JPH1045546A - Hair-dressing agent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a waxy hair-dressing agent causing a spinning touch when coated on hair, which is lacked in conventional hair-dressing agents, enabling to effectively comb the hair with a hand, having a naturally hair-setting force enabling natural movements and natural hair flows, capable of imparting gloss and freshness to the hair and excellent in a hair-redressing property. SOLUTION: This hair-dressing agent comprises (A) 1.0-30.0wt.% of a wax, (B) 0.01-2.0wt.% of a spinnable water-soluble polymer such as sodium polyacrylate, (C) 1.0-30.0wt.% of a flowable oil, and (D) 30.0-60.0wt.% of water. The components A and D are especially compounded in a ratio of 1:20 to 2:3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hair styling product, particularly a waxy hair styling product, and when applied to hair, it has a spinnability which is not found in conventional hair styling products and has a natural setting force when applied to hair. The present invention relates to a novel wax-like hair styling agent which imparts "gloss" and "freshness" to and has excellent hair restyling properties. In the present invention, the waxy hair styling agent refers to a material which has no fluidity and solidifies (including a paste) in the temperature range (0 to 50 ° C) in which the hair styling agent is usually used.

[0002]

2. Description of the Related Art As a type of hair styling composition which has been generally used in the past, mousses, hair sprays, gels, set lotions and the like for styling hair with a set resin film are mainly used. There are hair sticks, pomades, hair creams, etc. that use the hair styling properties of wax. Of these, the hair styling using a set resin film is excellent in the hair holding power and has relatively little stickiness, but has a usability that is relatively non-sticky. , And use your finger instead of a comb.) It does not work, and lacks natural movement and hair flow. Further, those using the hardness of the solid wax as a hair styling power have a disadvantage in that while having a natural setting power, the set holding power of the hair is weak and the stickiness is large. Further, as a technique structurally similar to the hair styling composition of the present invention, there is a hair cosmetic composition disclosed in Japanese Examined Patent Publication No. 6-102615. However, it is mainly used as a hair rinse after shampooing, a conditioner, etc., and has little hair styling power.

[0003]

In view of such circumstances, the present inventor has found that the solid wax has a natural hair styling property and the spinnable water-soluble polymer has a smooth and elastic hair styling property. It was found that a hair styling product which is effective in hand combing, has less stickiness, and is excellent in hair set-holding power can be obtained by the combination of and, and has completed the present invention.

That is, the present invention provides the following (A), (B),
A hair styling product comprising the components (C) and (D) as essential components. (A) waxes: 1.0 to 30.0% by weight (B) spinnable water-soluble polymer: 0.01 to 2.0
Weight% (C) Fluid oil content: 1.0 to 30.0 weight% (D) Water: 30.0 to 60.0 weight%

The hair styling composition of the present invention preferably has a hardness (card meter; 5.6φ / 200 g load value) at room temperature (25 ° C.) in the range of 1 to 100, and in the range of 5 to 60. Is more preferable.

The waxes used in the present invention refer to waxes having a melting point of 55 ° C. or higher. Examples thereof include natural wax esters of candelilla wax, carnauba wax, beeswax, lanolin, paraffin wax, microcrystalline wax, ceresin and the like. Synthetic wax esters are mentioned. These may be used alone or in combination. Of these, carnauba wax is particularly preferable. The compounding amount of waxes is 1.0-30.0
%, More preferably 5.0 to 20.0% by weight. If it is less than 1.0% by weight, it is unlikely to form a wax, and if it exceeds 30.0% by weight, it is too solid and loses "freshness" and "freshness", resulting in "stickiness".
Generally, it is difficult to use because of the appearance of "stickiness".

It is desirable to use the above waxes in combination with other solid oil components. Examples of solid oil components to be combined include petroleum waxes such as Luna Cera and polyethylene, and higher alcohols such as cetyl alcohol and stearyl alcohol. The proportion of waxes in the total solid oil content is desirably at least 50.0% by weight. If the amount of solid oil other than waxes is too high, it becomes too hard, sticky, etc., resulting in poor usability, and the stability tends to deteriorate, such as the formation of spots.

Examples of the spinnable water-soluble polymer used in the present invention include polysaccharides, water-soluble natural polymers, semi-synthetic polymers and inorganic polymers.

Among them, the polysaccharides are cellulose,
Starch, glycogen, hyaluronic acid, chondroitin, guar gum, locust bingham, quince seed,
Examples include galactan, gum arabic, tragacanth gum, xanthan gum, dextran, succinoglucan, chondroitin sulfate, and mucoitin sulfate. Water-soluble natural polymers include gum arabic, guar gum, carrageenan, quince seed (quince), starch (rice,
Plant-based polymers such as corn, potato, wheat), glycyrrhizic acid, tragacanth gum, carob gum, pectin, galactan, karaya gum, and alge colloid (cassow extract);
Animal-based polymers such as collagen and albumin are exemplified. Examples of the water-soluble semi-synthetic polymer include starch systems such as carboxymethyl starch and methyl hydroxypropyl starch, methyl cellulose, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, crystalline cellulose, methyl hydroxypropyl cellulose, sodium cellulose sulfate, carboxymethyl cellulose Na ( CMC), cellulose powder such as cellulose powder, and alginic acid such as sodium alginate and propylene glycol alginate. Examples of the water-soluble synthetic polymer include polyvinyl alcohol, polyvinylpyrrolidone, carboxyvinyl polymer (carbopol), vinyl such as polyvinyl methyl ether, polyoxyethylene such as polyethylene glycol, and polyoxyethylene polyoxypropylene copolymer. And polyacrylic acids such as sodium polyacrylate, polyacrylamide, and polyethyl acrylate, polyethyleneimine, and cationic polymers. Examples of water-soluble inorganic polymers include bentonite, laponite, and silicic acid anhydride.

Of these, sodium polyacrylate is particularly preferred from the viewpoint of usability.

The amount of the water-soluble polymer having a spinnability is preferably 0.01 to 2.0% by weight, more preferably 0.05 to 0.2% by weight. If the content is less than 0.01% by weight, the spinnability is scarce. If the content is more than 2.0% by weight, the whole system is solidified, the stickiness is increased, and the stability is deteriorated.

The fluid oil used in the present invention generally refers to an oil that is liquid and flows at room temperature, such as silicone oils such as methylpolysiloxane and methylphenylpolysiloxane, cetyl isooctanoate and glyceryl trihexanoate. Ester oil such as isopropyl myristate, liquid paraffin, hydrocarbon oils such as squalane, and natural animal and vegetable oils such as castor oil, olive oil, camellia oil, macadamia nut oil, jojoba oil and the like. Of these,
Hydrocarbon oils are preferred. The blending amount of the fluid oil is 1.
0 to 30.0% by weight is preferable, and more preferably 10.
It is 0 to 25.0% by weight. If it is less than 1.0% by weight, it is almost solidified, and if it exceeds 30.0% by weight, separation easily occurs at a high temperature (40 ° C. or higher).

The amount of water used in the present invention is 30.0 to 6
0.0 wt% is preferable, and more preferably 35.0 to
50.0% by weight. If the amount is less than 30.0% by weight, phase inversion is likely to occur, and if it exceeds 60.0% by weight, the hair styling strength is weakened.

In the present invention, the ratio (weight ratio) of wax to water is preferably in the range of wax: water = 1: 20 to 2: 3, more preferably 1: 5 to 1: 2. If the proportion of water is larger than this, the hair styling power may be weakened, and if the proportion of water is too small, phase inversion or the like may occur.

In the present invention, since the oil content with respect to water, especially the solid oil ratio of wax ester and the like, is large, it is desirable to maintain the daily stability by blending an emulsifier. As the emulsifier to be used, 2-ethylhexanoic acid,
Caproic acid, caprylic acid, lauric acid, myristic acid,
Palmitic acid, 2-palmitoleic acid, stearic acid,
Sodium and potassium salts of higher fatty acids such as isostearic acid, oleic acid, linoleic acid, linolenic acid, ricinoleic acid, arachinic acid, behenic acid, petroselic acid, elaidic acid, linoleic acid, arachidonic acid, 12-hydroxystearic acid, Triethanolamine salts,
Anionic surfactants such as alkyl sulfates, polyoxyethylene alkyl ether sulfates, acyl N-methyltaurate, alkyl ether phosphates; alkyltrimethylammonium chloride, dialkyldimethylammonium chloride, benzalkonium chloride, etc. Cationic surfactants: betaine alkyldimethylaminoacetate, betaine alkylamidodimethylaminoacetate,
Amphoteric surfactants such as alkylcarboxyhydroxyimidazolinium betaine; nonionic surfactants such as polyoxyethylene-added higher fatty acid esters, higher aliphatic alcohol esters and polyhydric alcohol esters, and ethylene oxide / propylene oxide block copolymers; A polymer surfactant and the like may be used in appropriate combination.

In addition to the above-mentioned essential components, the waxy hair styling product of the present invention may contain components normally used in cosmetics, quasi-drugs, etc. within a range that does not impair the effects of the present invention. . Examples of such components include humectants, dispersants, preservatives, fragrances, drugs, ultraviolet absorbers, thickeners, and the like.

Examples of the humectant include polyhydric alcohols such as dynamite glycerin, 1,3-butylene glycol, dipropylene glycol and propylene glycol; water-soluble polymers such as hyaluronic acid and chondroitin sulfate; sodium lactate and sodium citrate , Sodium glutamate, sodium 2-pyrrolidonecarboxylate, salt, and salts such as magnesium chloride. As the compounding amount,
1.0 to 30.0% by weight is preferable.

[0018]

Next, the present invention will be described in more detail with reference to examples. The present invention is not limited by this. All compounding amounts are weight%.

[0019] (Production method) (1) to (8) and (13) are dissolved by stirring at 80 to 90 ° C to form an oil phase portion, and (10) to (12) are dissolved by stirring at 70 to 80 ° C to form an aqueous phase portion. To do. After adding the oil phase part to the water phase part to emulsify, degassing / cooling and filling.

Example 2 (Waxy Hair Styling) (1) Carnauba wax 5.0% by weight (2) Beeswax 5.0 (3) Myristic acid 2.0 (4) Alkyl ether phosphate ester salt 3.0 (5 Liquid paraffin 17.0 (6) Olive oil 3.0 (7) Isopropyl myristate 8.0 (8) Methyl polysiloxane 5.0 (9) Sodium polyacrylate 0.2 (10) Glycerin 5.0 (11) ) Triethanolamine 0.8 (12) Suitable amount of methyl paraben (13) Ion-exchanged water 46.0 (14) Suitable amount of perfume (Preparation method) (1) to (8) and (14) are stirred and dissolved at 80 to 90 ° C. The oil phase is used, and (9) to (13) are stirred and dissolved at 70 to 80 ° C. to obtain an aqueous phase. The oil phase is added to the water phase to emulsify, then defoamed, cooled and filled.

Example 3 (Wax-like hair styling agent) (1) Carnauba wax 2.0% by weight (2) Beeswax 2.0 (3) Ceresin 6.0 (4) Paraffin wax 5.0 (5) Methylpolysiloxane 10 0.0 (6) Glyceryl trihexanoate 5.0 (7) Squalane 7.0 (8) Stearyl alcohol 0.5 (9) Palmitic acid 5.0 (10) Isostearic acid 0.5 (11) Alkyl trimethyl chloride Ammonium 0.5 (12) Vitamin-E acetate 0.5 (13) Sodium pyrrolidone carboxylic acid 5.0 (14) Ethylene oxide / propylene oxide block copolymer 2.0 (15) Caustic potassium 1.8 (16) Methylparaben Suitable amount (17) Ion-exchanged water 47.2 (18) Appropriate amount of fragrance (Production method) (1) to (12) and (18) are stirred and dissolved at 80 to 90 ° C to form an oil phase, and (13) to (17) Is dissolved by stirring at 70 to 80 ° C to form an aqueous phase portion. That. After adding the oil phase part to the water phase part to emulsify, degassing / cooling and filling.

Example 4 (Waxy Hair Styling) (1) Candelilla wax 1.0% by weight (2) Microcrystalline wax 2.0 (3) Stearic acid 5.0 (4) Isostearyl alcohol 3.0 ( 5) Cetyl 2-ethylhexanoate 5.0 (6) Highly polymerized methyl polysiloxane 10.0 (7) Polyoxypropylene decaglyceryl ether 5.0 (8) Polyoxyethylene alkyl ether sulfate 5.0 (9) Polyoxyethylene (60 mol) hydrogenated castor oil 5.8 (10) Propylene glycol 2.0 (11) Methylcellulose 0.2 (12) Sodium alginate 0.3 (12) Methylparaben Appropriate amount (14) Deionized water 55.7 (15) Fragrance Suitable amount (Production method) (1) to (8) and (15) are stirred and dissolved at 80 to 90 ° C to form an oil phase portion, and (9) to (14) are stirred and dissolved at 70 to 80 ° C. The water phase. After adding the oil phase part to the water phase part to emulsify, degassing / cooling and filling.

Example 5 (Waxy hair styling agent) (1) Carnauba wax 0.5% by weight (2) Candelilla wax 0.5 (3) Paraffin wax 10.0 (4) Microcrystalline wax 15.0 (5) Diisostearyl malate 2.0 (6) Dimethylpolysiloxane 5.0 (7) Liquid paraffin 7.0 (8) Pentaerythrit triethylhexanoate 7.0 (9) Amphoteric acrylic resin 0.8 (10) Propylparaben 0.2 (11) Ethylene oxide / propylene oxide copolymer 5.0 (12) Polyethylene glycol 400 1.0 (13) Carrageenan 0.2 (14) Ethyl cellulose 0.3 (15) Ethanol 3.0 (16 ) Polyvinylpyrrolidone 0.2 (17) Hydroxymethoxybenzophenone 0.1 (18) Ion-exchanged water 42.2 (19) Fragrance Suitable amount (Production method) (1) to (11) and (19) are 80 to And dissolved with stirring at 0 ℃ and oil phase, and (12) to stirring and dissolved to the water phase at 70 to 80 ° C. (18). The oil phase is added to the water phase to emulsify, then defoamed, cooled and filled.

Comparative Example 1 (Pomade type hair styling agent) (1) Castor oil 88.5% by weight (2) Wood wax 10.0 (3) Vitamin E 0.5 (4) Kinizarin Green SS proper amount (5) Fragrance Appropriate amount (Production method) (1) to (5) are mixed, dissolved by heating, and then cooled and filled.

Comparative Example 2 (hair cream type hairdressing agent) (1) Liquid paraffin 20.0% by weight (2) Vaseline 10.0 (3) Stearyl alcohol 0.5 (4) Paraben appropriate amount (5) Fragrance appropriate amount ( 6) Purified water 69.75 (7) Carboxyvinyl polymer 0.1 (8) Glycerin 5.0 (9) Polyoxyethylene hydrogenated castor oil 3.0 (10) Caustic soda 0.05 (Production method) (1) ~ ( 5) is stirred and dissolved at 80 to 90 ° C. to form an oil phase, and (6) to (9) are stirred and dissolved at 70 to 80 ° C. to form an aqueous phase. After adding the oil phase to the aqueous phase to emulsify,
After neutralizing by adding 0), defoaming, cooling and filling.

Comparative Example 3 (Aqueous pomade type hair styling agent) (1) Glycerin 50.0% by weight (2) Ethanol 10.0 (3) Carboxyvinyl polymer 0.5 (4) Polyoxyethylene octyldodecyl ether 1. 0 (5) Caustic soda 0.1 (6) Edetate 0.1 (7) Methylparaben 0.1 (8) Ion-exchanged water 37.2 (9) Perfume suitable amount (Production method) (1) to (3) and ( 9), part of (8) is mixed by stirring,
After the other components are dissolved in the remaining (8), they are added by stirring.

Comparative Example 4 (Gel-Type Hair Styling Agent) (1) Liquid paraffin 5.0% by weight (2) Dimethylpolysiloxane 3.0 (3) Highly polymerized methylpolysiloxane 7.0 (4) 1,3- Butylene glycol 5.0 (5) Ethanol 10.0 (6) Hydroxypropyl cellulose 0.5 (7) Fatty acid polyoxyethylene glyceryl 1.0 (8) Polyoxyethylene nonyl phenyl ether 2.0 (9) Polyvinylpyrrolidone 0 0.5 (10) Ethylcellulose 0.5 (11) Methylparaben 0.1 (12) Ion-exchanged water 65.4 (13) Flavor appropriate amount (14) Blue No. 1 appropriate amount (Production method) (1) to (3) and (13) ) Is dissolved by stirring to form an oil phase part. (4) to (12) and (14) are dissolved under stirring to form an aqueous phase.
After stirring and mixing the oil phase portion with the water phase portion, degassing and filling are performed.

Comparative Example 5 (Mousse type hair styling (compared in stock solution)) (1) Ethanol 20.0% by weight (2) Acrylic resin alkanolamine solution 10.0 (3) Polyoxyethylene lauryl ether 0 (4) Vaseline 0.5 (5) Methylphenyl polysiloxane 1.0 (6) Glyceryl trihexanoate 1.0 (7) Dipropylene glycol 3.0 (8) Ethyl paraben 0.2 (9) Ion Exchanged water 62.3 (10) Suitable amount of menthol (Preparation method) (1) to (6) and (10) are dissolved under stirring to obtain an oil phase. (7) to (9) are dissolved under stirring to obtain an aqueous phase. Stir and mix the oil phase with the water phase to make a stock solution.

As described above, with respect to the waxy hair styling products described in Examples 1 to 5, the formulations of the typical hair styling products of Comparative Examples 1 to 5 were all waxes (having a melting point of 55 ° C. or higher). (Wax) is not blended, or the blending amount of water is different from that of the present invention, and the spinnability in the formulation system is hardly observed. In this respect, the waxy hair styling product of the present invention is a characteristic formulation system.

Example 6 (Waxy Hair Styling) (1) Candelilla wax 0.2% by weight (2) Microcrystalline wax 1.0 (3) Stearic acid 5.0 (4) Isostearyl alcohol 5.0 ( 5) Cetyl 2-ethylhexanoate 10.0 (6) Highly polymerized methylpolysiloxane 5.0 (7) Polyoxypropylene decaglyceryl ether 5.0 (8) Polyoxyethylene alkyl ether sulfate 5.0 (9) Polyoxyethylene (60 mol) hydrogenated castor oil 5.0 (10) Propylene glycol 2.0 (11) Methylcellulose 0.2 (12) Sodium alginate 0.3 (13) Methylparaben Appropriate amount (14) Ion-exchanged water 53.5 (15) Appropriate amount of fragrance (Production method) According to Example 4.

Example 7 (Waxy Hair Styling) (1) Candelilla wax 10.0% by weight (2) Carnauba wax 5.0 (3) Paraffin wax 15.0 (4) Stearic acid 2.0 (5) Poly Oxyethylene (10) Oleyl alcohol ether 3.0 (6) Stearyl alcohol 0.1 (7) Liquid paraffin 7.0 (8) Squalane 8.0 (9) Methyl polysiloxane 5.0 (10) Polyvinyl alcohol 0.0 2 (11) 1,3-butylene glycol 5.0 (12) caustic soda 0.2 (13) methylparaben proper amount (14) ion-exchanged water 39.5 (15) perfume proper amount (manufacturing method) Same as in Example 1.

Next, the results of evaluating the usability of Examples 1 to 7 and Comparative Examples 1 to 5 are shown in Tables 1 and 2. Also,
Hardness at room temperature (25 ° C) (card meter; 5.
6φ / 200 g load value) is also shown in Table 1 and Table 2.

<Evaluation method> A usage test was conducted by a panel of 20 people, and the evaluation results of each person were averaged. <Evaluation points> 5 points: Very good. 4 points: Good. 3 points: Normal. 2 points: bad. 1 point: Very bad. <Evaluation criteria> A: Total score of 80 points or more. ◯: Total score of 65 points or more. □: Total score of 50 or more. Δ: Total score of 35 or more. X: Total score of 20 or more.

[0034]

[Table 1] ──────────────────────────────── Example 1 2 3 4 5 6 7 7 ─────や す Ease of application ◎ ◎ ○ ◎ ○ ◎ △ Sticky ◎ ◎ ◎ ◎ ◎ △ △ Luster ◎ ◎ ◎ ◎ △ ◎ ◎ ◎ ○ △ ──────────────────────────────── Hardness 30 38 15 9 5 21 60 ───── ───────────────────────────

[0035]

[Table 2] {Comparative Example 1 2 3 4 5} ───────────── Easy application × ◎ × ○ ◎ Stickiness × × × × ○ ○ Shine ◎ ◎ ◎ ○ ○ Suppleness ◎ ◎ ◎ ○ × Hair styling ◎ × ◎ ○ ◎ Hair ◎ × ○ × ○ Hand combing △ ○ × × × Treatment effect ○ ◎ ○ × × ───────────────────────── ─ Hardness 119 2 5 5 − ──────────────────────────

From Tables 1 and 2, the hair styling agents of Examples 1 to 5 are superior to the hair styling agents of Comparative Examples 1 to 5 in hair styling ability and hair restyling ability, and the hand comb is effective, and the treatment is performed. It can be seen that the effect is high.

Further, among the hair styling compositions of the present invention, Example 1
From the comparison of Examples 5 and 6 with Examples 6 and 7, when the wax / water ratio deviates from the range of wax: water (weight ratio) = 1: 20 to 2: 3, the functionality is slightly lost. It was a decision.

[0038]

As described above, the hair styling composition of the present invention has a spinning property that can not be used by conventional hair styling compositions when applied to hair, is effective in hand combing, and is effective for natural movement and hair. It has a flow and has natural setting power, which gives the hair a "shine".
Gives "freshness" and is excellent in re-styling properties.

Claims (4)

[Claims] 1. A hairdressing composition comprising the following components (A), (B), (C) and (D) as essential components. (A) waxes: 1.0 to 30.0% by weight (B) spinnable water-soluble polymer: 0.01 to 2.0
% By weight (C) Fluid oil content: 1.0 to 30.0% by weight (D) Water: 30.0 to 60.0% by weight 2. The hairdressing composition according to claim 1, wherein the ratio (weight ratio) of (A) waxes to (D) water is in the range of (A) :( D) = 1: 20 to 2: 3. 3. The hairdressing composition according to claim 1, wherein the water-soluble polymer having spinnability is sodium polyacrylate. 4. The hair styling product according to claim 1, wherein the hardness (card meter; 5.6φ / 200 g load value) at room temperature (25 ° C.) is in the range of 1 to 100.