JP2836748B2 - Nail polish - Google Patents
Nail polishInfo
- Publication number
- JP2836748B2 JP2836748B2 JP1112463A JP11246389A JP2836748B2 JP 2836748 B2 JP2836748 B2 JP 2836748B2 JP 1112463 A JP1112463 A JP 1112463A JP 11246389 A JP11246389 A JP 11246389A JP 2836748 B2 JP2836748 B2 JP 2836748B2
- Authority
- JP
- Japan
- Prior art keywords
- nail
- yellowing
- present
- nail polish
- nails
- 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.)
- Expired - Lifetime
Links
Landscapes
- Cosmetics (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、γ−オリザノール、スコルジニン、ジブチ
ルヒドロキシトルエンを含有することを特徴とする美爪
料に関し、詳しくは人の爪甲の後天的な黄変の抑制を目
的とする美爪料を提供せんとするものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial application field) The present invention relates to a beauty nail preparation characterized by containing γ-oryzanol, scordinine, and dibutylhydroxytoluene. An object of the present invention is to provide a beautiful nail material for suppressing yellowing.
（従来の技術） 美爪料の品質特性の中で、爪に対する安全性は特に重
要である。美爪料連用による爪の傷害には、二枚爪があ
る。この原因とよるような美爪料としては、ニトロセル
ロースを主体とした美爪料で、溶媒としてはトルエン、
酢酸エチル等の有機溶媒である。又、この美爪料を爪甲
より除去するエナメルリムーバーも前記の有機溶媒が主
体となっている。これらの美爪料をくり返し使用するこ
とにより、爪甲中の水分の一部が、表面の脂質が取り除
かれるため、蒸発しやすくなり、爪甲が乾燥し、二枚爪
と称する状態に損傷したり、爪甲表面にツヤが感じられ
なくなる。これらの安全性向上に関する技術としては、
ニトロセルロース及び有機溶媒を配合した美爪料の技術
として特開昭62−111909号には、水溶性高分子水溶液よ
りなる美爪塗膜剤がある。又、有機溶媒を配合しない美
爪料の技術として特開昭54−28836号には特定モノマー
の水性乳化共重合により得た水性乳濁液状ポリマーより
なる美爪塗膜剤がある。さらに、特公昭55−43445号に
は、基剤としてポリマーエマルジョンを配合する水系美
爪料がある。(Prior Art) Among the quality characteristics of a beautiful nail material, safety for nails is particularly important. Injuries to nails caused by continuous use of nail nails include double nails. As the nail polish due to this cause, a nail polish mainly composed of nitrocellulose, the solvent is toluene,
Organic solvents such as ethyl acetate. In addition, the above-mentioned organic solvent is mainly used for an enamel remover for removing the beautiful nail material from the nail plate. By repeatedly using these beautiful nail materials, a part of the water in the nail plate is liable to evaporate because the lipids on the surface are removed, and the nail plate dries and damages the condition called what is called a double nail. And no gloss on the nail plate surface. Technologies related to these safety improvements include:
Japanese Patent Application Laid-Open (JP-A) No. 62-111909 discloses a nail polish containing a nitrocellulose and an organic solvent. Japanese Patent Application Laid-Open (JP-A) No. 54-28836 discloses a nail polish coating composition comprising an aqueous emulsion polymer obtained by aqueous emulsion copolymerization of a specific monomer. Furthermore, Japanese Patent Publication No. 55-43445 discloses an aqueous nail polish containing a polymer emulsion as a base.
（発明が解決しようとする課題） しかしながら、もう一方美爪料の連用による爪の傷害
としては、爪の黄変（黄色に着色）があり、このような
爪甲の後天的な黄変の抑制を目的とした技術がないのが
現状であり、連用によっても爪甲が黄変しない美爪料の
開発が望まれていた。(Problems to be Solved by the Invention) On the other hand, as nail injury due to continuous use of a beautiful nail material, yellowing of the nail (colored yellow) is provided, and such acquired yellowing of the nail plate is suppressed. At present, there is no technology for the purpose, and there has been a demand for the development of a beautiful nail material in which the nail plate does not turn yellow even after continuous use.
（課題を解決するための手段） 本発明者は、上記課題を解決すべく鋭意研究の結果、
γ−オリザノール、スコルジニン、ジブチルヒドロキシ
トルエンの１種または２種以上を含有することにより、
連用による爪甲の黄変を抑制することを見い出し、本発
明を完成するに至った。(Means for Solving the Problems) The present inventor has conducted intensive studies to solve the above problems,
By containing one or more of γ-oryzanol, scordinine, and dibutylhydroxytoluene,
The inventors have found that yellowing of the nail plate due to continuous use is suppressed, and have completed the present invention.
すなわち、本発明はγ−オリザノール、スコルジニ
ン、ジブチルヒドロキシトルエンの１種または２種以上
を含有することを特徴とする美爪料に関するものであ
る。That is, the present invention relates to a nail preparation containing at least one of γ-oryzanol, scordinine, and dibutylhydroxytoluene.
以下に本発明について詳細に述べる。 Hereinafter, the present invention will be described in detail.
まず、本発明に用いられるγ−オリザノール、スコル
ジニン、ジブチルヒドロキシトルエンは、１種でもよ
く、または２種以上組み合せてもよい。美爪料への含有
量については、美爪料全体に対して0.001〜1.0重量％で
あり、好ましくは0.01〜0.5重量％である。0.001重量％
未満では本発明の美爪料の黄変抑制効果が期待できなく
なる。また1.0重量％を越えても効果の向上は望めな
い。First, γ-oryzanol, scordinine, and dibutylhydroxytoluene used in the present invention may be used alone or in combination of two or more. The content of the nail polish is 0.001 to 1.0% by weight, preferably 0.01 to 0.5% by weight, based on the entire nail polish. 0.001% by weight
If it is less than 3, the effect of suppressing yellowing of the nail enamel of the present invention cannot be expected. Even if it exceeds 1.0% by weight, no improvement in the effect can be expected.
尚、本発明の美爪料において、γ−オリザノール、ス
コルジニン、ジブチルヒドロキシトルエン以外の美爪料
成分としては特に制約はなく、たとえばニトロセルロー
スやトルエン、酢酸エチル、酢酸ブチル等の有機溶媒、
その他色素、顔料等が使用される。In addition, in the nail polish of the present invention, γ-oryzanol, scordinine, and other components of the nail polish other than dibutylhydroxytoluene are not particularly limited, for example, organic solvents such as nitrocellulose, toluene, ethyl acetate, and butyl acetate;
Other dyes, pigments and the like are used.
（実施例） 次に実施例及び比較例にて本発明をさらに詳細に説明
する。ただし、本発明は、実施例に限定されるものでは
ない。尚、配合量は重量％である。(Examples) Next, the present invention will be described in more detail with reference to Examples and Comparative Examples. However, the present invention is not limited to the embodiments. In addition, the compounding amount is weight%.
表−１の処方に基づき、常法に従って製法し、赤色美
爪料を得た。Based on the formulation shown in Table 1, a manufacturing method was performed according to a conventional method to obtain a red nail polish.
（爪の黄変抑制度評価Ｉ） 本発明の効果につき、使用テストにより評価を行なっ
た。通常の美爪料を連用すると爪が黄変しやすい人を上
記美爪料１試料につき10名をパネルとして２日に１回使
用する連用テスト（３ケ月）を行ない、爪の異常、特に
爪の黄変を生じたパネルの割合を評価した。 (Evaluation of Degree of Suppression of Yellowing of Nail I) The effects of the present invention were evaluated by use tests. Perform a continuous test (3 months), using 10 nails per sample as a panel once a day for people who tend to yellow their nails when using regular nail fillers. The percentage of panels that caused yellowing was evaluated.
◎:10名中爪に黄変を生じたパネル数０〜２名 ○:10名中爪に黄変を生じたパネル数３〜５名 △:10名中爪に黄変を生じたパネル数６〜７名 ×:10名中爪に黄変を生じたパネル数８〜10名 結果を表−２に示した。◎: Number of panels with nail yellowing out of 10: 0 to 2 ○: Number of panels with nail yellowing: 3 to 5 out of 10 △: Number of panels with nail yellowing out of 10: 6 to 7 ×: Number of panels with yellowing of nails in 10 out of 8 panelists 8 to 10 The results are shown in Table-2.
表−２から明らかなように、γ−オリザノール、スコ
ルジニン、ジブチルヒドロキシトルエンの配合された実
施例１〜３は、配合していない比較例に比べ、爪の黄変
抑制効果が高いことがわかった。 As is clear from Table 2, it was found that Examples 1 to 3 in which γ-oryzanol, scordinine, and dibutylhydroxytoluene were blended had a higher nail yellowing inhibitory effect than the comparative example without blending. .
（爪の黄変抑制度評価II） 本発明の効果につき、爪の代わりにケラチンパウダー
を用いて評価を行なった。(Evaluation of Degree of Suppression of Yellowing of Nail II) The effect of the present invention was evaluated using keratin powder instead of nail.
表−３の処方に基づき、常法にて製造し、透明な美爪
料を得た。これら美爪料を透明ガラスビンにつめ、密封
し、40℃に３ケ月間放置し、同様に透明ガラスビンにつ
めたものを冷暗所に放置したものと比較評価した。Based on the formulation of Table-3, it was manufactured by a conventional method to obtain a clear nail polish. The nail polish was packed in a transparent glass bottle, sealed, left at 40 ° C. for 3 months, and similarly evaluated in a transparent glass bottle left in a cool dark place.
◎：冷暗所放置品に比べ黄変しなかったもの ○：冷暗所放置品に比べわずかに黄変したもの △：冷暗所放置品に比べやや黄変したもの ×：冷暗所放置品に比べ非常に黄変したもの 結果を表−４に示した。◎: Not yellowed compared to the product left in the cool dark place ○: Slightly yellowed compared to the product left in the cool dark place △: Slightly yellowed compared to the product left in the cool dark place ×: Very yellowed compared to the product left in the cool dark place thing The results are shown in Table-4.
表−４から明らかなように、γ−オリザノール、スコ
ルジニン、ジブチルヒドロキシトルエンの配合された実
施例１〜３は、配合されていない比較例に比べ黄変抑制
効果が高いことがわかった。 As is clear from Table-4, it was found that Examples 1 to 3 in which γ-oryzanol, scordinine, and dibutylhydroxytoluene were blended had a higher yellowing suppressing effect than Comparative Examples in which they were not blended.
（発明の効果） 本発明の美爪料は、連用による爪の黄変がなく、健康
な爪を保つ効果を有する安全な美爪料である。(Effect of the Invention) The nail enamel of the present invention is a safe nail enamel which has an effect of keeping healthy nails without yellowing of nails due to continuous use.
Claims (1)
ルヒドロキシトルエンから選ばれた１種または２種以上
を0.001〜1.0重量％含有することを特徴とする美爪料。(1) A beauty nail preparation comprising 0.001 to 1.0% by weight of one or more selected from γ-oryzanol, scordinine and dibutylhydroxytoluene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1112463A JP2836748B2 (en) | 1989-05-01 | 1989-05-01 | Nail polish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1112463A JP2836748B2 (en) | 1989-05-01 | 1989-05-01 | Nail polish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02290806A JPH02290806A (en) | 1990-11-30 |
| JP2836748B2 true JP2836748B2 (en) | 1998-12-14 |
Family
ID=14587267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1112463A Expired - Lifetime JP2836748B2 (en) | 1989-05-01 | 1989-05-01 | Nail polish |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2836748B2 (en) |
-
1989
- 1989-05-01 JP JP1112463A patent/JP2836748B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02290806A (en) | 1990-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0553769B2 (en) | ||
| JPH11511724A (en) | Hair care composition containing high molecular weight N-vinylformamide and method for treating hair | |
| EP1269970B1 (en) | Nail-care products | |
| US20020176830A1 (en) | Phthalate free nail polish enamel composition employing novel plasticizers | |
| JP2836748B2 (en) | Nail polish | |
| JP3554995B2 (en) | Eyelash cosmetics | |
| JP2752434B2 (en) | Nail polish | |
| JPH02250814A (en) | First liquid of cold-wave lotion | |
| Cefaly et al. | Effectiveness of surface protection of resin modified glass ionomer cements evaluated spectrophotometrically | |
| JPH0348611A (en) | Transparent gelatinous hairdressing cosmetic | |
| KR102321692B1 (en) | Glittering cosmetic composition comprising nylon coated polymethylsilsesquioxane and manufacturing method thereof | |
| JPH06279239A (en) | Manicuring agent | |
| US20240285506A1 (en) | Acrylic nail enhancements | |
| JP2554522B2 (en) | Nail polish | |
| JP2010126493A (en) | Manicure preparation | |
| JPH1149651A (en) | Hair mascara composition | |
| JPH05923A (en) | Manicure | |
| JPH0248511A (en) | Manicure | |
| JP2017178903A (en) | Solid powder cosmetics | |
| JPH0764705B2 (en) | Hair cosmetics | |
| JP2002087936A (en) | Nail cosmetic | |
| JPH07309719A (en) | Nail-beautifying agent | |
| JPH06227948A (en) | Cosmetic for hair | |
| JPH0840833A (en) | Manicure agent | |
| JPH01305014A (en) | Manicure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091009 Year of fee payment: 11 |