactured by Kyoyo Chemical Industry Co., Ltd.), as nonionic polymer, vinylpyrrolidone / vinyl acetate copolymer Examples include body fluids “PVA-6450” (trade name, manufactured by Osaka Organic Chemical Co., Ltd.), polyvinylpyrrolidone “Luviskol K 90 Pulver” (trade name, manufactured by BASF). These may be used alone or in combination of two or more as required.

  As content of the said component (E), 0.02-2 mass% is preferable, More preferably, it is 0.05-1 mass%. If it is less than 0.02% by mass, the effect of improving the hair holding ability is low, and if it is contained in an amount exceeding 2% by mass, there may be a problem in hair styling.

  The temporary colorant composition for hair of the present invention contains at least one colorant. Examples of the colorant used include machine pigments, organic pigments, pearl pigments, and the like. Specifically, inorganic pigments are colored pigments such as iron oxide, chromium oxide, and carbon black, white pigments such as zinc oxide and titanium oxide, extender pigments such as talc, mica, and kaolin, and organic pigments are raked and insoluble. Examples of pearl pigments such as pigments include pearl powder, mica, metal oxide-coated mica, metal oxide-coated alumina flakes, and metal oxide-coated silica flakes.

The temporary colorant composition for hair of the present invention contains at least one surfactant. The surfactant is a component that is contained in order to make the agent uniformly creamy or waxy, and is not particularly limited as long as it is generally used in cosmetics. For example,
Nonionic surfactants, anionic surfactants, and cationic surfactants can be mentioned. Specifically, as the nonionic surfactant, polyoxyalkylene alkyl ether, polyoxyalkylene hydrogenated castor oil, glycerin fatty acid ester and its alkylene glycol adduct, polyglycerin fatty acid ester and its alkylene glycol adduct, sorbitan fatty acid ester And its alkylene glycol adduct, alkyl-modified methyl polysiloxane, etc., as anionic surfactant, sodium alkyl sulfate, fatty acid salt, as cationic surfactant, alkyltrimethylammonium chloride, alkyltrimethylammonium bromide, etc. Is mentioned. These may be used alone or in combination of two or more as required. Of these, polyoxyalkylene alkyl ether, polyoxyalkylene hydrogenated castor oil, polyglycerin fatty acid ester, and fatty acid salt are preferable from the viewpoint of emulsion stability.

  As content of the said surfactant, 5-15 mass% is preferable, More preferably, it is 8-13 mass%. If the amount is less than 5% by mass, it is difficult to ensure the emulsion stability. If the content exceeds 15% by mass, the stickiness becomes strong, and the setting power and hair styling holding power become low.

  In the temporary colorant composition for hair of the present invention, other oily components, aqueous components, powders, dyes, thickeners, surfactants, pH adjusters, ultraviolet absorbers, antioxidants, preservatives, A plant extract, a fragrance, etc. can be contained in the range which does not prevent the effect of this invention.

  The temporary colorant composition for hair of the present invention is semisolid at 25 ° C. The operability is improved by being semi-solid at 25 ° C. Here, the semi-solid form at 25 ° C. means that the temporary colorant composition for hair prepared in the example of 100 g is filled in a cylindrical plastic jar container having a diameter of 8 cm and a height of 5 cm at 25 ° C. When it is tilted at a 90 degree angle for 30 seconds, it has no or almost no fluidity, but it has a hardness that allows the agent to be easily taken out with a finger.

  The temporary colorant composition for hair of the present invention is preferably filled in a jar container, a pouch container, or a tube container, but may be filled in an aerosol can depending on the application.

  EXAMPLES Hereinafter, the present invention will be described in more detail with reference to examples, but the present invention is not limited only to these examples. The content is mass% unless otherwise specified.

  The temporary colorant compositions for hair shown in Tables 1 to 4 were prepared by a conventional method. The hair styling property, hair styling holding power, non-stickiness, and coatability were evaluated by the following methods.

(Evaluation method)
10 panelists cut wigs (Burelux Co., Ltd., No. 775N) into medium hair (top 10 cm, side 5 cm), and performed hairstyling using 3 g of the temporary colorant composition for hair to perform sensory evaluation. It was. 5 points (very good), 4 points (good), 3 points (normal), 2 points (slightly bad), 1 point (bad) for hairstyling, hairstyling retention, non-stickiness, and coatability The evaluation was made in five stages, and the score was assigned according to the following criteria from the average score of all panelists. In addition, the hair-styling retention strength evaluated the state after 3 hours in the room | chamber interior of room temperature 25 degreeC and 50% of humidity after apply | coating.

(Criteria)
Grade: (Average score)
5: (4.5 points or more)
4: (3.5 points or more and less than 4.5 points)
3: (2.5 points or more and less than 3.5 points)
2: (1.5 points or more and less than 2.5 points)
1: (less than 1.5 points)

  From the results shown in Tables 1 to 4, the hair temporary colorant composition obtained in each example was compared with that obtained in each comparative example, and the hair styling property, hair styling holding power, and stickiness In addition, the scores for all the coating properties were good.

  Although the formulation example of this invention is given to the following, this invention is not limited only to these formulation examples. The content is mass% unless otherwise specified.

Example 30
(A) Microcrystalline wax 12.0
(A) Carnauba wax 4.0
(B) Ethylhexyl isononanoate 7.0
(ES108109 / manufactured by Higher Alcohol Industry Co., Ltd.)
(B) Methyl polysiloxane (2cs) 5.0
(KF-96L-2CS / Shin-Etsu Chemical Co., Ltd.)
(C) 1,3-butylene glycol 6.0
(D) Silica 0.4
(E) Polyvinylpyrrolidone 0.2
Vaseline 1.0
Ethanol 2.0
Polyoxyethylene cetyl ether (15E.O.) 4.0
Glyceryl stearate 2.0
12-hydroxystearic acid 3.0
Cetyltrimethylammonium chloride 1.0
Fragrance 0.4
Butylparaben 0.1
Propylparaben 0.1
Methylparaben 0.2
Phenoxyethanol 0.4
Carboxyvinyl polymer 0.2
Arginine 0.1
Potassium hydroxide 0.4
Seaweed extract 0.1
Hydrolyzed soy protein 0.1
Water-soluble collagen 0.1
Titanium oxide 9.0
Carbon black 0.3
Purified water 40.9

  Similarly, the temporary colorant composition for hair obtained in Example 30 also gave good results with respect to hair styling properties, hair styling retention power, non-stickiness, and coatability.

  The temporary colorant composition for hair of the present invention has a good hair styling property, hair styling retention power, is less sticky, and is semi-solid with good coatability. It can be suitably used as a dosage form for wax, hair cream and the like.

Claims (4)

A temporary colorant composition for hair containing at least one coloring component,
(A) 10-25% by mass of solid oil having a melting point of 70 ° C. or higher,
(B) 5 to 25% by mass of an oily component that is liquid at 25 ° C.
(C) 3-15 mass% of polyhydric alcohol,
(D) containing 0.1% by mass or more of silica,
The ratio of the component (A), the component (B), and the component (C) in mass% is (A) / ((B) + (C)) = 0.4 to 1.8, 25 A temporary colorant composition for hair, characterized by being semi-solid at ° C.   The ratio of the component (A), the component (B), and the component (C) in mass% is (A) + (B) + (C) = 45 mass% or less. Item 1. The temporary colorant composition for hair according to Item 1.   The temporary colorant composition for hair according to claim 1 or 2, further comprising (E) a film-forming resin.   The temporary colorant composition for hair according to claim 3, comprising 0.02 to 2 mass% of the component (E).