JPH05285370A - Water and oil repellent powder and cosmetic containing the same - Google Patents

Water and oil repellent powder and cosmetic containing the same

Info

Publication number
JPH05285370A
JPH05285370A JP9437792A JP9437792A JPH05285370A JP H05285370 A JPH05285370 A JP H05285370A JP 9437792 A JP9437792 A JP 9437792A JP 9437792 A JP9437792 A JP 9437792A JP H05285370 A JPH05285370 A JP H05285370A
Authority
JP
Japan
Prior art keywords
powder
salt
water
oil
compd
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP9437792A
Other languages
Japanese (ja)
Other versions
JP3280062B2 (en
Inventor
Shinji Yano
真司 矢野
Hiroshi Takada
博史 高田
Akio Kashimoto
明生 樫本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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
Application filed by Kao Corp filed Critical Kao Corp
Priority to JP9437792A priority Critical patent/JP3280062B2/en
Publication of JPH05285370A publication Critical patent/JPH05285370A/en
Application granted granted Critical
Publication of JP3280062B2 publication Critical patent/JP3280062B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Colloid Chemistry (AREA)

Abstract

PURPOSE:To obtain water and oil repellent powder being excellent in water and oil repellency and being good in the touch after use, especially excellent in smoothness by treating a surface of a powder with hydrogenated lecithin or its Al salt, Mg salt, Ca salt, Zn salt, Zr salt, or Ti salt and a compd. contg. perfluoroalkyl group having a more carbon number than a specified carbon number. CONSTITUTION:The powder is surface treated with following chemicals a) and b) to obtain the water and oil repellent powder. Chemicals a) chemicals selected from a hydrogenated lecithin or its Al salt, Mg salt, Ca salt, Zn salt, Zr salt or Ti salt chemicals b): chamicals selected from a group of compd. (b-1)-(b-4), compd. (b-1): a epoxy compd. having a perfluoroalkyl group of a straight of branched >=6C chain, compd. (b-2): a silane compd. having a perfluoroalkyl group of a straight or branched >=6C chain, compd. (b-3) a titanium compd. having same condition as the above mentioned, compd. (b-4); a polysiloxane compd. having the same condition as the above mentioned.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、撥水・撥油性に優れ、
化粧崩れがなく、肌上での伸びが良く、使用感触の良好
な化粧料用粉体及びこれを含有する化粧料に関する。
The present invention has excellent water and oil repellency,
The present invention relates to a powder for cosmetics which does not break down the makeup, has good spreadability on the skin, and has a good feeling in use, and a cosmetic containing the powder.

【0002】[0002]

【従来の技術及び発明が解決しようとする課題】粉体を
含有する化粧料としては、ファンデーション、白粉、ほ
ほ紅、アイシャドー、アイブロー等のメイクアップ化粧
品、ボディーパウダー、ベビーパウダー等のボディ化粧
品などが市販されている。これらの化粧料用の粉体を含
有する化粧料においては、肌上での伸びの良さ、平滑感
等の使用感触の良さ、皮脂等による化粧崩れの少なさな
どの化粧性能が要求される。
BACKGROUND OF THE INVENTION Cosmetics containing powders include makeup cosmetics such as foundation, white powder, blusher, eye shadow and eyebrow, body cosmetics such as body powder and baby powder. Is commercially available. Cosmetics containing such powders for cosmetics are required to have cosmetic properties such as good spreadability on the skin, good feeling to use such as smoothness, and little disintegration due to sebum.

【0003】そこで、近年、皮脂等による化粧崩れを防
止する目的で、フッ素化合物で粉体を処理して、撥水・
撥油性を付与することが提案されている(特開昭55−
167209号公報、特開昭62−250074号公
報、特開平1−180811号公報、米国特許明細書第
3632744号)。
Therefore, in recent years, in order to prevent the makeup from being damaged by sebum or the like, the powder is treated with a fluorine compound to give
It has been proposed to impart oil repellency (JP-A-55-55).
No. 167209, JP-A No. 62-250074, JP-A No. 1-180811, and US Pat. No. 3,632,744).

【0004】しかし、これらの撥水・撥油性粉体は、使
用時の平滑感が、フッ素化合物で処理する前に比べて極
端に悪くなるという欠点を有している。従って、撥水・
撥油性及び平滑感等の使用感触の共に優れた化粧料用粉
体の提供が望まれていた。
However, these water-repellent / oil-repellent powders have the drawback that the smoothness during use becomes extremely worse than that before the treatment with the fluorine compound. Therefore, water repellent
It has been desired to provide a powder for cosmetics that is excellent in both oil repellency and smoothness of use.

【0005】[0005]

【課題を解決するための手段】かかる実情において、本
発明者らは鋭意研究を重ねた結果、粉体を特定の方法に
よって表面処理することにより上記課題を解決し得るこ
とを見出し、本発明を完成した。
Under the circumstances, as a result of intensive studies, the present inventors have found that the above problems can be solved by surface-treating powder by a specific method, and the present invention has been made. completed.

【0006】すなわち、本発明は、粉体を、下記(a)
剤及び(b)剤で表面処理することにより得られる撥水
・撥油性粉体を提供するものである。
That is, according to the present invention, the powder is converted into the following (a)
The present invention provides a water-repellent / oil-repellent powder obtained by surface-treating the agent and the agent (b).

【0007】(a)剤:水素添加レシチン、並びに水素
添加レシチンのアルミニウム塩(Al)、マグネシウム
(Mg)塩、カルシウム(Ca)塩、亜鉛(Zn)塩、
ジルコニウム(Zr)塩及びチタン(Ti)塩から選ば
れる1種又は2種以上、 (b)剤:下記化合物(b−1)、(b−2)、(b−
3)及び(b−4)からなる群より選ばれる1種又は2
種以上。
Agent (a): Hydrogenated lecithin, and aluminum salt (Al), magnesium (Mg) salt, calcium (Ca) salt, zinc (Zn) salt of hydrogenated lecithin,
One or more selected from zirconium (Zr) salts and titanium (Ti) salts, (b) agent: the following compounds (b-1), (b-2), (b-
1) or 2) selected from the group consisting of 3) and (b-4)
More than seeds.

【0008】本発明に使用される粉体((a)剤及び
(b)剤による表面処理の行われていないもの;以下
「原粉体」という。)としては、特に限定されるもので
はないが、例えば、ケイ酸、無水ケイ酸、ケイ酸マグネ
シウム、タルク、セリサイト、マイカ、カオリン、モン
モリロナイト、クレー、ベントナイト、酸化チタン皮膜
雲母(雲母チタン)、オキシ塩化ビスマス、窒化ホウ
素、酸化ジルコニウム、酸化マグネシウム、酸化亜鉛
華、酸化チタン、低次酸化チタン、酸化アルミニウム、
硫酸カルシウム、硫酸バリウム、硫酸マグネシウム、炭
酸カルシウム、炭酸マグネシウム、ベンガラ、黒酸化
鉄、黄酸化鉄、群青、紺青、酸化クロム、水酸化クロ
ム、カラミン、カーボンブラック、これらの複合体等の
無機粉体;ポリアミド、ポリエチレン、ポリプロピレ
ン、ポリスチレン、ポリウレタン、ビニル樹脂、尿素樹
脂、メラミン樹脂、エポキシ樹脂、ポリカーボネート樹
脂、ジビニルベンゼン・スチレン共重合体、シルクパウ
ダー、セルロース、金属石ケン、タール色素及びこれら
のレーキ顔料、天然色素等の有機粉体;これらの無機粉
体・有機粉体の複合体等が挙げられる。これらの粉体
は、単独で又は2種以上を組み合わせて用いられる。か
かる原粉体の形状は特に限定されず、平板状、塊状、燐
片状、球状等の粉体を細孔の有無に関係なく使用できる
が、体質顔料を用いる場合は、平板状又は球状が特に好
ましい。原粉体の一次粒子径も粉体としての外形を留め
る限り特に制限されないが、使用感の点より0.01〜
80μm 、特に0.1〜20μm が好ましい。
The powder used in the present invention (which has not been surface-treated with the agents (a) and (b); hereinafter referred to as "raw powder") is not particularly limited. However, for example, silicic acid, silicic acid anhydride, magnesium silicate, talc, sericite, mica, kaolin, montmorillonite, clay, bentonite, titanium oxide film mica (titanium mica), bismuth oxychloride, boron nitride, zirconium oxide, oxidation Magnesium, zinc oxide, titanium oxide, low order titanium oxide, aluminum oxide,
Inorganic powder such as calcium sulfate, barium sulfate, magnesium sulfate, calcium carbonate, magnesium carbonate, red iron oxide, black iron oxide, yellow iron oxide, ultramarine blue, dark blue, chromium oxide, chromium hydroxide, calamine, carbon black, and composites of these. Polyamide, polyethylene, polypropylene, polystyrene, polyurethane, vinyl resin, urea resin, melamine resin, epoxy resin, polycarbonate resin, divinylbenzene / styrene copolymer, silk powder, cellulose, metal soap, tar pigments and lake pigments thereof , Organic powders such as natural pigments; composites of these inorganic powders and organic powders. These powders may be used alone or in combination of two or more. The shape of the raw powder is not particularly limited, and powders such as flat plates, lumps, flakes, and spheres can be used regardless of the presence or absence of pores. Particularly preferred. The primary particle diameter of the raw powder is not particularly limited as long as the outer shape of the powder is retained, but from the viewpoint of usability, 0.01 to
80 μm, particularly 0.1 to 20 μm is preferable.

【0009】かかる原粉体の表面処理に使用される
(a)剤のうち水素添加レシチンは、卵黄、大豆、コー
ン、なたねなどから得られた天然のレシチン又は合成レ
シチンに水素添加することにより得られるものであり、
ヨウ素価30以下のものが望ましい。ここで、レシチン
とは、構造をホスファチジルコリンに限定するものでは
なく、ホスファチジルエタノールアミン、ホスファチジ
ルセリン、ホスファチジルイノシトールなど卵黄、大
豆、コーン、なたねなどに含まれるリン脂質及び中性脂
肪を示す。また、(a)剤としては、これらの水素添加
レシチンのAl塩、Mg塩、Ca塩、Zn塩、Zr塩及
びTi塩が挙げられる。これらの水素添加レシチン及び
その金属塩は、単独で又は2種以上を組み合せて用いる
ことができる。
Hydrogenated lecithin among the agents (a) used for the surface treatment of the raw powder is prepared by hydrogenating natural lecithin or synthetic lecithin obtained from egg yolk, soybean, corn, rapeseed, etc. Is what you get,
An iodine value of 30 or less is desirable. Here, lecithin is not limited to the structure of phosphatidylcholine, but indicates phospholipids and neutral fats contained in egg yolk such as phosphatidylethanolamine, phosphatidylserine, and phosphatidylinositol, soybean, corn, and rapeseed. Examples of the agent (a) include Al salt, Mg salt, Ca salt, Zn salt, Zr salt and Ti salt of these hydrogenated lecithin. These hydrogenated lecithin and metal salts thereof can be used alone or in combination of two or more kinds.

【0010】本発明に用いられる(b)剤のうち、化合
物(b−1)としては、例えば次の化合物が挙げられ
る。
Among the agents (b) used in the present invention, examples of the compound (b-1) include the following compounds.

【0011】[0011]

【化1】 [Chemical 1]

【0012】化合物(b−2)としては、例えば次の化
合物が挙げられる。
Examples of the compound (b-2) include the following compounds.

【0013】[0013]

【化2】 [Chemical 2]

【0014】化合物(b−3)としては、例えば次の化
合物が挙げられる。
Examples of the compound (b-3) include the following compounds.

【0015】[0015]

【化3】 [Chemical 3]

【0016】化合物(b−4)としては、例えば次の化
合物が挙げられる。
Examples of the compound (b-4) include the following compounds.

【0017】[0017]

【化4】 [Chemical 4]

【0018】本発明の撥水・撥油性粉体を得るための原
粉体の表面処理方法にあたっては、(a)剤及び(b)
剤は同時に使用してもよいし、まず(a)剤で原粉体を
表面処理した後、次いで(b)剤で表面処理してもよい
し、またその逆の順序で表面処理してもよい。このう
ち、(a)剤で表面処理し、次いで(b)剤で表面処理
することにより得られる撥水・撥油性粉体の内層が
(a)剤、外層が(b)剤である場合が使用感触が良好
であり、特に好ましい。
In the surface treatment method of the raw powder for obtaining the water / oil repellent powder of the present invention, the agent (a) and the agent (b) are used.
The agents may be used at the same time, or the raw powder may be first surface-treated with the agent (a) and then with the agent (b), or vice versa. Good. Of these, the water-repellent / oil-repellent powder obtained by the surface treatment with the agent (a) and then the surface treatment with the agent (b) may have the inner layer (a) agent and the outer layer (b) agent. The feeling of use is good and it is particularly preferable.

【0019】原粉体に対する(a)剤の処理量は、好ま
しくは0.05〜20重量%、より好ましくは0.5〜
15重量%である。0.05重量%未満では、表面処理
効果が充分でなく、また20重量%を超えても処理効果
はそれほど向上しないため、経済性の面からそれほど利
するところがない。また、原粉体に対する(b)剤の処
理量は、0.01〜30重量%、より好ましくは0.5
〜15重量%である。0.01重量%未満では、充分な
耐水性、耐油性が得られず、また30重量%を超えると
使用感触が悪くなり好ましくない。
The amount of the agent (a) treated with respect to the raw powder is preferably 0.05 to 20% by weight, more preferably 0.5 to 20% by weight.
It is 15% by weight. If it is less than 0.05% by weight, the surface treatment effect is not sufficient, and if it exceeds 20% by weight, the treatment effect does not improve so much, so that there is no advantage in terms of economy. The treatment amount of the agent (b) with respect to the raw powder is 0.01 to 30% by weight, more preferably 0.5.
~ 15% by weight. If it is less than 0.01% by weight, sufficient water resistance and oil resistance cannot be obtained, and if it exceeds 30% by weight, the feeling of use is unfavorable.

【0020】(a)剤による原粉体の表面処理方法は、
特に制限されず、公知の直接処理による乾式法及び適当
な溶剤を用いる湿式法のいずれも用いることができる。
このうち、乾式法は、簡便かつ効果的な方法であって、
該方法によれば、(a)剤と原粉体とを攪拌混合する
か、又は(a)剤と原粉体を混合したのち、共粉砕する
ことによって、粉体の表面を容易に(a)剤により処理
できる。一方、湿式法を行う場合には、水素添加レシチ
ンを水に分散させ、原粉体に対して0.3〜10重量%
相当量の水素添加レシチンを加え激しく攪拌しつつ加熱
する。場合によっては更に完全に原粉体表面に吸着させ
るために、Al、Mg、Ca、Zn、Zr、Ti等の可
溶性塩(例えば硫酸アルミニウム、塩化アルミニウム、
硝酸アルミニウム、塩化マグネシウム、硫酸マグネシウ
ム、硝酸マグネシウム、塩化カルシウム、酢酸カルシウ
ム、硝酸カルシウム、塩化亜鉛、硫酸亜鉛、酢酸亜鉛、
硝酸亜鉛、塩化ジルコニウム、硫酸ジルコニウム、四塩
化チタン等)の1〜30%水溶液を水素添加レシチンに
対して0.1〜2当量になるように滴下する。この際、
水素添加レシチンと共に卵黄油などの中性脂肪油なども
同時に吸着させることもできる。これを分離し、脱水、
乾燥することにより(a)剤処理粉体が得られる。
The surface treatment method of the raw powder with the agent (a) is as follows:
There is no particular limitation, and either a known dry method by direct treatment or a wet method using an appropriate solvent can be used.
Among them, the dry method is a simple and effective method,
According to this method, the surface of the powder can be easily (a) mixed by stirring the agent (a) and the raw powder or by mixing the agent (a) and the raw powder and then co-milling. ) Agent. On the other hand, when the wet method is carried out, hydrogenated lecithin is dispersed in water to form 0.3 to 10% by weight of the raw powder.
Add a considerable amount of hydrogenated lecithin and heat with vigorous stirring. In some cases, in order to completely adsorb to the surface of the raw powder, soluble salts such as Al, Mg, Ca, Zn, Zr, and Ti (eg, aluminum sulfate, aluminum chloride,
Aluminum nitrate, magnesium chloride, magnesium sulfate, magnesium nitrate, calcium chloride, calcium acetate, calcium nitrate, zinc chloride, zinc sulfate, zinc acetate,
A 1-30% aqueous solution of zinc nitrate, zirconium chloride, zirconium sulfate, titanium tetrachloride, etc.) is added dropwise to the hydrogenated lecithin in an amount of 0.1 to 2 equivalents. On this occasion,
Neutral fatty oil such as egg yolk oil can be adsorbed at the same time with hydrogenated lecithin. This is separated, dehydrated,
The powder treated with the agent (a) is obtained by drying.

【0021】また、(b)剤で原粉体又は(a)剤で表
面処理された粉体を表面処理する方法も特に限定され
ず、乾式法及び湿式法のいずれも用いることができる。
乾式法による場合は、原粉体又は(a)剤で表面処理し
た粉体と(b)剤とを混合攪拌装置内で混合することに
より行う。湿式法による場合には、原粉体又は(a)剤
で表面処理した粉体を混合攪拌装置内に入れ、一方
(b)剤を適当な溶剤〔例えば、水、エタノール、イソ
プロピルアルコール、クロロホルム、フロンR113及
びそれらの混合溶媒等〕に溶解させて噴霧あるいは滴下
により添加し、混合攪拌により均一分散させた後、室温
で又は加熱後乾燥を行う。ただし、(b)剤においてパ
ーフルオロアルキル基の炭素数が8以上になると該化合
物の流動性が著しく低下するので、加温状態で混合を行
うか又はジエチルエーテル、ジイソプロピルエーテル等
のエーテル系溶剤やフロンR113、ヘキサフルオロメ
タキシレン等のフッ素系の溶剤とメタノール、エタノー
ル、イソプロパノール等のアルコール類との混合溶剤系
を用いて室温で又は加熱後乾燥することが好ましい。
The method of surface-treating the raw powder with the agent (b) or the powder surface-treated with the agent (a) is not particularly limited, and either a dry method or a wet method can be used.
The dry method is performed by mixing the raw powder or the powder surface-treated with the agent (a) and the agent (b) in a mixing and stirring device. In the case of the wet method, the raw powder or the powder surface-treated with the agent (a) is placed in a mixing and stirring device, while the agent (b) is charged with an appropriate solvent [eg, water, ethanol, isopropyl alcohol, chloroform, Freon R113 and a mixed solvent thereof and the like], and is added by spraying or dropping, and is uniformly dispersed by mixing and stirring, and then dried at room temperature or after heating and drying. However, when the number of carbon atoms of the perfluoroalkyl group in the agent (b) is 8 or more, the fluidity of the compound is remarkably deteriorated. Therefore, mixing is performed in a warmed state or an ether solvent such as diethyl ether or diisopropyl ether or It is preferable to dry at room temperature or after heating using a mixed solvent system of a fluorine-based solvent such as Freon R113 or hexafluoromethaxylene and an alcohol such as methanol, ethanol or isopropanol.

【0022】このような(a)剤及び(b)剤による表
面処理を行うにあたり、例えば、ヘンシェルミキサー、
振動式ボールミル、回転式ボールミル、スーパーミキサ
ー等の混合攪拌装置を使用することができる。
In carrying out the surface treatment with such agents (a) and (b), for example, a Henschel mixer,
A mixing and stirring device such as a vibrating ball mill, a rotary ball mill, a super mixer or the like can be used.

【0023】このようにして得られた本発明の撥水・撥
油性粉体は、優れた撥水・撥油性を示し、化粧料の配合
成分として好適に使用することができる。本発明の撥水
・撥油性粉体の、本発明の化粧料中への配合量は特に限
定されないが、通常0.1〜99重量%が好ましい。
The water-repellent / oil-repellent powder of the present invention thus obtained exhibits excellent water-repellent / oil-repellent property and can be suitably used as a blending component of cosmetics. The amount of the water-repellent / oil-repellent powder of the present invention to be incorporated in the cosmetic of the present invention is not particularly limited, but usually 0.1 to 99% by weight is preferable.

【0024】また、本発明の化粧料中には、本発明の撥
水・撥油性粉体以外に、必要に応じて通常の化粧料に配
合される成分を配合しうる。例えば、ワセリン、ラノリ
ン、セレシン、マイクロクリスタリンワックス、カルナ
ウバロウ、キャンデリラロウ、高級脂肪酸、高級アルコ
ール等の固形・半固形油分;スクワラン、流動パラフィ
ン、エステル油、ジグリセライド、トリグリセライド、
シリコン油等の流動油分;パーフルオロポリエーテル、
パーフルオロデカリン、パーフルオロオクタン等のフッ
素系油剤;水溶性及び油溶性ポリマー、界面活性剤、無
機及び有機顔料、シリコーン、金属石ケン、レシチン、
アミノ酸、コラーゲン、ポリマー、フッ素化合物等で表
面処理された無機及び有機顔料、タール色素、天然色素
等の色剤、エタノール、防腐剤、酸化防止剤、色素、増
粘剤、pH調整剤、香料、紫外線吸収剤、保湿剤、血行促
進剤、冷感剤、制汗剤、殺菌剤、皮膚賦活剤、水等を本
発明の効果を損なわない質的、量的範囲内で配合可能で
ある。本発明の化粧料は、通常の方法で製造することが
でき、パウダーファンデーション、クリーム状ファンデ
ーション、油性ファンデーション、両用ファンデーショ
ン、おしろい、アイシャドー、ほほ紅等のメイクアップ
化粧料や乳液、クリーム等の基礎化粧料、ボディパウダ
ー、ベビーパウダー等のボディ化粧料などに適用するこ
とができる。
In addition to the water-repellent / oil-repellent powder of the present invention, the cosmetics of the present invention may contain, if necessary, components that are commonly used in ordinary cosmetics. For example, solid / semi-solid oil components such as petrolatum, lanolin, ceresin, microcrystalline wax, carnauba wax, candelilla wax, higher fatty acid, higher alcohol; squalane, liquid paraffin, ester oil, diglyceride, triglyceride,
Fluid oil such as silicone oil; perfluoropolyether,
Fluorine-based oil agents such as perfluorodecalin and perfluorooctane; water-soluble and oil-soluble polymers, surfactants, inorganic and organic pigments, silicones, metal soaps, lecithin,
Amino acids, collagen, polymers, inorganic and organic pigments surface-treated with fluorine compounds, colorants such as tar dyes, natural dyes, ethanol, preservatives, antioxidants, dyes, thickeners, pH adjusters, fragrances, An ultraviolet absorber, a moisturizer, a blood circulation promoter, a cooling sensation agent, an antiperspirant, a bactericide, a skin activator, water and the like can be added within a qualitative and quantitative range that does not impair the effects of the present invention. The cosmetic of the present invention can be produced by a usual method, and is a foundation for make-up cosmetics such as powder foundation, cream foundation, oil foundation, dual-purpose foundation, white powder, eye shadow, blusher, milky lotion, cream and the like. It can be applied to body cosmetics such as cosmetics, body powder and baby powder.

【0025】[0025]

【実施例】次に実施例を挙げ本発明を詳細に説明する
が、これらに限定されるものではない。
EXAMPLES The present invention will now be described in more detail by way of examples, which should not be construed as limiting the invention.

【0026】実施例1 500mlの水にセリサイト100gを均一分散させたと
ころに水素添加卵黄レシチン1.5gを加え、70℃で
混合したのち、20%硫酸アルミニウム水溶液80mlを
加える。これを遠心脱水し、乾燥して水素添加卵黄レシ
チン処理セリサイトとする。次に、1lの丸底フラスコ
(又はニーダー)中、下記のジヘプタデカフルオロウン
デセンオキシド5gをイソプロピルアルコール500g
に溶解した液に水素添加卵黄レシチン処理セリサイト1
00gを加えて、60℃で4時間混合したのち、イソプ
ロピルアルコールを減圧留去し、乾燥して目的の撥水・
撥油性粉体105gを得た。
Example 1 100 g of sericite was uniformly dispersed in 500 ml of water, 1.5 g of hydrogenated egg yolk lecithin was added and mixed at 70 ° C., and then 80 ml of 20% aluminum sulfate aqueous solution was added. This is spin-dried and dried to obtain hydrogenated egg yolk lecithin-treated sericite. Next, in a 1-liter round bottom flask (or kneader), 5 g of the following diheptadecafluoroundecene oxide was added to 500 g of isopropyl alcohol.
Hydrogenated egg yolk lecithin treated sericite 1
After adding 00 g and mixing at 60 ° C. for 4 hours, isopropyl alcohol was distilled off under reduced pressure and dried to obtain the desired water repellency.
105 g of oil-repellent powder was obtained.

【0027】[0027]

【化5】 [Chemical 5]

【0028】実施例2 1lの丸底フラスコ(又はニーダー)中、水素添加卵黄
レシチン1.5gをイソプロピルアルコール500gに
溶解した液にセリサイト100gを加えて、60℃で4
時間混合したのち、イソプロピルアルコールを減圧留去
し、乾燥して水素添加卵黄レシチン処理セリサイトとす
る。目的の撥水・撥油性粉体101gを得た。次に、得
られた水素添加卵黄レシチン処理セリサイト105gを
丸底フラスコに入れ、これにヘプタデカフルオロデシル
トリエトキシシラン〔(C8F17C2H4)Si(OC2H5)3〕5.0
gをエタノール500gと共に加え、60℃で1時間混
合した。その後、イソプロピルアルコールを減圧留去
し、乾燥して目的の撥水・撥油性粉体110gを得た。
Example 2 In a 1-liter round bottom flask (or kneader), 1.5 g of hydrogenated egg yolk lecithin was dissolved in 500 g of isopropyl alcohol, and 100 g of sericite was added thereto.
After mixing for a time, isopropyl alcohol is distilled off under reduced pressure and dried to obtain hydrogenated egg yolk lecithin-treated sericite. 101 g of the target water-repellent / oil-repellent powder was obtained. Next, 105 g of the obtained hydrogenated egg yolk lecithin-treated sericite was placed in a round bottom flask, and heptadecafluorodecyltriethoxysilane [(C 8 F 17 C 2 H 4 ) Si (OC 2 H 5 ) 3 ] was added thereto. 5.0
g was added together with 500 g of ethanol and mixed at 60 ° C. for 1 hour. Then, isopropyl alcohol was distilled off under reduced pressure, and the residue was dried to obtain 110 g of the desired water / oil repellent powder.

【0029】実施例3 実施例2において、ヘプタデカフルオロデシルトリエト
キシシラン〔(C8F17C2H4)Si(OC2H5)3〕のかわりにパー
フルオロアルキル基を有するジヘプタデカフルオロデシ
ルリン酸のトリイソプロポキシチタン塩〔[(C8F17C2H
4O)2P(=O)-O-]Ti[OCH(CH3)2]〕を用いた以外は実施例2
と実質的に同一条件で処理して、目的の撥水・撥油性粉
体を得た。
Example 3 In Example 2, diheptadeca having a perfluoroalkyl group instead of heptadecafluorodecyltriethoxysilane [(C 8 F 17 C 2 H 4 ) Si (OC 2 H 5 ) 3 ] was used. Triisopropoxy titanium salt of fluorodecylphosphoric acid [[(C 8 F 17 C 2 H
Example 2 except that 4 O) 2 P (= O) -O-] Ti [OCH (CH 3 ) 2 ]] was used.
Was treated under substantially the same conditions as above to obtain the desired water / oil repellent powder.

【0030】実施例4 実施例1において、ジヘプタデカフルオロウンデセンオ
キシドのかわりにパーフルオロアルキル基を有する下記
のポリシロキサン化合物を用いた以外は実施例1と実質
的に同一条件で処理して、目的の撥水・撥油性粉体を得
た。
Example 4 Treatment was carried out under substantially the same conditions as in Example 1 except that the following polysiloxane compound having a perfluoroalkyl group was used instead of diheptadecafluoroundecene oxide. A desired water-repellent / oil-repellent powder was obtained.

【0031】[0031]

【化6】 [Chemical 6]

【0032】実施例5 実施例1において、セリサイトのかわりに硫酸バリウム
(堺化学工業社製)を用いた以外は実施例1と実質的に
同一条件で処理して、目的の撥水・撥油性粉体を得た。
Example 5 The procedure of Example 1 was repeated except that barium sulfate (made by Sakai Chemical Industry Co., Ltd.) was used in place of sericite to obtain the desired water and water repellency. An oily powder was obtained.

【0033】比較例1 500mlの水にセリサイト100gを均一分散させたと
ころに水素添加卵黄レシチン1.5gを加え、70℃で
混合したのち、20%硫酸アルミニウム水溶液80mlを
加える。これを遠心脱水し、乾燥して比較粉体101g
を得た。
Comparative Example 1 When 100 g of sericite was uniformly dispersed in 500 ml of water, 1.5 g of hydrogenated egg yolk lecithin was added and mixed at 70 ° C., and then 80 ml of 20% aluminum sulfate aqueous solution was added. This is centrifugally dehydrated and dried to obtain 101 g of comparative powder.
Got

【0034】比較例2 1lの丸底フラスコ(又はニーダー)中、ジヘプタデカ
フルオロウンデセンオキシド(実施例1と同じ)5.0
gをイソプロピルアルコール500gに溶解した液にセ
リサイト100gを加えて、60℃で4時間混合したの
ち、イソプロピルアルコールを減圧留去し、乾燥して比
較粉体105gを得た。
Comparative Example 2 Diheptadecafluoroundecene oxide (same as Example 1) 5.0 in a 1 l round bottom flask (or kneader).
100 g of sericite was added to a solution of 500 g in 500 g of isopropyl alcohol and mixed at 60 ° C. for 4 hours, then isopropyl alcohol was distilled off under reduced pressure and dried to obtain 105 g of a comparative powder.

【0035】比較例3 セリサイト100gを丸底フラスコに入れ、これにヘプ
タデカフルオロデシルトリエトキシシラン〔(C8F17C
2H4)Si(OC2H5)3 〕5.0gをエタノール500mlと共
に加え、60℃で1時間混合した。その後、イソプロピ
ルアルコールを減圧留去し、乾燥して目的の比較粉体1
02gを得た。
Comparative Example 3 100 g of sericite was placed in a round bottom flask, and heptadecafluorodecyltriethoxysilane [(C 8 F 17 C
5.0 g of 2 H 4 ) Si (OC 2 H 5 ) 3 ] was added together with 500 ml of ethanol and mixed at 60 ° C. for 1 hour. Then, isopropyl alcohol was distilled off under reduced pressure and dried to obtain the target comparative powder 1
02 g was obtained.

【0036】比較例4 比較例3において、ヘプタデカフルオロデシルトリエト
キシシラン〔(C8F17C2H4)Si(OC2H5)3 〕のかわりにジヘ
プタデカフルオロデシルリン酸のトリイソプロポキシチ
タン塩〔[(C8F17C2H4O)2P(=O)-O-]Ti[OCH(CH3)2]〕を用
いた以外は比較例3と実質的に同一条件で処理して比較
粉体を得た。
Comparative Example 4 In Comparative Example 3, instead of heptadecafluorodecyltriethoxysilane [(C 8 F 17 C 2 H 4 ) Si (OC 2 H 5 ) 3 ], triheptadecafluorodecylphosphoric acid was used. Substantially the same as Comparative Example 3 except that an isopropoxy titanium salt [[(C 8 F 17 C 2 H 4 O) 2 P (= O) -O-] Ti [OCH (CH 3 ) 2 ]] was used. A comparative powder was obtained by treating under the conditions.

【0037】比較例5 比較例2において、ジヘプタデカフルオロウンデセンオ
キシドのかわりにパーフルオロアルキル基を有するポリ
シロキサン化合物(実施例4と同じ)を用いた以外は比
較例3と実質的に同一条件で処理して比較粉体を得た。
Comparative Example 5 Substantially the same as Comparative Example 3 except that a polysiloxane compound having a perfluoroalkyl group (the same as in Example 4) was used in place of diheptadecafluoroundecene oxide in Comparative Example 2. A comparative powder was obtained by treating under the conditions.

【0038】比較例6 比較例1において、セリサイトのかわりに硫酸バリウム
(堺化学工業製)を用いた以外は比較例1と実質的に同
一条件で処理して比較粉体を得た。
Comparative Example 6 Comparative powder was obtained by treating under the same conditions as in Comparative Example 1 except that barium sulfate (made by Sakai Chemical Industry) was used instead of sericite.

【0039】試験例1 上記実施例1〜5及び比較例1〜6で得られた各粉体に
ついて、撥水性、撥油性及び使用感触を下記評価方法に
より評価した。その結果を下記表1に示す。 (撥水性の評価方法)30ml用ビーカーに水15mlを入
れ、その水の上に各粉体約0.05gを浮かせ、ビーカ
ーを揺すって水中への粉体の分散性を観察し、下記の評
価基準により評価した。
Test Example 1 Each of the powders obtained in Examples 1 to 5 and Comparative Examples 1 to 6 was evaluated for water repellency, oil repellency and feel of use by the following evaluation methods. The results are shown in Table 1 below. (Water repellency evaluation method) Put 15 ml of water in a 30 ml beaker, float about 0.05 g of each powder on the water, shake the beaker and observe the dispersibility of the powder in water. It was evaluated according to the standard.

【0040】評価基準 0:粉体が直ちに水に分散した。 1:ビーカーを揺すると30秒以内に粉体が殆ど水に分
散した。 2:ビーカーを揺すると1分後水が白く濁ったが、水に
浮いた粉体も見られた。 3:ビーカーを揺すると1分後水が白く濁ったが、水に
浮いた粉体も多い。 4:ビーカーを揺すると1分後水が白く濁らないし、水
に分散した粉体も認められなかった。 5:1分以上ビーカーを揺すっても水に分散する粉体は
認められなかった。
Evaluation Criteria 0: The powder was immediately dispersed in water. 1: When the beaker was shaken, the powder was almost dispersed in water within 30 seconds. 2: When the beaker was shaken, water became cloudy after 1 minute, but powder floating on the water was also seen. 3: When the beaker was shaken, the water became cloudy after 1 minute, but many powders floated on the water. 4: When the beaker was shaken, the water did not turn cloudy after 1 minute, and no powder dispersed in water was observed. No powder dispersed in water was observed even if the beaker was shaken for 5 minutes or more.

【0041】(撥油性の評価方法)水のかわりにスクワ
ランを30ml用ビーカーに入れた以外は撥水性の評価方
法の場合と同様にして評価を行った。 (感触の評価方法)専門パネラー5名によって、粉体の
平滑感、きしみ感、ざらつき感等の粉体の感触を以下に
示す1〜5の5段階に評価させ、その平均値で示した。
尚、平均粒径7μのセリサイトA(堀江化工社製)の未
処理粉体の感触を、標準値3.0とした。 1:平滑感等の感触が悪い。 2:平滑感等の感触がやや悪い。 3:ふつう(セリサイトAと同等) 4:平滑感等の感触がややよい。 5:平滑感等の感触がよい。
(Evaluation Method of Oil Repellency) Evaluation was carried out in the same manner as in the evaluation method of water repellency except that squalane was placed in a beaker for 30 ml instead of water. (Evaluation Method of Feeling) The feeling of the powder such as smoothness, squeaky feeling, and rough feeling was evaluated by 5 professional panelists in the following 5 grades from 1 to 5 and shown as an average value.
The feel of untreated powder of sericite A (manufactured by Horie Kako Co., Ltd.) having an average particle size of 7 μ was set to a standard value of 3.0. 1: The feeling of smoothness is poor. 2: The feeling of smoothness is a little bad. 3: Normal (equivalent to sericite A) 4: Fairly smooth feeling and the like. 5: Good feeling such as smoothness.

【0042】[0042]

【表1】 [Table 1]

【0043】上記表1より、本発明の撥水・撥油性粉体
は、水素添加レシチン並びに水素添加レシチンのAl
塩、Mg塩、Ca塩、Zn塩、Zr塩及びTi塩から選
ばれる少なくとも1種、又は分子内に炭素数6以上のパ
ーフルオロアルキル基を少なくとも一つ有する化合物の
いずれかを単独で用いて処理した場合に比べて、撥水
性、撥油性及び感触ともに優れたものであることが分
る。
From Table 1 above, the water-repellent / oil-repellent powder of the present invention was confirmed to be hydrogenated lecithin and hydrogenated lecithin Al.
Salt, Mg salt, Ca salt, Zn salt, Zr salt, and Ti salt, or a compound having at least one perfluoroalkyl group having 6 or more carbon atoms in the molecule is used alone. It can be seen that the water repellency, the oil repellency and the feel are excellent as compared with the case of the treatment.

【0044】実施例6 プレス状フェイスパウダー 下記表2に示す組成のプレス状フェイスパウダーを下記
製法によりそれぞれ製造し、汗及び皮脂に対する化粧持
ち、使用感触について下記評価方法により評価した。そ
の結果を表3に示す。 (製法)粉体成分を混合粉砕して、これをヘンシェルミ
キサーに移し、油剤と香料とを加えて均一になる様に混
合した。これを金皿にプレス成型して製品を得た。
Example 6 Pressed Face Powders Pressed face powders having the compositions shown in Table 2 below were produced by the following production methods, and the makeup retention against sweat and sebum and the feeling of use were evaluated by the following evaluation methods. The results are shown in Table 3. (Production method) The powder components were mixed and pulverized, transferred to a Henschel mixer, and the oil agent and the fragrance were added and mixed to be uniform. This was press-molded on a gold plate to obtain a product.

【0045】[0045]

【表2】 [Table 2]

【0046】(評価方法)下記製品の化粧持ち及び使用
感触について、10人の専門パネラーにより官能評価を
行い、次の基準で示した。 ○:8人以上良い △:4人〜7人良い ×:4人未満良い
(Evaluation Method) The following products were subjected to a sensory evaluation on the makeup retention and feel of use of the following products, and the results were shown according to the following criteria. ◯: Good for 8 or more △: Good for 4 to 7 ×: Good for less than 4

【0047】[0047]

【表3】 [Table 3]

【0048】上記表3から明らかなように、本発明品
は、比較品と比べて化粧持ち及び使用感触に優れたプレ
ス状フェイスパウダーであった。
As is apparent from Table 3 above, the product of the present invention was a pressed face powder which was superior to the comparative product in makeup retention and feel in use.

【0049】実施例7 パウダーファンデーション 下記組成のパウダーファンデーションを実施例6と同様
にして製造した。 (組成) (重量%) (1)撥水・撥油性化粧用粉体(実施例2と同様に処理したものを後から混合) ・セリサイト 45.0 ・マイカ 23.0 ・カオリン 5.0 ・酸化チタン 10.0 ・ベンガラ 2.0 ・黄酸化鉄 2.5 ・黒酸化鉄 0.1 (2)パーフルオロポリエーテル (FOMBLIN HC−04、モンテフロス社製) 10.0 (3)ジメチルポリシロキサン 2.0 (4)防腐剤 0.2 (5)香料 0.2
Example 7 Powder Foundation A powder foundation having the following composition was produced in the same manner as in Example 6. (Composition) (% by weight) (1) Water-repellent / oil-repellent cosmetic powder (after being treated in the same manner as in Example 2, mixed later) -Serisite 45.0-Mica 23.0-Kaolin 5.0 -Titanium oxide 10.0-Red iron oxide 2.0-Yellow iron oxide 2.5-Black iron oxide 0.1 (2) Perfluoropolyether (FOMBLIN HC-04, Montefloss Co., Ltd.) 10.0 (3) Dimethyl poly Siloxane 2.0 (4) Preservative 0.2 (5) Perfume 0.2

【0050】実施例8 ほほ紅 下記組成のほほ紅を実施例6と同様にして製造した。 (組成) (重量%) (1)撥水・撥油性顔料(実施例2と同様に処理したものを後から混合) ・カオリン バランス ・マイカ 13.0 ・酸化チタン 12.0 ・赤色202号 2.4 ・酸化鉄(赤、黒、黄) 5.0 (2)スクワラン 7.5 (3)ジメチルポリシロキサン 7.5 (4)防腐剤 0.05 (5)香料 0.05Example 8 Cheek Red A cheek red having the following composition was produced in the same manner as in Example 6. (Composition) (% by weight) (1) Water-repellent / oil-repellent pigment (after being treated in the same manner as in Example 2, mixed later) -Kaolin balance-Mica 13.0-Titanium oxide 12.0-Red No. 202 2 .4 ・ Iron oxide (red, black, yellow) 5.0 (2) Squalane 7.5 (3) Dimethylpolysiloxane 7.5 (4) Preservative 0.05 (5) Perfume 0.05

【0051】実施例9 パウダーアイシャドー 雲母チタン以外の顔料を先に混合、粉砕した後、雲母チ
タンを混合した。その他は実施例6と同様にして下記組
成のパウダーアイシャドーを製造した。 (組成) (重量%) (1)撥水・撥油性顔料(実施例2と同様に処理したものを後から混合) ・雲母チタン 4.9 ・セリサイト バランス ・マイカ 24.7 ・酸化鉄(赤、黄、黒) 2.0 ・群青 9.8 ・紺青 14.6 (2)ジメチルポリシロキサン 1.9 (3)スクワラン 1.9 (4)ワセリン 1.9 (5)ソルビタントリオレエート 1.0 (6)防腐剤 1.0 (7)香料 0.1
Example 9 Powder Eye Shadow A pigment other than titanium mica was first mixed and pulverized, and then titanium mica was mixed. Otherwise in the same manner as in Example 6, a powder eye shadow having the following composition was produced. (Composition) (% by weight) (1) Water-repellent / oil-repellent pigment (those treated in the same manner as in Example 2 are mixed later) -Titanium mica 4.9-Serisite balance-Mica 24.7-Iron oxide ( Red, yellow, black) 2.0 ・ Ultramarine 9.8 ・ Navy blue 14.6 (2) Dimethyl polysiloxane 1.9 (3) Squalane 1.9 (4) Vaseline 1.9 (5) Sorbitan trioleate 1. 0 (6) Preservative 1.0 (7) Perfume 0.1

【0052】実施例10 両用パウダーファンデーショ
ン 下記組成の両用パウダーファンデーションを実施例9と
同様にして製造した。 (組成) (重量%) (1)撥水・撥油性顔料(実施例2と同様に処理したものを後から混合) ・マイカ バランス ・タルク 4.8 ・酸化チタン 14.0 ・雲母チタン 3.5 ・酸化鉄(赤、黄、黒) 8.2 ・酸化亜鉛 4.5 ・酸化アルミニウム 10.0 ・硫酸バリウム 5.0 ・ポリエチレン粉体 1.0 (2)ジメチルポリシロキサン 4.0 (3)ラノリン 6.0 (4)ワセリン 1.0 (5)流動パラフィン 1.0 (6)イソプロピルミリステート 1.0 (7)防腐剤 1.5 (8)香料 0.1
Example 10 Amphoteric powder foundation An amphoteric powder foundation having the following composition was produced in the same manner as in Example 9. (Composition) (% by weight) (1) Water-repellent / oil-repellent pigment (after being treated in the same manner as in Example 2), mica balance, talc 4.8, titanium oxide 14.0, and mica titanium 3. 5 ・ Iron oxide (red, yellow, black) 8.2 ・ Zinc oxide 4.5 ・ Aluminum oxide 10.0 ・ Barium sulfate 5.0 ・ Polyethylene powder 1.0 (2) Dimethylpolysiloxane 4.0 (3 ) Lanolin 6.0 (4) Vaseline 1.0 (5) Liquid paraffin 1.0 (6) Isopropyl myristate 1.0 (7) Preservative 1.5 (8) Perfume 0.1

【0053】実施例11 ルースタイプフェイスパウダ
ー 粉体成分を混合粉砕して、これをヘンシェルミキサーに
移し、油剤と香料を加えて均一になる様に混合した後、
ふるいを通し、下記組成のルースタイプフェイスパウダ
ーを製造した。 (組成) (重量%) (1)実施例5の処理粉体 50.0 (2)タルク バランス (3)ベンガラ 0.1 (4)流動パラフィン 1.0 (5)香料 0.1
Example 11 Loose Type Face Powder Powder components were mixed and pulverized, transferred to a Henschel mixer, and an oil agent and a fragrance were added and mixed to obtain a uniform mixture.
A loose type face powder having the following composition was produced through a sieve. (Composition) (wt%) (1) Treated powder of Example 5 50.0 (2) Talc balance (3) Red iron oxide 0.1 (4) Liquid paraffin 1.0 (5) Perfume 0.1

【0054】実施例12 二層分離型サンスクリーン乳
液 油相を室温にて溶解した後、顔料を添加しディスパーで
分散させた。水相を攪拌しながら添加して乳化し、下記
組成のサンスクリーン乳液を製造した。 (組成) (重量%) (1)オクタメチルシクロテトラシロキサン 25.0 (2)パーフルオロポリエーテル (FOMBLIN HC−04、モンテフロス社製) 10.0 (3)ジメチルポリシロキサン・ポリオキシアルキレン 共重合体 1.0 (4)グリセリン 2.0 (5)エタノール 12.0 (6)精製水 残 量 (7)メトキシ桂皮酸オクチル 2.0 (8)酸化亜鉛(実施例2と同様にして処理したもの) 7.5 (9)タルク(実施例2と同様にして処理したもの) 7.0 (10)香料 微 量
Example 12 Two-layer separation type sunscreen emulsion After the oil phase was dissolved at room temperature, a pigment was added and dispersed with a disper. The aqueous phase was added with stirring to emulsify to prepare a sunscreen emulsion having the following composition. (Composition) (% by weight) (1) Octamethylcyclotetrasiloxane 25.0 (2) Perfluoropolyether (FOMBLIN HC-04, manufactured by Montefloss) 10.0 (3) Dimethylpolysiloxane / polyoxyalkylene co-weight Combined 1.0 (4) Glycerin 2.0 (5) Ethanol 12.0 (6) Purified water Residual amount (7) Octyl methoxycinnamate 2.0 (8) Zinc oxide (treated in the same manner as in Example 2) 7.5) (9) Talc (treated in the same manner as in Example 2) 7.0 (10) Fragrance slight amount

【0055】実施例13 サンスクリーンクリーム 成分10と12を成分9にディスパーにて分散させたも
のと成分6〜8の均一混合溶液を攪拌下、成分1〜5の
水性成分に添加して乳化し、下記組成のサンスクリーン
クリームを製造した。 (組成) (重量%) (1)ポリオキシエチレン(50)硬化ヒマシ油 0.5 (2)ポリオキシエチレン(20)ソルビタンパルミテート 1.0 (3)グリセリン 6.0 (4)1,3−ブチレングリコール 6.0 (5)精製水 15.5 (6)スクワラン 5.0 (7)ホホバ油 5.0 (8)オクタメチルシクロテトラシロキサン 18.0 (9)パーフルオロポリエーテル (FOMBLIN HC−04、モンテフロス社製) 35.0 (10)酸化チタン(実施例2と同様にして処理したもの) 1.0 (11)タルク(実施例2と同様にして処理したもの) 5.0 (12)メトキシ桂皮酸オクチル 2.0
Example 13 Sunscreen Cream Components 10 and 12 dispersed in component 9 with a disper and a homogeneous mixed solution of components 6 to 8 were added to the aqueous components 1 to 5 with stirring to emulsify. A sunscreen cream having the following composition was produced. (Composition) (wt%) (1) polyoxyethylene (50) hydrogenated castor oil 0.5 (2) polyoxyethylene (20) sorbitan palmitate 1.0 (3) glycerin 6.0 (4) 1, 3 -Butylene glycol 6.0 (5) Purified water 15.5 (6) Squalane 5.0 (7) Jojoba oil 5.0 (8) Octamethylcyclotetrasiloxane 18.0 (9) Perfluoropolyether (FOMBLIN HC -04, manufactured by Montefloss) 35.0 (10) Titanium oxide (treated in the same manner as in Example 2) 1.0 (11) Talc (treated in the same manner as in Example 2) 5.0 ( 12) Octyl methoxycinnamate 2.0

【0056】実施例14 二層分離型液状ファンデーシ
ョン 油相を室温にて溶解した後、顔料を添加しディスパーで
分散させた。水相を攪拌しながら添加して乳化し、下記
組成の液状ファンデーションを製造した。 (組成) (重量%) (1)顔料(実施例2と同様に処理したものを後から混合) ・酸化チタン 6.0 ・セリサイト 9.0 ・酸化鉄(赤、黄、黒) 1.2 (2)オクタメチルシクロテトラシロキサン 20.0 (3)ジメチルポリシロキサン (信越化学工業製、KF−96A、6cs) 2.0 (4)ジメチルポリシロキサン・ポリオキシアルキレン 共重合体 1.0 (5)パーフルオロポリエーテル (FOMBLIN HC−04、モンテフロス社製) 10.0 (6)グリセリン 2.0 (7)エタノール 15.0 (8)精製水 残 量 (9)香料 適 量
Example 14 Two-layer Separable Liquid Foundation After dissolving the oil phase at room temperature, a pigment was added and dispersed with a disper. The aqueous phase was added with stirring to emulsify to produce a liquid foundation having the following composition. (Composition) (% by weight) (1) Pigment (mixed after being treated in the same manner as in Example 2) -Titanium oxide 6.0-Cerisite 9.0-Iron oxide (red, yellow, black) 2 (2) Octamethylcyclotetrasiloxane 20.0 (3) Dimethylpolysiloxane (KF-96A, 6cs, manufactured by Shin-Etsu Chemical Co., Ltd.) 2.0 (4) Dimethylpolysiloxane-polyoxyalkylene copolymer 1.0 ( 5) Perfluoropolyether (FOMBLIN HC-04, manufactured by Montefloss) 10.0 (6) Glycerin 2.0 (7) Ethanol 15.0 (8) Purified water Residual amount (9) Perfume proper amount

【0057】実施例7〜14で得られた本発明の化粧料
は、いずれも、使用感触に優れ、化粧持ちが極めて良好
なものであった。
The cosmetics of the present invention obtained in Examples 7 to 14 were all excellent in the feeling of use and had a very long lasting makeup.

【0058】[0058]

【発明の効果】本発明の撥水・撥油性化粧料用粉体は、
撥水・撥油性に優れ、且つ使用感触、特に平滑性の優れ
たものであり、また、この本発明の撥水・撥油性化粧料
用粉体を含有する本発明の化粧料は、耐水性、耐皮脂性
及び耐油性が良好で、皮脂等による化粧崩れの防止効果
(化粧持ち)に優れ、且つ肌上での伸びが良く、使用感
触、特に平滑性の優れたものである。
The water- and oil-repellent cosmetic powder of the present invention is
It has excellent water and oil repellency and also has excellent feeling in use, especially smoothness, and the cosmetic of the present invention containing the powder for water and oil repellent cosmetics of the present invention is water resistant. It has excellent sebum resistance and oil resistance, is excellent in the effect of preventing makeup from being damaged by sebum and the like (makeup lasting), has good spreadability on the skin, and is excellent in feeling in use, particularly in smoothness.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 C09K 3/18 102 8318−4H 104 8318−4H ─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location C09K 3/18 102 8318-4H 104 8318-4H

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 粉体を、下記(a)剤及び(b)剤で表
面処理することにより得られる撥水・撥油性粉体。 (a)剤:水素添加レシチン、並びに水素添加レシチン
のアルミニウム塩、マグネシウム塩、カルシウム塩、亜
鉛塩、ジルコニウム塩及びチタン塩から選ばれる1種又
は2種以上、 (b)剤:下記化合物(b−1)、(b−2)、(b−
3)及び(b−4)からなる群より選ばれる1種又は2
種以上。 化合物(b−1):直鎖もしくは分岐鎖の炭素数6以上
のパーフルオロアルキル基又は当該パーフルオロアルキ
ル基のフッ素原子のうち1個を水素原子で置換した基を
有するエポキシ化合物。 化合物(b−2):直鎖もしくは分岐鎖の炭素数6以上
のパーフルオロアルキル基又は当該パーフルオロアルキ
ル基のフッ素原子のうち1個を水素原子で置換した基を
有するシラン化合物。 化合物(b−3):直鎖もしくは分岐鎖の炭素数6以上
のパーフルオロアルキル基又は当該パーフルオロアルキ
ル基のフッ素原子のうち1個を水素原子で置換した基を
有するチタン化合物。 化合物(b−4):直鎖もしくは分岐鎖の炭素数6以上
のパーフルオロアルキル基又は当該パーフルオロアルキ
ル基のフッ素原子のうち1個を水素原子で置換した基を
有するポリシロキサン化合物。
1. A water-repellent / oil-repellent powder obtained by surface-treating a powder with the following agents (a) and (b). (A) Agent: hydrogenated lecithin and one or more selected from hydrogenated lecithin aluminum salt, magnesium salt, calcium salt, zinc salt, zirconium salt and titanium salt, and (b) agent: the following compound (b) -1), (b-2), (b-
1) or 2) selected from the group consisting of 3) and (b-4)
More than seeds. Compound (b-1): An epoxy compound having a linear or branched perfluoroalkyl group having 6 or more carbon atoms or a group in which one of the fluorine atoms of the perfluoroalkyl group is substituted with a hydrogen atom. Compound (b-2): A silane compound having a linear or branched perfluoroalkyl group having 6 or more carbon atoms or a group in which one of the fluorine atoms of the perfluoroalkyl group is substituted with a hydrogen atom. Compound (b-3): a titanium compound having a linear or branched perfluoroalkyl group having 6 or more carbon atoms or a group in which one of the fluorine atoms of the perfluoroalkyl group is substituted with a hydrogen atom. Compound (b-4): a polysiloxane compound having a linear or branched perfluoroalkyl group having 6 or more carbon atoms or a group in which one of the fluorine atoms of the perfluoroalkyl group is substituted with a hydrogen atom.
【請求項2】 請求項1記載の撥水・撥油性粉体を含有
する化粧料。
2. A cosmetic containing the water / oil repellent powder according to claim 1.
JP9437792A 1992-04-14 1992-04-14 Water / oil repellent powder and cosmetics containing it Expired - Fee Related JP3280062B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9437792A JP3280062B2 (en) 1992-04-14 1992-04-14 Water / oil repellent powder and cosmetics containing it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9437792A JP3280062B2 (en) 1992-04-14 1992-04-14 Water / oil repellent powder and cosmetics containing it

Publications (2)

Publication Number Publication Date
JPH05285370A true JPH05285370A (en) 1993-11-02
JP3280062B2 JP3280062B2 (en) 2002-04-30

Family

ID=14108633

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP3280062B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997020539A1 (en) * 1995-12-05 1997-06-12 Kabushiki Kaisya Advance Cosmetic preparation
EP0890356A3 (en) * 1997-07-07 2001-01-17 INTERCOS ITALIA S.p.A. Covered powder for protective products againts UV rays
EP1239810A1 (en) 1999-12-20 2002-09-18 Avon Products, Inc. Cosmetic composition having fluorosilane coated particulates
WO2008105532A1 (en) * 2007-03-01 2008-09-04 Miyoshi Kasei, Inc. Surface-treated powder coated with specific perfluoropolyether-modified aminosilane, and cosmetic preparation containing the same
WO2010114112A1 (en) * 2009-03-30 2010-10-07 Daikin Industries, Ltd. Powder surface-treated with fluorine-modified aminosilane and cosmetics comprising the same
CN107496187A (en) * 2017-08-22 2017-12-22 上海蔻沣生物科技有限公司 A kind of cosmetic pigment powder for pasting the fabulous hydrophobic oleophobic of skin and its preparation method and application
JP2019099480A (en) * 2017-11-30 2019-06-24 株式会社トキワ Oil-in-water type emulsion cosmetic

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997020539A1 (en) * 1995-12-05 1997-06-12 Kabushiki Kaisya Advance Cosmetic preparation
EP0890356A3 (en) * 1997-07-07 2001-01-17 INTERCOS ITALIA S.p.A. Covered powder for protective products againts UV rays
EP1239810A1 (en) 1999-12-20 2002-09-18 Avon Products, Inc. Cosmetic composition having fluorosilane coated particulates
EP1239810A4 (en) * 1999-12-20 2008-04-09 Avon Prod Inc Cosmetic composition having fluorosilane coated particulates
WO2008105532A1 (en) * 2007-03-01 2008-09-04 Miyoshi Kasei, Inc. Surface-treated powder coated with specific perfluoropolyether-modified aminosilane, and cosmetic preparation containing the same
WO2010114112A1 (en) * 2009-03-30 2010-10-07 Daikin Industries, Ltd. Powder surface-treated with fluorine-modified aminosilane and cosmetics comprising the same
CN107496187A (en) * 2017-08-22 2017-12-22 上海蔻沣生物科技有限公司 A kind of cosmetic pigment powder for pasting the fabulous hydrophobic oleophobic of skin and its preparation method and application
JP2019099480A (en) * 2017-11-30 2019-06-24 株式会社トキワ Oil-in-water type emulsion cosmetic

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