JP6343562B2 - Oral health toothbrush bristle, oral health elastic member, and oral health toothbrush including the same - Google Patents
Oral health toothbrush bristle, oral health elastic member, and oral health toothbrush including the same Download PDFInfo
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- JP6343562B2 JP6343562B2 JP2014539872A JP2014539872A JP6343562B2 JP 6343562 B2 JP6343562 B2 JP 6343562B2 JP 2014539872 A JP2014539872 A JP 2014539872A JP 2014539872 A JP2014539872 A JP 2014539872A JP 6343562 B2 JP6343562 B2 JP 6343562B2
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- toothbrush
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/006—Antimicrobial, disinfectant bristles, handle, bristle-carrier or packaging
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0284—Bristles having rounded ends
Landscapes
- Brushes (AREA)
- Cosmetics (AREA)
Description
本発明は、口腔健康に優れた歯ブラシ用毛、弾性部材、及びそれを含む歯ブラシに関する。 TECHNICAL FIELD The present invention relates to a toothbrush bristle excellent in oral health, an elastic member, and a toothbrush including the same.
本出願は、２０１１年１１月２日出願の韓国特許出願第１０−２０１１−０１１３５６２号、２０１１年１１月２日出願の韓国特許出願第１０−２０１１−０１１３５６３号、及び２０１２年７月３０日出願の韓国特許出願第１０−２０１２−００８３２０１に基づく優先権を主張し、該当出願の明細書及び図面に開示された内容は、すべて本出願に援用される。 This application is Korean Patent Application No. 10-2011-0113562 filed on November 2, 2011, Korean Patent Application No. 10-2011-0113563 filed on November 2, 2011, and Filing on July 30, 2012. The contents of the Korean patent application No. 10-2012-0083201 are disclosed in the specification and drawings of the corresponding application.
従来の歯ブラシは、通常の歯ブラシ用毛を有し、口腔洗浄の機能を目的とする。具体的に、従来、通常の歯ブラシ用毛は、ポリプロピレン、ポリエチレン、ポリエチレンテレフタレート、ポリブチレンテレフタレート、ポリトリメチレンテレフタレート、ポリウレタン、ナイロンなどのうち１つまたは２つ以上の成分を溶融し、それを微細なノズルに通過させて紡糸成形して製造することが一般的である。このような歯ブラシ用毛は、食べ物の残留物やプラーク除去など歯を物理的に洗浄する機能のほか、他の効果は期待することができない。 Conventional toothbrushes have normal toothbrush bristles and are intended for oral cleaning functions. Specifically, conventionally, conventional toothbrush bristles melt one or more components of polypropylene, polyethylene, polyethylene terephthalate, polybutylene terephthalate, polytrimethylene terephthalate, polyurethane, nylon, etc. In general, it is produced by spinning through a simple nozzle. Such toothbrush bristles cannot be expected to have other effects in addition to the function of physically cleaning teeth such as food residue and plaque removal.
近年、従来の通常の歯ブラシ用毛に加えて、ゴム（Ｒｕｂｂｅｒ）、シリコーンなどの弾性部材を歯ブラシヘッドに設けることで、歯磨き時の物理的な洗浄及び歯茎マッサージ効果を与えた製品が市販されている。 In recent years, in addition to conventional normal toothbrush hair, products that provide physical cleaning and gum massage effects when brushing teeth by providing elastic members such as rubber and silicone on the toothbrush head have been put on the market. Yes.
しかし、このような製品は、歯ブラシの基本機能である物理的洗浄効果及び弾性部材による歯茎保護効果のみを与えているため、歯磨きを通じて多様な口腔健康を向上させることには役立たないという問題点がある。したがって、通常の歯ブラシの機能のほかに、口腔疾患を予防する効果を高める物質及びそれを含んだ歯ブラシの開発が必要となる。 However, since such a product only provides a physical cleaning effect and a gum protection effect by an elastic member, which are basic functions of a toothbrush, there is a problem that it is not useful for improving various oral health through brushing. is there. Therefore, in addition to the function of a normal toothbrush, it is necessary to develop a substance that enhances the effect of preventing oral diseases and a toothbrush including the substance.
本発明は、上記問題点に鑑みてなされたものであり、通常の歯ブラシ用毛が有する物理的洗浄効果だけでなく、口腔健康に有用な成分を用いて抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防など各種口腔疾患の予防、及び口腔洗浄効果に役立つ歯ブラシ用毛を提供することを目的とする。 The present invention has been made in view of the above problems, and not only a physical cleaning effect of normal toothbrush hair, but also antibacterial, anti-flame, flavor, anti-inflammatory, tartar using ingredients useful for oral health An object of the present invention is to provide toothbrush hair useful for prevention of various oral diseases such as prevention, prevention of tooth decay, prevention of gum disease, and oral cleaning effect.
また、本発明は、口腔健康に有用な成分を用いて抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防など各種口腔疾患の予防、及び口腔洗浄効果に役立つ弾性部材を提供することを他の目的とする。 In addition, the present invention provides an elastic member useful for oral cavity cleaning and antibacterial effects such as antibacterial, anti-inflammatory, flavor, anti-inflammatory, tartar prevention, tooth decay prevention, gum disease prevention, etc. The other purpose is to provide.
また、本発明は、通常の歯ブラシが有する物理的洗浄効果、弾性部材による歯茎保護及び歯茎マッサージ効果だけでなく、抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防及び口腔洗浄効果など、各種口腔疾患の予防及び口腔健康に役立つ歯ブラシを提供することをさらに他の目的とする。 In addition, the present invention has not only a physical cleaning effect of ordinary toothbrushes, gum protection by elastic members and gum gum massage effect, but also antibacterial, anti-flame, flavor, anti-inflammatory, calculus prevention, tooth decay prevention, gum disease prevention and oral cavity It is still another object to provide a toothbrush useful for prevention of various oral diseases such as a cleaning effect and oral health.
上記の課題を達成するため、本発明は、内部コア層；及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含むことを特徴とする口腔健康用歯ブラシ用毛を提供する。 To achieve the above object, the present invention provides a toothbrush bristle having a multilayer structure comprising an inner core layer; and an outer shell layer surrounding the inner core layer, wherein at least one of the inner core layer and the outer shell layer. Provided is a toothbrush bristle for oral health characterized by containing functional components useful for oral health.
前記歯ブラシ用毛において、口腔健康に有用な機能性成分は前記内部コア層を囲む外部シェル層に含まれることが望ましい。 In the toothbrush bristle, the functional component useful for oral health is preferably contained in the outer shell layer surrounding the inner core layer.
前記歯ブラシ用毛において、前記口腔健康に有用な機能性成分を含む層は、口腔健康に有用な機能性成分及び高分子物質を含む。前記口腔健康に有用な機能性成分の含量は、前記歯ブラシ用毛の全体重量対比０．１重量％ないし１０重量％で含まれることが望ましい。 In the toothbrush hair, the layer containing a functional component useful for oral health includes a functional component useful for oral health and a polymer substance. The content of the functional component useful for oral health is preferably 0.1 to 10% by weight relative to the total weight of the toothbrush hair.
前記歯ブラシ用毛に使用される口腔健康に有用な機能性成分は、抗炎抗菌剤、美白剤、しみ歯緩和剤、歯石沈着防止剤、香味剤、口臭除去剤、歯茎健康剤、虫歯予防剤、及び口腔洗浄成分からなる群より選択された少なくとも１つ以上であるか、または、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩、及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分、望ましくは、竹塩、リン酸塩及び松塩からなる群より選択される少なくとも１つ以上であり得る。 Functional ingredients useful for oral health used for the toothbrush bristles include anti-inflammatory antibacterial agents, whitening agents, stain tooth relieving agents, anticalculus agents, flavoring agents, bad breath removal agents, gum health agents, caries prevention agents And at least one selected from the group consisting of oral cleansing ingredients, or bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt, and phosphate It may be at least one or more salt components selected from the group consisting of at least one selected from the group consisting of bamboo salt, phosphate and pine salt.
また、前記高分子物質は、水溶性高分子物質であることが望ましい。 The polymer substance is preferably a water-soluble polymer substance.
また、本発明は、口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を提供する。 Moreover, this invention provides the elastic member for oral health containing the functional component useful for oral health, water-soluble polymer, and an elastic body.
前記口腔健康に有用な機能性成分は、前記弾性部材の０．５重量％ないし５０重量％で含まれることが望ましい。 The functional component useful for oral health is preferably contained in an amount of 0.5 to 50% by weight of the elastic member.
前記口腔健康用弾性部材に使用される口腔健康に有用な機能性成分は、抗炎抗菌剤、美白剤、しみ歯緩和剤、歯石沈着防止剤、香味剤、口臭除去剤、歯茎健康剤、虫歯予防剤、及び口腔洗浄成分からなる群より選択された少なくとも１つ以上であるか、または、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩、及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分、望ましくは、竹塩、リン酸塩及び松塩からなる群より選択される少なくとも１つ以上であり得る。 Functional ingredients useful for oral health used in the elastic member for oral health are anti-inflammatory antibacterial agents, whitening agents, dentition mitigators, calculus deposition inhibitors, flavoring agents, bad breath removers, gum health agents, caries It is at least one selected from the group consisting of a preventive agent and an oral cleaning component, or bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt, and phosphoric acid It may be at least one salt component selected from the group consisting of salt, desirably at least one selected from the group consisting of bamboo salt, phosphate salt and pine salt.
本発明による望ましい実施例による歯ブラシの変形例は次のようである。 A modification of the toothbrush according to a preferred embodiment of the present invention is as follows.
第１実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；内部コア層及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含み、前記歯ブラシヘッド部の上面に形成される口腔健康用歯ブラシ用毛；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the first embodiment is a toothbrush bristle having a multilayer structure including a toothbrush head portion connected to a handle portion and having a predetermined thickness and width; an inner core layer and an outer shell layer surrounding the inner core layer, An oral cavity comprising: a functional ingredient useful for oral health in at least one of the inner core layer and the outer shell layer; and a toothbrush hair for oral health formed on an upper surface of the toothbrush head portion. It is a toothbrush for health.
前記口腔健康用歯ブラシにおいて、口腔健康に有用な機能性成分は前記内部コア層を囲む外部シェル層に含まれることが望ましい。 In the oral health toothbrush, the functional component useful for oral health is preferably contained in the outer shell layer surrounding the inner core layer.
第２実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the second embodiment is connected to the handle portion, the toothbrush head portion having a predetermined thickness and width; toothbrush hair formed on the upper surface of the toothbrush head portion; and a functional component useful for oral health, water-soluble An oral health toothbrush comprising: a tip 20 provided on the toothbrush head portion including an elastic member for oral health including a functional polymer and an elastic body.
第３実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the third embodiment is connected to the handle portion, and has a predetermined thickness and width; a toothbrush hair formed on the upper surface of the toothbrush head portion; and a functional component useful for oral health, water-soluble An oral health toothbrush comprising a pad 30 that includes an elastic member for oral health including a functional polymer and an elastic body and forms at least a part of the toothbrush head portion.
第４実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部と、前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛とを備える歯ブラシにおいて、前記歯ブラシ用毛が、内部コア層及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含み、前記歯ブラシヘッド部の上面に形成される口腔健康用歯ブラシ用毛であるか；口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０；のうち少なくとも１つ以上を備えることを特徴とする口腔健康用歯ブラシである。 A toothbrush according to a fourth embodiment includes a toothbrush head portion connected to a handle portion and having a predetermined thickness and width, and toothbrush bristles formed on an upper surface of the toothbrush head portion. A multi-layered toothbrush bristle comprising an inner core layer and an outer shell layer surrounding the inner core layer, wherein at least one of the inner core layer and the outer shell layer contains a functional component useful for oral health. A toothbrush bristle for oral health formed on the upper surface of the toothbrush head part; an elastic member for oral health comprising a functional component useful for oral health, a water-soluble polymer and an elastic body, and the toothbrush head A chip 20 provided in the part; and an elastic member for oral health including a functional component useful for oral health, a water-soluble polymer and an elastic body, It is an oral health toothbrush, characterized in that it comprises at least one or more of; and also pad 30 forming part.
前記口腔健康用歯ブラシに使用される口腔健康に有用な機能性成分は、抗炎抗菌剤、美白剤、しみ歯緩和剤、歯石沈着防止剤、香味剤、口臭除去剤、歯茎健康剤、虫歯予防剤、及び口腔洗浄成分からなる群より選択された少なくとも１つ以上であるか、または、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩、及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分、望ましくは竹塩、リン酸塩及び松塩からなる群より選択される少なくとも１つ以上であり得る。 Functional ingredients useful for oral health used in the oral health toothbrush include anti-inflammatory antibacterial agents, whitening agents, dentition mitigating agents, calculus deposition inhibitors, flavoring agents, bad breath removal agents, gum health agents, and tooth decay prevention Or at least one selected from the group consisting of an agent and an oral cleaning component, or bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt, and phosphate At least one salt component selected from the group consisting of, preferably at least one selected from the group consisting of bamboo salt, phosphate salt and pine salt.
本発明による歯ブラシ用毛は、通常の歯ブラシ用毛が有する物理的な効果だけでなく、口腔健康に有用な機能性成分を含む多層構造の歯ブラシ用毛により、抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防などの各種口腔疾患の予防、及び口腔洗浄効果など、口腔健康に有用な機能を効果的に実現する。また、本発明による歯ブラシ用毛は、歯ブラシ用毛に薬効成分を単に混入したものより、歯磨きを通じた実質的な口腔健康の向上に、相対的に長期間に亘って役立つことができる。 The toothbrush bristles according to the present invention have antibacterial, anti-flame, flavor, anti-inflammatory, multi-layered toothbrush bristles containing functional ingredients useful for oral health, as well as the physical effects of normal toothbrush bristles. It effectively realizes functions useful for oral health, such as prevention of various oral diseases such as calculus prevention, bruise prevention, gum disease prevention, and oral cleansing effect. In addition, the toothbrush hair according to the present invention can be used for a relatively long period of time to improve substantial oral health through toothbrushing, rather than simply mixing a medicinal component into the toothbrush hair.
また、本発明による弾性部材は、口腔健康に有用な機能性成分を含んでいるため、このような成分による抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防などの各種口腔疾患の予防、及び口腔洗浄効果など、口腔健康に有用な機能を効果的に実現する。 In addition, since the elastic member according to the present invention contains functional components useful for oral health, antibacterial, anti-flame, flavor, anti-inflammatory, calculus prevention, dentition prevention, gum disease prevention and the like due to such ingredients. Functions that are useful for oral health, such as prevention of oral diseases and oral cleaning effects, are effectively realized.
また、本発明による歯ブラシ用毛及び弾性部材のうち少なくとも１つ以上を備える歯ブラシは、歯磨きのとき、通常の歯ブラシが有する通常の歯ブラシ用毛から発現される物理的洗浄効果及び通常の弾性部材から発現される歯茎保護及び歯茎マッサージ効果だけでなく、抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防などの各種口腔疾患の予防、口腔洗浄効果など口腔健康に役立つことができる。 Further, the toothbrush having at least one of the toothbrush bristles and the elastic member according to the present invention has a physical cleaning effect expressed from a normal toothbrush bristle of a normal toothbrush and a normal elastic member when brushing teeth. Helps oral health such as antibacterial protection, gum massage effect, antibacterial, anti-inflammatory, flavor, anti-inflammatory, calculus prevention, dentition prevention, prevention of gum diseases such as prevention of gum disease, oral cleaning, etc. it can.
以下、本発明の望ましい実施例を詳しく説明する。本明細書及び請求範囲に使われた用語や単語は通常的や辞書的な意味に限定して解釈されてはならず、発明者自らは発明を最善の方法で説明するために用語の概念を適切に定義できるという原則に則して本発明の技術的な思想に応ずる意味及び概念で解釈されねばならない。したがって、本明細書に記載された実施例及び図面に示された構成は、本発明のもっとも望ましい一実施例に過ぎず、本発明の技術的な思想のすべてを代弁するものではないため、本出願の時点においてこれらに代替できる多様な均等物及び変形例があり得ることを理解せねばならない。また本明細書に添付される図面は、本発明の望ましい実施例を例示するものであり、発明の詳細な説明とともに本発明の技術的な思想をさらに理解させる役割をするため、本発明は図面に記載された事項だけに限定されて解釈されてはならない。 Hereinafter, preferred embodiments of the present invention will be described in detail. Terms and words used in this specification and claims should not be construed to be limited to ordinary or lexicographic meanings, and the inventor himself used the terminology concepts to best explain the invention. In accordance with the principle that it can be properly defined, it must be interpreted in the meaning and concept corresponding to the technical idea of the present invention. Therefore, the configuration described in the embodiments and drawings described in this specification is only the most preferable embodiment of the present invention, and does not represent all of the technical idea of the present invention. It should be understood that there are various equivalents and variations that can be substituted at the time of filing. In addition, the drawings attached to the present specification illustrate preferred embodiments of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the invention. It should not be construed as being limited to the matters described in.
以下、本発明よる口腔健康に有用な機能性成分を含む多層構造の口腔健康用歯ブラシ用毛について詳しく説明する。 Hereinafter, the hair for toothbrushes for oral health having a multilayer structure containing functional components useful for oral health according to the present invention will be described in detail.
図４及び図５を参考すれば、前記歯ブラシ用毛１０は円筒状であり、前記歯ブラシ用毛１０は内部コア層１及び前記内部コア層を囲む外部シェル層２からなる。前記内部コア層１は、歯ブラシ用毛１０の中央に位置し、歯ブラシ用毛の長さ方向に所定の厚さを有する円筒状であり、さらに歯ブラシヘッド部２００の反対側の末端は開放されている。前記外部シェル層２は、所定の厚さで前記内部コア層１の外面を囲んでいる。
4 and 5, the
本発明の一実施例は、内部コア層；及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含むことを特徴とする口腔健康用歯ブラシ用毛である。 An embodiment of the present invention is a multi-layered toothbrush hair comprising an inner core layer; and an outer shell layer surrounding the inner core layer, wherein at least one of the inner core layer and the outer shell layer has oral health. It is a toothbrush bristle for oral health characterized by including a functional component useful for the oral health.
より望ましい多層構造の口腔健康用歯ブラシ用毛は、口腔健康に有用な機能性成分を含む層が外部シェル層であり、通常の歯ブラシ用毛材質の内部コア層、及び前記内部コア層を囲み、口腔健康に有用な機能性成分を含む外部シェル層を備える歯ブラシ用毛である。口腔健康に有用な機能性成分を含む層が外部シェル層である場合、口腔健康に有用な機能性成分がより溶出し易く、内部コア層は通常の歯ブラシ用毛から構成されるため、歯ブラシ用毛の弾性や物性にもあまり影響を及ぼさない。 In a more desirable multilayered oral health toothbrush hair, the layer containing functional components useful for oral health is an outer shell layer, and surrounds the inner core layer of a normal toothbrush bristle material, and the inner core layer, A toothbrush bristle comprising an outer shell layer containing a functional component useful for oral health. When the layer containing a functional ingredient useful for oral health is an outer shell layer, the functional ingredient useful for oral health is more easily eluted, and the inner core layer is composed of normal toothbrush bristles. Does not affect the elasticity and physical properties of hair.
前記多層構造の歯ブラシ用毛は、多層構造を有しない単一コア歯ブラシ用毛に比べて、機能性成分の含有量が高められ、効果的に放出できるという顕著な効果を奏する。単一コア歯ブラシ用毛に口腔健康に有用な機能性成分を単に混入したものは、歯ブラシ用毛の剪断強度や引張力、弾力性など基本的な品質を考慮すれば、含まれる量が極めて制限的になるしかない。しかし、本発明による多層構造の歯ブラシ用毛は、外部シェル層または内部コア層に機能性成分を含むため、歯ブラシ用毛の剪断強度や引張力、弾力性など基本的な品質を最大限維持しながら前記機能性成分を含むことができる。のみならず、口腔健康に有用な機能性成分を歯ブラシ用毛の表面になる外部シェル層に含有し、水溶性ポリマーをさらに外部シェル層に含有すれば、歯磨きの際に水分を吸収し、前記口腔健康に有用な機能性成分の一層効果的な放出を期待することができる。 The multi-layered toothbrush bristles have a remarkable effect that the content of the functional component is increased and can be effectively released compared to single core toothbrush bristles not having a multi-layered structure. Single core toothbrush bristles simply containing functional ingredients useful for oral health are extremely limited in terms of basic qualities such as shear strength, tensile strength and elasticity of toothbrush bristles There is no choice but to become. However, the multi-layered toothbrush bristle according to the present invention contains a functional component in the outer shell layer or the inner core layer, so that the basic quality of the toothbrush bristle, such as shear strength, tensile force, elasticity, etc. is maintained to the maximum. However, the functional component can be contained. In addition to containing functional ingredients useful for oral health in the outer shell layer that becomes the surface of the toothbrush hair, and further containing a water-soluble polymer in the outer shell layer, it absorbs moisture during tooth brushing, More effective release of functional components useful for oral health can be expected.
以下、本発明の歯ブラシ用毛に含まれる成分について詳しく説明する。 Hereinafter, the components contained in the toothbrush hair of the present invention will be described in detail.
本発明による口腔健康に有用な機能性成分を含む層に含まれる物質は、口腔健康に有用な機能性成分である。使用可能な成分としては、抗炎抗菌剤、美白剤、しみ歯緩和剤、歯石沈着防止剤、香味剤、口臭除去剤、歯茎健康剤、虫歯予防剤、または口腔洗浄成分が挙げられるが、これらに限定されることはない。 The substance contained in the layer containing a functional component useful for oral health according to the present invention is a functional component useful for oral health. Ingredients that can be used include anti-inflammatory antibacterial agents, whitening agents, anti-bleaching agents, anticalculus agents, flavoring agents, halitosis removers, gum health agents, caries preventive agents, or oral cleansing ingredients. It is not limited to.
具体的には、抗炎抗菌剤として、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩、及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分、アミノ酸金属イオン剤、アロエ、トリクロサン、トリクロサン一リン酸塩、クロルヘキシジン、アレキシジン、ヘキセチジン、サンギナリン（ｓａｎｇｕｉｎａｒｉｎｅ）、塩化ベンザルコニウム、サリチルアニリド（ｓａｌｉｃｙｌａｎｉｌｉｄｅ）、臭化ドミフェン、塩化セチルピリジニウム、塩化テトラデシルピリジニウム、Ｎ‐テトラデシル‐４‐エチルピリジニウムフルオライド（ＴＤＥＰ）、オクテニジン、デルモピノール、オクタピノール、ニシンポリフェノール、ピルビン酸エチル（ｅｔｈｙｌ ｐｙｒｕｖａｔｅ）またはグアニジノエチル二硫化物（ｇｕａｎｉｄｉｎｏｅｔｈｙｌ ｄｉｓｕｌｆｉｄｅ）；美白剤として、過酸化水素、尿素過酸化物、過炭酸ナトリウム（ｓｏｄｉｕｍ ｐｅｒｃａｒｂｏｎａｔｅ）、ポリビニルピロリドン支援過酸化物（ｐｏｌｙｖｉｎｙｌｐｙｒｒｏｌｉｄｏｎｅ−ｓｕｐｐｏｒｔｅｄ ｈｙｄｒｏｇｅｎ ｐｅｒｏｘｉｄｅ、ＰＶＰ‐Ｈ２Ｏ２）またはポリマー結合（ｐｏｌｙｍｅｒ−ｂｏｕｎｄ）過酸化物；しみ歯緩和剤として、ヒドロキシアパタイト、硝酸カリウム、吸蔵剤（ｏｃｃｌｕｄｉｎｇ ａｇｅｎｔｓ）、生体ガラス（ｂｉｏａｃｔｉｖｅ ｇｌａｓｓ）、アルギニン塩、アルギニン重炭酸塩またはバイカリン（ｂａｉｃａｌｉｎ）；歯石沈着防止剤としてピロリン酸四ナトリウム；香味剤として、エッセンシャルオイル、パパイン、フィシン、エチルラウロイルアルギネート、メントール、カルボン、アネトール、多様な香味アルデヒド、エステル、アルコール、スペアミントオイル、ペパミントオイル、ウィンターグリーンオイル、サッサフラスオイル、丁字オイル（ｃｌｏｖｅ ｏｉｌ）、サルビアオイル、ユーカリオイル、マージョラムオイル、シナモンオイル、レモンオイル、ライムオイル、グレープフルーツオイルまたはオレンジオイル；口臭除去剤として、フラノン（ｆｕｒａｎｏｎｅ）、バクテリオシン、フラバン（ｆｌａｖａｎｓ）またはフラボノイド；歯茎健康剤として葉酸、ビタミンまたはミネラル；虫歯予防剤としてリン酸塩、ポリビニルホスホン酸、グルコースオキシダーゼ（ｇｌｕｃｏｓｅ ｏｘｉｄａｓｅ）、フッ化ナトリウム、モノフルオロリン酸ナトリウムまたはフッ化スズ；若しくは、口腔洗浄成分としてアルキル硫酸塩、ポロキサマー（ｐｏｌｏｘａｍｅｒ）などの気泡剤、シリカ、リン酸カルシウム、炭酸カルシウム、アルミナ、重曹（ｓｏｄｉｕｍ ｂｉｃａｒｂｏｎａｔｅ）などの研磨剤などを使用することができるが、これらに限定されることはない。また、上述した成分は、抗炎抗菌剤、美白剤、歯石沈着防止剤、口臭除去剤、歯茎健康剤、虫歯予防剤、口腔洗浄剤などのそれぞれの機能だけでなく、これら機能のうち口腔健康に有用な機能を同時に複合的に発現することもできる。 Specifically, as the anti-inflammatory antibacterial agent, at least one or more selected from the group consisting of bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt, and phosphate salt Salt component, amino acid metal ion agent, aloe, triclosan, triclosan monophosphate, chlorhexidine, alexidine, hexetidine, sanguinarine, benzalkonium chloride, salicylanilide, domifene bromide, cetylpyridinium chloride, tetrachloride Decylpyridinium, N-tetradecyl-4-ethylpyridinium fluoride (TDEP), octenidine, delmopinol, octapinol, herring polyphenol, ethyl pyruvate or guanidinoethyl disulfide (g uanidinoethyl disulfide); as a whitening agent, hydrogen peroxide, urea peroxide, sodium percarbonate (sodium percarbonate), polyvinylpyrrolidone assistance peroxide (polyvinylpyrrolidone-supported hydrogen peroxide, PVP -H 2 O 2) or a polymer-bound (polymer -Bound) peroxide; hydroxyapatite, potassium nitrate, occlusive agents, bioactive glass, arginine salt, arginine bicarbonate or baicalin; as anticalculus agent Tetrasodium pyrophosphate; essential oils, papain, ficin as flavoring agents , Ethyl lauroyl alginate, menthol, carvone, anethole, various flavor aldehydes, esters, alcohol, spearmint oil, peppermint oil, winter green oil, sassafras oil, clove oil, salvia oil, eucalyptus oil, marjoram oil , Cinnamon oil, lemon oil, lime oil, grapefruit oil or orange oil; as a bad breath remover, furanone, bacteriocin, flavans or flavonoids; folic acid, vitamins or minerals as gum health agent; Phosphate, polyvinylphosphonic acid, glucose oxidase, sodium fluoride, monofluorophosphate Lithium or tin fluoride; or a foaming agent such as an alkyl sulfate, poloxamer, or a polishing agent such as silica, calcium phosphate, calcium carbonate, alumina, or sodium bicarbonate as an oral cleaning component However, it is not limited to these. In addition, the above-mentioned components include not only anti-inflammatory antibacterial agents, whitening agents, calculus deposition inhibitors, halitosis removal agents, gum health agents, caries prevention agents, oral cleaning agents, etc. It is also possible to simultaneously express functions useful for the above.
本発明による口腔健康に有用な機能性成分として、望ましくは、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分が使用され、より望ましくは、竹塩、リン酸塩及び松塩からなる群より選択される少なくとも１つ以上が使用される。これらを含む多層歯ブラシ用毛は、抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防及び歯茎疾患予防など各種口腔疾患の予防の機能を果たすことができる。ここで、竹塩とは、竹筒の中に入れて焼いた塩であって、ＳＡＭＢＯＵ竹塩社製、ＫＡＥＡＭ竹塩社製、またはＩＮＳＡＮＧＡ竹塩社製のものを使用することができる。口腔健康に有用な機能性成分として竹塩を含む層は、竹塩成分（より望ましくは微細竹塩粉末）、高分子物質及び通常の歯ブラシ用毛の製造に使用される水不溶性高分子物質を含む。 The functional ingredient useful for oral health according to the present invention is desirably at least selected from the group consisting of bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt and phosphate. One or more salt components are used, and more preferably at least one selected from the group consisting of bamboo salt, phosphate salt and pine salt is used. Multi-layer toothbrush bristles containing these can function to prevent various oral diseases such as antibacterial, anti-inflammatory, flavor, anti-inflammatory, tartar prevention, tooth decay prevention and gum disease prevention. Here, the bamboo salt is a salt baked in a bamboo cylinder, and those made by SAMBOU Takeshio, KAEAAM Takeshio, or INSANGA Takeshio can be used. The layer containing bamboo salt as a functional ingredient useful for oral health consists of a bamboo salt component (more desirably fine bamboo salt powder), a polymer substance, and a water-insoluble polymer substance used in the production of ordinary toothbrush hair. Including.
本発明による口腔健康に有用な機能性成分を含む層は、構成要素として高分子物質を含む。前記高分子物質は、水溶性高分子物質であることがより望ましい。口腔健康に有用な機能性成分を含む層に水溶性高分子物質を含む歯ブラシ用毛で歯磨きすれば、歯磨き圧の外の水溶性高分子物質の水分吸収によって口腔健康に有用な機能性成分の放出が最大限に高くなり得る。 The layer containing a functional component useful for oral health according to the present invention contains a polymer substance as a constituent element. More preferably, the polymer material is a water-soluble polymer material. If a layer containing a functional ingredient useful for oral health is brushed with a toothbrush hair containing a water-soluble polymer substance, the functional ingredient useful for oral health is absorbed by the water absorption of the water-soluble polymer substance outside the toothpaste pressure. Release can be maximally high.
望ましくは、本発明による高分子物質として、ポリアクリル酸、ポリ（メタ）アクリレート、ポリビニルアセテートなどのポリアクリル系高分子；セルロース、ヒドロキシプロピルメチルセルロース、ヒドロキシメチルセルロース、メチルセルロース、エチルセルロース、ヒドロキシメチルセルロース、ヒドロキシエチルセルロース、ヒドロキシエチルメチルセルロース、カルボキシメチルセルロースなどのセルロース系高分子；ポリビニルアルコール、ポリエチレングリコール、ポリプロピレングリコール、ポリプロピレングリコール共重合体などのポリアルコール系高分子；ポリビニルアセテートフタレート；ポリエチレンオキサイド；ラテックス（ｌａｔｅｘ）；セラック（ｓｈｅｌｌａｃ）；ロジンワックス；ポリアミド；ポリエステル；ポリオレフィン；シリコーン；及び合成ゴムからなる群より選択される１種以上の高分子物質を使用する。 Desirably, the polymer material according to the present invention includes polyacrylic polymers such as polyacrylic acid, poly (meth) acrylate, and polyvinyl acetate; cellulose, hydroxypropylmethylcellulose, hydroxymethylcellulose, methylcellulose, ethylcellulose, hydroxymethylcellulose, hydroxyethylcellulose, Cellulose polymers such as hydroxyethylmethylcellulose and carboxymethylcellulose; Polyalcohol polymers such as polyvinyl alcohol, polyethylene glycol, polypropylene glycol and polypropylene glycol copolymer; Polyvinyl acetate phthalate; Polyethylene oxide; Latex; Shellac ); Rosin wax; Polyamide; Polyester Le; to use and one or more polymeric materials selected from the group consisting of synthetic rubber; polyolefin; silicone.
高分子物質のうちより望ましい水溶性高分子物質としては、ポリアクリル系高分子、セルロース系高分子、ポリアルコール系高分子、ポリエチレンオキサイドなどを単独でまたは混合して使用することができる。 As a more preferable water-soluble polymer substance among the polymer substances, a polyacrylic polymer, a cellulose polymer, a polyalcohol polymer, polyethylene oxide and the like can be used alone or in combination.
本発明による口腔健康に有用な機能性成分を含む層を構成する要素の１つである水不溶性高分子物質は、通常の歯ブラシ用毛の製造に使用される物質である。例えば、ポリプロピレン、ポリエチレン、ポリエチレンテレフタレート、ポリブチレンテレフタレート、ポリトリメチレンテレフタレート、ポリウレタン、ナイロン成分などのような水不溶性高分子物質を意味するが、これらに限定されない。 The water-insoluble polymer substance, which is one of the elements constituting the layer containing functional components useful for oral health according to the present invention, is a substance used in the production of ordinary toothbrush hair. For example, it means a water-insoluble polymer material such as polypropylene, polyethylene, polyethylene terephthalate, polybutylene terephthalate, polytrimethylene terephthalate, polyurethane, and nylon component, but is not limited thereto.
口腔健康に有用な機能性成分を含む層に含まれる口腔健康に有用な機能性成分の含量は、全体歯ブラシ用毛の重量対比０．１重量％ないし１０重量％を含むことが望ましく、０．５重量％ないし５重量％を含むことがより望ましい。口腔健康に有用な機能性成分の含量が、最終的な歯ブラシ用毛の重量の０．１重量％未満である場合、歯磨き時に成分があまり放出されず効果を得難く、１０重量％を超過する場合は、紡糸して歯ブラシ用毛を製造することが困難であり、歯ブラシ用毛自体の固有物性を維持できなくなるという問題がある。 The content of the functional ingredient useful for oral health contained in the layer containing the functional ingredient useful for oral health is preferably 0.1 to 10% by weight relative to the weight of the whole toothbrush hair. More preferably, it contains 5% to 5% by weight. When the content of the functional ingredient useful for oral health is less than 0.1% by weight of the final toothbrush hair, the ingredient is not released so much when brushing and it is difficult to obtain an effect, and exceeds 10% by weight. In this case, it is difficult to produce toothbrush bristles by spinning, and there is a problem that the intrinsic properties of the toothbrush bristles cannot be maintained.
口腔健康に有用な機能性成分を含まない層（外部シェル層に口腔健康に有用な機能性成分が含まれる場合は内部コア層、内部コア層に口腔健康に有用な機能性成分が含まれる場合は外部シェル層）には、通常の歯ブラシ用毛の製造に使用される物質が含まれる。例えば、ポリプロピレン、ポリエチレン、ポリエチレンテレフタレート、ポリブチレンテレフタレート、ポリトリメチレンテレフタレート、ポリウレタン、ナイロン成分などのような水不溶性高分子物質が挙げられるが、これらに限定されることはない。 Layers that do not contain functional ingredients useful for oral health (if the outer shell layer contains functional ingredients useful for oral health, the inner core layer contains functional ingredients useful for oral health. The outer shell layer) includes materials used in the production of normal toothbrush bristles. Examples include, but are not limited to, water-insoluble polymer materials such as polypropylene, polyethylene, polyethylene terephthalate, polybutylene terephthalate, polytrimethylene terephthalate, polyurethane, and nylon components.
本発明による多層構造の歯ブラシ用毛において、内部コア層の厚さ及び外部シェル層の厚さは１：１ないし１：１０の比率で使用目的に合わせて調節することができる。 In the multi-layered toothbrush bristles according to the present invention, the thickness of the inner core layer and the thickness of the outer shell layer can be adjusted in a ratio of 1: 1 to 1:10 according to the intended use.
以下、本発明による歯ブラシ用毛の製造方法のうち、二重コア押出紡糸成形法を用いた過程を説明する。 Hereinafter, the process using the double core extrusion spinning method among the manufacturing methods of toothbrush hair according to the present invention will be described.
前記外部シェル層に使用される通常の歯ブラシ用毛の成分と、内部コア層に使用される口腔健康に有用な機能性成分及び高分子物質の混合成分とは、異なる原料投入口から投入される。加熱した後、通常の押出紡糸条件で紡糸し、層を区分できる押出紡糸成形機を通過させる。成形機を通過した二重層構造を延伸工程及び冷却工程を経て適切な強度及び引張力を与え、歯ブラシ用毛を製造する。このとき、外部シェル層及び内部コア層の厚さは使用目的に合わせて調節することができる。 The normal toothbrush bristle component used for the outer shell layer and the mixed component of the functional component and polymer substance useful for oral health used for the inner core layer are fed from different raw material inlets. . After heating, it is spun under normal extrusion spinning conditions and passed through an extrusion spinning machine that can separate the layers. The double layer structure that has passed through the molding machine is subjected to a stretching process and a cooling process to give appropriate strength and tensile force to produce toothbrush bristles. At this time, the thickness of the outer shell layer and the inner core layer can be adjusted according to the purpose of use.
本発明による多層構造歯ブラシ用毛を備える歯ブラシを用いて歯磨きすれば、歯磨き圧及び水分によって口腔健康に有用な機能性成分が放出され、このような成分が歯や歯茎に働いて抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防、歯茎疾患予防など各種口腔疾患の予防、及び口腔洗浄効果に役立つ。 If a toothbrush having a multi-layer toothbrush bristle according to the present invention is used for brushing, functional ingredients useful for oral health are released by the toothpaste pressure and moisture, and these components work on teeth and gums to provide antibacterial and anti-inflammatory properties. , Flavor, anti-inflammation, calculus prevention, tooth decay prevention, gum disease prevention such as gum disease prevention, and useful for oral cleaning.
以下、本発明による口腔健康用弾性部材を説明する。 Hereinafter, the elastic member for oral health according to the present invention will be described.
本発明による口腔健康用弾性部材に含まれる物質は、口腔健康に有用な機能性成分である。使用できる成分としては、抗炎抗菌剤、美白剤、しみ歯緩和剤、歯石沈着防止剤、香味剤、口臭除去剤、歯茎健康剤または虫歯予防剤が挙げられるが、これらに限定されることはない。 The substance contained in the elastic member for oral health according to the present invention is a functional component useful for oral health. Ingredients that can be used include, but are not limited to, anti-inflammatory antibacterial agents, whitening agents, dentition mitigating agents, anticalculus agents, flavoring agents, bad breath removers, gum health agents or caries prevention agents. Absent.
具体的に、抗炎抗菌剤として、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩、及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分、アミノ酸金属イオン剤、アロエ、トリクロサン、トリクロサン一リン酸塩、クロルヘキシジン、アレキシジン、ヘキセチジン、サンギナリン、塩化ベンザルコニウム、サリチルアニリド、臭化ドミフェン、塩化セチルピリジニウム、塩化テトラデシルピリジニウム、Ｎ‐テトラデシル‐４‐エチルピリジニウムフルオライド（ＴＤＥＰ）、オクテニジン、デルモピノール、オクタピノール、ニシンポリフェノール、ピルビン酸エチルまたはグアニジノエチル二硫化物；美白剤として、過酸化水素、尿素過酸化物、過炭酸ナトリウム、ポリビニルピロリドン支援過酸化物（ＰＶＰ‐Ｈ２Ｏ２）またはポリマー結合過酸化物）；しみ歯緩和剤として、ヒドロキシアパタイト、硝酸カリウム、吸蔵剤、生体ガラス、アルギニン塩、アルギニン重炭酸塩またはバイカリン；歯石沈着防止剤としてピロリン酸四ナトリウム；香味剤として、エッセンシャルオイル、パパイン、フィシン、エチルラウロイルアルギネート、メントール、カルボン、アネトール、多様な香味アルデヒド、エステル、アルコール、スペアミントオイル、ペパミントオイル、ウィンターグリーンオイル、サッサフラスオイル、丁字オイル、サルビアオイル、ユーカリオイル、マージョラムオイル、シナモンオイル、レモンオイル、ライムオイル、グレープフルーツオイルまたはオレンジオイル；口臭除去剤として、フラノン、バクテリオシン、フラバンまたはフラボノイド；歯茎健康剤として葉酸、ビタミンまたはミネラル；虫歯予防剤としてリン酸塩、ポリビニルホスホン酸、グルコースオキシダーゼ、フッ化ナトリウム、モノフルオロリン酸ナトリウムまたはフッ化スズ；若しくは、口腔洗浄成分としてアルキル硫酸塩、ポロキサマーなどの気泡剤、シリカ、リン酸カルシウム、炭酸カルシウム、アルミナ、重曹などの研磨剤などを使用することができるが、これらに限定されることはない。また、上述した成分は、抗炎抗菌剤、美白剤、歯石沈着防止剤、口臭除去剤、歯茎健康剤、虫歯予防剤、口腔洗浄効果などのそれぞれの機能だけでなく、これら機能のうち口腔健康に有用な機能を同時に複合的に発現することもできる。 Specifically, at least one salt selected from the group consisting of bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt, and phosphate salt as an anti-flame antibacterial agent Ingredients, amino acid metal ion agent, aloe, triclosan, triclosan monophosphate, chlorhexidine, alexidine, hexetidine, sanguinarine, benzalkonium chloride, salicylanilide, domifene bromide, cetylpyridinium chloride, tetradecylpyridinium chloride, N-tetradecyl- 4-ethylpyridinium fluoride (TDEP), octenidine, delmopinol, octapinol, herring polyphenol, ethyl pyruvate or guanidinoethyl disulfide; whitening agents such as hydrogen peroxide, urea peroxide, sodium percarbonate, polyvinylpyrrolidone-supported Oxide (P As stain teeth emollients, hydroxyapatite, potassium nitrate, occluding agents, bioglass, arginine salts, arginine bicarbonate or baicalin;; P-H 2 O 2 ) or a polymer-bound peroxides) tetrasodium pyrophosphate as dental calculus agents Sodium; As essential flavors, essential oil, papain, ficin, ethyl lauroyl alginate, menthol, carvone, anethole, various flavor aldehydes, esters, alcohol, spearmint oil, peppermint oil, winter green oil, sassafras oil, clove oil, salvia Oil, eucalyptus oil, marjoram oil, cinnamon oil, lemon oil, lime oil, grapefruit oil or orange oil; as a bad breath remover, furanone, bacteriocin, hula Or flavonoids; folic acid, vitamins or minerals as gum health agent; phosphate, polyvinylphosphonic acid, glucose oxidase, sodium fluoride, sodium monofluorophosphate or tin fluoride as caries preventive agent; or alkyl as mouthwash component A foaming agent such as sulfate and poloxamer, and an abrasive such as silica, calcium phosphate, calcium carbonate, alumina, and baking soda can be used, but are not limited thereto. In addition, the above-mentioned components include not only anti-inflammatory antibacterial agents, whitening agents, anticalculus agents, halitosis removal agents, gum health agents, caries prevention agents, oral cleaning effects, etc. It is also possible to simultaneously express functions useful for the above.
本発明による口腔健康に有用な機能性成分として、望ましくは、竹塩、天日塩、製剤塩、精製塩、松塩、煮塩、溶融塩、加工塩及びリン酸塩からなる群より選択される少なくとも１つ以上の塩類成分が使用され、より望ましくは、竹塩、リン酸塩及び松塩からなる群より選択される少なくとも１つ以上が使用される。これらを含む弾性部材は、抗菌、抗炎、香味、消炎、歯石予防、しみ歯予防及び歯茎疾患予防など各種口腔疾患の予防の機能を果たすことができる。前記竹塩は、ＳＡＭＢＯＵ竹塩社製、ＫＡＥＡＭ竹塩社製、またはＩＮＳＡＮＧＡ竹塩社製のものを使用することができる。 The functional ingredient useful for oral health according to the present invention is desirably at least selected from the group consisting of bamboo salt, sun salt, pharmaceutical salt, purified salt, pine salt, boiled salt, molten salt, processed salt and phosphate. One or more salt components are used, and more preferably at least one selected from the group consisting of bamboo salt, phosphate salt and pine salt is used. The elastic member containing these can fulfill the functions of preventing various oral diseases such as antibacterial, anti-flame, flavor, anti-inflammatory, tartar prevention, tooth decay prevention and gum disease prevention. As the bamboo salt, those made by SAMBOU Takeshio, KAEAAM Takeshio, or INSANGA Takeshio can be used.
本発明による高分子物質は、歯磨き時に物理的摩擦及び水分によって口腔健康に有用な機能性成分が放出できるように、水溶性高分子物質であることを特徴とする。望ましくは、本発明による水溶性高分子として、ポリアクリル酸、ポリ（メタ）アクリレート、ポリビニルアセテートなどのポリアクリル系高分子；セルロース、ヒドロキシプロピルメチルセルロース、ヒドロキシメチルセルロース、メチルセルロース、エチルセルロース、ヒドロキシメチルセルロース、ヒドロキシエチルセルロース、ヒドロキシエチルメチルセルロース、カルボキシメチルセルロースなどのセルロース系高分子；ポリビニルアルコール、ポリエチレングリコール、ポリプロピレングリコール、ポリプロピレングリコール共重合体などのポリアルコール系高分子；ポリエチレンオキサイドなどを単独でまたは混合して使用することができる。 The polymer material according to the present invention is a water-soluble polymer material so that a functional component useful for oral health can be released by physical friction and moisture when brushing teeth. Desirably, the water-soluble polymer according to the present invention is a polyacrylic polymer such as polyacrylic acid, poly (meth) acrylate, polyvinyl acetate; cellulose, hydroxypropylmethylcellulose, hydroxymethylcellulose, methylcellulose, ethylcellulose, hydroxymethylcellulose, hydroxyethylcellulose. Cellulose polymers such as hydroxyethylmethylcellulose and carboxymethylcellulose; Polyalcohol polymers such as polyvinyl alcohol, polyethylene glycol, polypropylene glycol and polypropylene glycol copolymers; Polyethylene oxide and the like may be used alone or in combination. it can.
本発明による弾性体物質は、通常の弾性物質として使用される成分を使用する。例えば、ＥＰＤＭ（Ｅｔｈｙｌｅｎｅ Ｐｒｏｐｙｌｅｎｅ Ｄｉｅｎｅ Ｍｏｎｏｍｅｒ）ゴム、ＳＥＢＳ（Ｓｔｙｒｅｎｅ Ｅｔｈｙｌｅｎｅ Ｂｕｔａｄｉｅｎｅ Ｓｔｙｒｅｎｅ）ゴム及びシリコーン（Ｓｉｌｉｃｏｎｅ）ゴムなどが発明の効果を奏するために使用されるが、これらに限定されることはない。 The elastic material according to the present invention uses components that are used as ordinary elastic materials. For example, EPDM (Ethylene Propylene Diene Monomer) rubber, SEBS (Styrene Ethylene Buteneene Styrene) rubber, silicone (Silicone) rubber and the like are used for achieving the effects of the invention, but are not limited thereto.
口腔健康に有用な機能性成分は、水溶性高分子物質の１０重量％ないし９０重量％で含まれることが望ましく、または、全体口腔健康用弾性部材の０．５重量％ないし５０重量％で含まれることが望ましい。 The functional ingredient useful for oral health is preferably contained in an amount of 10% to 90% by weight of the water-soluble polymer substance, or 0.5% to 50% by weight of the whole oral health elastic member. It is desirable that
本発明による口腔健康用弾性部材は、口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む。前記口腔健康用弾性部材は、（ａ）口腔健康に有用な機能性成分及び水溶性高分子物質を混合して製造したペレット（ｐｅｌｌｅｔ）状の成分と、（ｂ）弾性体から製造されたペレット状の成分とを一定比率で混合し、通常の押出または射出成形を通じて製造する。 The elastic member for oral health according to the present invention includes a functional component useful for oral health, a water-soluble polymer, and an elastic body. The elastic member for oral health includes: (a) a pellet-like component produced by mixing a functional component useful for oral health and a water-soluble polymer substance; and (b) a pellet produced from an elastic body. The components are mixed in a fixed ratio and manufactured through normal extrusion or injection molding.
本発明による口腔健康用弾性部材は、口腔健康のための製品に部分的に又は全体的に、本発明の目的を達成するためにあらゆる範囲で使用可能であり、例えば、歯ブラシ、口腔掃除用ゴムパッドなどで使用することができる。最も望ましくは、歯茎保護及び歯茎保護用チップやパッドのような歯ブラシの部分的部品として使用することができる。 The elastic member for oral health according to the present invention can be used in a wide range in order to achieve the object of the present invention partially or entirely in a product for oral health, such as a toothbrush, a rubber pad for oral cleaning. Can be used. Most desirably, it can be used as a partial part of a toothbrush such as gum protection and gum protection tips and pads.
本発明による口腔健康用弾性部材を含む歯ブラシの作用機序は、チップまたはパッドに含有されている口腔健康に有用な成分が歯磨き時の物理的摩擦及び水分によって放出され、このような口腔健康に有用な成分が歯や歯茎に働いて抗菌、抗炎、歯茎疾患など各種口腔疾患の予防、及び口腔健康に役立つようになる。したがって、通常の歯ブラシ用毛が有する物理的な洗浄効果だけでなく、口腔健康に有用な機能性成分による多様な効能を効果的に実現することで口腔健康にかなり役立つ。 The working mechanism of the toothbrush including the elastic member for oral health according to the present invention is such that components useful for oral health contained in the chip or pad are released by physical friction and moisture at the time of brushing, and this oral health is improved. Useful ingredients work on teeth and gums to help prevent various oral diseases such as antibacterial, anti-inflammatory and gum diseases, and oral health. Accordingly, not only the physical cleaning effect of normal toothbrush bristles but also various health effects that are useful for oral health are effectively realized, and thus it is very useful for oral health.
以下、望ましい実施形態である多層構造の口腔健康用歯ブラシ用毛及び口腔健康用弾性部材を少なくとも１つ以上を含む歯ブラシについて説明する。以下、歯ブラシに使用される多層構造の口腔健康用歯ブラシ用毛及び口腔健康用弾性部材についての詳細は、上述したとおりである。 Hereinafter, the toothbrush containing at least one or more of the bristles for oral health and the elastic member for oral health having a multilayer structure as a preferred embodiment will be described. Hereinafter, the details of the toothbrush bristle for oral health and the elastic member for oral health used in the toothbrush are as described above.
添付された図面を参照して本発明の望ましい実施例を詳しく説明する。これに先立ち、本明細書及び請求範囲に使われた用語や単語は通常的や辞書的な意味に限定して解釈されてはならず、発明者自らは発明を最善の方法で説明するために用語の概念を適切に定義できるという原則に則して本発明の技術的な思想に応ずる意味及び概念で解釈されねばならない。したがって、本明細書に記載された実施例及び図面に示された構成は、本発明のもっとも望ましい一実施例に過ぎず、本発明の技術的な思想のすべてを代弁するものではないため、本出願の時点においてこれらに代替できる多様な均等物及び変形例があり得ることを理解せねばならない。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms and words used in this specification and claims should not be construed to be limited to ordinary or lexicographic meanings, and the inventor himself should explain the invention in the best possible manner. It must be interpreted with the meaning and concept corresponding to the technical idea of the present invention in accordance with the principle that the term concept can be appropriately defined. Therefore, the configuration described in the embodiments and drawings described in this specification is only the most preferable embodiment of the present invention, and does not represent all of the technical idea of the present invention. It should be understood that there are various equivalents and variations that can be substituted at the time of filing.
図１は、本発明の望ましい実施例による歯ブラシ用毛１０、チップ２０及びパッド３０を備える歯ブラシの斜視図である。 FIG. 1 is a perspective view of a toothbrush having toothbrush bristles 10, tips 20 and pads 30 according to a preferred embodiment of the present invention.
図面を参照すれば、歯ブラシ１００は、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部２００；前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛１０；前記歯ブラシヘッド部に設けられるチップ２０；前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０を備える。
Referring to the drawings, a
前記歯ブラシ用毛１０は、円筒状であり、内部コア層１及び前記内部コア層を囲む外部シェル層２からなり、歯ブラシヘッド部２００の上面に形成されている。前記内部コア層１は、歯ブラシ用毛１０の中央に位置し、歯ブラシ用毛１０の長さ方向で所定の厚さを有する円筒状であり、さらに歯ブラシヘッド部２００の反対側の末端は開放されている。前記外部シェル層２は、所定の厚さで前記内部コア層１の外面を囲んでいる。 The toothbrush bristle 10 has a cylindrical shape, and includes an inner core layer 1 and an outer shell layer 2 surrounding the inner core layer, and is formed on the upper surface of the toothbrush head portion 200. The inner core layer 1 is located at the center of the toothbrush bristles 10 and has a cylindrical shape having a predetermined thickness in the length direction of the toothbrush bristles 10, and the opposite end of the toothbrush head portion 200 is opened. ing. The outer shell layer 2 surrounds the outer surface of the inner core layer 1 with a predetermined thickness.
また、歯ブラシヘッド部２００には、歯ブラシ用毛及び本発明によるチップ２０が設けられる。前記チップ２０は、歯ブラシヘッド部に設けられ、例えば、歯ブラシヘッド部の上面、下面または側面に、歯茎マッサージ効果が最大になるように所定個数で配置され、付着されるかまたは一体的に形成される。望ましくは、前記チップ２０は歯ブラシヘッド部に取り付けられ、通常歯ブラシ用毛と並んで上面に形成される。 The toothbrush head portion 200 is provided with toothbrush bristles and the tip 20 according to the present invention. The tips 20 are provided in the toothbrush head part, and are disposed, for example, on a top surface, a bottom surface, or a side surface of the toothbrush head part so as to maximize the gum massage effect, and are attached or integrally formed. The Preferably, the tip 20 is attached to a toothbrush head part, and is usually formed on the upper surface side by side with the toothbrush bristles.
また、前記パッド３０は、歯ブラシヘッド部２００の少なくとも一部を形成し、例えば、歯ブラシヘッド部の上面、下面または側面の先端、中端、後端などに形成でき、ヘッド部の長さ方向に形成されることもできる。 Further, the pad 30 forms at least a part of the toothbrush head portion 200, and can be formed, for example, on the top, bottom or side of the toothbrush head portion at the tip, middle end, rear end, etc., in the length direction of the head portion. It can also be formed.
本発明による多層構造の歯ブラシ用毛及び弾性部材、望ましくチップ２０またはパッド３０を含む歯ブラシは多様な組合せで形成することができる。変形例は以下のようである。 The toothbrush comprising the multi-layered toothbrush bristle and elastic member, preferably the tip 20 or the pad 30, according to the present invention can be formed in various combinations. The modification is as follows.
第１実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；内部コア層及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含み、前記歯ブラシヘッド部の上面に形成される口腔健康用歯ブラシ用毛；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the first embodiment is a toothbrush bristle having a multilayer structure including a toothbrush head portion connected to a handle portion and having a predetermined thickness and width; an inner core layer and an outer shell layer surrounding the inner core layer, An oral cavity comprising: a functional ingredient useful for oral health in at least one of the inner core layer and the outer shell layer; and a toothbrush hair for oral health formed on an upper surface of the toothbrush head portion. It is a toothbrush for health.
前記口腔健康用歯ブラシにおいて、口腔健康に有用な機能性成分は前記内部コア層を囲む外部シェル層に含まれることが望ましい。 In the oral health toothbrush, the functional component useful for oral health is preferably contained in the outer shell layer surrounding the inner core layer.
第２実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the second embodiment is connected to the handle portion, the toothbrush head portion having a predetermined thickness and width; toothbrush hair formed on the upper surface of the toothbrush head portion; and a functional component useful for oral health, water-soluble An oral health toothbrush comprising: a tip 20 provided on the toothbrush head portion including an elastic member for oral health including a functional polymer and an elastic body.
第３実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部；前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０；を備えることを特徴とする口腔健康用歯ブラシである。 The toothbrush according to the third embodiment is connected to the handle portion, and has a predetermined thickness and width; a toothbrush hair formed on the upper surface of the toothbrush head portion; and a functional component useful for oral health, water-soluble An oral health toothbrush comprising a pad 30 that includes an elastic member for oral health including a functional polymer and an elastic body and forms at least a part of the toothbrush head portion.
第４実施例による歯ブラシは、把柄部と連結され、所定厚さ及び幅を有する歯ブラシヘッド部と、前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛とを備える歯ブラシにおいて、前記歯ブラシ用毛が、内部コア層及び前記内部コア層を囲む外部シェル層を備える多層構造の歯ブラシ用毛であって、前記内部コア層及び外部シェル層の少なくとも１つ以上に口腔健康に有用な機能性成分を含み、前記歯ブラシヘッド部の上面に形成される口腔健康用歯ブラシ用毛であるか；口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０；及び口腔健康に有用な機能性成分、水溶性高分子及び弾性体を含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０；のうち少なくとも１つ以上を備えることを特徴とする口腔健康用歯ブラシである。 A toothbrush according to a fourth embodiment includes a toothbrush head portion connected to a handle portion and having a predetermined thickness and width, and toothbrush bristles formed on an upper surface of the toothbrush head portion. A multi-layered toothbrush bristle comprising an inner core layer and an outer shell layer surrounding the inner core layer, wherein at least one of the inner core layer and the outer shell layer contains a functional component useful for oral health. A toothbrush bristle for oral health formed on the upper surface of the toothbrush head part; an elastic member for oral health comprising a functional component useful for oral health, a water-soluble polymer and an elastic body, and the toothbrush head A chip 20 provided in the part; and an elastic member for oral health including a functional component useful for oral health, a water-soluble polymer and an elastic body, It is an oral health toothbrush, characterized in that it comprises at least one or more of; and also pad 30 forming part.
以下、本発明を具体的な実施例を挙げて説明する。しかし、本発明による実施例は多くの他の形態に変形されることができ、本発明の範囲が後述する実施例に限定されると解釈されてはならない。本発明の実施例は当業界で平均的な知識を有する者に本発明をより完全に説明するために提供されるものである。 Hereinafter, the present invention will be described with reference to specific examples. However, the embodiments according to the present invention can be modified in many other forms, and the scope of the present invention should not be construed to be limited to the embodiments described later. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art.
＜口腔健康に有用な機能性成分を含む多層構造の歯ブラシ用毛＞
機能性成分を含む多層構造の歯ブラシ用毛を備える歯ブラシの製造
本発明による歯ブラシ用毛の内部コア層として、通常の歯ブラシ用毛の製造に使用するポリブチレンテレフタレート成分をペレット状に製造した。
<Multi-layered toothbrush hair containing functional ingredients useful for oral health>
Manufacture of Toothbrush with Multi-layered Toothbrush Bristles Containing Functional Component As an inner core layer of the toothbrush bristles according to the present invention, a polybutylene terephthalate component used for the production of normal toothbrush bristles was produced in a pellet form.
また、竹塩成分を含む外部シェル層は、水不溶性ポリマーであるポリブチレンテレフタレート成分７０重量％及び水溶性ポリマーであるヒドロキシプロピルメチルセルロース２５重量％に、実施例１−１では竹塩微細粉末を最終的な歯ブラシ用毛の全体重量対比１重量％、実施例１−２では竹塩微細粉末を最終的な歯ブラシ用毛の全体重量対比３重量％、実施例１−３では竹塩微細粉末を最終的な歯ブラシ用毛の全体重量対比５重量％を混合し、ペレット状に製造した。 In addition, the outer shell layer containing the bamboo salt component was prepared by adding 70% by weight of the polybutylene terephthalate component which is a water-insoluble polymer and 25% by weight of hydroxypropylmethylcellulose which is a water-soluble polymer. 1% by weight relative to the total weight of a typical toothbrush bristle, in Example 1-2, the final saltbrush fine powder is 3% by weight relative to the total weight of the final toothbrush bristle, in Example 1-3 the final bamboo salt fine powder is finalized. 5% by weight based on the total weight of a typical toothbrush bristle was mixed and manufactured into a pellet.
また、リン酸塩成分を含む外部シェル層は、水不溶性ポリマーであるポリブチレンテレフタレート成分９０重量％、水溶性ポリマーであるポリエチレンオキサイド５重量％に、実施例１−４ではリン酸塩成分を最終的な歯ブラシ用毛の全体重量対比１重量％、実施例１−５ではリン酸塩成分を最終的な歯ブラシ用毛の全体重量対比３重量％、実施例１−６ではリン酸塩成分を最終的な歯ブラシ用毛の全体重量対比５重量％を混合し、ペレット状に製造した。 Further, the outer shell layer containing the phosphate component is 90% by weight of the polybutylene terephthalate component which is a water-insoluble polymer and 5% by weight of polyethylene oxide which is a water-soluble polymer. 1% by weight relative to the total weight of a typical toothbrush bristle, in Example 1-5 the phosphate component is 3% by weight relative to the total weight of the final toothbrush bristle, in Example 1-6 the phosphate component is final 5% by weight based on the total weight of a typical toothbrush bristle was mixed and manufactured into a pellet.
次いで、前記内部コア層に使用される通常の歯ブラシ用毛成分であるポリブチレンテレフタレート成分と、外部シェル層に使用されるポリブチレンテレフタレート、ヒドロキシプロピルメチルセルロース及び竹塩またはリン酸塩成分の混合成分とを異なる原料投入口から投入した。加熱した後、通常の押出紡糸条件で紡糸し、層が区分できる押出紡糸成形機を通過させた。成形機を通過した二重層構造を延伸工程及び冷却工程を経て適切な強度及び引張力を与え、歯ブラシ用毛を製造した。 Next, a polybutylene terephthalate component which is a normal toothbrush bristle component used for the inner core layer, and a mixed component of polybutylene terephthalate, hydroxypropylmethylcellulose and bamboo salt or phosphate component used for the outer shell layer, Were charged from different raw material inlets. After heating, it was spun under normal extrusion spinning conditions, and passed through an extrusion spinning molding machine capable of separating the layers. Appropriate strength and tensile force were applied to the double layer structure that passed through the molding machine through a stretching process and a cooling process to produce toothbrush bristles.
比較例として使用される歯ブラシは、通常の歯ブラシ用毛を備える歯ブラシである。 The toothbrush used as a comparative example is a toothbrush having normal toothbrush bristles.
機能性成分を含む多層構造の歯ブラシ用毛を備える歯ブラシの機能性成分の溶出効果
実施例による歯ブラシで、自体製作した歯ブラシ用毛の毛開き測定機器を使用して一定時間ブラッシングした後、時間の経過及び機能性成分の含量毎の機能性成分の放出濃度を測定し、表１に示した。
Elution effect of functional component of toothbrush with multi-layered toothbrush bristle containing functional component After brushing for a certain period of time using the toothbrush bristle openness measuring device produced by the toothbrush according to the example, The release concentration of the functional component for each time course and content of the functional component was measured and shown in Table 1.
［表１］
上記の実施例から、竹塩及びリン酸塩の含量及び時間の経過毎に、竹塩及びリン酸塩成分の放出濃度が変わることが分かる。また、上記実施例の外にも水溶性ポリマーの含量によって放出される濃度が変わり得るため、上記の実施例によって本発明の技術的範囲は制限されない。 From the above examples, it can be seen that the release concentration of the bamboo salt and phosphate component varies with the content of bamboo salt and phosphate and the passage of time. In addition to the above examples, since the concentration released may vary depending on the content of the water-soluble polymer, the technical scope of the present invention is not limited by the above examples.
機能性成分を含む多層構造の歯ブラシ用毛を備える歯ブラシの評価
実施例による歯ブラシ及び比較例による歯ブラシを使用して歯磨きの効果を比較評価した。本発明による歯ブラシまたは比較例による歯ブラシを成人男女４０名に１日２回交替で２週間使用させ（１回３分間歯磨き）、毎回評価者が５点を基準に評価した。その結果を下記表２及び表３に示した。
［評価基準］
５点：効果が非常に優れる。
４点：効果が優れる。
３点：効果が普通である。
２点：効果がやや低い。
１点：効果がかなり低い。
Evaluation of Toothbrush with Multi-layered Toothbrush Bristles Containing Functional Components Using the toothbrush according to the example and the toothbrush according to the comparative example, the effect of brushing was comparatively evaluated. The toothbrush according to the present invention or the toothbrush according to the comparative example was used by 40 adult men and women twice a day for 2 weeks (once brushing once for 3 minutes), and the evaluator evaluated each time based on 5 points. The results are shown in Tables 2 and 3 below.
[Evaluation criteria]
5 points: The effect is very excellent.
4 points: Excellent effect.
3 points: The effect is normal.
2 points: Slightly low effect.
1 point: The effect is quite low.
［表２］
[表３]
洗浄感：歯磨き後に感じる食べ物除去効果
さっぱり感：歯磨き後に感じる爽快感の程度
歯茎効果：歯茎マッサージ効果
歯石予防効果：歯磨き後に感じる歯石形成抑制効果
しみ歯予防効果：歯磨き後に感じるしみ歯の緩和程度
Feeling of cleansing: Food removal effect after brushing Refreshing feeling: Refreshing feeling after brushing gum effect: Gum massage effect Tartar prevention effect: Anticalculus formation effect felt after tooth brushing Anti-scratch tooth effect: Relaxing degree of stain tooth feeling after brushing
表２及び表３に示されたように、本発明による歯ブラシ用毛を用いた場合、洗浄効果、さっぱり感、歯石予防効果、しみ歯予防効果及び口腔疾患予防効果など歯磨き効果が一層優れた。 As shown in Tables 2 and 3, when the toothbrush bristles according to the present invention were used, the toothbrushing effects such as a cleaning effect, a refreshing feeling, a tartar prevention effect, a stain tooth prevention effect and an oral disease prevention effect were further improved.
＜口腔健康に有用な機能性成分を含むチップを備える歯ブラシ＞
機能性成分を含むチップを備える歯ブラシの製造
粉砕された竹塩粉末ペレット、水溶性ポリマーであるポリエチレンオキサイドペレット及びＳＥＢＳペレットを射出成形機に混合投入し、加熱した。歯ブラシヘッド板の融着面上に形成されたチャネルに射出し、このチャネルに沿って連結されたチップ成形口に流動体を供給して冷却することで、チップを形成した。植毛機を用いて通常の歯ブラシ用毛を備える歯ブラシを製造した。
<Toothbrush with a tip containing functional ingredients useful for oral health>
Manufacture of toothbrush provided with chip | tip containing functional component The ground bamboo salt powder pellet, the polyethylene oxide pellet which is a water-soluble polymer, and the SEBS pellet were mixed and injected into the injection molding machine, and it heated. A chip was formed by injecting into a channel formed on the fused surface of the toothbrush head plate, supplying a fluid to a chip forming port connected along the channel, and cooling. A toothbrush having normal toothbrush bristles was produced using a flocking machine.
実施例２−１では、粉砕された竹塩粉末ペレット５重量％、水溶性ポリマーであるポリエチレンオキサイドペレット１５重量％、ペレット状のＳＥＢＳ ８０重量％を射出成形機に混合投入し、チップ中の竹塩含有量を５重量％にした。実施例２−２では、粉砕された竹塩粉末ペレット１０重量％、水溶性ポリマーであるポリエチレンオキサイドペレット１０重量％、及びペレット状のＳＥＢＳ ８０重量％を射出成形機に混合投入し、チップ中の竹塩含有量を１０重量％にした。 In Example 2-1, 5% by weight of pulverized bamboo salt powder pellets, 15% by weight of polyethylene oxide pellets as a water-soluble polymer, and 80% by weight of SEBS in the form of pellets were mixed and introduced into an injection molding machine, and bamboo in the chip The salt content was 5% by weight. In Example 2-2, 10% by weight of pulverized bamboo salt powder pellets, 10% by weight of polyethylene oxide pellets which are water-soluble polymers, and 80% by weight of SEBS in the form of pellets were mixed and charged into an injection molding machine. The bamboo salt content was 10% by weight.
比較例として使用される歯ブラシは、竹塩成分が混合された水溶性高分子物質のペレットを使用しないことを除き、同様の方法で歯ブラシを製造した。 The toothbrush used as a comparative example was manufactured by the same method except that the pellet of the water-soluble polymer substance mixed with the bamboo salt component was not used.
機能性成分を含むチップを備える歯ブラシの機能性成分の放出量の評価
歯ブラシヘッド部にチップを形成した実施例の歯ブラシで、自体製作した歯ブラシ用毛の毛開き測定機器を使用して一定時間ブラッシングした後、時間の経過及び竹塩含量毎の竹塩成分の放出濃度を測定し、表４に示した。
Evaluation of the amount of functional ingredient released from a toothbrush having a tip containing a functional ingredient The toothbrush of the embodiment in which the tip is formed on the toothbrush head part, and brushing for a certain period of time using the measuring device for measuring the opening of the toothbrush bristles. After that, the elapsed time and the release concentration of the bamboo salt component for each bamboo salt content were measured and shown in Table 4.
［表４］
機能性成分を含むチップを備える歯ブラシの評価
実施例の歯ブラシ及び比較例の歯ブラシを使用して歯磨きの効果を比較評価した。本発明による歯ブラシまたは比較例の歯ブラシを成人男女４０名に１日２回交替で２週間使用させ（１回３分間歯磨き）、毎回評価者が５点を基準に評価した。その結果を下記表５に示した。
［評価基準］
５点：効果が非常に優れる。
４点：効果が優れる。
３点：効果が普通である。
２点：効果がやや低い。
１点：効果がかなり低い。
Evaluation of toothbrush provided with tip containing functional component Using the toothbrush of the example and the toothbrush of the comparative example, the effect of toothbrushing was comparatively evaluated. The toothbrush according to the present invention or the toothbrush of the comparative example was used by 40 adult men and women twice a day for 2 weeks (once brushing once for 3 minutes), and the evaluator evaluated each time based on 5 points. The results are shown in Table 5 below.
[Evaluation criteria]
5 points: The effect is very excellent.
4 points: Excellent effect.
3 points: The effect is normal.
2 points: Slightly low effect.
1 point: The effect is quite low.
［表５］
洗浄感：歯磨き後に感じる食べ物除去効果
さっぱり感：歯磨き後に感じる爽快感の程度
歯茎効果：歯茎マッサージ効果
Feeling of washing: Food removal effect after brushing Refreshing feeling: Refreshing feeling after brushing gum effect: Gum massage effect
表５に示されたように、本発明によれば、洗浄効果、さっぱり感及び口腔疾患の予防効果など歯磨き効果が一層優れた。 As shown in Table 5, according to the present invention, tooth brushing effects such as a cleaning effect, a refreshing feeling, and an oral disease prevention effect were further improved.
１ 内部コア層
２ 外部シェル層
１０ 歯ブラシ用毛
２０ チップ
３０ パッド
１００ 歯ブラシ
２００ 歯ブラシヘッド部
DESCRIPTION OF SYMBOLS 1 Inner core layer 2
Claims (11)
前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び
口腔健康に有用な機能性成分（ｉ）と、ポリアクリル系高分子、セルロース系高分子、ポリアルコール系高分子及びポリエチレンオキサイドからなる群より選択された１つ以上の水溶性高分子物質（ｉｉ）と、ＥＰＤＭゴム、ＳＥＢＳゴム及びシリコーンゴムからなる群より選択された１つ以上の弾性体（ｉｖ）とを含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０
を備えることを特徴とする口腔健康用歯ブラシ。 A toothbrush head portion connected to the handle portion and having a predetermined thickness and width;
Toothbrush hair formed on the upper surface of the toothbrush head part; and a group consisting of functional component (i) useful for oral health, polyacrylic polymer, cellulose polymer, polyalcohol polymer and polyethylene oxide An elastic member for oral health comprising one or more water-soluble polymer substances (ii) selected more than one and one or more elastic bodies (iv) selected from the group consisting of EPDM rubber, SEBS rubber and silicone rubber And a tip 20 provided in the toothbrush head portion.
A toothbrush for oral health, comprising:
前記歯ブラシヘッド部の上面に形成される歯ブラシ用毛；及び
口腔健康に有用な機能性成分（ｉ）と、ポリアクリル系高分子、セルロース系高分子、ポリアルコール系高分子及びポリエチレンオキサイドからなる群より選択された１つ以上の水溶性高分子物質（ｉｉ）と、ＥＰＤＭゴム、ＳＥＢＳゴム及びシリコーンゴムからなる群より選択された１つ以上の弾性体（ｉｖ）とを含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０
を備えることを特徴とする口腔健康用歯ブラシ。 A toothbrush head portion connected to the handle portion and having a predetermined thickness and width;
Toothbrush hair formed on the upper surface of the toothbrush head part; and a group consisting of functional component (i) useful for oral health, polyacrylic polymer, cellulose polymer, polyalcohol polymer and polyethylene oxide An elastic member for oral health comprising one or more water-soluble polymer substances (ii) selected more than one and one or more elastic bodies (iv) selected from the group consisting of EPDM rubber, SEBS rubber and silicone rubber Pad 30 forming at least a part of the toothbrush head portion
A toothbrush for oral health, comprising:
（ｂ）口腔健康に有用な機能性成分（ｉ）と、ポリアクリル系高分子、セルロース系高分子、ポリアルコール系高分子及びポリエチレンオキサイドからなる群より選択された１つ以上の水溶性高分子物質（ｉｉ）と、ＥＰＤＭゴム、ＳＥＢＳゴム及びシリコーンゴムからなる群より選択された１つ以上の弾性体（ｉｖ）とを含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部に設けられるチップ２０を備える、及び
（ｃ）口腔健康に有用な機能性成分（ｉ）と、ポリアクリル系高分子、セルロース系高分子、ポリアルコール系高分子及びポリエチレンオキサイドからなる群より選択された１つ以上の水溶性高分子物質（ｉｉ）と、ＥＰＤＭゴム、ＳＥＢＳゴム及びシリコーンゴムからなる群より選択された１つ以上の弾性体（ｉｖ）とを含む口腔健康用弾性部材を含み、前記歯ブラシヘッド部の少なくとも一部を形成するパッド３０を備える。 It is connected to the bunch handle portion, a toothbrush comprising a toothbrush head portion having a predetermined thickness and width, and a hair toothbrush formed on the upper surface of the tooth brush head, the following feature (b) and (c) An oral health toothbrush satisfying at least one selected from
(B) One or more water-soluble polymers selected from the group consisting of a functional component (i) useful for oral health and a polyacrylic polymer, a cellulose polymer, a polyalcohol polymer, and polyethylene oxide A chip 20 including an elastic member for oral health including a substance (ii) and one or more elastic bodies (iv) selected from the group consisting of EPDM rubber, SEBS rubber, and silicone rubber, and provided in the toothbrush head portion And (c) one or more functional ingredients (i) useful for oral health and one or more selected from the group consisting of polyacrylic polymers, cellulose polymers, polyalcohol polymers, and polyethylene oxide A water-soluble polymer substance (ii) and one or more elastic bodies (iv) selected from the group consisting of EPDM rubber, SEBS rubber and silicone rubber A pad 30 that includes an elastic member for oral health and that forms at least a portion of the toothbrush head portion.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110113563A KR101263260B1 (en) | 2011-11-02 | 2011-11-02 | Elastic member for oral health and, toothbrush having the same |
| KR10-2011-0113562 | 2011-11-02 | ||
| KR1020110113562A KR101258960B1 (en) | 2011-11-02 | 2011-11-02 | Multilayered bristles having bamboo salt and toothbrush having the same |
| KR10-2011-0113563 | 2011-11-02 | ||
| KR10-2012-0083201 | 2012-07-30 | ||
| KR1020120083201A KR101384716B1 (en) | 2012-07-30 | 2012-07-30 | Multilayered bristles having salt and toothbrush having the same |
| PCT/KR2012/009117 WO2013066070A1 (en) | 2011-11-02 | 2012-11-01 | Toothbrush bristles for maintaining oral health, elastic member for maintaining oral health, and toothbrush including same for maintaining oral health |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014532510A JP2014532510A (en) | 2014-12-08 |
| JP6343562B2 true JP6343562B2 (en) | 2018-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2014539872A Active JP6343562B2 (en) | 2011-11-02 | 2012-11-01 | Oral health toothbrush bristle, oral health elastic member, and oral health toothbrush including the same |
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| Country | Link |
|---|---|
| JP (1) | JP6343562B2 (en) |
| CN (1) | CN103906450B (en) |
| WO (1) | WO2013066070A1 (en) |
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| AU2013407533B2 (en) | 2013-12-12 | 2017-01-12 | Colgate-Palmolive Company | Multi-component bristle having components with different oral care additives, and oral care implement comprising the same |
| CN107835649B (en) | 2015-07-07 | 2021-03-23 | 高露洁-棕榄公司 | Oral care implement and monofilament bristles for an oral care implement |
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| CN103906450B (en) | 2016-02-17 |
| JP2014532510A (en) | 2014-12-08 |
| WO2013066070A1 (en) | 2013-05-10 |
| CN103906450A (en) | 2014-07-02 |
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