JP2992802B2 - Skin care textile products - Google Patents
Skin care textile productsInfo
- Publication number
- JP2992802B2 JP2992802B2 JP21778294A JP21778294A JP2992802B2 JP 2992802 B2 JP2992802 B2 JP 2992802B2 JP 21778294 A JP21778294 A JP 21778294A JP 21778294 A JP21778294 A JP 21778294A JP 2992802 B2 JP2992802 B2 JP 2992802B2
- Authority
- JP
- Japan
- Prior art keywords
- skin
- skin care
- fiber
- protein
- present
- 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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は皮膚を保護し肌荒れがな
くうるおいのある素肌を保つために使用されるスキンケ
ア繊維製品に関し、特に、皮膚の角質層の水分保持機能
を補い健康で正常な皮膚の維持に効果のあるスキンケア
繊維製品に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a skin care textile product used for protecting the skin and keeping the skin moist and free of rough skin, and more particularly, to a healthy and normal skin that supplements the moisture retaining function of the stratum corneum of the skin. Effective skin care
It relates to textile products.
【０００２】[0002]
【従来技術とその問題点】人体の皮膚は生体と外界との
境界にあって外部の種々の環境から身体を保護しており
特に皮膚の表皮角質層を形成している角質細胞間を取り
巻く脂質と遊離アミノ酸が天然保湿要因としての役目を
はたしていることが研究により明らかにされている。こ
の様なメカニズムを踏まえ従来から素肌の維持や肌荒
れ、皮膚の老化による角質層の表面の剥離・脱落等を防
止するために各種のスキンケア化粧料が提案され広く使
用されている。しかるに近年化粧料に求められているこ
の様な機能を日常着用する繊維製品に保持させる試みが
提案されており、既に着用中に於けるスキンケア効果を
狙った衣類が一部上市されている。具体的には繊維素材
として蛋白質を主成分とする繊維を用いたり、コラーゲ
ンを繊維製品に付与すること等が知られているが、繊維
自体の特性やスキンケア性に問題があり、未だ繊維特性
を保持した上十分なスキンケア特性を示すものは知られ
ていない。2. Description of the Related Art The skin of the human body is located at the boundary between the living body and the outside world and protects the body from various external environments. In particular, lipids surrounding the keratinocytes forming the epidermal stratum corneum of the skin Studies have shown that and free amino acids serve as natural moisturizing factors. In view of such a mechanism, various skin care cosmetics have been proposed and widely used in order to maintain the bare skin, prevent roughening of the skin, and prevent exfoliation and detachment of the surface of the stratum corneum due to aging of the skin. However, in recent years, attempts have been made to maintain such functions required for cosmetics in textile products worn daily, and some clothing products aiming at a skin care effect during wear have already been put on the market. Specifically, it is known to use a fiber containing protein as a main component as a fiber material, or to add collagen to a fiber product.However, there are problems with the properties of the fiber itself and skin care properties, and the fiber properties are still poor. Nothing that retains and shows sufficient skin care properties is known.
【０００３】[0003]
【発明が解決しようとする課題】本発明は用いる繊維素
材の特性を保持した上、角質層へ十分な保湿効果を与え
長期間にわたり潤いのある肌を持続させ得るスキンケア
性に優れたスキンケア繊維製品を提供することを目的と
するものである。DISCLOSURE OF THE INVENTION The present invention provides a skin care textile product having excellent skin care properties that retains the properties of the fiber material used, provides a sufficient moisturizing effect to the stratum corneum, and maintains moist skin for a long period of time. The purpose is to provide.
【０００４】[0004]
【課題を解決するための手段】本発明はアミノ酸成分と
してセリンを２０〜４０重量％含有する蛋白質を固着さ
せることなく付着させてなるスキンケア繊維製品であ
る。According to the present invention, a protein containing 20 to 40% by weight of serine as an amino acid component is immobilized.
It is a skin care textile product that is attached without being applied.
【０００５】本発明のアミノ酸成分としてセリンを２０
〜４０重量％含有する蛋白質を繊維製品に付着させるこ
とにより、それを着用した場合、皮膚の角質層の吸湿性
を高度に維持し、皮膚の乾燥を防止し、うるおいのある
肌を維持することを可能とし、肌荒れや皮膚の老化を防
ぐという著効を示す。これは上記のセリンを含有する蛋
白質が少しずつ肌に移行することによる。 Serine as an amino acid component of the present invention is 20
By attaching protein containing -40% by weight to textiles, when it is worn, it keeps the stratum corneum of the skin highly hygroscopic, prevents the skin from drying out, and is moist. It is able to maintain the skin and has a remarkable effect of preventing rough skin and aging of the skin. This is the serine-containing protein described above.
This is due to the white matter gradually transferring to the skin.
【０００６】セリンを２０〜４０％含有する蛋白質は分
離した蛋白質であり、特にセリンを２０〜４０％含有す
る分離セリシンが好ましく用いられる。セリシンは化学
精練法又は酵素精練法により絹繊維に含まれるセリシン
を部分加水分解して溶出させた後薬剤による析出法やそ
の他の方法により粉体の形で得られる。[0006] The protein containing 20-40% of the serine minute
Isolated protein, especially containing 20-40% serine
Separated sericin is preferably used. Sericin is obtained in a powder form by a method of chemical hydrolysis or enzymatic scouring, in which sericin contained in silk fibers is partially hydrolyzed and eluted, and then precipitated by a drug or other methods.
【０００７】本発明の繊維製品を形成する繊維材料とし
ては原繊維、糸、パイル、綿状物、織物、編物、不織
布、植毛布をはじめ、日常着用する肌着や下穿きの他、
手足に巻くサポーター、くつ下、ストッキング、手袋な
どの衣料などが挙げられる。更にその他木製品、紙製品
なども本発明にいう繊維製品に含まれる。これらの繊維
製品の材質は植物繊維、動物繊維などの天然繊維、再生
繊維、半合成繊維、合成繊維などの化学繊維又はこれら
の天然繊維と化学繊維との混紡品、交織品、交編品など
任意であり、用途に応じた要求繊維特性を持つものが適
宜選択される。The fiber material forming the textile product of the present invention includes raw fibers, yarns, piles, cotton-like materials, woven fabrics, knitted fabrics, non-woven fabrics, flocking cloths, as well as underwear and underwear worn daily,
Examples include supporters, socks, stockings, gloves, and other clothing wound around limbs. Further, other wood products, paper products and the like are also included in the fiber products according to the present invention. The material of these fiber products is natural fibers such as plant fibers and animal fibers, regenerated fibers, semi-synthetic fibers, synthetic fibers such as synthetic fibers, or blends of these natural fibers and chemical fibers, cross-woven products, cross-knitted products, etc. Any fiber having the required fiber characteristics according to the application is appropriately selected.
【０００８】本発明の繊維へのセリシン等の所定蛋白質
の付着量としては、０．０５〜１０重量％（対繊維重
量）、特に０．２〜３重量％程度が好ましい。付着量が
０．０５％以下では、保湿効果が期待できず、３％以上
ではスキンケア効果に差が見られない。The amount of the predetermined protein such as sericin attached to the fiber of the present invention is preferably 0.05 to 10% by weight (based on the weight of the fiber), and more preferably about 0.2 to 3% by weight. If the amount of adhesion is 0.05% or less, no moisturizing effect can be expected, and if it is 3% or more, there is no difference in skin care effect.
【０００９】付着方法としては通常所定蛋白質の水溶液
を用い、スキンケア効果を発現させるため蛋白質が分離
しうるように固着させずに付着させうる浸漬、コーティ
ング、噴霧、プリント等の適宜の手段を用いることがで
きる。尚染色された繊維製品を得る場合は、染色操作後
に所定蛋白質の付着操作を行うべきである。[0009] As an adhesion method, usually, an aqueous solution of a predetermined protein is used, and the protein is separated to exhibit a skin care effect.
Any suitable means such as dipping, coating, spraying, printing, etc., which can be adhered without being fixed, can be used. When a dyed fiber product is obtained , a predetermined protein should be attached after the dyeing operation.
【００１０】また本発明の所定蛋白質が肌に移行する量
をコントロールする限度で、アクリル系、ウレタン系、
ポリエステル系、エポキシ系等の樹脂を併用することも
可能である。本発明において、固着させることなく付着
させるとは本発明の所定蛋白質の少なくとも１部、特に
前記付着量の範囲内の量が繊維表面から分離可能に非固
着状態で付着していることをいう。またセリンを２０〜
４０重量％含有する蛋白質と共にスクアラン等の油分も
併用することが好ましい。これを併用することにより皮
膚に対する親和性、浸透性、栄養補給ができ、且つ皮膚
からの水分発散を防止し素肌の水分と油分が適度に保た
れる。以下、本発明を実施例によって具体的に説明する
がこれらに限定されるものではない。[0010] The amount of the predetermined protein of the present invention transferred to the skin.
The extent to control, acrylic, urethane-based,
It is also possible to use a polyester-based or epoxy-based resin in combination. In the present invention, adhere without sticking
To cause is at least a part of the predetermined protein of the present invention, in particular,
The amount within the range of the adhesion amount is non-solid so that it can be separated from the fiber surface.
It means that it is attached in a wearing state. Serine 20 ~
It is preferable to use oil such as squalane together with the protein containing 40% by weight. By using this in combination, affinity, permeability, and nutritional supplement to the skin can be achieved, and moisture diffusion from the skin can be prevented, and the moisture and oil content of the bare skin can be appropriately maintained. Hereinafter, the present invention will be described specifically with reference to Examples, but the present invention is not limited thereto.
【００１１】[0011]
実施例：ナイロン糸及びスパンデックス糸で製編された
タイツを２５％のセリンを含有するセリシンの３％水溶
液に浸漬した後、遠心脱水機により除液し、続いて１０
０℃で３分間乾燥して繊維に対しセリシンを０．８重量
％付与した。得られたタイツを無作為に選んだ女性３０
名の対象者に着用してもらい皮膚の着用前及び後に於け
る状態を観察した。Example: Tights knitted with nylon yarn and spandex yarn were immersed in a 3% aqueous solution of sericin containing 25% of serine, and then removed by a centrifugal dehydrator.
After drying at 0 ° C. for 3 minutes, 0.8% by weight of sericin was applied to the fiber. 30 women randomly selected tights obtained
The subject was asked to wear it and the condition before and after wearing the skin was observed.
【００１２】評価方法は次の通り実施した。 （１） 着用衣料： タイツ（ナイロン／スパンデック
ス） （２） 着用期間： ２週間 （３） 評価方法： 着用２週間後における膝、すね、かかと部の皮膚状
態の程度を次の５段階で評価した。 ＋２・・・特にしっとりしている。 ＋１・・・しっとりしている。 ０・・・普通 −１・・・肌荒れがある。 −２・・・特に肌荒れが強い。 着用２週間後及び１ケ月後における皮膚表面（すね
及びもも部）のマイクロスコープ写真を撮り観察した。 評価結果を表１，表２に示す。着用した３０名の中で肌
荒れが認められた１５名の中で１２名（８０％）に肌荒
れの改善効果が認められた。また皮膚表面写真から着用
前は角質層の剥離が観察されたが、着用後は大幅に改善
されたことが認められた。The evaluation was performed as follows. (1) Clothing worn: tights (nylon / spandex) (2) Wearing period: 2 weeks (3) Evaluation method: The skin condition of the knees, shins, and heels after 2 weeks of wearing was evaluated on the following five levels. . +2 ... particularly moist. +1 ... moist. 0: Normal -1: There is rough skin. -2: The skin is particularly rough. Microscopic photographs of the skin surface (shin and thigh) were taken and observed two weeks after and one month after wearing. Tables 1 and 2 show the evaluation results. Of the 15 persons who had worn out of the 30 persons who wore, 12 (80%) had an effect of improving the roughened skin. Also, from the photograph of the skin surface, exfoliation of the stratum corneum was observed before wearing, but it was recognized that the skin layer was significantly improved after wearing.
【００１３】[0013]
【表１】 [Table 1]
【００１４】[0014]
【表２】 [Table 2]
【図１】本発明製品着用前のすね部の顕微鏡写真。FIG. 1 is a micrograph of a shin before wearing the product of the present invention.
【図２】本発明製品着用２週間後のすね部の顕微鏡写
真。FIG. 2 is a micrograph of a shin part two weeks after wearing the product of the present invention.
【図３】本発明製品着用１ケ月後のすね部の顕微鏡写
真。FIG. 3 is a micrograph of a shin part one month after wearing the product of the present invention.
【図４】本発明製品着用前のもも部の顕微鏡写真。FIG. 4 is a micrograph of a thigh before wearing the product of the present invention.
【図５】本発明製品着用後２週間後のもも部の顕微鏡写
真。FIG. 5 is a photomicrograph of a thigh two weeks after wearing the product of the present invention.
【図６】本発明製品着用後１ケ月後のもも部の顕微鏡写
真。FIG. 6 is a micrograph of the thigh one month after wearing the product of the present invention.
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) D06M 13/00 - 15/72 ──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. 6 , DB name) D06M 13/00-15/72
Claims (4)
重量％含有する蛋白質を固着させることなく付着させて
なるスキンケア繊維製品。1. An amino acid composition comprising 20 to 40 serine.
By attaching protein without weight
Become skin care textile products.
スキンケア繊維製品。2. The skin care textile product according to claim 1, wherein the protein is sericin.
成繊維の編織物から形成されている請求項１又は２記載
のスキンケア繊維製品。3. The skin care textile product according to claim 1, wherein the skin care textile product is formed from a knitted fabric of vegetable fiber, regenerated fiber, semi-synthetic fiber, or synthetic fiber.
ある請求項１〜３のいずれか１項記載のスキンケア繊維
製品。4. The skin care fiber product according to claim 1, wherein the amount of protein attached is 0.05 to 5% by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21778294A JP2992802B2 (en) | 1994-08-10 | 1994-08-10 | Skin care textile products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21778294A JP2992802B2 (en) | 1994-08-10 | 1994-08-10 | Skin care textile products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0860547A JPH0860547A (en) | 1996-03-05 |
| JP2992802B2 true JP2992802B2 (en) | 1999-12-20 |
Family
ID=16709650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21778294A Expired - Lifetime JP2992802B2 (en) | 1994-08-10 | 1994-08-10 | Skin care textile products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2992802B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3489917B2 (en) * | 1995-07-21 | 2004-01-26 | セーレン株式会社 | Functional fiber product and method for producing the same |
| FR2780073B1 (en) * | 1998-06-19 | 2000-09-01 | Dim Sa | BIO-ACTIVE TEXTILE COMPRISING SILK PROTEIN AND ACTIVE PRODUCT MICROCAPSULES IN ITS FIBERS |
| JP3256210B2 (en) * | 2000-01-18 | 2002-02-12 | 百樹 中川 | Fiber treatment agent and fiber treatment method |
| WO2001083875A1 (en) | 2000-04-28 | 2001-11-08 | Ajinomoto Co., Inc. | Textile product |
| DE60140838D1 (en) | 2000-05-12 | 2010-02-04 | Kao Corp | Absorbent object |
| ATE399803T1 (en) * | 2003-07-18 | 2008-07-15 | Japan Exlan Co Ltd | POLYMER WHICH RELEASES EVEN AN AMINO ACID DERIVATIVE, COSMETIC AND FIBER CONSTRUCT WITH THE POLYMER, PRODUCTION PROCESS THEREOF AND REGENERATION PROCESS THEREOF |
| BRPI0920453A2 (en) | 2008-10-09 | 2015-12-22 | Tufts College | silk film, fabric engineering construction, methods for preparing a silk film, for covering a surface of a substrate with a silk composition, and for embedding at least one active agent in a silk film, and, film-coated substrate. sedal film |
| WO2013159101A1 (en) * | 2012-04-20 | 2013-10-24 | Trustees Of Tufts College | Silk fibroin-based personal care compositions |
| JP2013237959A (en) * | 2012-05-14 | 2013-11-28 | Best Kobo:Kk | Method of processing glove using sericin liquid |
-
1994
- 1994-08-10 JP JP21778294A patent/JP2992802B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0860547A (en) | 1996-03-05 |
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