JP2010132569A - Foam-shaped hair cosmetic - Google Patents

Abstract

[Problem] To provide a foam-like hair cosmetic that has a foam quality that stretches and is familiar to hair, imparts a smooth feel and luster that is not sticky to the hair, and is particularly excellent in the durability of the smooth feel. .
SOLUTION: Component (A) 10 to 40% by weight of liquid oil, 0.1% to 1.0% by weight of component (B) polysaccharide and derivatives thereof, and 6 to 10 of component (C) HLB. Foam hair cosmetics containing at least one nonionic surfactant and component (D) propellant in the range of
[Selection figure] None

Description

The present invention relates to a hair cosmetic, and more specifically, has a foam quality that stretches and conforms to the hair, imparts a smooth feel and gloss that is not sticky to the hair, and is particularly excellent in the durability of the smooth feel. The present invention relates to foam hair cosmetics.

Hair is damaged by chemical or physical irritation such as hair color, bleach, permanent wave, ultraviolet rays, heat of dryer, etc., and gloss is lost, resulting in poor touch feeling due to dryness, split ends, cut hair, etc. Become. In these hairs, liquid oils typified by silicone oil are widely used for the purpose of imparting a feeling of touch and gloss. For example, by blending high molecular silicone and low boiling point silicone oil, smoothness and set of hair Non-aqueous aerosol for hair that imparts gloss and smooth feel to hair cosmetics having holding power (see, for example, Patent Document 1), aerosol spray composition containing high-molecular-weight dimethylpolysiloxane, non-aqueous solvent and propellant A spray composition (see, for example, Patent Document 2) is disclosed. However, the composition containing these polymeric silicones is excellent in gloss and feel, but with the passage of time, the hair becomes wrinkled and dry, and the accumulation of the polymeric silicone hardens the hair. There was a drawback that the smooth feel persistence was insufficient. In addition, attempts have been made to add an oil or a moisturizing agent to prevent cracking, but it has not been able to be satisfactorily satisfied in terms of use because it stretches with hair and does not fit well. Therefore, there is a strong demand for foam-like hair cosmetics that have a foam quality that stretches and is familiar to the hair, gives a smooth feel and gloss that is not sticky to the hair, and is particularly excellent in the durability of the smooth feel. It was.

JP 63-183517 A Japanese Patent Laid-Open No. 4-128213

That is, the object of the present invention is a foam that has a foam quality that stretches and conforms to the hair, has a smooth feel and gloss that is not sticky to the hair, and is particularly excellent in the sustainability of a smooth feel. It is to provide a hair-like cosmetic.

In view of the above problems, the present inventor has found that hair cosmetics containing liquid oils, polysaccharides and derivatives thereof, nonionic surfactants and propellants can achieve the above-mentioned object as a result of intensive studies. The invention has been completed. That is, this invention provides the foam-like hair cosmetics characterized by containing the following component (A)-(D).
(A) Liquid oil content 10% to 40% by weight
(B) Polysaccharide and its derivatives 0.1% by mass to 1.0% by mass
(C) At least one nonionic surfactant (D) propellant having an HLB in the range of 6 to 10

According to the present invention, there is provided a foam-like hair cosmetic that has a foam quality that stretches and is familiar to hair, imparts a smooth feel and gloss that is not sticky to the hair, and is particularly excellent in sustainability of a smooth feel. Can be provided.

The liquid oil component (A) used in the present invention includes oils such as olive oil, coconut oil, camellia oil, yucha oil, castor oil, cottonseed oil, hydrocarbon oils such as liquid paraffin, squalane, volatile isoparaffin, Examples include alcohols such as oleyl alcohol and isostearyl alcohol, silicones such as dimethylpolysiloxane and methylphenylpolysiloxane, and esters such as isopropyl myristate. A liquid material is selected and used at room temperature (25 ° C.). . The above substances can be used alone or in combination of two or more, and the blending amount is required to be 10-40% by mass (hereinafter abbreviated as%) in the total composition of the hair cosmetic, more preferably 15 ~ 30%. If it is less than 10%, the durability of the smooth feel is insufficient, and if it exceeds 40%, it may stretch to the hair and a foam quality that is well-suited may not be obtained.

The polysaccharide (B) component and derivative thereof used in the present invention are preferably one or more selected from the group consisting of xanthan gum, locust bean gum, gua gum, and tragacanth gum. Celtolol [manufactured by KELCO, USA], Gel-up SA-3C [manufactured by Saneigen FFI, Inc.], Sanace C [manufactured by Saneigen FFI, Inc.], and the like. Further, the blending amount of these polysaccharides and derivatives thereof is required to be 0.1% to 1.0%, more preferably 0.15 to 0.5%, in the total composition of the hair cosmetic. If it is less than 0.1%, the effect on storage stability may not be recognized, and if it exceeds 1.0%, the feel may not be good.

The nonionic surfactant which is the component (C) used in the present invention is at least one nonionic surfactant having a liquid appearance at 25 ° C. and an HLB selected from the range of 6 to 10. . When the property at 25 ° C. is in a solid or pasty state without fluidity, the effect of stably emulsifying and dispersing the liquid oil component (A) is insufficient, and a sufficient effect is not exhibited. Moreover, the range of HLB6-10 is required, More preferably, HLB is the range of 7-9. When the HLB exceeds this range, the effect of stably emulsifying and dispersing the liquid oil is insufficient and the effect of the invention is not exhibited.

Component (C) nonionic surfactants include polyoxyethylene derivatives of higher alcohols (which may be primary, secondary linear, branched, saturated, or unsaturated), polyoxyethylene derivatives of alkylphenols, etc. Ether type and polyoxyethylene higher fatty acid ester, polyoxyethylene glyceryl higher fatty acid ester, polyoxyethylene sorbitan higher fatty acid ester, polyoxyethylene sorbite higher fatty acid ester, polyoxyethylene trimethylolpropane higher fatty acid ester, hydrogenated castor oil Examples thereof include ester-type nonionic surfactants such as polyoxyethylene derivatives, higher fatty acid esters of polyoxyethylene hydrogenated castor oil, and higher fatty acid esters of glycerin and sorbitan.

Specific examples of the nonionic surfactant of component (C) include polyoxyethylene oleyl ether having 5 to 10 ethylene oxide addition moles, polyoxyethylene nonylphenyl ether having 3 to 8 ethylene oxide addition moles, and 4 ethylene oxide addition moles. -7 polyoxyethylene octyl phenyl ether, polyoxyethylene lauryl ether having 3 to 7 moles of ethylene oxide addition, polyoxyethylene secondary alkyl ether having 2 to 6 moles of ethylene oxide addition, polyoxyethylene having 5 to 13 moles of ethylene oxide addition Ethylene dilaurate, polyoxyethylene monoisostearate having 5 to 9 moles of ethylene oxide addition, polyoxyethylene diisostearate having 10 to 15 moles of ethylene oxide addition, polyoxyethylene having 5 to 9 moles of ethylene oxide addition Monooleate, polyoxyethylenediolate having 10 to 15 moles of ethylene oxide addition, polyoxyethylene glyceryl monoisostearate having 5 to 10 moles of ethylene oxide addition, polyoxyethylene glyceryl triisostearate having 15 to 30 moles of ethylene oxide addition, Polyoxyethylene glyceryl monooleate having 1 to 6 moles of ethylene oxide addition, polyoxyethylene glyceryl trioleate having 13 to 30 moles of ethylene oxide addition, and 12 to 25 polyoxyethylene trimethylolpropane trimyristate ethylene oxide addition moles of ethylene oxide 20 to 30 polyoxyethylene trimethylolpropane triisostearate, ethylene oxide addition mole number 10 to 30 polyoxyethylene hydrogenated castor oil, Polyoxyethylene hydrogenated castor oil monoisostearate having 15-30 moles of addition of ethylene oxide, sorbitan of polyoxyethylene monooleate having 2-5 moles of ethylene oxide addition, polyoxyethylene tetraoleic acid having 2-7 moles of addition of ethylene oxide Sorbitan, sorbitan sesquiisostearate, sorbitan monoisostearate, sorbitan monooleate, diglyceryl diisostearate, diglyceryl dioleate, tetraglyceryl monooleate, hexaglyceryl monooleate, decaglyceryl diisostearate, sorbitan monolaurate, ethylene oxide and Propylene oxide addition mol number 1-20 polyoxyethylene polyoxypropylene cetyl ether etc. are mentioned, and these 1 type or 2 types or more are suitable. It can be selected and used appropriately.

The blending amount of the nonionic surfactant of component (C) is preferably 0.05 to 2%, more preferably 0.1 to 1% in the total composition of the hair cosmetic. If it is less than 0.05%, stability and good effects may not be obtained. If it exceeds 2%, stickiness of the scalp and hair may occur, which may be undesirable in touch.

Examples of the propellant as the component (D) used in the present invention include hydrocarbons such as liquefied petroleum gas (LPG) mainly composed of propane, n-butane, i-butane and the like, dimethyl ether, methyl ethyl ether, diethyl Examples include ethers such as ether, compressed gases such as carbon dioxide, nitrogen gas, oxygen, and nitrous oxide, and these can be used alone or in appropriate combination.

Although the compounding quantity of the propellant of the said component (D) does not have a restriction | limiting in particular, 1-15% is preferable with respect to the whole quantity of an aerosol composition, and 3-12% is especially preferable. If it is within this range, good foaming properties, fineness of foam, persistence of foam, etc. will work well, and it can be applied to the entire hair at the time of use, and in combination with other essential ingredients A foam-like hair cosmetic that is non-sticky and excellent in smoothness can be obtained.

In the foam hair cosmetic composition of the present invention, in addition to the essential components described above, any components that are usually used in cosmetics can be used as long as the effects of the present invention are not impaired. These components include anionic surfactants, cationic surfactants, UV absorbers, preservatives, moisturizers, polymers, amino acid derivatives, fragrances, water, alcohol, thickeners, colorants, sequestering agents, An antioxidant, a chemical | medical agent, etc. are mentioned.

In addition, disodium edetate, trisodium edetate, sodium citrate, sodium polyphosphate, sodium metaphosphate, gluconic acid and other metal sequestering agents, caffeine, tannin, verapamil, tranexamic acid and its derivatives, various crude drugs, tocopherol acetate , Glycyrrhizic acid and its derivatives or salts thereof, glycyrrhetinic acid derivatives, salicylic acid derivatives, lysophosphatidylcholine, lysophosphatidic acid, laminin 5 production promoting agents such as soybean preparation, glucose, fructose, mannose, sucrose, trehalose Sugars such as arbutin, kojic acid, nonyl acid wallenyl amide, nicotinic acid benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, gingerone, cantalis tincture, ictamol Aein, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclandrate, cinnarizine, tolazoline, acetylcholine, verapamil, cephalanthin, γ-oryzanol and other anti-seborrheic agents such as sulfur and thianthol For various purposes, Hinokitiol, Zinc oxide, Allantoin, Turmeric extract, Psycho extract, Ibuki extract, Hagigi extract, Acacia extract, Beech bud extract, Hydrolyzed casein, Rice extract hydrolyzed solution , Rice bran extract, Tonin extract, Clara extract, Thiotaurine, Hipotaurine, Marjoram extract, Silica-coated zinc oxide, Ichiyakusu extract, Xylitol, Arginine and its hydrochloride, Serine, Oat extract component, Auren extract component, Cuckold extract Ingredients, sicon extract component, peony extract component, assembly extract component, birch extract component, sage extract component, loquat extract component, carrot extract component, aloe extract component, mallow extract component, iris extract component, grape extract component, yokuinin extract component, Loofah extract, lily extract, saffron extract, nematode extract, ginger extract, hypericum extract, rosemary extract, garlic extract, capsicum extract, bitumen extract, chimpi, touki, etc., retinol, acetic acid Vitamin A such as retinol, vitamin B2 such as riboflavin, riboflavin butyrate, flavin adenine nucleotide, vitamin B2 such as pyridoxine hydrochloride, pyridoxine dioctanoate, L-ascorbic acid, dipalmitin L-ascorbate Vitamin C such as acid ester, L-ascorbic acid-2-sodium sulfate, L-ascorbic acid phosphate, DL-α-tocopherol-L-ascorbic acid diester dipotassium, calcium pantothenate, D-pantothenyl alcohol , Pantothenic acid such as pantothenyl ethyl ether and acetyl pantothenyl ethyl ether, vitamin D such as ergocalciferol and cholecalciferol, nicotinic acid such as nicotinic acid, nicotinamide, and benzyl nicotinate, α-tocopherol, tocopherol acetate Vitamin E such as DL-α-tocopherol nicotinate and DL-α-tocopherol succinate, vitamins such as vitamin P and biotin, and the like can be appropriately blended.

EXAMPLES Hereinafter, although an Example demonstrates this invention concretely, the technical scope of this invention is not limited by these Examples. In addition, the test method regarding the various tests (foam quality, stickiness, glossiness, smoothness, sustainability of smoothness) described in the examples is shown below. Moreover, the compounding quantity of the composition of hair cosmetics shown in the following table | surfaces is each shown by the mass%.

(1) Foam quality Each of the samples was ejected in a room kept at 25 ° C. by 20 subjects, and the quality of the foam was evaluated. The evaluation criteria are as follows.

Judgment criteria ◎: More than 15 subjects judged that the foam quality was good ○: More than 10 subjects and less than 15 subjects judged that the foam quality was good △: More than 5 subjects less than 10 subjects had the foam quality Judged to be good ×: More than 15 subjects judged that the foam quality was poor

(2) Sensory evaluation Targeting 20 professional panels, the hair cosmetics of the examples and comparative examples were used, and a sensory test was conducted on the items of stickiness, gloss, smoothness, and smoothness. Evaluation was performed according to the criteria shown.

Judgment criteria (a) Stickiness ◎: More than 15 panelists have no stickiness ○: More than 15 panelists have less than 15 stickiness △: More than 5 panelists have less than 10 stickiness Judgment X: It is judged that 15 or more people of the panel are sticky (b) Gloss ◎: It is judged that 15 or more people of the panel are glossy ○: It is judged that 10 or more of the panels are less than 15 people △: 5 of the panel More than 10 people and less than 10 people are judged to be glossy ×: 15 or more people on the panel are judged not glossy (c) Smoothness ◎: More than 15 people on the panel are judged to be smooth ○: More than 10 people on the panel 15 Less than 1 name is judged to be smooth Δ: 5 to 10 people on the panel are judged to be smooth ×: 15 or more people on the panel are judged not smooth (d) Persistence of smoothness ◎: 15 people on the panel The above is considered to be the sustainability of smoothness. NG: 10 to 15 people on the panel are judged to have smoothness △: More than 5 to 10 people on the panel are judged to have smoothness ×: 15 or more people on the panel are smooth Judged that there is no sustainability

Examples 1-6 and Comparative Examples 1-4
Foam hair cosmetics having the composition shown in Table 1 were prepared by a conventional method and filled in a pressure resistant container, and then the various tests were carried out for evaluation. The results are also shown in Table 1.

As is clear from Table 1, Examples 1 to 6 using the components of the present invention all showed excellent performance. On the other hand, Comparative Examples 1 to 4 were inferior in any of foam quality and sensory evaluation (stickiness, gloss, smoothness, durability of smoothness), and the object of the present invention could not be achieved.

Hereinafter, other formulation examples of the foam hair cosmetic composition of the present invention will be given as examples. These were prepared by a conventional method. The hair cosmetics of these examples were also tested for foam quality and sensory evaluation (stickiness, gloss, smoothness, sustainability of smoothness). It had and was good.

Example 7 (treatment form)
Compounding amount (%)
(1) Liquid paraffin 15.0
(2) Polyoxyethylene / methylpolysiloxane copolymer 2.0
(3) Methylpolysiloxane 2.0
(4) Sorbitan monolaurate 0.3
(HLB = 8.6)
(5) Xanthan gum 0.15
(6) Inulin laurylcarbamate 0.2
(7) 1,3-butylene glycol 1.0
(8) L-arginine 0.01
(9) Sodium glutamate 0.01
(10) 2-Ethylhexyl paramethoxycinnamate 0.01
(11) Jojoba oil 0.1
(12) Sericin 0.1
(13) Polyquaternium-56 0.01
(14) Perfume 0.02
(15) Methylparaben 0.15
(16) Phenoxyethanol 0.3
(17) Purified water balance <Gas filling>
(18) Aerosol stock solution 94.0
(19) Propellant (liquefied petroleum gas) 6.0

(Production method) (5), (7) to (9), (13), (15), (17) were heated to 60 ° C., uniformly mixed and dissolved, and heated to 60 ° C. (1) to After adding and emulsifying the mixture of (4), (6), (10) to (12), (14), (16), mixing and dispersing with a homomixer, cooling to 30 ° C., and the aerosol stock solution (18) was obtained. The aerosol stock solution was filled into an aerosol can, and after the valve was mounted, the propellant (19) was filled and a button was attached to prepare a treatment foam.

Example 8 (styling foam)
Compounding amount (%)
<Undiluted solution>
(1) Liquid paraffin 20.0
(2) Polyether-modified silicone 1.0
(3) Locust bean gum 0.1
(4) Polyquaternium-56 0.3
(5) Ethanol 5.0
(6) Glycosyl trehalose 0.3
(7) Inulin lauryl carbamate 0.5
(8) 2-Ethylhexyl paramethoxycinnamate 0.05
(9) Polyoxyethylene (60) hydrogenated castor oil 0.3
(10) Polyoxyethylene (2) oleyl ether 0.5
(HLB = 8)
(11) Yucha oil 0.1
(12) Fragrance 0.1
(13) Methylparaben 0.1
(14) Purified water balance <Gas filling>
(15) Aerosol stock solution 92.0
(16) Propellant (liquefied petroleum gas) 8.0

(Production methods) (3) to (6), (13), (14) were heated to 60 ° C., uniformly mixed and dissolved, and heated to 60 ° C. (1), (2), (7) to After adding (12) and emulsifying, it was mixed and dispersed with a homomixer and cooled to 30 ° C. to obtain an aerosol stock solution (15). The aerosol stock solution was filled into an aerosol can, and after mounting the valve, the propellant (16) was filled and a button was attached to prepare a styling foam.

In addition, when the hair cosmetic of any of the examples was used, it was clear that the scalp did not develop inflammation or other symptoms that could be considered as side effects, and the hair cosmetic according to the present invention was also excellent in safety. It was.

As described above, the foam hair cosmetics according to the present invention has a foam quality that extends to the hair, has a familiar foam quality, has a smooth feel and gloss that is not sticky to the hair, and is particularly excellent in the durability of the smooth feel. Fees can be provided.

Claims (1)

A foam-like hair cosmetic comprising the following components (A) to (D).
(A) Liquid oil content 10% to 40% by weight
(B) Polysaccharide and its derivatives 0.1% by mass to 1.0% by mass
(C) At least one nonionic surfactant (D) propellant having an HLB in the range of 6 to 10