JP2010100559A - Hair restoring method - Google Patents

Hair restoring method Download PDF

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JP2010100559A
JP2010100559A JP2008272850A JP2008272850A JP2010100559A JP 2010100559 A JP2010100559 A JP 2010100559A JP 2008272850 A JP2008272850 A JP 2008272850A JP 2008272850 A JP2008272850 A JP 2008272850A JP 2010100559 A JP2010100559 A JP 2010100559A
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Masao Ando
眞夫 安藤
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Abstract

<P>PROBLEM TO BE SOLVED: To enable effective hair restoration in the process of straightening the hair or the like when a reducing agent is applied and thereafter the damage portion of the hair starts softening in a dissolved state during straightening the hair or forming a permanent wave. <P>SOLUTION: In improving the hair by applying a reducing agent having thioglycolic acid, cysteine and the like as the major component and thereafter applying an oxidizing agent having sodium bromate, hydrogen peroxide water and the like as the major component to straighten the hair or form a permanent wave, when the hair to which the reducing agent has been applied starts softening in a dissolved state, a restoring agent which contains 0.1-6 wt.% cysteamine and has hydrogen ion concentration in the pH range of 3.0-7.0 is applied to at least the softened part of the hair before applying the oxidizing agent. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

この発明は、頭髪の縮毛矯正や、パーマネントウェーブの形成中に、頭髪の傷んだ箇所が溶解状に軟化した場合にこれをこれらの過程において修復する方法、および、このような軟化に起因して縮緬状の不均一な波状を呈した頭髪を事後的に修復する方法に関する。   The present invention relates to a method for repairing a damaged hair portion in a dissolved state during the process of straightening hair or correcting permanent wave during the formation of permanent waves, and the softening method. The present invention relates to a method for subsequently repairing hair having a wrinkled and uneven wavy shape.

頭髪の縮毛矯正や、パーマネントウェーブの形成にあたっては、一般に、下記の工程での処置がなされる。(なお、下記の表1は縮毛矯正の工程である。)

Figure 2010100559
Generally, the following steps are used for straightening hair and forming permanent waves. (Note that Table 1 below is a process for straightening hair.)
Figure 2010100559

その要点は、還元剤(チオグリコール酸、システインなどを主成分とする。第1剤等とも称される。)の塗布と、その後の酸化剤(臭素酸ナトリウムや過酸化水素水などを主成分とする。第2剤等とも称される。)の塗布にある。   The main point is the application of a reducing agent (mainly thioglycolic acid, cysteine, etc., also called the first agent, etc.), followed by an oxidizing agent (sodium bromate, hydrogen peroxide, etc.) It is also referred to as a second agent).

しかるに、頭髪が傷んでいる場合、還元剤を塗布したときに、この傷んだ部分が溶解したかのように軟化する場合がある。こうした場合、これまでは還元剤を直ちに洗い流して酸化剤を塗布するようにしていた。しかし、このような頭髪の軟化が生じていると、還元剤の洗い流しとその水分の除去の過程で断毛を生じさせてしまうことが少なくなかった。また、この後に酸化剤で処理しても、頭髪が水で濡れると弱い引っ張り力が加わっただけで断毛を生じさせてしまうことが少なくなかった。さらに、このような軟化が一度生じた頭髪は、乾いた状態では縮緬状の不均一な波状を呈し、乾いた状態でも櫛やブラシで梳かすと断毛を生じ易い。(図4参照)   However, if the hair is damaged, when the reducing agent is applied, the damaged part may soften as if it had dissolved. In such a case, until now, the reducing agent was immediately washed away and the oxidizing agent was applied. However, such softening of the hair often causes breakage in the process of washing out the reducing agent and removing the water. Further, even if the hair is treated with an oxidant after this, it often occurs that the hair is cut only by applying a weak tensile force when the hair gets wet with water. Furthermore, once such softening has occurred, the hair has a non-uniform wavy shape in a dry state, and even in a dry state, the hair tends to be broken when combed with a comb or a brush. (See Figure 4)

この発明が解決しようとする主たる問題点は、第一に、頭髪の縮毛矯正や、パーマネントウェーブの形成中に、還元剤の塗布後に頭髪の傷んだ箇所が溶解状に軟化した場合に、これら縮毛矯正などの過程においてこれを効果的に修復できるようにする点にある。(第一の課題)   The main problem to be solved by the present invention is that, firstly, during the hair straightening or permanent wave formation, when the damaged part of the hair softens in the dissolved state after the application of the reducing agent, This is in the point that it can be effectively repaired in the process of straightening hair. (First issue)

また、第二に、頭髪の縮毛矯正や、パーマネントウェーブの形成中に、還元剤の塗布により頭髪の傷んだ箇所が溶解状に軟化して縮緬状の不均一な波状になってしまった頭髪を、事後的に効果的に修復できるようにする点にある。(第二の課題)   Secondly, during hair straightening or permanent wave formation, the damaged part of the hair was softened in a dissolved state due to the application of a reducing agent, resulting in a wrinkled and uneven wavy hair. Is to be able to repair effectively after the fact. (Second issue)

前記第一の課題を達成するために、第一の発明にあっては、頭髪修復方法を、チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において、
前記還元剤を塗布した頭髪に溶解状の軟化が生じたときに、前記酸化剤を塗布するに先だって、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を、少なくとも頭髪において前記軟化が生じた箇所に塗布するものとした。
In order to achieve the first object, in the first invention, the hair repair method is performed by applying a reducing agent mainly composed of thioglycolic acid or cysteine and then sodium bromate, hydrogen peroxide solution, etc. In the improvement of hair to apply a hair oxidizer with the main component to straighten the hair and form a permanent wave in the hair,
When dissolved softening occurs in the hair coated with the reducing agent, cysteamine is contained in the range of 0.1 wt% to 6 wt% before applying the oxidizing agent, and the hydrogen ion concentration is A restoration agent having a range of PH 3.0 or more and PH 7.0 or less was applied to at least the portion where the softening occurred in the hair.

前記頭髪の溶解状の軟化は、傷んでタンパク質の結合力が弱くなっている頭髪のこの結合力を還元剤によってさらに弱めてしまうことと、アルカリ性である還元剤が頭髪に膨潤を生じさせてしまうことに起因する。システアミンは、タンパク質の結合力を強化する作用があることから、還元剤の塗布により頭髪の溶解状の軟化が生じた後に、前記修復剤を塗布することで、かかる軟化を停止させることができる。そして、この後、頭髪の水分量を一定量まで減らした上で頭髪に所望の形状を付与し、酸化剤を塗布することで、適切な頭髪改善をなすことができる。修復剤へのシステアミンの含有量が少なすぎると頭髪の修復効果がなく、これが多すぎると頭髪にダメージを与えてしまうことから、修復剤へのシステアミンの含有量は0.1重量%以上6重量%以下の範囲とすることが最適である。また、水素イオン濃度が高すぎても低すぎても頭髪にダメージを与えてしまうことから、修復剤の水素イオン濃度は PH3.0以上PH7.0以下の範囲とすることが最適である。   The softening of the hair in a dissolved state may further weaken the binding force of the hair that has been damaged and the protein binding strength is weakened by the reducing agent, and the reducing agent that is alkaline causes the hair to swell. Due to that. Since cysteamine has an action of strengthening the binding force of proteins, the softening can be stopped by applying the restoration agent after the softening of the hair is dissolved by the application of the reducing agent. Then, after reducing the moisture content of the hair to a certain amount, a desired shape is imparted to the hair, and an oxidizing agent is applied, whereby appropriate hair improvement can be achieved. If the content of cysteamine in the restoration agent is too small, there is no effect of repairing the hair, and if it is too much, the hair is damaged, so the content of cysteamine in the restoration agent is 0.1 wt% or more and 6 wt% It is optimal to set it in the range of% or less. In addition, if the hydrogen ion concentration is too high or too low, the hair will be damaged, so it is optimal that the hydrogen ion concentration of the restoration agent is in the range of PH 3.0 or more and PH 7.0 or less.

また、前記第二の課題を達成するために、第二の発明にあっては、頭髪修復方法を、チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において前記還元剤を塗布したことに起因して縮緬状の不均一な波状になってしまった頭髪の少なくともこの縮緬状の不均一な波状になった箇所に、
前記酸化剤を塗布するに先だって、先ず、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を塗布し、
次いで、この修復剤を洗い流した後に、一対の挟持体よりなるヘアーアイロンのこの一対の挟持体間に頭髪を挟み込んで頭髪の長さ方向に沿ってこの挟持体を移動させて頭髪にアイロンがけをすると共に、
このアイロンがけにあたり、前記一対の挟持体の一方の頭髪の挟み込み面を、紙製の補助シートによりその繊維方向を挟持体の移動方向に対し交叉させるようにして覆って、このアイロンがけをなすものとした。
In order to achieve the second object, in the second invention, the method of repairing the hair comprises applying sodium bromate or hydrogen peroxide after applying a reducing agent mainly comprising thioglycolic acid or cysteine. Applying an oxidizing agent containing water as the main component to straighten the hair and improve the hair that forms a permanent wave in the hair. In at least this crimped uneven wavy part of the clogged hair,
Prior to applying the oxidizing agent, first, a restorative agent containing cysteamine in a range of 0.1 wt% to 6 wt% and a hydrogen ion concentration in a range of PH 3.0 to PH 7.0 is applied. And
Next, after washing out the restorative agent, the hair is sandwiched between the pair of clamps of the hair iron made of a pair of clamps, and the clamp is moved along the length of the hair to iron the hair. As well as
In this ironing, the sandwiching surface of one of the hairs of the pair of sandwiching bodies is covered with a paper auxiliary sheet so that the fiber direction intersects the moving direction of the sandwiching body, thereby making this ironing It was.

頭髪改善において還元剤の塗布により頭髪に溶解状の軟化が生じた場合に、この修復ができなかった場合は、この軟化が生じた箇所は縮緬状の不均一な波状を呈する。こうした場合に、前記修復剤を塗布すると共に、この後、酸化剤を塗布する前に、前記アイロンがけを行うことで、かかる頭髪を修復させることができる。すなわち、頭髪はその長さ方向に直交する向きの断面外郭形状を真円とはしないので、前記のように一対の挟持体の一方の頭髪の挟み込み面を補助シートで覆った状態でアイロンがけを行うと頭髪は摩擦の大きいこの補助シートとの接点側を軸として回転される。これにより頭髪の形状を一定に整えることができる。また、頭髪の水分量が少なくなり過ぎると頭髪にダメージが生じ、また、これが多すぎると酸化剤の反応が悪くなり、頭髪に付与した形状の持続性が損なわれるところ、前記補助シートを利用したアイロンがけによれば、紙の凹凸により頭髪に含まれている水分を蒸発させやすく、頭髪に過度の熱を与えることなく頭髪の水分量を一定量まで減らすことができる。   In the improvement of hair, when the softening of the hair is caused by the application of the reducing agent, if this repair cannot be performed, the portion where the softening occurs exhibits a non-uniform wavy shape in the form of a crimp. In such a case, the hair can be repaired by applying the restoration agent and then ironing before applying the oxidizing agent. That is, since the outline of the cross section of the hair that is perpendicular to the length direction of the hair is not a perfect circle, ironing is performed with the auxiliary hair sheet covering one of the hairs of the pair of holding bodies as described above. When this is done, the hair is rotated around the contact point with the auxiliary sheet, which has high friction. As a result, the shape of the hair can be made uniform. Moreover, if the moisture content of the hair becomes too small, the hair is damaged, and if it is too much, the reaction of the oxidizing agent becomes worse and the sustainability of the shape imparted to the hair is impaired. According to ironing, the moisture contained in the hair is easily evaporated due to the unevenness of the paper, and the moisture content of the hair can be reduced to a certain amount without giving excessive heat to the hair.

第一の発明にかかる頭髪修復方法によれば、頭髪の縮毛矯正や、パーマネントウェーブの形成中に、還元剤の塗布後に頭髪の傷んだ箇所が溶解状に軟化した場合に、これら縮毛矯正などの過程においてこれを効果的に修復することができる。   According to the hair repair method according to the first invention, during the hair straightening or permanent wave formation, when the damaged part of the hair softens after application of the reducing agent, these hair straightenings are performed. This can be effectively repaired in the process.

また、第二の発明にかかる頭髪修復方法によれば、頭髪の縮毛矯正や、パーマネントウェーブの形成中に、還元剤の塗布により頭髪の傷んだ箇所が溶解状に軟化して縮緬状の不均一な波状になってしまった頭髪を、事後的に効果的に修復することができる。   In addition, according to the hair repair method of the second invention, during hair straightening or permanent wave formation, the damaged part of the hair is softened in a dissolved state by applying a reducing agent, and the hair is not crimped. The hair that has become a uniform wave can be effectively repaired after the fact.

以下、この発明の典型的な実施の形態について説明する。   Hereinafter, typical embodiments of the present invention will be described.

この実施の形態にかかる頭髪修復方法の一つは、チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において、この頭髪改善の過程において還元剤の塗布により頭髪の溶解状の軟化が生じたときに、これを修復するものである。(以下、過程中修復と称する。)   One of the hair repair methods according to this embodiment is to apply an oxidizing agent mainly composed of sodium bromate or hydrogen peroxide after applying a reducing agent mainly composed of thioglycolic acid or cysteine. When the hair is straightened or the hair is improved to form a permanent wave in the hair, when the hair is dissolved and softened due to the application of the reducing agent, the hair is repaired. (Hereinafter referred to as in-process repair.)

また、この実施の形態にかかる頭髪修復方法の他の一つは、チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において前記還元剤を塗布したことに起因して縮緬状の不均一な波状になってしまった頭髪を、事後的に修復するものである。(以下、事後修復と称する。)   Another method for repairing hair according to this embodiment is to apply an oxidizing agent mainly composed of sodium bromate or hydrogen peroxide after application of a reducing agent mainly composed of thioglycolic acid or cysteine. After the hair that has become wavy and uneven due to the application of the reducing agent in the hair improvement to apply hair to correct hair and improve the hair to make a permanent wave on the hair To do. (Hereafter referred to as post repair.)

過程中修復は、前記還元剤を塗布した頭髪に溶解状の軟化が生じたときに、前記酸化剤を塗布するに先だって、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を、少なくとも頭髪において前記軟化が生じた箇所に塗布してなされる。   In-process repair includes cysteamine in the range of 0.1 wt% to 6 wt% prior to applying the oxidizing agent when the softening of the hair with the reducing agent applied occurs, and Then, a restoration agent having a hydrogen ion concentration in the range of PH 3.0 or more and PH 7.0 or less is applied to at least the portion where the softening occurs in the hair.

過程中修復の典型的な手順を表2に示す。(なお、下記の表2は縮毛矯正の工程である。)

Figure 2010100559
A typical procedure for in-process repair is shown in Table 2. (Note that Table 2 below is a process for straightening hair.)
Figure 2010100559

表2中、工程4に「縮毛矯正第1剤塗布」とあるのが還元剤の塗布工程である。かかる還元剤の典型的な構成例(配合例)を表3に示す。

Figure 2010100559
In Table 2, in Step 4, “Coarse hair straightening first agent application” is a reducing agent application step. Table 3 shows a typical configuration example (formulation example) of such a reducing agent.
Figure 2010100559

還元剤の塗布により、頭髪に溶解状の軟化が生じなければ、修復剤の塗布の必要はない。還元剤の塗布により、頭髪に溶解状の軟化が生じた場合、修復剤の塗布をなす。表2の工程6の作業内容中、「過剰反応部」とあるのは溶解状の軟化の生じた頭髪の部分を意味している。   If the softening of the hair does not occur due to the application of the reducing agent, it is not necessary to apply the restoration agent. If the softening of the hair is caused by the application of the reducing agent, the restoration agent is applied. In the work content of step 6 in Table 2, “excessive reaction part” means a part of hair with softened melt.

前記頭髪の溶解状の軟化は、傷んでタンパク質の結合力が弱くなっている頭髪のこの結合力を還元剤によってさらに弱めてしまうことと、アルカリ性である還元剤が頭髪に膨潤を生じさせてしまうことに起因する。システアミンは、タンパク質の結合力を強化する作用があることから、この還元剤の塗布により頭髪の溶解状の軟化が生じた後に、かかるシステアミンを含む前記修復剤を塗布することで、かかる軟化を停止させることができる。そして、この後、頭髪の水分量を一定量まで減らした上で、(表2の工程10のドライ)頭髪に所望の形状を付与し、(表2の工程11のアイロン操作)酸化剤を塗布することで、(表2の工程12の第2剤塗布)適切な頭髪改善をなすことができる。   The softening of the hair in a dissolved state may further weaken the binding force of the hair that has been damaged and the protein binding strength is weakened by the reducing agent, and the reducing agent that is alkaline causes the hair to swell. Due to that. Since cysteamine has the effect of strengthening the binding force of proteins, the softening is stopped by applying the restoration agent containing cysteamine after the softening of the hair is caused by the application of this reducing agent. Can be made. After that, after reducing the moisture content of the hair to a certain amount (drying in step 10 in Table 2), the hair is given a desired shape, and (the ironing operation in step 11 in Table 2) is applied with an oxidizing agent. By doing so (applying the second agent in step 12 of Table 2), appropriate hair improvement can be achieved.

修復剤へのシステアミンの含有量が少なすぎると頭髪の修復効果がなく、これが多すぎると頭髪にダメージを与えてしまうことから、修復剤へのシステアミンの含有量は0.1重量%以上6重量%以下の範囲とすることが最適である。また、水素イオン濃度が高すぎても低すぎても頭髪にダメージを与えてしまうことから、修復剤の水素イオン濃度は PH3.0以上PH7.0以下の範囲とすることが最適である。   If the content of cysteamine in the restoration agent is too small, there is no effect of repairing the hair, and if it is too much, the hair is damaged, so the content of cysteamine in the restoration agent is 0.1 wt% or more and 6 wt% It is optimal to set it in the range of% or less. In addition, if the hydrogen ion concentration is too high or too low, the hair will be damaged, so it is optimal that the hydrogen ion concentration of the restoration agent is in the range of PH 3.0 or more and PH 7.0 or less.

かかる修復剤の典型的な構成例(配合例)の一つを表4に示す。

Figure 2010100559
One typical configuration example (formulation example) of such a repair agent is shown in Table 4.
Figure 2010100559

かかる修復剤の典型的な構成例(配合例)の他の一つを表5に示す。

Figure 2010100559
Another typical configuration example (formulation example) of such a restoration agent is shown in Table 5.
Figure 2010100559

かかる修復剤の典型的な構成例(配合例)のさらに他の一つを表6に示す。

Figure 2010100559
Table 6 shows still another typical configuration example (formulation example) of such a restoration agent.
Figure 2010100559

かかる過程中修復における頭髪に所望の形状を付与する工程(表2の工程11のアイロン操作)においては、一対の挟持体Aa、Aaを備えたヘアーアイロンAが用いられる。図1〜図3にかかる工程に用いる補助シートおよびヘアーアイロンの要部を示す。ここで図1は実施の形態にかかる補助シートSの全体構成を、図2はヘアーアイロンAを構成する頭髪Hの一対の挟持体Aa、Aaの一方に補助シートSを備えさせた状態を、図3はこのように補助シートSを備えさせた状態において一対の挟持体Aa、Aaにより挟み付けた頭髪Hの長さ方向Haにこの挟持体Aaを移動させた場合に生じる頭髪Hの捻転動作の様子を理解しやすいように示したものである。   In the step of giving a desired shape to the hair in the repair during the process (ironing operation in step 11 of Table 2), a hair iron A including a pair of sandwiching bodies Aa and Aa is used. The auxiliary | assistant sheet | seat used for the process concerning FIGS. 1-3 and the principal part of a hair iron are shown. Here, FIG. 1 shows the overall configuration of the auxiliary sheet S according to the embodiment, and FIG. 2 shows a state in which the auxiliary sheet S is provided on one of the pair of sandwiching bodies Aa and Aa of the hair H constituting the hair iron A. FIG. 3 shows a twisting operation of the hair H that occurs when the holding body Aa is moved in the longitudinal direction Ha of the hair H that is sandwiched between the pair of sandwiching bodies Aa and Aa in the state where the auxiliary sheet S is provided. It is shown for easy understanding.

この工程においては、かかるヘアーアイロンAのこの一対の挟持体Aa、Aa間に頭髪Hを挟み込んで頭髪Hの長さ方向Haに沿ってこの挟持体Aaを移動させて頭髪Hにアイロンがけをすると共に、このアイロンがけにあたり、前記一対の挟持体Aa、Aaの一方の頭髪Hの挟み込み面Abを、紙製の補助シートSによりその繊維方向zを挟持体Aaの移動方向に対し交叉させるようにして覆って、このアイロンがけをなすようにする。挟持体Aaの移動方向に対して補助シートSの繊維方向zは直角か、この直角を挟んだ前後10度の範囲で交叉するようにしておくことが最適である。   In this step, the hair H is sandwiched between the pair of sandwiching bodies Aa, Aa of the hair iron A, and the sandwiching body Aa is moved along the length direction Ha of the hair H to iron the hair H. At the time of ironing, the sandwiching surface Ab of one hair H of the pair of sandwiching bodies Aa and Aa is made to cross the fiber direction z with the paper auxiliary sheet S in the moving direction of the sandwiching body Aa. Cover it to make this ironing. It is optimal that the fiber direction z of the auxiliary sheet S is perpendicular to the moving direction of the sandwiching body Aa or crosses within a range of 10 degrees before and after the right angle is sandwiched.

頭髪Hはその長さ方向に直交する向きの断面外郭形状を真円とはしないので、前記のように一対の挟持体Aa、Aaの一方の頭髪Hの挟み込み面Abを補助シートSで覆った状態でアイロンがけを行うと、頭髪Hは摩擦の大きいこの補助シートSとの接点P側を軸とし、挟持体Aaの他方の挟み込み面Abとの接点P’側では滑りを生じて、回転される。(頭髪Hが図3の(a)の状態にある場合、アイロンがけにより頭髪Hは図3の(b)の状態となる。)これにより頭髪Hの形状を一定に整えることができる。また、頭髪Hの水分量が少なくなり過ぎると頭髪Hにダメージが生じ、また、これが多すぎると酸化剤の反応が悪くなり、頭髪Hに付与した形状の持続性が損なわれるところ、前記補助シートSを利用したアイロンがけによれば、紙の凹凸により頭髪Hに含まれている水分を蒸発させやすく、頭髪Hに過度の熱を与えることなく頭髪Hの水分量を一定量まで減らすことができる。   Since the cross-sectional outline shape of the hair H in the direction orthogonal to the length direction is not a perfect circle, the sandwiching surface Ab of one hair H of the pair of sandwiching bodies Aa and Aa is covered with the auxiliary sheet S as described above. When ironing is performed in this state, the hair H rotates around the contact P side with the auxiliary sheet S having a large friction as a shaft and slips on the contact P ′ side with the other sandwiching surface Ab of the sandwiching body Aa. The (When the hair H is in the state shown in FIG. 3A, the hair H is brought into the state shown in FIG. 3B by ironing.) Thereby, the shape of the hair H can be made uniform. Further, if the moisture content of the hair H is too small, the hair H is damaged, and if it is too much, the reaction of the oxidizing agent becomes worse and the sustainability of the shape imparted to the hair H is impaired. According to ironing using S, the moisture contained in the hair H is easily evaporated due to the unevenness of the paper, and the moisture content of the hair H can be reduced to a certain amount without giving excessive heat to the hair H. .

この実施の形態にあっては、かかる補助シートSは、紙製のシート1を主体として構成されている。かかる補助シートSは、典型的には、図1に示されるように、ヘアーアイロンAにおける頭髪Hの挟み込み面Abを覆う幅xを持ち、かつ一定の長さyを備えるように構成される。そして、ヘアーアイロンAにおける頭髪Hを挟み込む一対の挟持体Aa、Aaの一方の頭髪Hの挟み込み面Abを、紙の繊維方向zを挟持体Aaの移動方向に対し交叉させるようにして覆って、この挟持体Aaの一方に取り付けられるように構成される。挟持体Aaの移動方向は頭髪Hの長さ方向Haであり、毛先の癖をとる場合や縮毛矯正の場合には頭髪Hの根元側から毛先側に向けて挟持体Aaは移動される。挟持体Aaの移動方向に対して補助シートSの繊維方向zは直角か、この直角を挟んだ前後10度の範囲で交叉するようにしておくことが最適である。このような紙製のシート1としては、典型的には、クラフト紙にポリエチレンのラミネート加工を施してなるポリラミ紙などを用いることができる。図1に示される例では、補助シートSはその幅x方向に前記繊維方向zを沿わせるようにして構成されていると共に、この幅x方向をヘアーアイロンAの挟持体Aaの長さ方向Acに沿わせる向きでこの挟持体Aaに巻き付けることで、この挟持体Aaの挟み込み面Abを覆うように構成されている。図中符号Aaで示されるのが挟持体であり、その内部には図示を省略するヒーターが収められる。図示の例では、かかるヘアーアイロンAはストレートパーマ用のヘアーアイロンAであり、一対の挟持体Aa、Aaの頭髪Hの挟み込み面Abは、平坦面として構成されており、一対の挟持体Aa、Aaの一方の挟み込み面Abと他方の挟み込み面Abとは平行をなすように構成されている。補助シートSは、かかる一対の挟持体Aa、Aaの一方にのみ取り付けられ、その一部によって、かかる一対の挟持体Aa、Aaの一方の挟み込み面Abを前記のように覆う。   In this embodiment, the auxiliary sheet S is mainly composed of a paper sheet 1. As shown in FIG. 1, the auxiliary sheet S typically has a width x that covers the sandwiching surface Ab of the hair H in the hair iron A, and is configured to have a certain length y. Then, the sandwiching surface Ab of one head hair H of the pair of sandwiching bodies Aa and Aa sandwiching the hair H in the hair iron A is covered so that the fiber direction z of the paper intersects the moving direction of the sandwiching body Aa, It is comprised so that it may attach to one side of this clamping body Aa. The moving direction of the pinching body Aa is the length direction Ha of the hair H, and the pinching body Aa is moved from the base side of the hair H toward the hair end side when the hair ends are curled or in the case of straightening hair. The It is optimal that the fiber direction z of the auxiliary sheet S is perpendicular to the moving direction of the sandwiching body Aa or crosses within a range of 10 degrees before and after the right angle is sandwiched. As such a sheet 1 made of paper, typically, polylamination paper obtained by laminating kraft paper with polyethylene can be used. In the example shown in FIG. 1, the auxiliary sheet S is configured to run along the fiber direction z in the width x direction, and the width x direction is defined as the length direction Ac of the sandwiching body Aa of the hair iron A. It is constituted so as to cover the sandwiching surface Ab of the sandwiching body Aa by winding it around the sandwiching body Aa in a direction along the surface. In the figure, reference numeral Aa denotes a sandwiching body, and a heater (not shown) is accommodated in the holding body. In the illustrated example, the hair iron A is a hair iron A for a straight permanent, and the pair of sandwiching bodies Aa, the sandwiching surface Ab of the hair H of Aa is configured as a flat surface, and the pair of sandwiching bodies Aa, One sandwiching surface Ab of Aa and the other sandwiching surface Ab are configured to be parallel to each other. The auxiliary sheet S is attached to only one of the pair of sandwiching bodies Aa and Aa, and a part of the auxiliary sheet S covers the sandwiching surface Ab of the pair of sandwiching bodies Aa and Aa as described above.

また、この実施の形態にあっては、かかる補助シートSには、その紙の繊維方向zに沿った一辺部にこの一辺部に亘って接着部2が形成されている。それと共に、この接着部2がその余の箇所より厚く構成されている。   Further, in this embodiment, the auxiliary sheet S is formed with the bonding portion 2 on one side portion along the fiber direction z of the paper over the one side portion. At the same time, the bonding portion 2 is configured to be thicker than the remaining portions.

具体的には、図示の例にあっては、前記の幅xと長さyとを備えた紙製のシート1の一辺部に、この紙製のシート1の幅と等しい長さを備えた帯状の厚紙2aを備えさせている。図示の例では、この厚紙2aの一面と紙製のシート1の一辺部の一面とを接着させている。そして、図示の例では、この厚紙2aの他面に接着剤により接着面2bが形成されており、この他面側が接着部2となっている。   Specifically, in the illustrated example, one side of the paper sheet 1 having the width x and the length y has a length equal to the width of the paper sheet 1. A strip-shaped cardboard 2a is provided. In the illustrated example, one surface of the cardboard 2a and one surface of one side of the paper sheet 1 are bonded. In the illustrated example, an adhesive surface 2b is formed on the other surface of the cardboard 2a with an adhesive, and the other surface side is the adhesive portion 2.

これにより、この実施の形態にあっては、ヘアーアイロンAの挟持体Aaの頭髪Hの挟み込み面Abと反対の背側Adに接着部2をその接着面2bをこの背側Adに向けないようにして位置づけさせた状態から、この挟持体Aaに補助シートSを掛け回し、回されて背側Adに引き出された部分を接着面2bに接着させることで、挟持体Aaに隙間少なく補助シートSを巻き付けて、その頭髪Hの挟み込み面Abを覆うことができる。補助シートSにおける接着部2から先に余った部分はカッティングする。接着部2は補助シートSのその余の箇所より厚く構成されていることから、この接着部2は挟持体Aaの背側Adと頭髪Hの挟み込み面Abとの間の稜部Aeを乗り越え難く、挟持体Aaを中心として補助シートSが回転してこの接着部2を頭髪Hの挟み込み面Ab側に回り込ませてしまうことはない。   Thereby, in this embodiment, the adhesive portion 2 is not directed to the back side Ad opposite to the sandwiching surface Ab of the hair H of the sandwiching body Aa of the hair iron A so that the adhesive surface 2b is not directed to the back side Ad. In this state, the auxiliary sheet S is hung around the sandwiching body Aa, and the portion that is rotated and pulled out to the back side Ad is adhered to the adhesive surface 2b, so that the auxiliary sheet S has a small gap in the sandwiching body Aa. Can be wrapped to cover the sandwiching surface Ab of the hair H. The portion of the auxiliary sheet S remaining after the bonding portion 2 is cut. Since the adhesive portion 2 is thicker than the remaining portion of the auxiliary sheet S, the adhesive portion 2 is difficult to get over the ridge Ae between the dorsal side Ad of the sandwiching body Aa and the sandwiching surface Ab of the hair H. Further, the auxiliary sheet S does not rotate around the sandwiching body Aa so that the bonding portion 2 is wrapped around the sandwiching surface Ab side of the hair H.

また、この実施の形態にあっては、前記接着部2の接着面2bは剥離シート2cにより覆われており、ヘアーアイロンAの挟持部への備え付けが必要なときにこの剥離シート2cを剥がして利用するようになっている。   Further, in this embodiment, the adhesive surface 2b of the adhesive part 2 is covered with the release sheet 2c, and the release sheet 2c is peeled off when the hair iron A needs to be attached to the holding part. It comes to use.

事後修復は、前記頭髪改善において前記還元剤を塗布したことに起因して縮緬状の不均一な波状になってしまった頭髪の少なくともこの縮緬状の不均一な波状になった箇所に、
前記酸化剤を塗布するに先だって、先ず、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を塗布し、
次いで、この修復剤を洗い流した後に、前記過程中修復と同様に、一対の挟持体Aa、AaよりなるヘアーアイロンAのこの一対の挟持体Aa、Aa間に頭髪Hを挟み込んで頭髪Hの長さ方向Haに沿ってこの挟持体Aaを移動させて頭髪Hにアイロンがけをすると共に、
このアイロンがけにあたり、前記一対の挟持体Aa、Aaの一方の頭髪Hの挟み込み面Abを、紙製の補助シートSによりその繊維方向zを挟持体Aaの移動方向に対し交叉させるようにして覆って、このアイロンがけをなすものである。
The post-repair is at least a portion of the hair that has become a wrinkled uneven wavy due to the application of the reducing agent in the hair improvement.
Prior to applying the oxidizing agent, first, a restorative agent containing cysteamine in a range of 0.1 wt% to 6 wt% and a hydrogen ion concentration in a range of PH 3.0 to PH 7.0 is applied. And
Next, after washing out the restorative agent, the hair H is sandwiched between the pair of sandwiching bodies Aa and Aa of the hair iron A composed of the pair of sandwiching bodies Aa and Aa in the same manner as in the repair in the above process. While moving this pinching body Aa along the direction Ha and ironing the hair H,
For this ironing, the sandwiching surface Ab of one of the hairs H of the pair of sandwiching bodies Aa, Aa is covered with a paper auxiliary sheet S so that the fiber direction z intersects the moving direction of the sandwiching body Aa. This is what irons.

事後修復の典型的な手順を表7に示す。

Figure 2010100559
頭髪改善において還元剤の塗布により頭髪に溶解状の軟化が生じた場合に、この修復ができなかった場合は、この軟化が生じた箇所は縮緬状の不均一な波状を呈する。こうした場合に、前記修復剤(表7の工程3)を塗布すると共に、この後、酸化剤(表7の工程9)を塗布する前に、前記アイロンがけ(表7の工程8)を行うことで、かかる頭髪を事後的に修復させることができる。 A typical procedure for post-mortem repair is shown in Table 7.
Figure 2010100559
In the improvement of hair, when the softening of the hair is caused by the application of the reducing agent, if this repair cannot be performed, the portion where the softening occurs exhibits a non-uniform wavy shape in the form of a crimp. In such a case, the ironing (step 8 in Table 7) is performed before applying the restoration agent (Step 3 in Table 7) and then applying the oxidizing agent (Step 9 in Table 7). So, you can repair such hair afterwards.

なお、以上に説明した補助シートSを利用したアイロンがけは、カール用のヘアーアイロンを利用してなすこともできる。   In addition, the ironing using the auxiliary sheet S described above can be performed using a curling hair iron.

補助シートSの斜視構成図Perspective view of auxiliary sheet S 同使用状態を示した斜視構成図Perspective configuration diagram showing the same usage state 頭髪Hの捻転の様子を示した断面構成図Cross-sectional configuration diagram showing torsion of hair H 縮緬状の不均一な波状を呈した頭髪の毛先側の写真Photograph of the hair end side of the hair with a non-uniform wavy shape

Claims (2)

チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において、
前記還元剤を塗布した頭髪に溶解状の軟化が生じたときに、前記酸化剤を塗布するに先だって、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を、少なくとも頭髪において前記軟化が生じた箇所に塗布することを特徴とする頭髪修復方法。
After applying a reducing agent mainly composed of thioglycolic acid or cysteine, an oxidizing agent mainly composed of sodium bromate or hydrogen peroxide is applied to straighten the hair and form a permanent wave in the hair. In improvement,
When dissolved softening occurs in the hair coated with the reducing agent, cysteamine is contained in the range of 0.1 wt% to 6 wt% before applying the oxidizing agent, and the hydrogen ion concentration is A method for repairing hair, comprising applying a restoration agent having a pH of 3.0 to PH 7.0 to at least a portion of the hair where the softening has occurred.
チオグリコール酸やシステインなどを主成分とする還元剤の塗布後に臭素酸ナトリウムや過酸化水素水などを主成分とする酸化剤を塗布して頭髪の縮毛矯正や頭髪にパーマネントウェーブを形成させる頭髪改善において前記還元剤を塗布したことに起因して縮緬状の不均一な波状になってしまった頭髪の少なくともこの縮緬状の不均一な波状になった箇所に、
前記酸化剤を塗布するに先だって、先ず、システアミンを0.1重量%以上6重量%以下の範囲で含み、かつ、水素イオン濃度をPH3.0以上PH7.0以下の範囲とする修復剤を塗布し、
次いで、この修復剤を洗い流した後に、一対の挟持体よりなるヘアーアイロンのこの一対の挟持体間に頭髪を挟み込んで頭髪の長さ方向に沿ってこの挟持体を移動させて頭髪にアイロンがけをすると共に、
このアイロンがけにあたり、前記一対の挟持体の一方の頭髪の挟み込み面を、紙製の補助シートによりその繊維方向を挟持体の移動方向に対し交叉させるようにして覆って、このアイロンがけをなすことを特徴とする頭髪修復方法。
After applying a reducing agent mainly composed of thioglycolic acid or cysteine, an oxidizing agent mainly composed of sodium bromate or hydrogen peroxide is applied to straighten the hair and form a permanent wave in the hair. In the improvement, at least a portion of the hair that has become a wrinkled uneven wavy due to the application of the reducing agent,
Prior to applying the oxidizing agent, first, a restorative agent containing cysteamine in a range of 0.1 wt% to 6 wt% and a hydrogen ion concentration in a range of PH 3.0 to PH 7.0 is applied. And
Next, after washing out the restorative agent, the hair is sandwiched between the pair of clamps of the hair iron made of a pair of clamps, and the clamp is moved along the length of the hair to iron the hair. As well as
For this ironing, the ironing surface of one pair of the sandwiching bodies is covered with an auxiliary sheet made of paper so that the fiber direction intersects with the moving direction of the sandwiching body. A hair repair method characterized by.
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JP2014181186A (en) * 2013-03-18 2014-09-29 Cms:Kk Hair repairing method and hair repairing device
JP2015017064A (en) * 2013-07-11 2015-01-29 正人 栗村 Curly hair-correcting method and auxiliary agent for curly hair correction
WO2017034241A1 (en) * 2015-08-21 2017-03-02 건국대학교 산학협력단 Hair perm forming oxidizing agent containing hydrogen water, and hair perm forming method using same
WO2017222336A1 (en) * 2016-06-24 2017-12-28 건국대학교 산학협력단 Method for perming hair by using lysate of earthworm or lugworm and hydrogenated water
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JP2013036462A (en) * 2011-07-08 2013-02-21 National Maritime Research Institute Fuel injection device capable of responding to various fuel and internal combustion engine for land and marine industrial use
JP2014181186A (en) * 2013-03-18 2014-09-29 Cms:Kk Hair repairing method and hair repairing device
JP2015017064A (en) * 2013-07-11 2015-01-29 正人 栗村 Curly hair-correcting method and auxiliary agent for curly hair correction
WO2017034241A1 (en) * 2015-08-21 2017-03-02 건국대학교 산학협력단 Hair perm forming oxidizing agent containing hydrogen water, and hair perm forming method using same
JP2018523714A (en) * 2015-08-21 2018-08-23 コングク ユニバーシティ インダストリアル コーオペレーション コーポレーション Oxidizing agent for forming hair perm containing hydrogen water and method for forming hair perm using the same
WO2017222336A1 (en) * 2016-06-24 2017-12-28 건국대학교 산학협력단 Method for perming hair by using lysate of earthworm or lugworm and hydrogenated water
KR101827782B1 (en) 2016-07-04 2018-02-09 건국대학교 산학협력단 Oxidizing agent for hair perm formation comprising hydrogen water and thickener and method of hair perm formation using the same
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