JP2001064153A - Cosmetic incorporated with superfine fiber - Google Patents
Cosmetic incorporated with superfine fiberInfo
- Publication number
- JP2001064153A JP2001064153A JP27729999A JP27729999A JP2001064153A JP 2001064153 A JP2001064153 A JP 2001064153A JP 27729999 A JP27729999 A JP 27729999A JP 27729999 A JP27729999 A JP 27729999A JP 2001064153 A JP2001064153 A JP 2001064153A
- Authority
- JP
- Japan
- Prior art keywords
- cosmetic
- dimensional
- gloss
- film
- deniers
- 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.)
- Pending
Links
Landscapes
- Cosmetics (AREA)
Abstract
Description
【0001】[発明の属する技術分野]本発明は,超極
細の合成繊維を短かく切断した繊維末を,化粧料へ配合
することによって,肌に自然な光沢を与えたり,塗布し
た皮膜の強度向上に関する。[0001] The present invention relates to a method for imparting natural luster to the skin or the strength of a coated film by blending a fiber powder obtained by cutting ultra-fine synthetic fibers into a cosmetic material into a cosmetic. Regarding improvement.
【0002】[従来の技術] (1)肌に光沢を付与する場合,従来は,光沢に富んだ
原料類(鱗片状粉体類,油胞分類,樹脂類など)の配合
比率や組合わせをコントロールして対応していたが,こ
れらの原料類配合によつて作り出された光沢は,二次元
的で平面的な深みのないレベルのものであつた。 (2)塗膜の強度強化の場合,従来は,皮膜形成高分子
に可塑剤を添加して,塗布皮膜の強度調整をしていた
が,塗膜を硬くすると脆くなつてしまうなどの背反事象
が現れ,品質的には決して満足出来るものではなかつ
た。 (3)通常の極細繊維の場合,直径が10〜15μmと
太く,化粧料には,ファイバーとしての特殊な用途しか
なかつた。肌上では,繊維が太すぎるために,転がつて
フィツトしないとか,ざらつぽさを感じて筋を引くな
ど,又,塗膜表面では,凹凸や線が現れて平滑な面にな
らないなどの問題を抱えていた。2. Description of the Related Art (1) In the case of imparting gloss to the skin, conventionally, the mixing ratio or combination of raw materials (such as flaky powders, oil vesicles, and resins) rich in gloss is conventionally used. Although controlled, the gloss created by these ingredients was of a two-dimensional, flat, level without depth. (2) In the case of enhancing the strength of the coating film, conventionally, a plasticizer was added to the film-forming polymer to adjust the strength of the coating film. However, a hard coating film becomes brittle when it becomes harder. Appeared, and the quality was never satisfactory. (3) In the case of ordinary ultrafine fibers, the diameter is as large as 10 to 15 μm, and the cosmetic has only a special use as a fiber. On the skin, the fibers are too thick, so they will not roll and fit, or they will feel grainy and streak. On the surface of the coating, irregularities and lines will appear and the surface will not be smooth. Had a problem.
【0003】[発明が解決しようとする課題]本発明
は,肌に対して,健康的で若々しい,乳幼児の柔らかく
て繊細な産毛によつて発現するような,三次元的な自然
な艶の,又,塗膜に対して,皮膜形成高分子同士を上手
く結合し薄くて丈夫な塗膜の,開発を課題とする。[Problems to be Solved by the Invention] The present invention relates to a three-dimensional natural luster on the skin, which is manifested by healthy and youthful, soft and delicate hair growth of infants. Another object of the present invention is to develop a thin and durable coating film that combines film-forming polymers with each other.
【0004】[課題を解決するための手段] 本発明
は,直径約2μmの超極細の合成繊維を,約5〜50μ
mの長さに切断し,その繊維末を化粧料に配合すること
によつて, (1)肌上で超極細の繊維末が絡み合つて,薄くて三次
元的な不織布構造を形成して,光学的には表面で複雑な
乱反射現象を起こし,ベルベツト調の立体的で深みのあ
る自然な艶を作り出す。 (2)乾燥した塗膜内部で,超極細の繊維末が皮膜形成
高分子同士を強力に繋ぎ合わせて,塗膜の物性(硬さ,
脆さ,粘り,接着性など)を向上させる。[Means for Solving the Problems] The present invention relates to a method for producing ultra-fine synthetic fibers having a diameter of about 2 μm by about 5 to 50 μm.
m, and by mixing the fiber powder into cosmetics, (1) the ultra-fine fiber powder is entangled on the skin to form a thin, three-dimensional nonwoven fabric structure Optically, it causes a complex diffuse reflection phenomenon on the surface, creating a velvet-like three-dimensional, deep, natural luster. (2) Inside the dried coating, the ultra-fine fiber powder strongly bonds the film-forming polymers together, and the physical properties of the coating (hardness,
Brittleness, stickiness, adhesion, etc.).
【0005】本発明に用いる超極細合成繊維は,直径約
2μmで長さ50μm以下のため,今までの極細繊維
(直径約10〜15μmで長さ0.3mm以上)で見ら
れた外観的欠陥(表面の凸凹,筋,よれ,繊維の絡み
等)や,官能的欠陥(ざらつき,ぼてつき,転がり,ぼ
そつき等)のようなマクロ的欠陥は現れない。Since the ultrafine synthetic fiber used in the present invention has a diameter of about 2 μm and a length of 50 μm or less, the appearance defects observed in conventional ultrafine fibers (about 10 to 15 μm in diameter and 0.3 mm or more in length) are known. Macro defects such as surface irregularities, streaks, warping, and entanglement of fibers, and sensory defects (roughness, stickiness, rolling, warping, etc.) do not appear.
【0006】本発明に用いる繊維末の材質は,通常の酸
・アルカリ,各種有機溶剤などに対する安全性・安定
性,吸入毒性,帯電性,親水性・親油性などを総合し,
ポリエステル繊維・アクリル繊維・ポリアミド繊維など
が適している。[0006] The material of the fiber powder used in the present invention combines safety and stability with respect to ordinary acids and alkalis and various organic solvents, inhalation toxicity, chargeability, hydrophilicity and lipophilicity, and the like.
Polyester fiber, acrylic fiber, polyamide fiber, etc. are suitable.
【0007】更に,これらの繊維の製造時に,0.01
〜0.05μmの超微粒子粉体(二酸化チタン,酸化亜
鉛,酸化鉄など)を5〜20重量%含有させると,繊維
の紫外線遮蔽効果は抜群に向上し,又,着色剤を適量添
加すると,繊維は多彩な色に発色して,繊維本来の機能
に新しい価値が付加される。Further, when producing these fibers, 0.01%
When 5 to 20% by weight of ultra-fine particles (titanium dioxide, zinc oxide, iron oxide, etc.) of up to 0.05 μm are contained, the ultraviolet shielding effect of the fiber is remarkably improved, and when an appropriate amount of a coloring agent is added, The fiber develops various colors, adding new value to the original function of the fiber.
【0008】[発明の実施の形態] (1)顔用の化粧料の場合,顔面の若々しくて理想的な
艶は,薔薇の花びらやピーチ・スキンの艶で代表さるよ
うなベルベツト調の艶である。この艶を肌上で表現する
ために,顔用化粧料(基礎化粧品,メークアツプ化粧
品)に超極細の繊維末を配合すると,肌の表面で繊維末
がランダムに三次元的な不織布構造で配列し,光を複雑
に乱反射することによつて,乳幼児の産毛で発現する自
然な艶を,女性の顔で再現することが出来る。 (2)塗膜形成タイプの化粧料の場合,皮膜形成高分子
を分散・溶解した溶剤中に,超極細の繊維末を添加して
均一に分散後,溶剤が揮散して塗膜になるが,その際
に,繊維末は高分子同士をミクロに繋ぎ合わせる役を果
たし,塗膜の物性を強固なものにすることが出来る。DETAILED DESCRIPTION OF THE INVENTION (1) In the case of a cosmetic for the face, the youthful and ideal luster of the face is a velvet-like tone as represented by the luster of rose petals and peach skin. It is glossy. In order to express this luster on the skin, if ultra-fine fiber powder is blended into facial cosmetics (basic cosmetics, makeup cosmetics), the fiber powders are randomly arranged on the surface of the skin in a three-dimensional nonwoven fabric structure. By complexly reflecting light, the natural luster that appears in the hair of infants can be reproduced on the face of a woman. (2) In the case of a coating film-forming type cosmetic, after adding ultra-fine fiber powder to a solvent in which a film-forming polymer is dispersed and dissolved, the solvent is volatilized, and the solvent evaporates to form a coating film. At this time, the fiber powder plays a role of connecting the macromolecules to each other, and can make the physical properties of the coating film strong.
【0009】 [実施例−1] 粉末固形白粉の場合(メイクアツプ用プレスドパウダー) 原 料 名 配合量(重量%) タルク 28.0 セリサイト 20.0 マイカ 16.0 ジンク・ミリステート 7.0 二酸化チタン(ルチル) 5.0 *超極細ポリエステル繊維末 10.0 べんがら 0.90 黄酸化鉄 2.07 黒酸化鉄 0.03 スクワラン 4.0 シリコン・オイル 5.5 ニツコールSI−10 0.80 香料 0.38 エチルパラベン 0.30 ビタミンE−アセテート 0.02 合計 100.00[Example-1] In the case of powdered solid white powder (pressed powder for make-up) Material name Compounding amount (% by weight) Talc 28.0 Sericite 20.0 Mica 16.0 Zinc myristate 7.0 Titanium dioxide (rutile) 5.0 * Ultra-fine polyester fiber powder 10.0 Bengal 0.90 Yellow iron oxide 2.07 Black iron oxide 0.03 Squalane 4.0 Silicon oil 5.5 Nitsukol SI-10 0.80 Flavor 0.38 Ethylparaben 0.30 Vitamin E-acetate 0.02 Total 100.00
【0010】 [0010]
【0011】 [実施例−3] 塗膜化粧料の場合(美爪用ネールエナメル) 原 料 名 配合料(重量%) *超極細アクリル繊維末 3.0 酢酸n−ブチル 15.0 酢酸エチル 10.0 n−ブタノール 2.0 ニトロセルローズHIG−1/2 4.0 ニトロセルローズHIG−1/4 8.0 トルエンスルホンアミド樹脂 15.0 ベントンゲル 20.0 シトロフレツクスA−4 5.0 カンフアー 1.95 ビタミンE−アセテート 0.03 シーオーグレチノール 0.02 調合混溶色材 16.0 合計 100.00[Example-3] In the case of a coating film cosmetic (a nail enamel for beautiful nails) Material name Compounding material (% by weight) * Ultrafine acrylic fiber powder 3.0 n-butyl acetate 15.0 Ethyl acetate 10 2.0 n-Butanol 2.0 Nitrocellulose HIG-1 / 2 4.0 Nitrocellulose HIG-1 / 4 8.0 Toluenesulfonamide resin 15.0 Benton gel 20.0 Citroflex A-4 5.0 Consumpur 1.95 Vitamin E-acetate 0.03 Seaauretinol 0.02 Compounding mixed colorant 16.0 Total 100.00
【0012】[発明の効果]本発明の超極細合成繊維末
を配合した化粧料は,肌表面では,ミクロにみると微細
繊維末がランダムに配列して,毛羽立つたような構造と
なつて,光に対して乱反射を起こして,見る角度によつ
てビロードやベルベツト調の立体的で深みのある質感の
自然な艶を肌に与え,若々しく健康的な顔色にする。
(官能評価)。一方,皮膜形成高分子による塗膜の内部
では,微細繊維末が高分子間で分子同士をより細かくミ
クロに繋ぎ合わせる役目を果たして,塗膜物性をより強
固なものへ改善する。(官能評価,物理的評価)。これ
らの効果は,極細繊維末(径10〜15μm以上で長さ
0.3mm以上)に較べて超極細繊維末の,径約2μm
で長さ50μm以下と云う桁違いに微細な素材であるた
めに出現する物性によるもので,今までの繊維末で見ら
れたような外観的及び官能的な欠陥を,一挙に解消する
ことが可能となつた。[Effect of the Invention] The cosmetic containing the ultrafine synthetic fiber powder of the present invention has a fluffy structure in which fine fiber powder is randomly arranged on the skin surface when viewed microscopically. Depending on the viewing angle, it causes diffuse reflection of light, giving the skin a natural gloss with a velvety or velvet-like three-dimensional, deep texture, giving you a young and healthy complexion.
(sensory evaluation). On the other hand, inside the coating film formed of the film-forming polymer, the fine fiber powder plays a role of connecting the molecules more finely and microscopically between the polymers, thereby improving the physical properties of the coating film. (Sensory evaluation, physical evaluation). These effects are as large as that of the ultrafine fiber powder (diameter of about 10 μm or more and length of 0.3 mm or more) compared with that of the ultrafine fiber powder.
This is due to the physical properties that appear due to the extraordinarily fine material with a length of 50 μm or less. It is possible to eliminate at once the appearance and sensory defects that have been seen in conventional fiber powder. It has become possible.
Claims (1)
50μmの長さに切断して0.5〜25.0重量%配合
することを特徴とする化粧料。1. An ultrafine synthetic fiber having a diameter of about 2 μm
Cosmetics characterized by being cut to a length of 50 μm and blended in an amount of 0.5 to 25.0% by weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27729999A JP2001064153A (en) | 1999-08-24 | 1999-08-24 | Cosmetic incorporated with superfine fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27729999A JP2001064153A (en) | 1999-08-24 | 1999-08-24 | Cosmetic incorporated with superfine fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001064153A true JP2001064153A (en) | 2001-03-13 |
Family
ID=17581612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27729999A Pending JP2001064153A (en) | 1999-08-24 | 1999-08-24 | Cosmetic incorporated with superfine fiber |
Country Status (1)
Country | Link |
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JP (1) | JP2001064153A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2005080679A1 (en) * | 2004-02-19 | 2005-09-01 | Toray Industries, Inc. | Nano-fiber compounded solution, emulsion and gelling material and method for production thereof, and nano-fiber synthetic paper and method for production thereof |
JP2005314389A (en) * | 2004-03-30 | 2005-11-10 | Kose Corp | Powder cosmetic |
JP2005314393A (en) * | 2004-03-30 | 2005-11-10 | Kose Corp | Cosmetic |
JP2005320506A (en) * | 2004-03-16 | 2005-11-17 | Toray Ind Inc | Formulated solution, emulsion or gel product, and manufacturing method therefor |
JP2006521392A (en) * | 2003-03-28 | 2006-09-21 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Nail polish composition and method for producing the same |
WO2020241846A1 (en) * | 2019-05-31 | 2020-12-03 | 花王株式会社 | Film forming composition |
WO2020241847A1 (en) * | 2019-05-31 | 2020-12-03 | 花王株式会社 | Film forming composition and ultra-fine short fibers |
JP2020196712A (en) * | 2019-05-31 | 2020-12-10 | 花王株式会社 | Film-forming composition |
JP2020196987A (en) * | 2019-05-31 | 2020-12-10 | 花王株式会社 | Ultrafine short fiber |
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-
1999
- 1999-08-24 JP JP27729999A patent/JP2001064153A/en active Pending
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JP2006521392A (en) * | 2003-03-28 | 2006-09-21 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Nail polish composition and method for producing the same |
WO2005080679A1 (en) * | 2004-02-19 | 2005-09-01 | Toray Industries, Inc. | Nano-fiber compounded solution, emulsion and gelling material and method for production thereof, and nano-fiber synthetic paper and method for production thereof |
US8501642B2 (en) | 2004-02-19 | 2013-08-06 | Toray Industries, Inc. | Nano-fiber compound solutions, emulsions and gels, production method thereof, Nano-fiber synthetic papers, and production method thereof |
JP2005320506A (en) * | 2004-03-16 | 2005-11-17 | Toray Ind Inc | Formulated solution, emulsion or gel product, and manufacturing method therefor |
JP4687163B2 (en) * | 2004-03-16 | 2011-05-25 | 東レ株式会社 | Formulated solution, emulsion or gel and method for producing the same |
JP2005314389A (en) * | 2004-03-30 | 2005-11-10 | Kose Corp | Powder cosmetic |
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WO2022114008A1 (en) | 2020-11-30 | 2022-06-02 | 花王株式会社 | Film-forming composition for skin |
WO2022114007A1 (en) | 2020-11-30 | 2022-06-02 | 花王株式会社 | Film-forming composition for skin |
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