TW201043260A - Cosmetic - Google Patents

Abstract

Provided is a cosmetic which, when applied to the skin, exhibits excellent spreadability, adhesion, nongreasiness, matteness, and covering properties. The cosmetic contains polyolefin resin particles which have the following four characteristics: (1) the degree of envelopment is 0.80 to 0.98 as calculated from the formula: [degree of envelopment] = [convex perimeter (perimeter of envelope) of particle] [perimeter of particle], (2) the volume-mean particle diameter is 4 to 30[mu]m, (3) the content of particles of less than 2.0[mu]m in diameter is up to 3vol%, and (4) the content of particles of 50.8[mu]m or more in diameter is up to 3vol%.

Description

201043260 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a cosmetic material which is excellent in ductility, adhesion, refreshing feeling, matting feeling and hiding property when applied to skin. [Prior Art] In the past, in order to improve the stretchability, smoothness, refreshing feeling, smoothness, matting feeling and uniformity when applied to the skin, it will be in cosmetics (such as foundation, fragrant Q powder, blush, eye shadow, eyebrow ink). ), body cosmetics (such as talcum powder, baby smug, Mu 'gluten) 'skin cosmetics (such as lotion, lotion, antiperspirant) and other cosmetic materials, blending particle size between 0丨~5〇 Spherical particles of β m. The material of such spherical particles is polyester resin, polyethylene resin, polystyrene resin, methyl methacrylate, cellulose, 12_nylon resin, 6-nylon resin, styrene/acrylic copolymer resin, Polypropylene resin, vinyl chloride resin, Shihe oxygen resin, silica dioxide, oxidation, etc. For example, a known technique is a cosmetic material containing a micronized powder of a spheroidal polyamine phthalate having an average particle diameter of 3 Å or less (refer to Patent Document i, which contains propylene L and polymer granules). a cosmetic obtained by suspension polymerization of a monomer mixture of a (meth)acrylic acid vinegar monomer, an ethyl (tetra) acid vinegar monomer, and a polyfunctional ethylene monomer (refer to Patent Document 2); Ethylene resin spherical 1 Λ (volume average particle size is 8~16 M m, and the particle size is less than 4 " m and the particle size is more than 20 m. Cosmetics and the like (see Patent Document 3). Patent Document 1: 曰太姓 „ T r 1:1 本本平平 5 — 262622 pp. Patent Document 2 · η 4* • 曰本特开第2001 — 151626号In the cosmetics described in Patent Documents 1 to 3, the cosmetics described in Patent Documents 1 to 3 have excellent sensation of sensation, and there is a problem that adhesion (adhesion to skin) is insufficient. And it has the problem of not covering the dark spots and dullness (the opacity). A cosmetic material having excellent stretchability, a feeling of refreshingness, a matte feeling, and a hiding property when applied to the skin. The present invention is a cosmetic material containing polyene-based resin particles, and the polyolefin resin particles have The following characteristics of 1) to 4). 〇) The envelope degree calculated according to the following formula is 0.80 to 0.98 [Envelope degree] = [envelope circumference of particles] + [perimeter of particle] (2) Volume average particle size is 4 to 30 // m (3) In the present inventors, the particles having a particle diameter of less than 2.0% of the particles of 5% by volume or less (4) having a particle diameter of 50.m or more are found to contain 3% by volume or less. The cosmetic, the volume average particle diameter, and the particle size distribution calculated by a specific formula are used in the skin, and have excellent ductility, adhesion, refreshing feeling, matting feeling, and hiding property. The cosmetic of the present invention contains a polyolefin resin particle. The resin used in the polyolefin resin particle may, for example, be a polyolefin resin, a copolymer resin of an olefin and another monomer, or the like. For example, a homopolymer of an olefin, a copolymer of a different diluted hydrocarbon, an acid modified product, etc., etc. 201043260 The above-mentioned so-called dilute hydrocarbon homopolymer, for example, polyethylene, polypropylene, etc. And the aforementioned copolymer of the so-called different diluted hydrocarbons For example, a compound of ethylene/propylene copolymer, ethylene bismuth-butylene copolymer, ethylene/1-octane copolymer, ethylene/1-hexene copolymer, etc. acid modification of the above-mentioned olefinic homopolymer The acid-modified substance of the copolymer of the olefin or the different olefin may, for example, be a butyric acid-modified polyethylene-terminated woman, a maleic anhydride-modified polypropylene or the like. A copolymer constituting the aforementioned olefin and another monomer The olefin of the resin is not particularly limited, and examples thereof include ethylene, propylene, and the like. The above-mentioned other monomer is not particularly limited as long as it is a monomer copolymerizable with the olefin, and examples thereof include a vinyl ester and an unsaturated carboxylic acid. Acid, α, stone-unsaturated carboxylic anhydride, metal salt of α, 10,000-unsaturated carboxylic acid, α, monounsaturated carboxylic acid ester, etc. The vinyl ester may, for example, be vinyl acetate or the like. Examples of the unsaturated carboxylic acid include (meth)acrylic acid, etc. The α, in the case of the unsaturated carboxylic acid anhydride, may, for example, maleic anhydride, etc. The metal salt of the above-mentioned unsaturated carboxylic acid may, for example, Sodium acrylate or magnesium salt, etc. The mono-unsaturated carboxylic acid ester may, for example, be a mercapto (meth) acrylate, an ethyl (meth) acrylate or a glycidyl acrylate. Further, in the present specification, "Acrylic acid" and "methacryl" are simply referred to as "(meth)acrylic acid". Specific examples of the copolymer resin of the above olefin and another monomer include ethylene/vinyl acetate copolymer and a part thereof, a vinyl/(indenyl)acrylic acid copolymer, an ethylene/maleic anhydride copolymer, and propylene. /maleic anhydride copolymer, ethylene/(indenyl) decyl acrylate copolymer, ethylene / 5 201043260 epoxy propyl (meth) acrylate copolymer, ethylene / epoxy propyl (meth) acrylate /Methyl(mercapto)acrylate copolymer, ethylene/epoxypropyl (meth)acrylate/vinyl acetate copolymer, ethylene/(meth)acrylic acid formazan/maleic anhydride copolymer And such metal salts and the like. Among the resins used for the above-mentioned poly-resin resin particles, polyethylene, polypropylene, ethylene/vinyl acetate copolymer, ethylene/(meth)acrylic copolymer, and ethylene/methyl (meth)acrylate copolymer are used. In particular, polyethylene is more suitable from the viewpoint of being inexpensive and easy to process. The resins used for the polyolefin resin particles may be used singly or in combination of two or more. When the polyolefin-based resin particles are produced, the melt flow rate of the resin used for the polyolefin-based resin particles is preferably (7), more preferably 2, from the viewpoint of ease of processing. ~ Please, sometimes the melt mass flow rate is said to be MFR in this specification. The flow rate (MFR) of the two (four) bodies refers to the flow rate (10)R) and the solution of the second thermal plasticity of the solution according to the Japanese “winning solution mass flow rate (10) R). ", ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, (3⁄4 mass flow rate (10)R) 2._ (4) The factory (4) 'The degree of envelopment of the poly-resin resin particles is 8. 〇.9〇~0.98, more preferably .98, preferably ~" 7. When the encapsulation degree of 201043260 of the above-mentioned polyolefin resin particle is 〇.8〇 or more, when the obtained cosmetic is applied to the skin, the ductility, the adhesion, and the refreshing feeling are good. If the above-mentioned polyolefin resin particle When the enveloping degree is 0.98 or less, the adhesion, the matte feeling, and the hiding property are good when the obtained cosmetic is applied to the skin. The degree of enveloping is derived from "the convex portion connecting the polyolefin resin particles." The circumference of the envelope around the length" and "the circumference of the length around the polyolefin resin particles" The numerical value calculated by the following formula is the average value of the 3,000 polyolefin resin particles measured by a flow particle image analyzer (fl〇w type particle anaiyZer) β [envelope degree] = [envelope circumference of the particle] ]+ [particle perimeter]

Further, the smaller the degree of envelop, the more the unevenness of the polyolefin resin particles. The polyene-based resin particles have an envelope degree of 〇8 to 〇98, preferably irregularly shaped non-spherical particles. If the polyolefin-based resin particles are irregular-shaped non-spherical particles, the obtained particles are obtained. When the cosmetic is applied to the skin, it is excellent in stretchability, adhesion, refreshing feeling, matting feeling and hiding property. The volume average particle diameter of the polyolefin resin particles is 4 to 3 Å Vm, more preferably 5 to 25 / zm', more preferably 5 to 2 G" When the volume average particle diameter of the polyolefin resin particles is 4 or more, the stretchability and refreshing feeling are improved when the obtained cosmetic is applied to the skin. When the volume average particle diameter of the polyolefin resin particles is 3 μm or less, when the obtained cosmetic is applied to the skin, the stretchability, the adhesion, and the refreshing feeling are improved. The polyolefin resin particles are used. When the particles having a particle diameter of less than 2.0% by weight are 3% by volume or less, preferably 2% by volume or less, 1 of the particles of the above-mentioned polymer resin particles 7 201043260 having a particle diameter of less than 2.0/zm are 3 vol% or less, When the obtained cosmetic material is used for the skin, the stretchability and the adhesion are improved. The particle size of the polyolefin resin particle is 50.8 μm or more, and the particle size is 3 vol% or less, preferably 2 vol% or less. 5% by volume or less. When the particle size of the above-mentioned polycrystalline resin particles is 5 〇.8 or more, when the granule is 3% by volume or less, when the obtained cosmetic is applied to the skin, the stretchability, In addition, in the present specification, the volume average particle diameter of the above-mentioned polyolefin resin particles and the particle diameter are less than 2 〇 "the particles of the claws and the particle diameter are 5 〇 & The example of the volume (volume reference particle size distribution) refers to the use of an electric detection type particle size cutter. Cloth measuring apparatus, the water is dispersed square lg women smoke polyethylene resin particles obtained by the measurement of a value. g The oil absorption amount of the above-mentioned polycrystalline resin particles has a good adhesion point when the obtained cosmetic material is applied to the skin, and is 6 〇 12 12 mL/100, : opacity view ^ 12 〇 mL / 1 〇 Preferably, 〇g is more preferably 65 to 115 mL/1 〇〇 g. Here, the oil absorption amount is measured according to the JIS method described later. The poly-based resin particles can be obtained, for example, by dissolving the polyene-based resin in a solvent, and then subjecting it to classification. In the following, the polydextrene resin particles are precipitated as a mixture, as long as it is capable of dissolving the above-mentioned polyene quaternary ... particularly limited, for example, toluene, di-agent; trichloroethylene, tetra-ethylene, tetrachloro/ ^ ^ is a solvent. From the viewpoints of the solubility of the gas-soluble decene eucalyptus, such as #, 元, and the four rolled carbon, and the particle size of the resin particles, among these solvents: The tablets can be used alone or in combination with two on 201043260. From the range of the amount of the macro-resin particle obtained by the whole process to the desired range, the amount of the agent used is preferably 55 to 950 parts by mass based on 1 part by mass of the polycrystalline tree. More preferably 65 to 550 parts by mass.方法 The method of precipitating the above-mentioned polyolefin resin particles is not particularly limited, and for example, a method in which a polyolefin resin is added to a solvent, heated and dissolved, and then cooled and stirred to be precipitated by stirring; or a polymer resin is used. After the solution is dissolved in a solution and heated, a poor solvent (a solvent which cannot or does not dissolve the polyfluorene-based resin) is added to the obtained solution to cause precipitation. The polyolefin-based resin particles can be produced by filtering, drying, classifying, or the like of the particles thus precipitated. When the above classification is carried out, a known classification device can be used. The above-mentioned sub-stage device is specifically described as, for example, an inertial force classifier (for example, Nippon Mining Co., Ltd., trade name: ELBOW JET), and a centrifugal classifier (for example, Nikkei Engineering Co., Ltd.) :TURB〇CLAssm has just used the classification of the screen (for example, the company made by the company, the product name: round vibration and the cosmetic of the present invention, has better ductility when the obtained cosmetic is applied to the skin. In view of the adhesion, the blending ratio of the polyolefin resin particles is preferably 1 to 5 % by mass based on the total mass of the cosmetic material, and more preferably 30 mass I / 。. When the blending ratio of the resin particles is more than 5 〇 mass /., when the obtained cosmetic is applied to the skin, the powder may be too heavy. ^ When the obtained cosmetic is applied to the skin, the present invention is further improved in refreshing feeling. The cosmetic material may be blended with the polyene-based spherical resin particles. The resin used for the polyolefin-based spherical resin particles may be the same resin as that used in the above-mentioned poly(tetra) resin particles of 201043260. , positive spherical resin pellet It is a particle having an envelope degree of 0.99 or more. The volume average particle diameter of the polyene-based spherical resin particles is preferably 5 to 20 Å, more preferably 8 to 8. When using the polyene-based spherical resin particles The blending ratio is preferably + (10) f parts by weight, more than q parts by mass, and 100 parts by mass or less. The cosmetic of the present invention is applicable to honey powder, foundation, lipstick, leg red, Eyeliner eyebrows, eyebrows, mascara, powder, talcum powder, cream, lotion, pre-matt lotion, aftermath lotion, lotion, i sweat, etc. The cosmetic of the present invention has an excellent exhibition when used on the skin. The reason for ductility, density, refreshing feeling, matting feeling, and hiding property is not clear, but it is presumed as follows. The polyolefin resin particles contained in the cosmetic of the present invention are, for example, irregular shapes as shown in FIG. Since the non-spherical particles are used for the skin of the present invention, they have excellent ductility, adhesion, refreshing feeling, opacity and hiding property. That is, because of the special particle shape, Making polyolefin resin particles difficult on the skin i, it is easy to stay and is buried in the surface unevenness of the skin, so that the ductility and the adhesion are improved. Moreover, since the special particle shape can increase the oil absorption amount of the polyolefin resin particles, the refreshing feeling is improved. Due to the special particle shape, the light reflected from the polyolefin resin particles in the cosmetic material is scattered, so that the matte feeling and the hiding property are improved. According to the present invention, it is possible to provide excellent ductility when used on the skin. The present invention will be specifically described below based on the production examples, examples, and comparative examples. However, the present invention is not limited to the above-described production examples and examples. [Production Example 1] A three-barrel cylindrical round bottom separation flask equipped with a reflux condenser, a stirrer, and an anchor type stirring fin (wing diameter: 90 mm) (tube diameter: 12 mm, Height i6〇mm), add 350g polyethylene resin (Sumitomo Chemical Co., Ltd. 'low density polyethylene, trade name: SUMIKASEN F208, MFR=20g / 10 points) and 45 0g trichloroethylene, stir up To 8 (TC, so polyethylene, an alkenyl resin is dissolved. Next, the stirring rotation number of the stirrer was maintained at 50 r/min, and the polyethylene resin was precipitated by cooling. After the precipitation, the mixture was dried by hydrazine to obtain 347 g of crude polyethylene resin particles having a volume average particle diameter of 22 μm and irregular irregularities. Centrifugal classifier (manufactured by Nissin Engineering Co., Ltd., trade name: TURBO CLASSIFIER TC-15N), rotor rotation number: 3〇〇〇r/ Ο min, blower suction: particle feed amount: 2〇g/min Under the conditions, the obtained crude polyethylene resin particles were classified to remove coarse powder particles to obtain irregularly shaped non-spherical polyethylene resin particles. The electron micrograph of the obtained polyethylene resin particles is shown in Fig. 1, and the property evaluation results are shown in Table 2. [Production Examples 2 to 4] The irregular shape non-spherical polyethylene resin particles were obtained in the same manner as in the production except that the classification conditions in Production Example 1 were changed to those shown in Table 。. The evaluation results of the characteristics of the saponin particles are shown in Table 2 〇 201043260

[Manufacturing Examples 5 to 6 J In addition to "cooling agitating the mixer for several rows of cooling" instead of stacking at 250r/min, entering 50r/min, feeding 疒A, the stirring rotation number of the 胄 mixer is maintained at the cumulative average particle diameter. 1 is the same, and the obtained body is followed by the non-spherical coarse polyethylene resin particles which are regular in the shape of π. Except for the irregular conditions, the rest are the same as the manufacturing example, and the special particles of the lipid particles are non-spherical polyethylene resin particles. The evaluation results of the properties of the obtained polyethylene tree were shown in Table 2. [Production Example 7], 纟1 w Example 2 The coarse powder particles after classification were collected, and the classification conditions were changed to A 矣 _ Λ Λ , , , , , , , , , , 不 不 不 不 不 不 不 不In contrast, the waiter did not see the target τ, 'M mr ^ ^ spherical polyethylene resin particles. The results of the evaluation of the properties of the obtained Polyethylene mats were shown in Table 2. [Production Example 8] Except that the coarse powder particles classified in the floccule 4 were collected, and the classification conditions were changed to the conditions shown in Table 1, the other was passed to the production example 3 to the irregular shape. Positive spherical polyethylene resin particles. The characteristics evaluation results of the obtained polyethylene resin particles are shown in Table 2.制造 [Manufacturing Example 9] Except that the classification conditions in the production example 1 were changed to the conditions shown in Table 1, the same results as in Production Example 1 were obtained, and irregularities of non-spherical polyethylene and particles were obtained. The results of the evaluation of the characteristics of the vinyl resin particles are shown in Table 2 〇11] [Manufacturing Example 1 0 12 201043260 - In addition to "maintaining the stirring rotation number of the mixer at 250 r/min, the light entering the v portion" is replaced by the "mixing machine" The number of stirring rotations was maintained at ^min for cooling, and the rest was the same as in the production example, and a volume: irregular-shaped non-spherical coarse polyethylene resin particles having an average particle diameter was obtained. When classifying the known crude polyethylene resin particles, change the 'conditions' to the table! The rest were the same as in Production Example 1, and the _ not (10) i-shaped non-spherical lipid particles. The evaluation results of the characteristics of the obtained polyethylene resin particles are shown in Table 2. [Table 1]

[Evaluation of Polyethylene Resin Particles] (1) Envelope degree Using a grip particle image analyzer (product name: 13 201043260 FPIA - 3 000, manufactured by Sysmex Co., Ltd.), the envelope degree of 3000 polyethylene resin particles was measured and calculated. The average value. (2) Particle size distribution of volume average particle size and volume basis (particles with a particle size of less than 2.0 m and a particle size of 5 0.8 " m or more) Disperse 〇·1 g of polyethylene resin particles The particle size distribution of the volume average particle diameter and the volume basis was measured in an 〇g water using an electric detection type particle size distribution measuring apparatus (manufactured by Beckman Coulter Co., Ltd., trade name: Multisizer - II). (3) The oil absorption is based on the Japanese Industrial Standard: JIS κ 5101—13_ 2 (2004) “Pigment Test Method No. 1 Part 3: Oil Absorption – Section 2: Boiled Linseed Oil Method” for Polyethylene Resin The particle measures the oil absorption. [Table Envelope Volume Average Particle Diameter 〇m) Ratio of Particles Less Than 2.0 // m (% by volume) Ratio of particles above 50.8/zm (% by volume) Oil absorption (mL/100g) Manufacturing Example 1 0.97 8 1.6 0 110 Manufacturing Example 2 0.95 10.8 0.5 0 106 Manufacturing Example 3 0.94 14.8 2.0 0 100 Manufacturing Example 4 0.90 20 0 0.2 90 Manufacturing Example 5 0.97 3.5 30 0 140 Manufacturing Example 6 0.97 7 4.5 0 116 Manufacturing Example 7 0.88 25 0.5 6 85 Production Example 8 0.85 33 0 10 80 Production Example 9 0.80 26 0 0.4 88 Manufacturing Example Manufacturing Example 11 0.96 0.92 12 3.0 1.0 110 18 2.6 3.0 100 201043260 [Comprehensive Example 1] Powder and ingredients of the following 1 ό Divided into the mortar in a ratio of 'D to uniformity. Then, ingredients 7 and 8 were added, mixed to a uniform force forming blade 9, mixed until uniform, and pulverized into a powder.丄·talc: 66.4 mass 〇/〇 2· sericite: 1 〇·〇% by mass 3. Titanium oxide: 1 〇. 〇 mass 0/〇 4. Red iron oxide: 0.3% by mass

5. Yellow iron oxide: 1.2% by mass 6. Black iron oxide: 0.1 mass 0/〇7 · Shark burn: 1 · 0 mass% 8. 矽灵: 1.0% by mass Resin granules (Production Example 1) [Examples 2 to 4 and 6 to 8] • The weights of Examples 2 to 4 were obtained by using the production of Examples 2 to 4, respectively, = the mass % of the tree, and the mass of the material as the component 9 in the example i. Except for the ethylene resin particles (10% by mass%), the others were the same as in Example 1, and the powder was prepared. Further, Examples 6 to 8' were used except for the production of the polyethylene resin of Production Example 9 to " The particles were 10% by mass, and in the same manner as in Production Example 1 of Substituent 9, the 哿7 secret &

In addition to the mass % of the resin particles 1 G.G., I was the same as in Example 1, and the powder was prepared. Eight [Comparative Examples 1 to 4] 10.0 In addition to the production example 5 mass%, In place of the polyethylene resin particles obtained in the first embodiment, the polyethylene resin particles obtained in the production example 1 of the composition of the first embodiment were prepared in the same manner as in the example 丨, and the powder was prepared in the same manner as in Example [. Comparative Examples 5 and 6] In addition to the use of the polyethylene positive spherical resin particles described in Table 3, respectively, in an amount of 10.0% by mass, in place of the production example of the component 9 in the first embodiment, the polyethylene resin particles obtained in the first embodiment were 10% by mass. In the same manner as in Example 1, the powder was prepared in the same manner as in Example 1. The polyethylene spherical resin particles used in Comparative Example 5 were manufactured by Sumitomo Seiko Co., Ltd., trade name: Flow — Beads CL — 2080. The polyethylene normal spherical resin particles used in Comparative Example 6 were manufactured by Sumitomo Seika Co., Ltd., trade name: Flow - Beads CL-3080. [Table 3] Envelope volume average particle diameter ((4) Particles not up to 2.0 μm Ratio (the ratio of particles with a body fine of 50.8//m or more) (% by volume) Oil absorption (mL/100 g) Comparative Example 5 1.00 10 2.8 0.1 52 Comparative Example 6 0.99 13 1.5 0.1 50 [Example 5] The polymerization obtained in Production Example 1 as the component 9 in Example 1 was used. The amount of use of the vinyl resin particles was changed from 10.0% by mass to 5.0% by mass, and the polyethylene positive spherical resin particles used in Comparative Example 5 were used as the component 1 5, and the component 9 was simultaneously added. The powder was prepared in the same manner as in Example 1. [Evaluation of Cosmetics] The powders obtained in Examples 1 to 8 and Comparative Examples 1 to 6 were applied to Anji 16 201043260 and the skin of the panelists was evaluated (back of the hand) (4) The following criteria were used for the evaluation, and the average value was used as the evaluation value. The evaluation results are shown in Table 4. (1) The ductility was evaluated for the ease of spreading on the skin during application. Very good: 2 Good: 1 Bad: 0 (2) Adhesion

The ease of filling the pores after coating was evaluated. Very good: 2 Good: 1 Bad: 0 (3) Refreshing feeling The skin feels good after application. Very good: 2 Good: 1 Bad: 0 (4) Matte sensation Evaluate the matte finish of the skin after application (not easy to shine). Very good: 2 Good: 1 Bad: 0 (5) Opacity Evaluate the ease of covering the skin after application. Very good: 2 17 201043260 Good: 1 Bad: 〇 [Table 4]

As is apparent from the results shown in Table 4, in the case of the skin of Example 8, the stretchability, the humanity, and the raw makeup were excellent. In addition, 4 senses of 'dull sensation, occlusion' Du = can be seen that the makeup made in Example 5 is more than four liters. [Industrial Applicability] 2 According to the present invention, it is possible to provide a cosmetic which is excellent in stretchability, close-packing, smoothness, and hiding property when applied to the skin. 18 201043260 [Brief Description of the Drawings] Fig. 1 is an electron micrograph showing the polyethylene resin particles of Production Example 1 used in Example 1. [Main component symbol description]

Claims (1)

201043260 VII. Patent application scope: 1. A cosmetic material containing polyene-based resin particles, characterized in that the polyfluorene-based resin particles have the following characteristics of 1) to 4): U has an envelope degree calculated according to the following formula: 0.80~0.98 ; [Envelope degree] = [envelope circumference of particles] + [perimeter of particle] 2) Volume average particle size is 4~3〇em; 3) Particles up to 2 core m are in 3 5% by volume or less; 4) The particle diameter is 3% by volume or less. 2 · As claimed in the § § § patent section, the cosmetic used in the first item, wherein the resin used for the polyolefin resin particles is polyethylene. 3 · If the patent application range is 1ΛΠ ^ θ, the cosmetic material of the 1st or 2nd item, which contains 1 part of the polyene-based tree τ, 曰, and further contains 100 parts by mass or less of the polyene system. Positive spherical resin particles. Eight, the pattern: (such as the next page) 20