JP4822086B1 - Multifunctional pseudo hair material - Google Patents
Multifunctional pseudo hair material Download PDFInfo
- Publication number
- JP4822086B1 JP4822086B1 JP2010178057A JP2010178057A JP4822086B1 JP 4822086 B1 JP4822086 B1 JP 4822086B1 JP 2010178057 A JP2010178057 A JP 2010178057A JP 2010178057 A JP2010178057 A JP 2010178057A JP 4822086 B1 JP4822086 B1 JP 4822086B1
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- dye
- hair
- hair material
- rayon
- 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.)
- Active
Links
Abstract
【課題】セルローズ系繊維と、光触媒含有抗菌性レーヨンを組み合わせ、頭部毛髪に調和するように染色できると共に、稀有元素類鉱物等を添加した多機能性擬似毛髪材である。
【解決手段】セルローズ系繊維と、光触媒抗菌性レーヨン繊維の組み合わせとし、水分率の引下げ処理及び該レーヨン繊維４０〜５０重量％粉砕混合により分散性の改善を図る。また、頭部毛髪に調和する質感、艶感に染色でき、薄毛部分を自然に隠蔽し得ると共に、稀有元素類鉱物等を添加した多機能性擬似毛髪材の構成とする。
【選択図】なしThe present invention relates to a multifunctional artificial hair material that combines cellulose fiber and a photocatalyst-containing antibacterial rayon so that it can be dyed in harmony with the hair of the head and to which rare element minerals are added.
SOLUTION: A cellulose fiber and a photocatalytic antibacterial rayon fiber are combined, and the dispersibility is improved by a moisture content lowering treatment and pulverization and mixing of 40 to 50% by weight of the rayon fiber. Moreover, it is dyed with the texture and glossiness harmonious with the head hair, and the thin hair part can be concealed naturally, and the structure of the multifunctional pseudo hair material to which rare element minerals are added is used.
[Selection figure] None
Description
本発明は、多機能性擬似毛髪材に関し、さらに詳しくは、その構成ではセルローズ系レーヨン繊維を主軸成分とし、これと二酸化チタン系光触媒含有抗菌性レーヨン繊維とを組み合わせたセルローズ系レーヨン繊維に集約した構成であって、かつ製造工程並び使用時での分散性の向上を図り得ると共に、着色では人の頭部毛髪に調和する色彩及び艶を有するように染色することができ、かつ頭部の薄毛部分の隠蔽性に優れる。また、所望の機能付与では、組み合わせとした二酸化チタン光触媒含有抗菌性レーヨン繊維の抗菌性と併せ、マイナスイオン放出及び遠赤外線放射による抗菌並びに消臭作用、更に必要により光触媒機能性材料を添加混合して抗菌並びに消臭作用を増加させると共に、血行促進やリラックス効果をも発揮し得る多機能性を備えたハイブリッド擬似毛髪材に関する。The present invention relates to a multifunctional pseudo-hair material, and more specifically, in the structure, cellulose-based rayon fiber is used as a main axis component, and this is combined with cellulose-based rayon fiber that is a combination of titanium dioxide photocatalyst-containing antibacterial rayon fiber . It is a composition and can improve the dispersibility during the manufacturing process and use, and in coloring, it can be dyed to have a color and luster that matches the human head hair, and the head thin hair Excellent concealment of parts. In addition, in addition to the antibacterial properties of the combined titanium dioxide photocatalyst containing antibacterial rayon fiber , antibacterial and deodorizing effects by negative ion emission and far infrared radiation are added, and if necessary, a photocatalytic functional material is added and mixed. The present invention relates to a hybrid pseudo-hair material having multi-functionality that can increase antibacterial and deodorizing effects and can also promote blood circulation and relax.
局所的に頭部頭髪の薄くなった部分を隠蔽する方法として、頭部毛髪と同じ色の粉状物や繊維状物を、その薄毛部分に被着させる方法が知られているが、まず、仕上がり後の外観視認では、従来の擬似毛髪は自然の艶感や質感の点等において周囲の地毛との調和性に劣るもの場合が多い。そして通常、化粧品で使われる酸性染料や酸化染料で着色した擬似毛髪は褪色する虞れがあった。また、頭髪の色彩などには個人差がある為、或る人の頭部毛髪と調和する毛髪であっても、他の人の頭髪とは調和しない場合が多い。さらに、頭部頭髪の薄くなった部分を隠蔽の為擬似毛髪を被着する場合、ふけの発生や頭皮分泌物、整髪剤付着で細菌増殖や汚れ等の臭気で非衛生は避けられない問題があった。 また、従来のセルローズ系繊維でのレーヨン短繊維を使用する場合、短繊維相互間の分散性の低下が障害となっており、製造工程並びに使用時での相互分散性の向上或いは改善を図ることのできる対応が望まれている。As a method of locally concealing the thinned portion of the head hair, a method of attaching a powder or fibrous material of the same color as the head hair to the thin hair portion is known, In visual inspection after finishing, conventional artificial hair is often inferior in harmony with surrounding ground hair in terms of natural luster and texture. In general, the artificial hair colored with an acid dye or an oxidative dye used in cosmetics may be faded. In addition, since there are individual differences in the color of hair and the like, even hair that harmonizes with a person's head hair often does not harmonize with the hair of another person. In addition, when wearing artificial hair to hide the thinned part of the head hair, unsanitary problems are unavoidable due to odors such as dandruff, scalp secretions, and hair styling, and bacteria growth and dirt. there were. In addition, when using rayon staple fibers in conventional cellulose fibers, a decrease in dispersibility between the staple fibers is an obstacle, and improvement or improvement of the mutual dispersibility during the production process and use is intended. A response that can be done is desired.
頭部頭髪の薄くなった部分を隠蔽する擬似毛髪や擬似増毛材として、各種繊維素材の種々の加工と共に、それに機能性を付与する提案がみられるようになっている。例えば、特開平５−７１００３号公報では、頭髪にふりかけたり、スプレーによって吹き付けたりなどして頭髪に固着させる化粧用の微髪毛で、分離性向上剤が付与されている。また、特開平６−５７５０５号公報では、ポリエステル等の熱溶融短繊維を素材とする残存に簡潔に固着できて脱落なき保持を頭髪の簡易擬毛材が提案されている。
さらに、繊維素材の切断又は粉砕に関しては、特開平９−１１９０６３号公報には、繊維軸方向に太細変化を有し異なった断面積の分布を有する繊維を切断又は粉砕してなる立毛用短繊維フロック及びそのフロックを用いた立毛構造体、特開２００２−２８５４６２号公報には、繊維の混合フィブリル化法、また、特開２００４−３３２１４７号公報では、長さが一定でなく不規則に曲がった第１短繊維を混合し、バルキー性が高く少量でボリューム感が得られ、第２短繊維に抗菌性糸を用いる人工毛髪繊維および人工毛髪繊維の製造方法が記載されている。
また、近年の日用品用途での抗菌消臭の拡がりと共に、擬似毛髪にも機能性を付与する提案がみられるようになっている。特許第３０３５２７９号には、静電気に帯電しにくい高分子化合物、並びに稀有元素類を含む鉱物及びトルマリン若しくは遠赤外線放射セラミックスのいずれか一方を含むマイナスイオンを放出すると同時に、遠赤外線を放射する樹脂組成物が提案されており、非特許文献（「図解 光触媒のすべて」，２００３年版，工業調査会発行）には光触媒機能材料についての記載がある。また、特開平９−１１９０６３号公報には、キトサンを含有する湿式紡糸法により製造される抗菌性微髪毛、さらに特開２００３−１１９６０８号公報には、放射性希土類元素を含む天然鉱石を微粉化し、人工毛髪用原料中に混合して微細フィラメント化し分断した短繊維と噴霧用接着剤との組合わせよりなる増毛材が提案されている。
上記の如き提案には、分離性向上剤が付与されている化粧用の微髪毛、また熱溶融短繊維ポリエステル等を簡潔に固着でき保持を頭髪の簡易擬毛材がある。さらに繊維素材の切断又は粉砕に関しては、立毛用短繊維フロック及びその立毛構造体の提案として、ポリエステル捲縮加工糸の記載があるが、レーヨンは製品重く湿摩擦染色堅牢度が低く、熱安定性に劣るとの記載もあり、用途展開には限界があると記載されている。また、長さが一定で直線形の第２繊維に長さが一定でなく不規則に曲がった第１短繊維を混合した人工毛髪繊維では、その組合わせ形態から憶測しても率爾に高いバルキー性、少量でボリューム感が得られると迄はいえない。さらに、抗菌性についても保管中での雑菌の繁殖防止に限られた記載がされているが、擬似毛髪を頭髪薄毛部分に使用時でも、後のシャンプーのし易さと併せ、洗い流す前迄のふけの発生や頭皮分泌物、整髪剤付着で細菌増殖、汚れ等の臭気で非衛生の為持続的な抗菌消臭機能の発揮が望まれる。また、その機能性は抗菌消臭の如き機能を付与できる範囲に止まらず、頭部薄毛部分での清淨感ムードとしてもマイナスイオン放出や遠赤外線放射等の雰囲気及び環境要因を含めその機能性を更に付与、発揮できる領域も取り組まねばならない希求の課題として残されている。As pseudo hair or pseudo hair thickening material for concealing the thinned portion of the head hair, various processing of various fiber materials and proposals for imparting functionality to it have been seen. For example, in Japanese Patent Laid-Open No. 5-71003, a separability improving agent is applied to cosmetic fine hair that is fixed to the hair by being sprinkled on the hair or sprayed with a spray. Japanese Laid-Open Patent Publication No. 6-57505 proposes a simple artificial hair material for hair that can be simply fixed to a residue made of a hot-melt short fiber such as polyester and keeps it from falling off.
Furthermore, regarding the cutting or pulverization of the fiber material, Japanese Patent Application Laid-Open No. 9-119063 discloses a short napping for cutting or pulverizing fibers having a change in thickness and a different cross-sectional area in the fiber axis direction. A fiber floc and a napped structure using the floc, Japanese Patent Application Laid-Open No. 2002-285462 includes a fiber fibrillation method, and Japanese Patent Application Laid-Open No. 2004-332147 has a length that is not constant but is irregularly bent. In addition, artificial hair fibers and a method for producing artificial hair fibers are described in which the first short fibers are mixed, the bulkiness is high and a volume feeling can be obtained with a small amount, and antibacterial yarn is used for the second short fibers.
In addition, with the recent spread of antibacterial deodorization for daily necessities, proposals for imparting functionality to artificial hair have been seen. Patent No. 3035279 discloses a resin composition that emits far-infrared rays at the same time as releasing a negative ion containing a high-molecular compound that is not easily charged with static electricity, a mineral containing rare elements, and either tourmaline or far-infrared radiation ceramics. Non-patent literature (" All about photocatalysts", 2003 edition, published by the Industrial Research Council) has a description of photocatalytic functional materials. Japanese Patent Laid-Open No. 9-119063 discloses an antibacterial fine hair produced by a wet spinning method containing chitosan, and Japanese Patent Application Laid-Open No. 2003-119608 pulverizes natural ore containing radioactive rare earth elements. There has been proposed a hair thickening material comprising a combination of a short fiber mixed with a raw material for artificial hair, divided into fine filaments and divided, and an adhesive for spraying.
The proposals as described above include simple hairs for cosmetics to which a separability improver has been added, and simple artificial hair materials that can fix succinctly hot-melt short fiber polyester and the like and retain the hair. Furthermore, regarding the cutting or crushing of fiber materials, there is a description of polyester crimped yarn as a proposal of short fiber flock for napping and its napping structure, but rayon is a heavy product and has low fastness to wet friction dyeing, thermal stability. There is also a description that it is inferior, and it is described that there is a limit in application development. In addition, in the case of artificial hair fibers in which the first short fibers that are not uniform in length and are irregularly bent are mixed with the straight second fibers that are constant in length, they are extremely high even if speculated from the combination form. It can't be said that bulkiness can be obtained with a small amount of bulkiness. Furthermore, the antibacterial properties are limited to preventing the propagation of various germs during storage, but even when using artificial hair on the thin hair part of the hair, the dandruff before washing off is combined with the ease of subsequent shampooing. Occurrence, scalp secretions, and hair styling adhere to odors such as bacterial growth and dirt. In addition, its functionality is not limited to the range where functions such as antibacterial deodorization can be imparted, and as a neat sensation mood in the thin hair part of the head, its functionality including atmospheric and environmental factors such as negative ion emission and far infrared radiation is also included. In addition, areas that can be granted and exhibited are left as a challenge to be addressed.
本発明の目的は、上記の如き課題を解決しようとするものであって、まず（１）本発明では、従前より擬似毛髪材として使用されてきているセルローズ系繊維の持つ、繊維中の水溶性物質が少量で、吸湿・吸水に優れた特性を有効に活用する。例えば汎用の熱溶融合成繊維ポリエステルについてみても、繊維軸方向の屈折率並びに直交する方向での屈折率がいずれも高いため光の反射が強く光沢の面で不十分な外観になる難点があり、天然繊維の属性を発揮し得るものの中から選ばれたセルローズ系繊維の範疇内の組み合わせを選択した構成である。本発明では、該セルローズ系繊維を人の頭部毛髪に調和する色彩及び艶を有する様に染色することができ、光線の透過によって白髪に見えることなく、人の頭部毛髪（特に日本人の黒髪）に自然な艶感をもって調和し、特に頭部の薄毛部分の隠蔽用に適する擬似毛髪材を簡易且つ効果的に製造することができる。（２）次の解決課題は、製造工程並びに製品使用時まで一貫して不離追随する阻害要因である分散性の向上並びに改善である。これら繊維を取り扱う場合、容器や梱包物に収納すると繊維同志の絡みや毛玉が発生し、各目的での使用時に容器詰まり等が阻害要因として発生していた。そして、繊維径が細くなるほど繊維は互いに絡み易く、そこから玉状塊を形成するまでに大きくなることも少なくない。このような玉状になる現象や、さばけずにくっつき合う現象は容器から噴出時のノズル詰まりや、最後まで使い切れないということで問題があった。また、製造工程でも、分散性の向上並びに改善は、染色時の攪拌性をアップし染色のむら染め防止の効果がある。さらに、乾燥時に用いる気流乾燥機では、塊り難くさばけ易いので乾燥ムラの防止等の利点がある。The object of the present invention is to solve the above-described problems. First, (1) in the present invention, cellulose-based fibers that have been used as pseudo hair materials from the past have water solubility in the fibers. Effective use of excellent properties for moisture absorption and water absorption with a small amount of substance. For example, even with regard to general-purpose hot-melt synthetic fiber polyester, since both the refractive index in the fiber axis direction and the refractive index in the direction orthogonal to each other are high, there is a difficulty that the reflection of light is strong and the glossy surface is insufficient. It is the structure which selected the combination in the category of the cellulose fiber chosen from what can exhibit the attribute of a natural fiber. In the present invention, the cellulose fiber can be dyed so as to have a color and luster that harmonizes with human head hair, and it does not appear as white hair due to the transmission of light, but human head hair (especially Japanese) It is possible to easily and effectively produce a pseudo hair material that is harmonized with a natural luster and is particularly suitable for concealing the thin hair portion of the head. (2) The next problem to be solved is improvement and improvement in dispersibility, which is an impediment to consistently follow the manufacturing process and product use. When handling these fibers, when they are stored in a container or package, tangles or pills of the fibers are generated, and clogging of the container or the like occurs as an obstructive factor when used for each purpose. And as the fiber diameter becomes thinner, the fibers are more likely to be entangled with each other, and it is often the case that the fibers become larger before forming a ball-like lump. Such a phenomenon of forming a ball shape and a phenomenon of sticking together without being judged has a problem in that the nozzle is clogged at the time of ejection from the container and it cannot be used up to the end. Also in the production process, the improvement and improvement in dispersibility has the effect of increasing the stirring ability during dyeing and preventing uneven dyeing. Furthermore, the air dryer used at the time of drying has advantages such as prevention of unevenness in drying because it is difficult to lump and is easily bulky.
本発明の擬似毛髪材によれば、互いに吸湿吸水性に優れたセルローズ系レーヨン繊維の属性を生かした繊維同士の組み合わせとし、他方繊維には二酸化チタン系光触媒含有抗菌性レーヨンを用い抗菌性付与と併せ、分散性の向上を図った構成である。また、繊維を人の頭部毛髪に調和する色彩および艶感を有するように染色することができ、頭部の薄毛部分を自然に隠蔽性し得る擬似毛髪材として適している。さらに、前記抗菌性と共に、スプレーによってマイナスイオン放出と遠赤外線放射による抗菌・消臭性、並びにこれらの無機鉱物粉体の粉体配合は傷んだ薄毛部分の毛髪に重質感を与え、艶をよりきめ細かに調整できる別途の効果を奏し、さらに血行促進やリラックス効果と併せ、頭髪薄毛部分での育毛又は養毛に有利に働く等のこれら多機能を有効、かつ簡易に発揮することができる。According to the pseudo hair material of the present invention, it is a combination of fibers making use of the attributes of cellulose rayon fibers excellent in moisture absorption and water absorption, and the other fibers are provided with antibacterial properties using a titanium dioxide photocatalyst-containing antibacterial rayon. At the same time, the dispersibility is improved. Further, the fiber can be dyed so as to have a color and luster that harmonizes with human head hair, and is suitable as a pseudo hair material capable of naturally concealing the thin hair portion of the head. Furthermore, in addition to the antibacterial properties, the negative ion emission by spray and the antibacterial and deodorant properties by far-infrared radiation, and the blending of these inorganic mineral powders gives a heavy texture to the hair of damaged thin hairs, making it more glossy. In addition to providing a separate effect that can be finely adjusted, it is possible to effectively and easily exhibit these multi-functions, such as promoting blood circulation and hair restoration in the thin hair portion of the hair, in combination with blood circulation promotion and relaxation effects.
また、次の解決課題は、人の頭部はふけの発生や頭皮分泌物、整髪剤の付着で細菌増殖や汚れ等の臭気で非衛生になり易く、また保管中の雑菌の繁殖防止の為の抗菌性及び消臭性の機能付与と共に、更に頭部薄毛箇所にスプレー又はふりかけにより、その還元作用に因んで頭皮での育毛又は養毛促進に有利な血行促進が図られ、健康に望ましく頭皮箇所でのマイナスイオン放出環境及び／又は光触媒抗菌消臭作用の更なる励起現象をも奏するといわれる遠赤外線放射作用の相乗効果によって、頭部での雰囲気環境を良好としリラックスせしめる薄毛部分の隠蔽用に適するハイブリッド擬似毛髪材を得ることができる。本発明に係る多機能性擬似毛髪材は、上記の目的を達成する為に、以下に述べる技術的手段を講じたものである。
本発明の構成では、まずセルローズ系レーヨン繊維を一方の短繊維Ａとし、これに少なくとも同系の他方の短繊維Ｂを混合して得られる擬似毛髪材組成物からなり、かつこれら繊維の組み合わせにおいて、一方の短繊維Ａと組み合わせる他方の短繊維Ｂには光触媒含有抗菌・消臭機能を付与せＢには同系のセルローズ系繊維の範疇に属するものを限定的に選択した構成である。因みに、植毛部材からみても、従来よりセルローズ系レーヨン繊維は主流として使用されてきており、その製品では比較的透明度が高く染色していても光線の透過によって擬似髪材が白髪に見え易く頭髪と質的に相違し、その製品は重く湿摩擦染色堅牢度が低く熱安定性に劣る等の難点がある。しかし本発明においては、頭部毛髪に調和する色彩及び艶を有する様に染色することができ、人の頭部毛髪に自然な艶感をもって調和し、特に頭部の薄毛部分の隠蔽用に適する擬似毛髪材を簡易且つ効果的に製造することができる。次に、本発明の構成では、上記の如くこれら繊維はすべてセルローズ系レーヨン繊維の範疇に限定し集約したものであって、一方の短繊維Ａはセルローズ系繊維から選ばれたレーヨン繊維とし擬似毛髪材として優れたその属性を発揮し、これと組み合わせる他方の短繊維Ｂには機能付与には同系レーヨン繊維であって、抗菌・消臭機能を付与する為の二酸化チタン系光触媒含有抗菌性レーヨン繊維とし、両者は等しくセルローズ系繊維の範疇であって、しかもその両者はその含有成分においても、一方の短繊維Ａのレーヨン繊維が酸化チタン系含有に対し、抗菌・消臭機能を付与するために組み合わせる光触媒含有抗菌性レーヨン繊維も二酸化チタン系光触媒成分を含有し、即ち前者の一方の短繊維Ａのレギュラーレーヨンに対し、他方の短繊維Ｂも等しく抗菌・消臭機能付与のレーヨンであって繊維素材でのチタン系機能材料でも共通し、両者では含有物においても同属系統で親和性も期待され、即ち、繊維素材では共にセルローズ系繊維、また含有成分においても前者が酸化チタン系含有、後者が二酸化チタン系光触媒含有成分で共通し、これら繊維素材及び含有成分で共通するものを選択的に採択した形態である。
上記のとおり、本発明においては、機能性付与の為、（１）一方の切断粉砕側のレーヨン繊維にも光触媒含有抗菌性レーヨン繊維の組み合わせとした構成である。さらに（２）稀有元素類を含む鉱物並びにトルマリン又は遠赤外線セラミックスのいずれか一方を含む混合物を添加混合し、マイナスイオン放出と遠赤外線放射による抗菌・消臭性並びに血行促進やリラックス効果と併せ頭髪薄毛部分での育毛又は養毛に有利に働く。また、本発明では、次の如きさらなる効果が期待される。（３）人の頭髪は、個人差があるとはいえ特に薄毛部分での頭髪に調和した質感や艶感が望まれる。まず、本発明は、主軸繊維と双方共にセルローズ系繊維に集約した、調和する質感や艶感を求める擬似毛髪の染色加工でも有利といえる構成である。さらに、上記稀有元素類を含む鉱物（無機鉱物）及び遠赤外線放射物質（セラミック）の添加混合は微量で所望の効果が得られ質感や物性を損なうレペルではなく、また、調和した質感や艶感を求める染色工程でも、阻害要因とはならない。一方、本発明では、上記稀有元素類を含む鉱物、及び遠赤外線放射物質、即ち前者の無機鉱物粉末、及び後者のセラミックスは共に、無機微粒子であって、これを分散配合した擬似毛髪増毛材組成物では、傷んだ毛髪薄毛部分での毛髪に重質感を与え、かつ艶をよりきめ細か調整できる。一般にレーヨンやポリアミド繊維は比較的透明度が高く染色していても光線の透過によって、スプレーやふりかけ後の頭髪が白髪に見え易く、かつ頭髪と質的な違和感が少なくない難点がある。また、直射日光下での光沢感でもより自然毛に近いものとなること、さらに、頭髪をふんわりとより豊かに見せたいとの希求は常に変らない。この点からも、本発明で、稀有元素類を含む鉱物（無機鉱物）、及び遠赤外線放射物質（セラミック）の添加混合は、マイナスイオン放出と遠赤外線放射の効果に止まらず、擬似毛髪増毛材の解決課題からみても、無機鉱物粉体を分散配合したことによる重質感、艶感をより細かく調整できる一石二鳥の別途の作用効果を奏する構成として特長を有する。ここで、稀有元素類を含む鉱物の安全性については、微弱な放射線を放射し人体等に悪影響を及ぼさないとされる１．０ミューＳｖ／ｈｒ以下の領域を使用し、本願発明での擬似毛髪増毛材の使用は放射能発生レペルからみても問題はなく安全である。
本発明において、稀有元素類を含む鉱物として、フェルグソン石、モナズ石、ゼノタイム、コルンブ石、ベタホ石、サマルスキー石、ユークセン石、タンタル石、閃ウラン鉱、方トリウム石、ゴム石、カルノー石、ガドリン石等がある。これらの鉱石のうち、極微弱な放射線を放射し、人体に悪影響を及ぼさないとされているもの、及びマイナスイオン放出を励起している鉱物として、最も好ましくはモナズ石を使用することができる。上記天然鉱石の粒径として、０．１ミクロンから１ｍｍに粉砕したものを使用することができる。最も好ましくは平均粒径が１０ミクロン以下に粉砕したもの粉末の方が、混合及び塗布仕上げが良く有益である。上記配合部数として、遠赤外線放射物質に対し、５０：５０重量部が、マイナスイオンをより放出するかえで有益である。
本発明において、トルマリンとして、ショールトルマリン、リチウムトルマリン、ドラバイトトルマリン、ルベライトトルマリン、ピンクトルマリン、インデコライト、バライバトルマリン、ウォーターメロン等を使用することができる。上記トルマリンの粒径として、０．１ミクロンから１ｍｍに粉砕したものを使用することができる。最も好ましくは平均粒径１０ミクロン以下である。配合部数としては、稀有元素類鉱物に対し、５０：５０重量部が、遠赤外線を放射するうえで有益である。
本発明において、遠赤外線セラミックとして、２〜５０ミクロンの波長をもつ遠赤外線を放射率５０％以上放射している遠赤外線セラミックを使用することができる。遠赤外線セラミックの成分として、アルミナ、シリカ、ジルコニア、酸化ナトリウム、酸化マグネシウム、酸化鉄等を２種以上含む混合物を使用することができる。前記市販品として、商品名セラジット、ＯＫトレーディング製があり、マイナスイオンを増幅し遠赤外線を高放射するうえで適当である。上記の配合部数としては、稀有元素類鉱物に対し、５０：５０重量部が、遠赤外線を放射するうえで有益である。
本発明において、光触媒機能材料として、アナターゼ型二酸化チタン、ブルッカイト型二酸化チタン、アパタイト被覆酸化チタン、無機セラミック包含二酸化チタン等をいずれも使用することができる。アナターゼ型二酸化チタン及びブルッカイト型二酸化チタンの粒径として、５〜２００ｎｍに粉砕されたものを使用することができる。最も好ましくは、６〜３０ｎｍの方が電子を励起するうえで有益である。
アパタイト被覆二酸化チタンとして、上記二酸化チタンをアパタイト、すなわちリン酸カルシウムで被覆したものを使用することができる。市販品として、例えば、商品名アパタイト被覆酸化チタンＮＳＰ−１００ナノウェーブ製を使用することができる。無機セラミック包含二酸化チタンとして、無機セラミックの成分が、シリカ、アルミナ、酸化クロム、酸化ジルコニウム、ジルコニア、酸化イットリウム等の１種の合成セラミック或いは２種以上含む合成セラミックであり、また上記成分を含む天然鉱物である。上記の粒径として、平均３０ミクロン以下のものを使用することができる。市販品として、例えば商品名ライオナイト ライオン製を使用することができる。前記配合部数として、上記稀有元素類鉱物並びに遠赤外線法主物質に対し、３０重量部数以下がマイナスイオンの生成を減少させないうえで有益である。
そこで、本発明では、薄毛部分での頭髪に調和した質感や艶感を与え、傷んだ毛髪薄毛部分での毛髪に重質感を与え、かつ艶をよりきめ細かに調整する為に寄与することから、上記稀有元素類を含む鉱物（無機鉱物）及び遠赤外線放射物質（セラミック）の他に、次のような無機微粒子を１〜２０重量％、好ましくは１〜１０重量％を混合した擬似毛髪増毛材組成物とすることができる。このような無機微粒子としては、従来擬似毛髪で艶消し微粒子としても使用を含め、カオリン、タルク、炭酸カルシウム、亜鉛華、珪素酸化物、硫化亜鉛、酸化アルミニウム、酸化錫、シリカ、酸化チタン、マグネシウム、硫酸バリウム等より選ばれた１種又は２種以上の混合物を使用することができる。
本発明では、主軸繊維にビスコースレーヨンに代表されるセルローズ系レーヨン繊維を使用する構成であるが、該繊維は植毛メーカーでの取扱い主流てあって永年に亘る技術ノウハウ蓄積があり、これらの同系繊維の組み合わせでは配合物質の僅かの差異があっても、頭髪の調和する艶感や質感、薄毛部分の隠蔽性を目的とした染色処理においてその技術ノウハウの活用発揮に適している。また、頭皮被着でも植物性の為肌に優しく、さらに近年のエコロジー観点からも同系繊維で共通し、かつ親和性ある含有物の製品で使用後の分別処理を要せず、また、シャンプー洗い落としでも同系統物質の場合好適に働くものと推定される。即ち本発明では、上記の如く繊維主軸はセルローズ系繊維から選ばれたレーヨン繊維で、それと組み合わせる機能性付与の為の光触媒含有抗菌性レーヨン繊維も同じくレーヨン繊維であって、しかも前者に含有する酸化チタン系成分と、選択的に後者には数多い光触媒のうち、酸化チタン系とレギュラーレーヨンに含有の酸化チタン系物質混合物で共通する組合わせとした構成である。
本発明において、その構成は、まず、セルローズ系レーヨン繊維を主軸成分とする繊維で、その属性のうち擬似毛髪材として好適な性能を発揮させる点、次にそれとの組み合わせでも同種繊維の選択と共に、この同種繊維に課題解決の為の諸機能を発揮させるべく構成したものである。即ち、本発明は主軸成分のセルローズ系レーヨン繊維と、同種繊維を組み合わせた擬似毛髪材組成物であり、１）一方がセルローズ系レーヨン繊維と、他方が二酸化チタン系光触媒含有抗菌性レーヨン繊維であって、実質的に均等な繊維長さに切断した光触媒含有抗菌性レーヨン短繊維フロックを組み合わせた構成に対し、２）セルローズ系レーヨン短繊維フロックに対し、他方の二酸化チタン系光触媒含有抗菌性レーヨン繊維を少なくとも略６０％以下に分断又は粉砕した該光触媒短繊維フロックを含む配合とした構成である。
ここで、従来品のセルローズ系レーヨン短繊維に対し、切断粉砕した短繊維フロックを混合した構成について、それぞれ分散率と嵩高性について比較検討を行った。なお、従来の分散試験においては、２５メッシュ網の通過量で表していたが、３デニール×０．５ｍｍに至っては略９９％くらいで細かい誤差の比較ができなかった。そこで今回は段階選別法により、３デニール×０．５ｍｍと、これに粉砕フロックを加えたものの比較を行った。
粉砕量は全重量の６０％とする。
段階選別法は、下から８０、６０、４０メッシュの篩を重ねて、一定時間、機械的振動を加えた後の各メッシュの通過又は対象物の量を百分率で表す。比較対象として、１）３デニール×０．５ｍｍ レギュラー品（カット１００％）、７０メッシュ選別仕上げ、２）３デニール×０．５ｍｍ、実施品（６０％配合）、７０メッシュ選別仕上げ、３）同上の実施品を作業効率の点より４０メッシュ選別仕上げにつき、対比した結果は表１に示すとおりである。In addition, the next problem is that the human head tends to become unsanitary due to odors such as bacterial growth and dirt due to the occurrence of dandruff, scalp secretions, and hairdressing agents, and to prevent the propagation of various germs during storage. In addition to providing antibacterial and deodorizing functions, spraying or sprinkling on the thinning hair of the head further promotes blood circulation that is advantageous for hair growth or hair restoration promotion on the scalp due to its reducing action, which is desirable for health. For concealing the thin hair part that makes the atmosphere environment in the head good and relaxed by the synergistic effect of the far-infrared radiation action that is said to exhibit further negative ion emission environment and / or photocatalytic antibacterial deodorizing action. It is possible to obtain a hybrid pseudo hair material suitable for the above. The multifunctional simulated hair material according to the present invention has the technical means described below in order to achieve the above object.
In the configuration of the present invention, first, a cellulose-based rayon fiber is used as one short fiber A, and is composed of a pseudo hair material composition obtained by mixing at least the other short fiber B with the same, and in a combination of these fibers, The other short fiber B to be combined with one short fiber A is provided with a photocatalyst-containing antibacterial / deodorizing function, and B has a structure selected in a limited manner that belongs to the category of similar cellulose fibers. By the way, cellulose rayon fiber has been used as a mainstream from the viewpoint of flocking members, and even if the product is dyed with relatively high transparency, the artificial hair material can easily be seen as gray hair due to the transmission of light. There are qualitative differences, and the product is heavy, has a low fastness to wet friction dyeing, and has poor heat stability. However, in the present invention, it can be dyed so as to have a color and luster that harmonizes with head hair, harmonizes with human head hair with a natural luster, and is particularly suitable for concealing the thin hair portion of the head. The pseudo hair material can be easily and effectively manufactured. Next, in the configuration of the present invention, as described above, all of these fibers are limited to the category of cellulose-based rayon fibers, and one short fiber A is a rayon fiber selected from cellulose-based fibers, and artificial hair. The other short fiber B that exhibits excellent properties as a material, is a similar rayon fiber for imparting a function, and has an antibacterial rayon fiber containing a titanium dioxide photocatalyst for imparting an antibacterial / deodorant function. In order to provide antibacterial and deodorizing functions to the titanium oxide-based rayon fiber of one short fiber A , both of them are equally in the category of cellulose fiber, and both of them are contained in the component. combining the photocatalyst containing antibacterial rayon fibers also contain titanium dioxide based photocatalyst component, i.e. to one of the regular rayon short fiber a of the former, the other short A Wei B also rayon equally antibacterial and deodorant functions applied commonly in titanium-based functional materials in fiber material, in both the expected affinity cognate lineage in inclusions, i.e., both cellulosic a fiber material Among the fibers and components, the former is a titanium oxide-based component and the latter is a titanium dioxide-based photocatalyst-containing component in common, and these fiber materials and components are selected in common.
As described above, in the present invention, for the purpose of imparting functionality, (1) one of the cut and pulverized rayon fibers is combined with a photocatalyst-containing antibacterial rayon fiber . In addition, (2) Minerals containing rare elements and mixtures containing either tourmaline or far-infrared ceramics are added and mixed, antibacterial and deodorizing properties by negative ion emission and far-infrared radiation, blood circulation promotion and relaxation effect, and hair It works favorably for hair growth or hair nourishment at the thin hair part. In the present invention, the following further effects are expected. (3) Human hair is desired to have a texture and luster that are in harmony with the hair at the thinned hair, although there are individual differences. First, the present invention is advantageous in dyeing processing of artificial hair that seeks a harmonious texture and glossiness, in which both the main fiber and the main fiber are concentrated on cellulose fiber. Furthermore, the addition and mixing of minerals (inorganic minerals) and far-infrared radiation materials (ceramics) containing the rare elements described above is not a lepel that has the desired effect and impairs the texture and physical properties, and also has a harmonious texture and gloss. Even in the dyeing process that requires the same, it does not become an obstacle. On the other hand, in the present invention, the mineral containing the rare elements and the far-infrared emitting material, that is, the former inorganic mineral powder and the latter ceramic are both inorganic fine particles, and a pseudo hair thickener composition in which this is dispersed and blended For the object, it is possible to give a heavy texture to the hair at the damaged thin hair portion and to adjust the gloss more finely. In general, rayon and polyamide fibers have relatively high transparency and have a drawback that the hair after spraying and sprinkling tends to appear gray hair even when dyed, and the qualitative discomfort is not much different from the hair. In addition, the desire to make the hair look closer to natural hair even under direct sunlight, and to make the hair look softer and richer always remains the same. Also from this point, in the present invention, the addition and mixing of the mineral (inorganic mineral) containing rare elements and the far-infrared radiation material (ceramic) is not limited to the effect of negative ion emission and far-infrared radiation, and the artificial hair thickener In view of the above problem, it has a feature as a separate effect of two birds with one stone that can finely adjust the heavy texture and glossiness by dispersing and blending inorganic mineral powder. Here, regarding the safety of minerals containing rare elements, a region of 1.0 mu Sv / hr or less, which is said to emit weak radiation and do not adversely affect the human body, is used in the simulation of the present invention. The use of the hair thickener is safe and safe from the viewpoint of the radioactivity generating lepel.
In the present invention, as minerals containing rare elements, ferrugsonite, monazite, xenotime, columbite, betajolite, samarsky stone, eucsenite, tantalum stone, sphalerite, thorium stone, rubber stone, carnotite, gadolin There are stones. Among these ores, monazite can be most preferably used as one that emits extremely weak radiation and does not adversely affect the human body, and as a mineral that excites negative ion emission. As the particle size of the natural ore, those pulverized from 0.1 micron to 1 mm can be used. Most preferably, a powder whose average particle size is pulverized to 10 microns or less is better and better mixed and coated. As the above-mentioned blending part, 50:50 parts by weight with respect to the far-infrared emitting substance is beneficial in that it releases more negative ions.
In the present invention, as tourmaline, shoal tourmaline, lithium tourmaline, drabite tourmaline, rubellite tourmaline, pink tourmaline, indecolite, baraiba tourmaline, watermelon and the like can be used. As the particle size of the tourmaline, those pulverized from 0.1 micron to 1 mm can be used. Most preferably, the average particle size is 10 microns or less. As for the number of blending parts, 50:50 parts by weight with respect to the rare element mineral is useful for emitting far-infrared rays.
In the present invention, a far-infrared ceramic that radiates far-infrared rays having a wavelength of 2 to 50 microns can be used as the far-infrared ceramic. As a far infrared ceramic component, a mixture containing two or more kinds of alumina, silica, zirconia, sodium oxide, magnesium oxide, iron oxide and the like can be used. Examples of the commercially available products include the product name Serajit and OK Trading, which are suitable for amplifying negative ions and emitting far infrared rays. As said compounding part number, 50:50 weight part is useful when radiating a far-infrared ray with respect to a rare element mineral.
In the present invention, as the photocatalytic functional material, any of anatase type titanium dioxide, brookite type titanium dioxide, apatite-coated titanium oxide, titanium dioxide including inorganic ceramic, and the like can be used. The anatase-type titanium dioxide and brookite-type titanium dioxide having a particle size of 5 to 200 nm can be used. Most preferably, 6-30 nm is more beneficial for exciting electrons.
As the apatite-coated titanium dioxide, it is possible to use the titanium dioxide coated with apatite, that is, calcium phosphate. As a commercial item, the brand name apatite covering titanium oxide NSP-100 made by nano wave can be used, for example. Inorganic ceramic-containing titanium dioxide, the component of the inorganic ceramic is one type of synthetic ceramic such as silica, alumina, chromium oxide, zirconium oxide, zirconia, yttrium oxide, or a synthetic ceramic containing two or more types, and natural components containing the above components It is a mineral. As the above particle diameter, those having an average of 30 microns or less can be used. As a commercial product, for example, the product name Lionite Lion can be used. 30 parts by weight or less with respect to the rare earth element mineral and the far-infrared ray main substance is useful in reducing the generation of negative ions as the blending part.
Therefore, in the present invention, because it gives a texture and gloss harmonious with the hair at the thin hair part, gives a heavy texture to the hair at the damaged hair thin hair part, and contributes to finely adjusting the gloss, In addition to minerals (inorganic minerals) and far-infrared emitting materials (ceramics) containing rare elements, pseudo hair thickening material in which the following inorganic fine particles are mixed in an amount of 1 to 20% by weight, preferably 1 to 10% by weight. It can be a composition. Examples of such inorganic fine particles include kaolin, talc, calcium carbonate, zinc white, silicon oxide, zinc sulfide, aluminum oxide, tin oxide, silica, titanium oxide, and magnesium, including those used as matte fine particles in conventional artificial hair. One or a mixture of two or more selected from barium sulfate and the like can be used.
In the present invention, a cellulose rayon fiber typified by viscose rayon is used as the main shaft fiber, but the fiber is mainly handled by flocking manufacturers and has accumulated technical know-how for many years. Even if there is a slight difference in the compounding substances in the combination of fibers, it is suitable for demonstrating the use of that technical know-how in dyeing treatment for the purpose of harmonizing gloss and texture of hair and concealing thin hair. In addition, it is gentle on the skin because it is plant-like, and it is common to similar fibers from the recent ecological point of view. However, it is presumed that it works well in the case of substances of the same strain. That is, in the present invention, as described above, the fiber main axis is a rayon fiber selected from cellulose fibers, and the photocatalyst-containing antibacterial rayon fiber for imparting the functionality combined therewith is also a rayon fiber, and the former contains the oxidation fiber. Of the many photocatalysts in the latter, the titanium-based component and the titanium oxide-based material mixture contained in the regular rayon are combined in common.
In the present invention, the configuration is a fiber having cellulose-based rayon fiber as a main axis component, and the performance of a suitable performance as a pseudo hair material among its attributes, and in combination with the selection of the same kind of fibers, This same type of fiber is configured to exhibit various functions for solving the problems. That is, the present invention is a pseudo hair material composition in which cellulose-based rayon fiber as a main shaft component and the same kind of fibers are combined. 1) One is a cellulose-based rayon fiber and the other is a titanium dioxide-based photocatalyst-containing antibacterial rayon fiber. In contrast to the structure in which the photocatalyst-containing antibacterial rayon short fiber floc cut into substantially equal fiber lengths is combined, 2) the other titanium dioxide-based photocatalyst-containing antibacterial rayon fiber against the cellulose rayon short fiber floc Is a composition containing the photocatalytic short fiber floc that is divided or pulverized into at least about 60% or less.
Here, a comparative study was conducted on the dispersion ratio and bulkiness of the structure in which cut and pulverized short fiber flocks were mixed with conventional cellulose-based rayon short fibers. In the conventional dispersion test, the amount of passage through a 25-mesh network was shown, but when it reached 3 denier × 0.5 mm, it was about 99%, and detailed error comparison was not possible. Therefore, this time, a comparison of 3 denier × 0.5 mm and a pulverized floc added thereto was performed by the step selection method.
The amount of grinding is 60% of the total weight.
In the stage selection method, 80, 60, and 40 mesh sieves are stacked from the bottom, and after passing mechanical vibration for a certain period of time, each mesh passes or the amount of the object is expressed as a percentage. For comparison, 1) 3 denier x 0.5 mm regular product (cut 100%), 70 mesh sorting finish, 2) 3 denier x 0.5 mm, implementation product (60% blended), 70 mesh sorting finish, 3) Same as above Table 1 shows the results of comparing the finished products of No. 4 with respect to 40 mesh selection finishing from the viewpoint of work efficiency.
次に、嵩高性をみる為の簡易的な比重テストを行った。
Next, a simple specific gravity test was conducted to check the bulkiness.
分散率については、円柱形の側面が金網でできている筒に試料を投入し、回転装置にセットする。該円柱の底面の円を中心とする回転運動が加わり、筒の中の試料が回転運動と共に、網の目より外部へ放出される。放出された試料の割合を百分率で表したものを分散率とする。本発明で分散試験機は、西独製のＭａａｇ Ｆｌｏｃｋｍａｓｃｈｉｎｅｎ ＧｍｂＨｈを使用している。 Regarding the dispersion rate, a sample is put into a cylinder whose cylindrical side surface is made of a wire mesh, and set in a rotating device. A rotational motion about the circle on the bottom surface of the cylinder is added, and the sample in the cylinder is released to the outside through the mesh with the rotational motion. The percentage of the sample released is expressed as a percentage. In the present invention, the dispersion tester uses Maag Flockmaschinen GmbH, manufactured by West Germany.
なお、汎用レーヨン繊維の切断粉砕５０％と、二酸化チタン系光触媒含有抗菌性レーヨン繊維の切断粉砕短繊維フロック５０％の数値はほぼ同等との予測であるが、後者では該光触媒含有から分散性がやや劣るともみられた。このことはカット長さのぶれ、粉砕物の乱れも関係ないといえず、後者の分散率が劣ると迄はいえない。また、嵩高性については、切断粉砕短繊維フロックの混合品は、混合しないカット１００％に比べ、一様に嵩高性は低く、該粉砕短繊維フロックを混合したことによる嵩高性ガ高まる効果は期待できない。次に、本発明における染色では、セルローズ系繊維を、反応性染料、直接染料、建染染料および硫化染料から選ばれる染料を含む染料組成物で、該セルローズ系繊維１００重量部に対し該染料が０．０１〜４５重量部となるように染色してなる擬似毛髪材により、従来の擬似毛髪が、自然の艶感や質感の点などににおいて、周囲の地毛との調和性に劣るものが多く、また、通常、化粧品で使われる酸性染料や酸化染料で着色した擬似毛髪は、褪色する虞があり、また、衣服等に色移りする場合がある等の難点を改善しようとするものであり、色の堅牢性に優れ、人の黒髪、茶毛、ブロンド毛等に自然の艶感や質感により良好に調和する、頭部の薄毛部分の隠蔽用に適した擬似毛髪を提供するものである。本願発明は、色の堅牢性に優れ、人の頭皮に自然な艶感や質感により良好に調和する、頭部の薄毛部分の隠蔽様に適した擬似毛髪材の目的を達成したものである。
本発明の擬似毛髪材は、主軸セルローズ系レーヨン繊維と、光触媒含有抗菌性レーヨン繊維との組み合わせとからなる擬似毛髪材組成物において、セルローズ系繊維を特定の染料組成物で染色して得られ、セルローズ系繊維としては、特に頭髪に調和する自然な質感を得る観点から、ビスコースレーヨン等のレーヨン繊維が好ましく、また、上記のごとく本願発明では選択的に主軸セルローズ系繊維と、これに光触媒含有抗菌性付与の為のセルローズ系繊維は共に、レーヨン繊維に特定し、かつ混合成分でも後者では、銀や銅、第４級アンモニウム塩のごとき汎用抗菌剤から選ばれたものを選択せず、主軸セルローズ系レーヨン繊維の一部含有成分でもある酸化チタンと同属系統の二酸化チタン光触媒含有抗菌性レーヨンとの組み合わせを選択した構成であり、このことは元来レーヨンは植物系繊維であって、頭髪に調和する質感、艶感を顕現する擬似毛髪の染色でも永年の取扱ノウハウを発揮でき、かつ近年の環境資源、分別回収を標榜するエコの潮流からも、元来植物系であるレーヨンであって、その親和性のある同系素材の組み合わせは、例えばシャンプーでの洗い落としでもなじみ易く、異素材との組み合わせより有利に働くものと推測される。本発明では、前記擬似毛髪材組成物中のセルローズ系繊維を、反応性染料、直接染料、建染染料及び硫化染料から選ばれる染料を含む染料組成物で、該セルローズ系繊維１００重量部に対し、該染料０．０１〜４５重量部となるように染色してなる色相の異なる二種以上のセルローズ系着色繊維フロックを混合してなる擬似毛髪材である。また、前記染料組成物が、黒系染料及び赤系染料を含み、両染料の配合割合が前記セルローズ系繊維１００重量部に対し、該黒系染料５〜４０重量部、該赤系染料１〜２０重量部、さらに染料組成物が黒系染料、赤系染料及び黄系染料を含み、これらの染料の配合割合が、前記セルローズ系繊維１００重量部に対して、該黒系染料５〜４０重量部、該赤系染料１〜２０重量部、該黄系染料１〜２０重量部である擬似毛髪材を提供する。
本発明の擬似毛髪材では、主軸セルローズ系レーヨン繊維と、銅、第４級アンモニウム塩のごとき汎用抗菌剤から選ばれたものを選択せず、該主軸レーヨンの一部含有成分でもある酸化チタンと同属系統の二酸化チタン光触媒含有抗菌性レーヨンとの組み合わせとした構成を、特定の染料組成物で染色して得られる。また、セルローズ系繊維は、頭髪に調和する、優れた質感や艶感を得る観点から、その繊維長が、０．１〜５ｍｍその繊維径が０，５〜３０デニールであることが好ましい。
染料組成物としては、反応性染料、直接染料、建染染料及び硫化染料は、一種を単独で用いてもよいし、複数種を組み合わせて用いてもよい。これらの染料を用いることにより、褪色や色移りの生じ難い擬似毛髪材を得ることができる。ここで、反応性染料とは、繊維と化学的に結合して堅牢な染色を与える染料をいう。
反応性染料としては、従来公知の各種の反応性染料を一種単独又は複数組み合わせて用いることができるが、ビニルスルフォニル系又はトリアジン系の染料が好ましく用いられ、特にビニルスルフォニル系の染料が好ましく、他にもキノキザリン系、ピリミジン系の染料等を用いることができる。ビニルスルフォニル系又はトリアジン系の染料を用いると、特に色彩艶が人の頭髪に似た擬似毛髪材を得ることができ、また、褪色や色移りの特に生じ難い擬似毛髪材が得られる。以下に反応性染料の例を示す。
The numerical values of 50% cut and pulverized general-purpose rayon fibers and 50% cut and pulverized short fiber flocs of antibacterial rayon fibers containing titanium dioxide photocatalysts are predicted to be approximately the same. Somewhat inferior. This is not related to fluctuations in the cut length and disturbance of the pulverized product, and it cannot be said that the latter has a poor dispersion rate. In addition, as for bulkiness, a mixed product of cut and pulverized short fiber flocs is uniformly less bulky than cut 100% without mixing, and the effect of increasing the bulkiness due to mixing of the pulverized short fiber flocs is expected. Can not. Next, in the dyeing in the present invention, the cellulose fiber is a dye composition containing a dye selected from a reactive dye, a direct dye, a vat dye and a sulfur dye, and the dye is added to 100 parts by weight of the cellulose fiber. The artificial hair material dyed so as to be 0.01 to 45 parts by weight may cause the conventional artificial hair to be inferior in harmony with the surrounding ground hair in terms of natural luster and texture. In many cases, artificial hair colored with an acid dye or an oxidative dye that is usually used in cosmetics is likely to fade, and is intended to improve difficulties such as color transfer to clothes. The present invention provides pseudo hair suitable for concealing the thin hair portion of the head, which is excellent in color fastness and harmonizes well with human black hair, brown hair, blond hair, etc. by natural luster and texture. . The present invention achieves the purpose of a pseudo hair material that is excellent in color fastness and is well harmonized with natural luster and texture on the human scalp and suitable for concealing the thin hair portion of the head.
The pseudo hair material of the present invention is obtained by dyeing a cellulose fiber with a specific dye composition in a pseudo hair material composition comprising a combination of a principal axis cellulose rayon fiber and a photocatalyst-containing antibacterial rayon fiber, As the cellulose fiber, rayon fiber such as viscose rayon is preferable, particularly from the viewpoint of obtaining a natural texture that harmonizes with the hair, and as described above, in the present invention, a main axis cellulose fiber and a photocatalyst are contained therein. Cellulose fibers for imparting antibacterial properties are both specified as rayon fibers. In the latter case, the main component is not selected from general antibacterial agents such as silver, copper, and quaternary ammonium salts. Select a combination of titanium oxide, which is also a component of cellulose rayon fiber, and antibacterial rayon containing titanium dioxide photocatalysts of the same family This is because rayon is originally a plant fiber, and it can demonstrate its long-standing know-how in dyeing artificial hair that reveals a texture and gloss that harmonizes with hair, as well as environmental resources and sorting in recent years. Even from the ecological trend that advocates for collection, rayon, which is originally a plant system, has a similar combination of similar materials that can be easily blended with, for example, shampoos, and works better than combinations with different materials. Presumed to be. In the present invention, the cellulose fiber in the pseudo hair material composition is a dye composition containing a dye selected from a reactive dye, a direct dye, a vat dye and a sulfur dye, and is used for 100 parts by weight of the cellulose fiber. A pseudo hair material obtained by mixing two or more kinds of cellulose-based colored fiber flocs having different hues, which are dyed so as to be 0.01 to 45 parts by weight of the dye. The dye composition contains a black dye and a red dye, and the blending ratio of both dyes is 5 to 40 parts by weight of the black dye, 1 to 1 of the red dye with respect to 100 parts by weight of the cellulose fiber. 20 parts by weight, and further, the dye composition contains a black dye, a red dye and a yellow dye, and the blending ratio of these dyes is 5 to 40% by weight of the black dye with respect to 100 parts by weight of the cellulose fiber. Part, the red dye 1-20 parts by weight, and the yellow dye 1-20 parts by weight.
In the pseudo hair material of the present invention, the main axis cellulose rayon fiber and titanium oxide which is a part of the main component rayon are not selected from those selected from general-purpose antibacterial agents such as copper and quaternary ammonium salts. It is obtained by dyeing a composition in combination with an antibacterial rayon containing a titanium dioxide photocatalyst belonging to the same family with a specific dye composition. In addition, the cellulose fiber preferably has a fiber length of 0.1 to 5 mm and a fiber diameter of 0.5 to 30 denier from the viewpoint of obtaining an excellent texture and glossy harmony with the hair.
As the dye composition, reactive dyes, direct dyes, vat dyes and sulfur dyes may be used alone or in combination of two or more. By using these dyes, it is possible to obtain a pseudo hair material in which fading or color transfer hardly occurs. Here, the reactive dye refers to a dye that chemically bonds with a fiber to give a fast dyeing.
As the reactive dye, various conventionally known reactive dyes can be used singly or in combination, but a vinylsulfonyl or triazine dye is preferably used, and a vinylsulfonyl dye is particularly preferable. In addition, quinoxaline-based and pyrimidine-based dyes can be used. When a vinylsulfonyl-type or triazine-type dye is used, a pseudo hair material having a color luster resembling that of human hair can be obtained, and a pseudo hair material in which fading and color transfer are not particularly likely to occur can be obtained. Examples of reactive dyes are shown below.
・スミフィックス ブラック Ｂ（Ｓｕｍｉｆｉｘ Ｂｌａｃｋ Ｂ，黒系染料）
・スミフィックス レッド ３ＢＦ（Ｓｕｍｉｆｉｘ Ｒｅｄ ３ＢＦ，赤系染料）
・スミフィックス イエロー ３ＲＦ（Ｓｕｍｉｆｉｘ Ｙｅｌｌｏｗ ３ＲＦ，黄系染料）
・スミフィックス ブルー ＢＲＦ（Ｓｕｍｉｆｉｘ Ｂｌｕｅ ＢＲＦ，青系染料）
・スミフィックス ブラウン ＲＮＦ（Ｓｕｍｉｆｉｘ Ｂｒｏｗｎ ＲＮＦ，茶系染料）
直接染料としては、従来公知の各種の直接染料を一種単独又は複数を組み合わせて用いることができ、例えば以下の直接染料を用いることができる。・ Sumifix Black B (Sumifix Black B, black dye)
・ Sumifix Red 3BF (Sumifix Red 3BF, red dye)
・ Sumifix Yellow 3RF (Sumif Yellow 3RF, yellow dye)
・ Sumifix Blue BRF (Sumifix Blue BRF, blue dye)
・ Sumifix Brown RNF (Sumifix Brown RNF, brown dye)
As the direct dye, conventionally known various direct dyes can be used singly or in combination, and for example, the following direct dyes can be used.
・エバーダイレクト ブラック Ｂ（Ｅｖｅｒｄｉｒｅｃｔ Ｂｌａｃｋ Ｂ，黒系染料）
・カヤルス レッド Ｆ５Ｂ（Ｋａｙａｒｕｓ Ｒｅｄ Ｆ５Ｂ，赤系染料）
・カヤセロン イエロー Ｃ−２ＲＬ（Ｋａｙａｃｅｌｏｎ Ｙｅｌｌｏ Ｃ−２ＲＬ，黄系染料）
・カヤルス スープラ ブルー４ＢＬ（Ｋａｙａｒｕｓ Ｓｕｐｒａ Ｂｌｕｅ４ＢＬ，青系染料）
・カヤルス スープラ ブラウン ＧＴＬ（Ｋａｙａｒｕｓ Ｓｕｐｒａ Ｂｒｏｗｎ ＧＴＬ，茶系染料）
建染染料（インダンスレン系染料を含む）としては、従来公知の各種の建染染料を一種単独又は複数を組み用いることができ、例えば以下の建染染料を用いることができる。・ Everdirect Black B (Everdirect Black B, black dye)
・ Kayarus Red F5B (Kayarus Red F5B, red dye)
・ Kayatheron Yellow C-2RL (Kayacelon Yellow C-2RL, yellow dye)
・ Kayaru Supra Blue 4BL (Kayarus Supra Blue 4BL, blue dye)
・ Kayarus Supra Brown GTL (Kayarus Supra Brown GTL, brown dye)
As vat dyes (including indanthrene dyes), various conventionally known vat dyes can be used singly or in combination. For example, the following vat dyes can be used.
・ミケスレン レッド ＦＢＢ（Ｍｉｋｅｔｈｒｅｎ Ｒｅｄ ＦＢＢ，赤系染料）
・ミケスレン ブルー ＢＣ（Ｍｉｋｅｔｈｒｅｎ Ｂｌｕｅ ＢＣ，青系染料）
・ミケスレン イエロー ＧＣＮ（Ｍｉｋｅｔｈｒｅｎ Ｙｅｌｌｏｗ ＧＣＮ，黄系染料）
硫化染料としては、従来公知の各種の硫化染料を一種単独又は複数を組み用いることができ、例えば以下の硫化染料を用いることができる。・ Mikethren Red FBB (Mikethren Red FBB, red dye)
・ Mikethren Blue BC (Mikethren Blue BC, blue dye)
・ Mikethren Yellow GCN (Mikethren Yellow GCN)
As the sulfur dye, various known sulfur dyes can be used singly or in combination. For example, the following sulfur dyes can be used.
・カヤク サルファーブルー ＲＣ（Ｋａｙａｋｕ Ｓｕｌｐｈｕｒ Ｂｌｕｅ ＲＣ，青系染料）
・カヤク サルファーブラック ３Ｂ（Ｋａｙａｋｕ Ｓｕｌｐｈｕｒ Ｂｌａｃｋ ３Ｂ，黒系染料）
・アサシオ レッドブラウン ３Ｂ（Ａｓａｔｈｉｏ Ｒｅｄ Ｂｒｏｗｎ ３Ｂ，茶系染料）
本発明での主軸セルローズ系繊維及び光触媒抗菌性レーヨンの染色は、これら繊維１００重量部に対し、上記染料が０．０１〜４５重量部、好ましくは１〜４０重量部となるようにして行う。即ち、染色浴中の染料組成物の及び染料の濃度、該染色浴に浸漬される繊維の量等を調節して、染色の際のセルローズ系繊維と染料との割合が上記範囲内となるような条件の下に染色を行う。染料の配合割合が、セルローズ系繊維１００重量部に対して０．０１重量部未満であると、染色の程度が不十分となり易く、頭髪に近い色彩を得るのが困難となり、４５重量部超であると、染色は十分行われるが、反応浴に余剰の染料が残留し製造コストが増大する
特に黒髪用の擬似毛髪材を得る場合、黒系染料及び赤系染料を含む染料組成物を用いて染色することが好ましく、両染料の配合割合は、前記セルローズ系繊維１００重量部に対して、該黒系染料５〜４０重量部、該赤系染料１〜２０重量部であることが好ましい。黒系及び赤系の染料を上記の割合で用いることにより、色彩の点で特に黒髪に調和する擬似毛髪材を得ることができる。また同様の観点から黒系染料と赤系染料の配合割合は、重量比［黒系／赤系］で、１／０．８〜１／０．１、特に１／０．７〜１／０．２が好ましい。また、上記の黒系染料と赤系染料に加え、更に、黄系染料を含む染料組成物を用いることが好ましい。この場合、黄系染料の配合割合は、前記セルローズ系繊維１００重量部に対して、１〜２０重量部であることが好ましい。黒系、赤系及び黄系の染料を含む繊維組成物を用いることにより、日本人等の黒髪に特に調和し薄毛部分をより自然に隠蔽し得る擬似毛髪が得られる。この場合、染料組成物中における黒系の反応性染料と、黄系の反応性染料の重量比は、１／０．５〜１／０．０１、特に１／０．３〜１／０．１が好ましい。染料組成物は、各染料および所望により配合される他の添加剤などを、通常公知の方法によって、溶媒を溶解させることにより得られる。溶媒としては、通常水が用いられ、溶媒への溶解は、加熱装置付きの攪拌装置など、通常公知の各種の装置や手段を用いて行うことができる。ビニルスルフェニル系染料を用いる場合には、染料組成物に、Ｎａ２ＣＯ３等の反応促進剤を、セルローズ系繊維１００重量部に対し１００〜１０００重量部含有させることが好ましい。
本発明の擬似毛髪材は、上述した染料組成物を用いて、セルローズ系繊維を染色することにより得られるが、染色の方法としては、繊維の染色方法として公知の各種の方法を特に制限なく用いることができるが、好ましくは次の方法により染色する。即ち本発明の擬似毛髪材では、セルローズ系繊維を、温度４０〜１００℃の条件下で、上述した染料組成物中に１０〜１００分間浸漬処理して染色する。処理温度を４０〜１００℃とするのは、染料を十分に浸透させるためであり、かかる観点から、より好ましい処理温度は５０〜７０℃である。また、処理時間を１０〜１００分間とするのは、十分に染料を浸透させると共に、セルローズ系繊維との反応を十分行わせる為であり、より好ましい処理時間は２０〜８０分間である。
なお、本発明の擬似毛髪材においては、セルローズ系繊維を最終的な擬似毛髪材の長さに切断した後に染色しても良いし、染色後に適当な長さに切断して擬似毛髪としても良いが、染色工程の簡略化等の観点から、所定の長さに切断した後に染色することが好ましい。また、繊維の染色は、連続的に行ってもバッチ式で行っても良い。また、必要にて応じて、染色後、ソーピング、分散処理等の処理を行う。
本発明の擬似毛髪材は、従来公知の各種の方法によって、頭部の所望の部位に被着させて使用することができる。被着させる方法としては、擬似毛髪を頭部に振りかけても良いが、噴射器により噴射剤と共に噴射させ、薄毛部位等の所望の部位に吹き付けるようにすることが好ましい。本発明の擬似毛髪材は、噴射器により噴射させる際に、良好に噴射させ得るという点においても優れたものとなっている。
次に、本発明においては、機能性付与について、まず、前記擬似毛髪材組成物に、稀有元素類を含む鉱物、トルマリン若しくは遠赤外線セラミックの少なくともいずれか一方を含む樹脂組成物を粉体混合または噴霧或いは塗布、含浸のいずれかにより実質的に展着担持されてなる擬似毛髪材の構成とした。
更に、本発明において、上記希有元素類を含む天然鉱物、遠赤外線放射物質トルマリン粉体並びに希有元素類を含む天然鉱物、遠赤外線放射物質セラジットＡＬ−Ｆ９に対し、それそれに光触媒機能性材料二酸化チタンを混合添加した擬似毛髪材を得た。本発明において、光触媒機能材料として、アナターゼ型二酸化チタン、ブルッカイト型二酸化チタン、アパタイト被覆二酸化チタン、無機セラミック含包二酸化チタン等をいずれも使用することができる。アナターゼ型二酸化チタン、及びブルッカイト型二酸化チタンの粒径として、５〜２００ｎｍに粉砕されたものを使用することかできる。最も好ましくは、６〜３０ｎｍの方が電子を励起するうえで有益である。
アパタイト被覆二酸化チタンとして、上記二酸化チタンをアパタイト、すなわちリン酸カルシウムで被覆したものを使用することができる。市販品として、例えば、商品名アパタイト被覆二酸化チタンＮＳＰ−００１ナノウエーブ製を使用することができる。無機セラミック含包二酸化チタンとして、無機セラミックの成分が、シリカ、アルミナ、酸化クロム、酸化ジルコニウム、ジルコニア、酸化イットリウム等の１種の合成セラミック或いは２種以上含む合成セラミックであり、また、上記成分を含む天然鉱物である。上記の粒径として、平均粒径３０ミクロン以下のものを使用することができる。市販品として、例えば商品名ライオナイト．ライオン製を使用することができる。・ Kayak Sulfur Blue RC (Kayaku Sulfur Blue RC, blue dye)
・ Kayak Sulfur Black 3B (Kayaku Sulfur Black 3B, black dye)
・ Assashio Red Brown 3B (Asathio Red Brown 3B, brown dye)
The dyeing of the principal cellulose fiber and the photocatalytic antibacterial rayon in the present invention is carried out so that the dye is 0.01 to 45 parts by weight, preferably 1 to 40 parts by weight, based on 100 parts by weight of these fibers. That is, by adjusting the dye composition and dye concentration in the dyeing bath, the amount of fibers immersed in the dyeing bath, etc., the ratio of cellulose fiber and dye during dyeing is within the above range. Dye under various conditions. If the blending ratio of the dye is less than 0.01 parts by weight with respect to 100 parts by weight of the cellulose fiber, the degree of dyeing tends to be insufficient, and it becomes difficult to obtain a color close to the hair, exceeding 45 parts by weight. If there is a dyeing composition containing black and red dyes, the dyeing is sufficiently carried out, but surplus dye remains in the reaction bath and the production cost is increased, especially when obtaining a pseudo hair material for black hair. It is preferable to dye, and the blending ratio of both dyes is preferably 5 to 40 parts by weight of the black dye and 1 to 20 parts by weight of the red dye with respect to 100 parts by weight of the cellulose fiber. By using black and red dyes in the above proportions, it is possible to obtain a pseudo hair material that is particularly harmonious with black hair in terms of color. Further, from the same viewpoint, the mixing ratio of the black dye and the red dye is 1 / 0.8 to 1 / 0.1, particularly 1 / 0.7 to 1/0 in weight ratio [black / red]. .2 is preferred. In addition to the black dye and the red dye, it is preferable to use a dye composition containing a yellow dye. In this case, it is preferable that the compounding ratio of the yellow dye is 1 to 20 parts by weight with respect to 100 parts by weight of the cellulose fiber. By using a fiber composition containing black, red, and yellow dyes, artificial hair that can harmonize with black hair of Japanese people and the like and can more naturally hide thin hair portions can be obtained. In this case, the weight ratio of the black reactive dye to the yellow reactive dye in the dye composition is 1 / 0.5 to 1 / 0.01, particularly 1 / 0.3 to 1 / 0.0. 1 is preferred. The dye composition can be obtained by dissolving a solvent for each dye and other additives blended as required, by a generally known method. As the solvent, water is usually used, and dissolution in the solvent can be carried out using various commonly known devices and means such as a stirring device with a heating device. When a vinyl sulfenyl dye is used, the dye composition preferably contains a reaction accelerator such as Na 2 CO 3 in an amount of 100 to 1000 parts by weight with respect to 100 parts by weight of the cellulose fiber.
The simulated hair material of the present invention can be obtained by dyeing cellulose fibers using the above-described dye composition, and as a dyeing method, various methods known as fiber dyeing methods are used without particular limitation. However, it is preferably stained by the following method. That is, in the simulated hair material of the present invention, cellulose fiber is dyed by immersing it in the above-described dye composition for 10 to 100 minutes under the condition of a temperature of 40 to 100 ° C. The treatment temperature is 40 to 100 ° C. in order to sufficiently permeate the dye. From this viewpoint, the more preferred treatment temperature is 50 to 70 ° C. In addition, the treatment time of 10 to 100 minutes is to sufficiently infiltrate the dye and to sufficiently react with the cellulose fiber, and a more preferred treatment time is 20 to 80 minutes.
In the simulated hair material of the present invention, the cellulose fiber may be dyed after being cut to the final length of the simulated hair material, or may be cut into an appropriate length after dyeing to obtain simulated hair. However, from the viewpoint of simplification of the dyeing process and the like, it is preferable to dye after cutting into a predetermined length. Moreover, the dyeing | staining of a fiber may be performed continuously or batchwise. If necessary, processing such as soaping and dispersion processing is performed after dyeing.
The pseudo hair material of the present invention can be used by being applied to a desired part of the head by various conventionally known methods. As a method of attaching, the artificial hair may be sprinkled on the head, but it is preferable to spray the hair on a desired site such as a thin hair site by spraying it with a propellant by an injector. The pseudo hair material of the present invention is excellent in that it can be jetted well when jetted by a jet.
Next, in the present invention, for functionalization, first, the pseudo hair material composition is powder-mixed with a resin composition containing at least one of a mineral containing rare elements, tourmaline, or far-infrared ceramic. The pseudo hair material is substantially spread and supported by spraying, coating, or impregnation.
Furthermore, in the present invention, the natural mineral containing the rare elements, far infrared radiation substance tourmaline powder, natural mineral containing rare elements, far infrared radiation substance Serajit AL-F9, and photocatalytic functional material titanium dioxide. The pseudo hair material which mixed and added was obtained. In the present invention, any of anatase type titanium dioxide, brookite type titanium dioxide, apatite-coated titanium dioxide, inorganic ceramic-containing titanium dioxide, etc. can be used as the photocatalytic functional material. The anatase type titanium dioxide and brookite type titanium dioxide having a particle size of 5 to 200 nm can be used. Most preferably, 6-30 nm is more beneficial for exciting electrons.
As the apatite-coated titanium dioxide, it is possible to use the titanium dioxide coated with apatite, that is, calcium phosphate. As a commercial item, the brand name Apatite covering titanium dioxide NSP-001 made by Nanowave can be used, for example. As inorganic ceramic inclusion titanium dioxide, the component of the inorganic ceramic is one type of synthetic ceramic such as silica, alumina, chromium oxide, zirconium oxide, zirconia, yttrium oxide, or a synthetic ceramic containing two or more types. Contains natural minerals. As said particle size, an average particle size of 30 microns or less can be used. As a commercial product, for example, trade name Lionite. Lion products can be used.
以下、本発明の一実施例について説明する。Hereinafter, an embodiment of the present invention will be described.
まず、第１工程では、セルローズ系レーヨン繊維Ａ（ビスコースレーヨン、オーミケンシ社製）を、繊維径３デニール×繊維長０．５ｍｍに切断破砕した一方のセルローズ系レーヨン短繊維Ａと、該繊維と同じ繊維径３デニール×繊維長さ０．５ｍｍの他方の光触媒含有抗菌性レーヨン短繊維Ｂ（ダイワボウレーヨン社製、商標「パナケイア」）を、前記セルローズ系レーヨン短繊維Ａと同様に切断破砕した光触媒含有レーヨン短繊維Ｂ１００重量部に対し、５０％重量部となるように配合し擬似毛髪材組成物を得た。 First, in the first step , cellulose-based rayon fiber A (viscose rayon, manufactured by Omikenshi Co., Ltd.), one cellulose-based rayon short fiber A cut and crushed into a fiber diameter of 3 denier and a fiber length of 0.5 mm, and the fiber the other of the photocatalyst-containing antibacterial rayon staple fibers B having the same fiber diameter 3 denier × fiber length 0.5 mm (Daiwabo rayon Co., Ltd., trademark "Panakeia"), said cellulosic rayon staple fibers a as well as cutting and crushing photocatalyst It mix | blended so that it might become 50% weight part with respect to 100 weight part of containing rayon short fiber B , and obtained the pseudo hair material composition.
次に、第２工程では、第１工程での切断破砕を経て染色後の該擬似毛髪材組成物に対し、熱風乾燥機による熱風吹付けにより、レーヨン繊維の公定水分率１１％であるが、これを３％引き下げて水分率８％近傍とすることにより、分散率が９５％の擬似毛髪材を得た。上記の熱風乾燥機による熱風の吹付けに際しては、高熱によるレーヨン繊維の表面損傷も避けられない為、前記熱風処理の前段階でパイル植毛での静電植毛で飛散性を良くする為のいわゆるパイル電着処理の慣用手段により、繊維表面前処理を施す。該パイル電着処理では、通常無機塩類、界面活性剤、有機珪素等を使用した。
しかし本願発明の場合は、分散性の向上又は改善がその主たる解決課題である為、例えば界面活性剤の通常使用量ではぬめりを発生し易く分散性の障害要因となる。この為無機塩類等は別として、特に界面活性剤は通常電着処理での２０％よりも半減程度の使用量で表面被覆処理を施した。
また、次に、水分率を８％近傍とした後の放置での水分回帰現象は不可避であるが、前記熱風処理の繊維表面前処理でのいわゆるバイル電着処理における繊維表面加工の残留処理剤成労の存在に加え、商品出荷迄の吸湿抑制の為には、必要により例えば吸湿剤シリカゲル等を同封した商品梱包搬送をすることができる。本願発明では、更に前処理と同様のパイルのいわゆる電着処理剤を用いた慣用手段により、前記熱風処理後に、再度の表面被覆後処理を施すのが好ましい。ただその熱風処理後の表面被覆後処理での電着処理剤の使用量は熱風処理の前処理て行った処理剤に比し更に低い使用量て実施することが好ましい。上記熱風処理後の繊維表面加工は、本願発明での解決課題である分散性の向上又は改善の阻害要因となるぬめり発生等を避ける為、例えば界面活性剤は、さらに前段処理の電着処理剤の処理量より少なくした表面被覆処理を再度施し、製品貯蔵又は搬送時での水分の回帰現象での吸湿抑制に作用するように働く後処理を施した。 Next, in the second step, the official moisture content of the rayon fiber is 11% by spraying hot air with a hot air drier on the simulated hair material composition that has been dyed through cutting and crushing in the first step. By reducing this by 3% to a moisture content of around 8%, a pseudo hair material with a dispersion rate of 95% was obtained. When hot air is blown by the above hot air dryer, surface damage to the rayon fiber due to high heat is inevitable, so the so-called pile for improving the scattering property by electrostatic flocking in the pile flocking before the hot air treatment. The fiber surface is pretreated by conventional means for electrodeposition treatment. In the pile electrodeposition treatment, inorganic salts, surfactants, organic silicon and the like were usually used.
However, in the case of the present invention, improvement or improvement in dispersibility is the main problem to be solved. For example, slimming is likely to occur at normal use amounts of surfactants, which becomes an obstacle to dispersibility. For this reason, apart from inorganic salts and the like, the surface-treating treatment was carried out with the use amount of the surfactant, especially about 20% less than 20% in the usual electrodeposition treatment .
Next, the moisture regression phenomenon is unavoidable when the moisture content is set to around 8%, but the residual treatment agent for the fiber surface processing in the so-called bile electrodeposition treatment in the fiber surface pretreatment of the hot air treatment. In addition to the existence of labor, in order to suppress moisture absorption until the shipment of goods, for example, it is possible to carry product packaging with, for example, a hygroscopic silica gel enclosed. In the present invention, it is preferable that after the hot air treatment, another surface coating post-treatment is performed by a conventional means using a so-called electrodeposition treatment agent of a pile similar to the pretreatment. However, it is preferable that the amount of the electrodeposition treatment agent used in the surface coating post-treatment after the hot air treatment is lower than that used in the pretreatment of the hot air treatment. The surface treatment of the fiber after the hot-air treatment is performed in order to avoid the occurrence of slime that is an obstacle to improvement or improvement in dispersibility, which is a problem to be solved in the present invention. The surface coating treatment was performed again, and the post-treatment was applied to act to suppress moisture absorption due to the moisture regression phenomenon during product storage or transportation.
なお、実施例１では、一方のセルローズ系レーヨン繊維Ａと、これと組み合せる同じ長さで同じ繊維径の他方の光触媒含有抗菌性レーヨン繊維Ｂは、同様に０．５ｍｍ×３デニールである円柱状の形態で共通し、繊維径が細くなるほど、またカツト長が短くなるほど、カット刃の応力や摩擦により短繊維同士が融着或いはカット断面の変形現象等、繊維同士が絡みつき易く分散性の阻害要因であった。そこで、この阻害要因に対し繊維相互の滑り効果付与の為の滑剤付着処理や冷却剤処理等の融着防止の方法も採用できるが、本発明では組み合わせとして互いにセルローズ系レーヨン繊維Ａにのみ限定の構成から、セルローズ系レーヨン両繊維Ａ，Ｂでの水分率に着目し、簡易低コストかつ品質管理上も妨げない手段として、切断破砕を経て染色後での熱風乾燥機による熱風の吹付けにより、両レーヨン短繊維の公定水分率は、１１％であるところ、このままでは分散率は８０％前後に止まるが、上記熱風吹付け後処理を施すことによって水分率を８％近傍迄に下げることができ、擬似毛髪材組成物の分散率を９５％に迄上げて分散性の向上を図ることができた。In Example 1, one cellulose-based rayon fiber A and the other photocatalyst-containing antibacterial rayon fiber B having the same length and the same fiber diameter to be combined therewith are similarly 0.5 mm × 3 denier circles. Common to the columnar form, the shorter the fiber diameter and the shorter the cut length, the easier it is for the fibers to become entangled with each other due to the stress or friction of the cutting blade, or the deformation of the cut section, etc. It was a factor. Therefore, although it is possible to adopt a method for preventing fusion such as a lubricant adhesion treatment or a coolant treatment for imparting a sliding effect between the fibers against this hindering factor, the present invention is limited only to cellulose-based rayon fibers A as a combination. From the configuration, paying attention to the moisture content in both cellulose rayon fibers A and B , as a means that does not interfere with simple low cost and quality control, by blowing hot air with a hot air dryer after dyeing after cutting and crushing, The official moisture content of both rayon short fibers is 11%, and the dispersion rate will remain at around 80% if it is left as it is, but the moisture content can be lowered to around 8% by applying the above hot air spraying treatment. The dispersibility was improved by increasing the dispersion rate of the simulated hair material composition to 95%.
セルローズ系レーヨン繊維Ａ（ビスコースレーヨン、ダイワボウレーヨン社製）の繊維径３デニール×繊維長０．５ｍｍに対し、一方の光触媒含有抗菌性レーヨン繊維Ｂ（ダイワボウレーヨン社製、商標「パナケイア」）を、同じ繊維径３デニールで、繊維長を０．３ｍｍ以下に切断、粉砕し微細フィラメント化した繊維を、５０重量％混合し、擬似毛髪材組成物を得た。分散率は９８％であった。
次に、実施例１と同様に、両繊維での交錯絡み並びに製品使用時でのノズル詰まり等の阻害要因であるところ、その分散性の改善を図る為、熱風乾燥機による熱風処理、即ち循環熱風の吹付け処理によって、セルローズ系レーヨン繊維Ａと光触媒含有抗菌性レーヨン繊維Ｂの公定水分率１１％のところ、これを８％近傍に迄引き下げる処理を施すことによって、分散率を９８％迄に改善することができた。 Cellulose-based rayon fiber A (viscose rayon, manufactured by Daiwabo Rayon Co., Ltd.) has a fiber diameter of 3 denier x fiber length of 0.5 mm, and one photocatalyst-containing antibacterial rayon fiber B (produced by Daiwabo Rayon Co., Ltd., trademark “Panakei”) 50% by weight of fibers having the same fiber diameter of 3 denier, a fiber length of 0.3 mm or less, cut and pulverized into fine filaments were mixed to obtain a pseudo hair material composition. The dispersion ratio was 98%.
Next, in the same manner as in Example 1, in order to improve the dispersibility, the hot air treatment by the hot air dryer, i.e., the circulation, is a hindrance factor such as cross-entanglement between both fibers and nozzle clogging when using the product. When the official moisture content of the cellulose rayon fiber A and the photocatalyst-containing antibacterial rayon fiber B is 11% by hot air blowing treatment, the dispersion rate is reduced to 98% by reducing the moisture content to around 8%. It was possible to improve.
黒系の反応性染料及び赤系の反応性染料を含む染料組成物を収容した繊維染浴中に、上記セルローズ系繊維及び光触媒含有抗菌性レーヨンの擬似毛髪材組成物１００重量部に対する、黒系の反応性染料の配合割合が１０重量部となり、赤系の反応性染料の配合割合が４重量部となるように浸漬させ、温度６０℃の下に２０分間染色処理した。そして、通常の染色方法と同様の乾燥などの後処理を行い、擬似毛髪材を得た。In a fiber dye bath containing a dye composition containing a black reactive dye and a red reactive dye, a black dye is used for 100 parts by weight of the pseudo-hair material composition of the cellulose fiber and the photocatalyst-containing antibacterial rayon. The reactive dye was mixed so that the blending ratio of the reactive dye was 10 parts by weight and the blending ratio of the red reactive dye was 4 parts by weight, and dyeing was performed at a temperature of 60 ° C. for 20 minutes. Then, a post-treatment such as drying similar to a normal dyeing method was performed to obtain a pseudo hair material.
染料組成物に、更に黄系反応性染料を含有させ、該擬似毛髪材組成物１００重量部に対し黄系の反応性染料が２重量部となるようにした以外は、上記実施例３と同様にして擬似毛髪材を得た。 The same as in Example 3 except that the dye composition further contains a yellow reactive dye and the yellow reactive dye is 2 parts by weight per 100 parts by weight of the simulated hair material composition. Thus, a pseudo hair material was obtained.
黒系の反応性染料のみを上記実施例３と同じ割合で含む染料組成物を用いて染色した以外は、上記実施例３と同様にして擬似毛髪材を得た。A pseudo hair material was obtained in the same manner as in Example 3 except that the dye composition containing only the black reactive dye in the same proportion as in Example 3 was dyed.
非反応性染料を含む染料組成物を収容した繊維染浴中に。レーヨン繊維を、該レーヨン繊維１００重量部に対する黒５部、紫５部、橙１部の配合量で浸漬させて染色処理した以外は実施例３と同様にして擬似毛髪材を得た。
（艶感の評価）得られた各擬似毛髪材について、艶感の観点、頭髪との調和性について評価した。艶感は下記の方法及び基準により評価しその結果を表１に示した。・艶感の評価方法：黒髪の被験者１名のつむじ部に各擬似毛髪材を吹き付け、擬似太陽光（キセノンランプ）下で第三者（エキスパート）に目視観察させた。
・艶感の評価基準：艶感の点で頭髪との調和性が大変良い場合◎、良い場合○、あまり良くない場合を△とした。
（堅牢性の評価）得られた各擬似毛髪材それぞれについて、色の堅牢度を下記の方法及び基準により評価し、その結果を表１に示した。
・堅牢性の評価方法：綿布に所定量の擬似毛髪材を吹きつけ、その上一定量の水を滴下し、３０分放置綿布への色移りの程度を目視観察した。
・堅牢性評価基準：色移りが全くない場合◎、殆どない場合○、少しある場合△とした。
（黒髪に対する隠蔽性の評価）
実施例にて得られた擬似毛髪材について、黒髪に対する自然な隠蔽を下記の方法及び基準により評価し、その結果を表１に示した。
・隠蔽性の評価方法；黒髪の被験者５名のつむじ部に、擬似毛髪材を吹き付け、各被験者に自己の黒髪との調和性を目視観察させた。そして、黒髪と擬似毛髪材とが色及び質感の点で違和感なく調和しているか否かを回答させた。
・隠蔽性の評価基準：周囲の黒髪と擬似毛髪材とが色や質感の点において利用高二調和していると回答した被験種が５名全員の場合を◎、３名又は４名の場合を○、１又は２名の場合を△、０名の場合を×とした。In a fiber dye bath containing a dye composition containing a non-reactive dye. A pseudo hair material was obtained in the same manner as in Example 3 except that the rayon fiber was dyed by being immersed in a blending amount of 5 parts black, 5 parts purple, and 1 part orange with respect to 100 parts by weight of the rayon fiber.
(Evaluation of Glossy Feel) Each of the obtained pseudo hair materials was evaluated with respect to glossiness and harmony with the hair. The glossiness was evaluated by the following method and criteria, and the results are shown in Table 1. -Evaluation method of glossiness: Each artificial hair material was sprayed on the nail part of one black-haired subject, and a third party (expert) visually observed it under simulated sunlight (xenon lamp).
-Evaluation criteria for glossiness: ◎ when the harmony with the hair is very good in terms of glossiness, ◯ when good, and △ when not very good.
(Evaluation of fastness) For each of the obtained pseudo hair materials, the fastness of color was evaluated by the following method and criteria, and the results are shown in Table 1.
-Fastness evaluation method: A predetermined amount of artificial hair material was sprayed onto a cotton cloth, and then a certain amount of water was dropped, and the degree of color transfer to the cotton cloth was visually observed for 30 minutes.
-Fastness evaluation criteria: ◎ when there is no color migration, ◯ when there is almost no color transfer, △ when there is a little.
(Evaluation of concealment for black hair)
The artificial hair material obtained in the examples was evaluated for natural hiding against black hair by the following method and criteria, and the results are shown in Table 1.
-Evaluation method of concealment property: The pseudo hair material was sprayed on the tine of five black-haired subjects, and each subject was allowed to visually observe the harmony with his / her own black hair. And it was made to answer whether the black hair and the pseudo hair material were harmonized without a sense of incongruity in terms of color and texture.
・ Evaluation criteria for concealment: When all five test subjects answered that the surrounding black hair and pseudo hair material are used in terms of color and texture, ◎ 3 or 4 ○ In the case of 1 or 2 people, Δ, and in the case of 0 people, ×.
次に、本発明における更なる抗菌・消臭性付加については、上記実施例１での擬似毛髪材組成物に（１）稀有元素類を含む天然鉱物（マイナスイオン放出物質）１０ミュー・モナズ石粉体と、遠赤外線放射物質１０ミュー・トルマリン粉体を、５０；５０、（２）前記１０ミュー・モナズ石粉体と、遠赤外線放射物質 セラジットＡＬ−Ｆ９を５０；５０とした混合物を使用し、上記実施例１での繊維主軸セルローズ系レーヨン繊維と光触媒含有抗菌性レーヨン繊維との組み合わせとからなる擬似毛髪材組成物に対し、３重量％を粉体混合し擬似毛髪材を得た。上記遠赤外セラミックスとして、セラジットＡＬ−Ｆ９ ＯＫトレーディング製を使用した。光触媒として、ＰＣ−１０１ チタン工業製のものを使用した。また、実施例５では、上記の無機鉱物粉体は、いずれも１０ミュー単位の稀有元素類を含む天然鉱物、遠赤外線放射物質の配合による更なる抗菌・消臭性機能の付加と共に、該擬似毛髪材組成物の構成には上記の無機鉱物粉体が分散配合されており、その無機鉱物粉体は、別途の作用として薄毛部分での頭髪に調和した質感や艶感を与え、傷んだ毛髪薄毛部分での毛髪に重質感を与え、かつ艶をよりきめ細かに調整する為に寄与し、従来擬似毛髪で艶消し微粒子としても使用される、例えば亜鉛華、珪素酸化物等と同等の作用があり、傷んだ毛髪薄毛部分での毛髪に重質感を与え、かつ艶をよりきめ細か調整でき、頭髪と質的な違和感が少なく、直射日光下での光沢感でもより自然毛に近いものとなる重複した作用効果を奏する。Next, for further antibacterial and deodorant addition in the present invention, (1) natural mineral (minus ion releasing substance) 10 mu monazite containing rare elements in the simulated hair material composition in Example 1 above 50:50 powder, far-infrared emitting material 10 mu tourmaline powder, and (2) a mixture of 10 mu monazite powder and far-infrared emitting material Serajit AL-F9 50:50 Then, 3% by weight of the pseudo hair material composition comprising the combination of the fiber principal axis cellulose rayon fiber and the photocatalyst-containing antibacterial rayon fiber in Example 1 was mixed with powder to obtain a pseudo hair material. As the far-infrared ceramics, Serajit AL-F9 OK Trading was used. As the photocatalyst, PC-101 Titanium Industry's product was used. In Example 5, each of the above inorganic mineral powders is added to the natural minerals containing rare elements of 10 mu units and the addition of a further antibacterial / deodorant function by adding a far-infrared emitting material. In the composition of the hair material composition, the above inorganic mineral powder is dispersed and blended, and the inorganic mineral powder gives a texture and gloss harmonious to the hair in the thin hair portion as a separate action, and damaged hair. Contributes to giving a heavy texture to the hair at the thin hair part and adjusting the gloss more finely, and has the same effect as, for example, zinc white, silicon oxide, etc. Yes, it gives a heavy texture to the hair on the damaged thin hair part, can adjust the luster more finely, there is less qualitative discomfort with the hair, and the duplication that makes it closer to natural hair even in direct sunlight The effect which it did is produced.
さらに、本発明において、実施例６での（１）希有元素類を含む天然鉱物、遠赤外線放射物質１０ミュー・トルマリン粉体を５０；５０に対し、光触媒二酸化チタン５０配合、次に、（２）希有元素類を含む天然鉱物、遠赤外線放射物質セラジットＡＬ−Ｆ９、５０；５０に対し、光触媒二酸化チタン５０配合のそれぞれに、光触媒機能性材料を混合添加した擬似毛髪材を得た。 Furthermore, in the present invention, (1) natural minerals containing rare elements, far-infrared emitting material 10 mu tourmaline powder in Example 6 (50; 50) with 50 photocatalytic titanium dioxide, and then (2 ) A pseudo-hair material in which a photocatalytic functional material was mixed and added to each of the photocatalytic titanium dioxide 50 blends with natural minerals containing rare elements, far infrared radiation substance Serajit AL-F9, 50; 50.
上記実施例５での稀有元素類を含む天然鉱物、遠赤外線放射物質に加え、光触媒機能性材料の何れも無機微粒子が添加配合された擬似頭髪増毛材組成物では、ぞ構成中には無機微粒子として、従来擬似毛髪で艶消し微粒子としても使用される、例えば、亜鉛華、珪素酸化物等と同等の作用を発揮し、実施例５と同様に、傷んだ毛髪薄毛部分での毛髪に重質感を与え、かつ艶をよりきめ細かく調整でき、頭髪と質的な違和感が少なく、直射日光下での光沢感でもより自然毛に近いものとなる重複した作用効果を奏する。 In the pseudo hair thickener composition in which inorganic fine particles are added and blended in addition to the natural minerals and the far-infrared emitting materials containing rare elements in Example 5 above, inorganic fine particles are included in the composition. As an example, it is also used as matte fine particles in the conventional artificial hair. For example, it exhibits the same effect as zinc white, silicon oxide, etc. In addition, the gloss can be adjusted more finely, there is little qualitative discomfort with the hair, and there is a duplicated effect that makes the gloss feel closer to natural hair even under direct sunlight.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010178057A JP4822086B1 (en) | 2010-07-20 | 2010-07-20 | Multifunctional pseudo hair material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010178057A JP4822086B1 (en) | 2010-07-20 | 2010-07-20 | Multifunctional pseudo hair material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP4822086B1 true JP4822086B1 (en) | 2011-11-24 |
| JP2012025722A JP2012025722A (en) | 2012-02-09 |
Family
ID=45327084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010178057A Active JP4822086B1 (en) | 2010-07-20 | 2010-07-20 | Multifunctional pseudo hair material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4822086B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3123079A1 (en) | 2021-05-18 | 2022-11-25 | Fibers Fabric | Composite plant fibers, process for treating plant fibers and use in particular as substitute hair |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11284676B2 (en) | 2012-06-13 | 2022-03-29 | John C. S. Koo | Shoe having a partially coated upper |
| JP2016037692A (en) * | 2014-08-05 | 2016-03-22 | 株式会社クイックレスポンス | Multifunctional fake hair volume-increasing material and method of producing the same |
| JP2019014981A (en) * | 2017-07-04 | 2019-01-31 | 株式会社松風 | Eyelash extension, manufacturing method thereof, and attaching method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001200415A (en) * | 2000-01-14 | 2001-07-27 | Kao Corp | Artificial hair |
| JP2001254216A (en) * | 2000-03-13 | 2001-09-21 | Kao Corp | Imitation hair |
| JP2003119608A (en) * | 2001-10-15 | 2003-04-23 | Yukio Sato | Hair restoration material |
| JP2003137749A (en) * | 2001-10-29 | 2003-05-14 | Yukio Sato | Artificial hair restorer contained in spray container |
| JP4276887B2 (en) * | 2003-05-07 | 2009-06-10 | ルアン株式会社 | Artificial hair fiber and method for producing artificial hair fiber |
| JP2005068625A (en) * | 2003-08-21 | 2005-03-17 | Techno Hair:Kk | Head-covering material including artificial hair |
| JP3921193B2 (en) * | 2003-08-29 | 2007-05-30 | 有限会社創髪 | Thinning hair spray composition |
| JP5026014B2 (en) * | 2006-07-26 | 2012-09-12 | 株式会社アートネイチャー | Polyester artificial hair and method for producing the same |
-
2010
- 2010-07-20 JP JP2010178057A patent/JP4822086B1/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3123079A1 (en) | 2021-05-18 | 2022-11-25 | Fibers Fabric | Composite plant fibers, process for treating plant fibers and use in particular as substitute hair |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012025722A (en) | 2012-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU742112B2 (en) | Ultraviolet ray (UV) blocking textile containing particles | |
| KR101320279B1 (en) | Polymeric composition, method for the manufacture of the polymeric composition, articles based on this polymeric composition and use of these articles | |
| JP4822086B1 (en) | Multifunctional pseudo hair material | |
| EP2457553B1 (en) | Composite powder for simultaneously blocking infrared and ultraviolet rays, and cosmetic composition using same | |
| US20090258072A1 (en) | Large ultraviolet attenuating pigments | |
| EP3243501B1 (en) | Cosmetics with excellent ultraviolet screening effect and manufacturing method thereof | |
| CN107338640A (en) | A kind of polyester cotton fabric rare earth multifunctional composite finishing agent and preparation method thereof | |
| CA2696435A1 (en) | A composition to impart benefit agents to anionic substrates and methods of its use | |
| CN105821503A (en) | Pearl antifungal fiber containing multiple amino acids and microelement and preparing method thereof | |
| CN102400246A (en) | Method for manufacturing polyester fibers with health-care function | |
| JP2012026070A (en) | Multifunctional false-hair addition material | |
| KR20080043781A (en) | Preparation containing barium sulfate | |
| JP5769121B1 (en) | Multifunctional pseudo hair thickener and method for producing the same | |
| KR100625039B1 (en) | Cosmetic containing crystalline silk ultra-fine powder | |
| JP3952539B2 (en) | Beauty nail | |
| JP2016037692A (en) | Multifunctional fake hair volume-increasing material and method of producing the same | |
| JP3594721B2 (en) | Surface-coated flaky powder, method for producing the same, and cosmetics incorporating the same | |
| US20100125963A1 (en) | Monofilament comprising hydrophilic agent | |
| CN108135805A (en) | Beauty mask | |
| JP2004346471A (en) | Method for modifying natural fibrous material using pearl powder | |
| KR20180011635A (en) | Fiber with antibacterial, bactericidal, far-infrared radiation emissive and anion emissive | |
| JP2008037780A (en) | Compound powder and cosmetic containing the compound powder | |
| JP2003119608A (en) | Hair restoration material | |
| KR102062345B1 (en) | Aluminum hydroxide composit with high efficiency for blocking micro dust | |
| JP2000229809A (en) | Cosmetic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100802 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20100812 |
|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20100927 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101116 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110114 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110419 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110428 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110823 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110824 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4822086 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140916 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140916 Year of fee payment: 3 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140916 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |