JP2009060998A - Liquid applicator - Google Patents
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- JP2009060998A JP2009060998A JP2007229681A JP2007229681A JP2009060998A JP 2009060998 A JP2009060998 A JP 2009060998A JP 2007229681 A JP2007229681 A JP 2007229681A JP 2007229681 A JP2007229681 A JP 2007229681A JP 2009060998 A JP2009060998 A JP 2009060998A
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Abstract
Description
この発明は、液塗布具に関し、特にマスカラブラシや毛染め用ブラシのように塗布対象毛にマスカラや毛染め液などの塗布液を塗布する場合に適用して好適な液塗布具に関する。 The present invention relates to a liquid applicator, and more particularly to a liquid applicator suitable for application when applying a coating liquid such as a mascara or a hair dyeing solution to hair to be applied, such as a mascara brush or a hair dyeing brush.
従来、この種の液塗布具として、ブラシ毛材によって塗布対象毛に塗布液を塗布するものがあり、ブラシ毛材の表面は液含みを良くするために、たとえばブラシ毛材の断面が溝付や変形させたものがある。 Conventionally, as this type of liquid applicator, there is one that applies a coating liquid to hair to be applied with a brush bristle material, and the surface of the brush bristle material has a grooved cross section, for example, in order to improve the liquid content. There are some deformed ones.
また、例えばマスカラブラシは、ブラシの１本のブラシ毛材の先端を刃物で直角にカットしてあるか、あるいはブラシ毛材の先端を球状に加工してあるものなどがある（特許文献１）。
しかし、押出し成型の糸、樹脂成型のブラシ毛材では、ブラシ毛材に液が含むのではなく表面に付着しているだけである。また、押出し成型の糸、樹脂成型のブラシ毛材の一部の断面が溝付や変形させたものでは、断面が例えば縦筋やクローバー型などに形成されていることでほんの少々の液を含むが十分に塗布液を含むようにすることができなかった。 However, in the case of extrusion-molded yarn and resin-molded brush bristle material, the brush bristle material does not contain liquid but is only attached to the surface. In addition, in the case where the cross section of a part of the extrusion-molded yarn or resin-molded brush bristle is grooved or deformed, the cross-section is formed in, for example, a vertical line or a clover type, so that it contains a little liquid. However, the coating solution could not be sufficiently contained.
また、マスカラブラシ毛材の先端は刃物で直角にカットされていることや、また球状に加工されているものでは、例えばまつ毛にマスカラ液を塗布するとき、ブラシ毛材の先端のカット部分や球状部分に、まつ毛が当たって乗り上げてしまいマスカラブラシの中にまつ毛が入りにくい。 Also, if the tip of the mascara brush bristle material is cut at a right angle with a blade or is processed into a spherical shape, for example, when applying mascara liquid to the eyelashes, The eyelash hits the part and rides up, making it difficult for the eyelash to enter the mascara brush.
まして、近年マスカラブラシはマスカラ液を多量に塗布してボリウム感を満たすためにブラシ毛材が１巻き当たり平均的に３０本以上求められているものがあるが、特にこのようなマスカラブラシでは、ブラシ毛材が密集している上をまつ毛が滑るように移動してしまうことから、マスカラブラシを横左右に揺らせながら使用せざるを得ないなど不便であった。 Furthermore, in recent years, there are some mascara brushes that require an average of 30 or more brush hair materials per roll in order to satisfy a sense of volume by applying a large amount of mascara liquid. Since the eyelashes move so that the brush bristle material is densely packed, it was inconvenient to use the mascara brush while shaking it side to side.
この発明は、以上の点を考慮してなされたもので、塗布対象毛がブラシ毛材の先端部の先細りの間からスムーズに入り込むことができ、塗布対象毛に対して十分に多量の塗布液を塗布できるようにした液塗布具を提供することを目的としている。 The present invention has been made in consideration of the above points, and the application target hair can smoothly enter from the taper of the tip of the brush bristle material, and a sufficiently large amount of application liquid can be applied to the application target hair. It aims at providing the liquid applicator which enabled it to apply | coat.
前記課題を解決し、かつ目的を達成するために、この発明は、以下のように構成した。 In order to solve the above problems and achieve the object, the present invention is configured as follows.
請求項１に記載の発明は、ブラシ毛材によって塗布対象毛に塗布液を塗布する液塗布具であり、
少なくとも１本の前記ブラシ毛材の先端部は、先細りに形成された形状を有することを特徴とする液塗布具である。
The invention according to claim 1 is a liquid applicator for applying a coating liquid to hair to be applied with a brush bristle material,
The liquid applicator is characterized in that at least one of the brush bristle tips has a tapered shape.
請求項２に記載の発明は、前記先端部の先細りは、研磨加工又は切削加工により形成したことを特徴とする請求項１に記載の液塗布具である。 The invention according to claim 2 is the liquid applicator according to claim 1, wherein the taper of the tip is formed by polishing or cutting.
請求項３に記載の発明は、前記先端部の先細りは、熱加工により形成したことを特徴とする請求項１に記載の液塗布具である。 The invention according to claim 3 is the liquid applicator according to claim 1, wherein the taper of the tip is formed by thermal processing.
請求項４に記載の発明は、前記先端部の先細りは、表面を粗した少なくとも１面を有することを特徴とする請求項１乃至請求項３のいずれか１項に記載の液塗布具である。 The invention according to claim 4 is the liquid applicator according to any one of claims 1 to 3, wherein the taper of the tip has at least one surface having a rough surface. .
請求項５に記載の発明は、前記先細りの先端部以外の一部は、表面を粗した少なくとも１面を有することを特徴とする請求項１乃至請求項４のいずれか１項に記載の液塗布具である。 According to a fifth aspect of the present invention, a part other than the tapered tip portion has at least one surface with a roughened surface. The liquid according to any one of the first to fourth aspects, It is an applicator.
前記構成により、この発明は、以下のような効果を有する。 With the above configuration, the present invention has the following effects.
請求項１に記載の発明では、少なくとも１本のブラシ毛材の先端部は、先細りに形成された形状を有することで、ブラシ毛材の先端部の間の隙間が広くなり、塗布対象毛が先端部の先細りの間の隙間からスムーズに入り込むことができるために、塗布対象毛に対して十分に多量の塗布液を塗布できる。 In the first aspect of the present invention, the tip portion of at least one brush bristle member has a tapered shape so that the gap between the tip portions of the brush bristle member is widened, and the hair to be applied is Since it can enter smoothly from the gap between the tapered ends, a sufficiently large amount of coating solution can be applied to the coating target hair.
請求項２に記載の発明では、先端部の先細りは、研磨加工又は切削加工により簡単に形成し、しかも粗した表面にすることができる。 According to the second aspect of the present invention, the taper of the tip can be easily formed by polishing or cutting, and can have a rough surface.
請求項３に記載の発明では、先端部の先細りは、熱加工により簡単に形成し、しかも粗した表面にすることができる。 In the invention according to claim 3, the taper of the tip portion can be easily formed by thermal processing and can have a rough surface.
請求項４に記載の発明では、先端部の先細りは、表面を粗した少なくとも１面を有することで、粗した表面に塗布液の溜まりを十分に残すことができ、塗布対象毛に対して十分に多量の塗布液を塗布できる。 In the invention according to claim 4, the taper of the tip portion has at least one surface roughened surface, so that a sufficient pool of coating liquid can be left on the roughened surface, which is sufficient for the hair to be applied. A large amount of coating solution can be applied.
請求項５に記載の発明では、先細りの先端部以外の一部は、表面を粗した少なくとも１面を有することで、粗した表面に塗布液の溜まりを十分に残すことができ、塗布対象毛に対して十分に多量の塗布液を塗布できる。 In the invention according to claim 5, the part other than the tapered tip part has at least one surface having a roughened surface, so that a sufficient pool of the coating liquid can be left on the roughened surface, and the hair to be coated is applied. A sufficiently large amount of coating solution can be applied.
以下、この発明の液塗布具の実施の形態について説明する。この発明の実施の形態は、発明の最も好ましい形態を示すものであり、この発明はこれに限定されない。 Hereinafter, embodiments of the liquid applicator of the present invention will be described. The embodiment of the present invention shows the most preferable mode of the present invention, and the present invention is not limited to this.
この実施の形態の液塗布具１を、図１に基づいて説明する。この実施の形態の液塗布具１は、キャップ４に芯材２が取り付けられ、この芯材２に植毛されたブラシ毛材３によって塗布対象毛に塗布液を塗布するものである。ブラシ毛材３の素材としてはポリアミド、ポリエステル、ポリアクリル、ポリエチレンテレフタレートなどの熱で溶融する樹脂繊維が可能であるが、ブラシ毛材３の素材としては熱で溶融する樹脂繊維に限定されない。 A liquid applicator 1 according to this embodiment will be described with reference to FIG. In the liquid applicator 1 of this embodiment, a core material 2 is attached to a cap 4, and a coating liquid is applied to hair to be applied by a brush bristle material 3 planted in the core material 2. The material of the brush bristle material 3 can be resin fibers that melt with heat, such as polyamide, polyester, polyacryl, and polyethylene terephthalate. However, the material of the brush bristle material 3 is not limited to resin fibers that melt with heat.
芯材２は、１本の線材を中央部で折曲げ、その間に多数のブラシ毛材３に配置し、捩ることで植毛しているが、芯材２は、一対の別々の線材でもよい。ブラシ毛材３は芯部２のブラシ軸線Ｌに対して、外側半径方向へ延在している。 The core material 2 is formed by bending a single wire at the central portion and placing the wire on a large number of brush bristle materials 3 between them and twisting them, but the core material 2 may be a pair of separate wires. The brush bristle material 3 extends in the outer radial direction with respect to the brush axis L of the core portion 2.
［第１の実施の形態］
この実施の形態では、少なくとも１本のブラシ毛材３の先端部３ｆは、先細りに形成され、先端部３ｆの隙間が広くなり塗布対象毛が先端部３ｆの先細りの間の隙間からスムーズに入り込むことができるために、塗布対象毛に対して十分に多量の塗布液を塗布できる。先細りの先端部３ｆは表面を粗した少なくとも１面を有し、１面でも多面でも良く特に限定されないし、１面は平面でも曲面でもよい。表面の粗しは、凹凸のエンボス又はヤスリ目状溝、などであるが特に限定されない。先細りの先端部３ｆの粗した表面に塗布液の溜まりを十分に残すことができ、塗布対象毛に対して十分に多量の塗布液を塗布できる。
[First Embodiment]
In this embodiment, the tip portion 3f of at least one brush bristle material 3 is tapered, the gap between the tip portions 3f is widened, and the hair to be applied enters smoothly through the gap between the tips of the tip portion 3f. Therefore, a sufficiently large amount of coating solution can be applied to the hair to be coated. The tapered tip 3f has at least one surface with a rough surface, and may be one surface or multiple surfaces, and is not particularly limited, and one surface may be a flat surface or a curved surface. The surface roughness is not particularly limited, although it is uneven embossed or filed grooves. A sufficient amount of the coating liquid can be left on the rough surface of the tapered tip 3f, and a sufficiently large amount of the coating liquid can be applied to the application target hair.
（研磨加工又は切削加工）
この実施の形態では、ブラシ毛材３の先端部３ｆを、砥石、またはヤスリの研磨加工で先細りに形成する実施の形態を、図２乃至図５に基づいて説明する。先端部３ｆを砥石、またはヤスリの研磨加工で先細りに形成することで、同時に先細りの先端部３ｆの表面を粗すことができる。また、ブラシ毛材３の先端部３ｆを１本又は複数本の刃により先細りに形成し、その後に先細りの先端部３ｆの表面を砥石、またはヤスリの研磨加工で粗してもよい。
(Polishing or cutting)
In this embodiment, an embodiment in which the tip 3f of the brush bristle material 3 is tapered by grinding with a grindstone or a file will be described with reference to FIGS. By forming the tip portion 3f to be tapered by grinding with a grindstone or a file, the surface of the tapered tip portion 3f can be roughened at the same time. Alternatively, the tip portion 3f of the brush bristle material 3 may be tapered by one or a plurality of blades, and then the surface of the tapered tip portion 3f may be roughened by grinding with a grindstone or a file.
この実施の形態は、図２は液塗布具１の先端を前側とし、ブラシ毛材３の先細りの先端部３ｆの後側部３ｆ１の表面を粗したものであり、図３は先細りの先端部３ｆの後側部３ｂｆ１と、前側部３ｆ２の表面を粗したものであり、図４は先細りの先端部３ｆの後側部３ｆ１と、前側部３ｆ２と、後側部３ｆ１と前側部３ｆ２の間の一方側部３ｆ３の表面を粗したものであり、図５は先細りの先端部３ｆの後側部３ｆ１と、前側部３ｆ２と、後側部３ｆ１と前側部３ｆ２の間の一方側部３ｆ３と他方側部３ｆ４の表面を粗したものである。 In this embodiment, FIG. 2 has the front end of the liquid applicator 1 as the front side, and the surface of the rear side portion 3f1 of the tapered front end portion 3f of the brush bristle material 3 is roughened. FIG. The surface of the rear side portion 3bf1 and the front side portion 3f2 of 3f is roughened. FIG. 4 shows the tapered front end portion 3f, the rear side portion 3f1, the front side portion 3f2, and the rear side portion 3f1 and the front side portion 3f2. 5 shows a roughened surface of one side portion 3f3. FIG. 5 shows a tapered rear end portion 3f, a front side portion 3f1, a front side portion 3f2, and a side portion 3f3 between the rear side portion 3f1 and the front side portion 3f2. The surface of the other side 3f4 is roughened.
この図５の実施の形態の液塗布具１の製造を、図６に基づいて説明する。図６（ａ）は製造工程を示す平面図、図６（ｂ）は製造工程を示す側面図、図６（ｃ）はブラシ毛材の状態を示す図である。 The manufacture of the liquid applicator 1 according to the embodiment shown in FIG. 5 will be described with reference to FIG. 6A is a plan view showing the manufacturing process, FIG. 6B is a side view showing the manufacturing process, and FIG. 6C is a diagram showing the state of the brush bristle material.
この液塗布具１の製造では、加工治具３０，３１，３２，３３の加工部３０ａ，３１ａ，３２ａ，３３ａに砥石、またはヤスリを設ける。 In manufacturing the liquid applicator 1, a grindstone or a file is provided on the processing portions 30a, 31a, 32a, and 33a of the processing jigs 30, 31, 32, and 33.
製造の工程１では、一対の加工治具３０の加工部３０ａを液塗布具１の外径に対して１／２以上離間させて前方向へ回転することで、ブラシ毛材３の先端部３ｆの後側部３ｆ１を先細りに形成し、この後側部３ｆ１の表面を粗し、逆方向へ回転することで、ブラシ毛材３の先端部３ｆの前側部３ｆ２を先細りに形成し、この前側部３ｆ２の表面を粗す。 In the manufacturing process 1, the tip portions 3 f of the brush bristle material 3 are rotated by moving the processing portions 30 a of the pair of processing jigs 30 away from each other by ½ or more with respect to the outer diameter of the liquid applicator 1. The rear side portion 3f1 is tapered, and the front side portion 3f2 of the tip portion 3f of the brush bristle material 3 is tapered by roughening the surface of the rear side portion 3f1 and rotating in the reverse direction. The surface of the part 3f2 is roughened.
製造の工程２では、一対の加工治具３１が一対の加工治具３０に対して９０度回転した位置に配置されており、この一対の加工治具３１の加工部３１ａを液塗布具１の外径に対して１／２以上離間させて前方向へ回転し、９０度回転した位置においてブラシ毛材３の先端部３ｆの後側部３ｆ１を先細りに形成し、この後側部３ｆ１の表面を粗し、逆方向へ回転することで、ブラシ毛材３の先端部３ｆの前側部３ｆ２を先細りに形成し、この前側部３ｆ２の表面を粗す。 In the manufacturing process 2, the pair of processing jigs 31 are arranged at positions rotated by 90 degrees with respect to the pair of processing jigs 30, and the processing portions 31 a of the pair of processing jigs 31 are arranged on the liquid applicator 1. The front side portion 3f1 of the brush bristle material 3 is tapered at a position rotated by a half or more with respect to the outer diameter and rotated forward, and the surface of the rear side portion 3f1. And the front side portion 3f2 of the tip portion 3f of the brush bristle material 3 is tapered, and the surface of the front side portion 3f2 is roughened.
製造の工程３では、加工治具３２の円筒内に液塗布具１を配置し、加工治具３２を右方向へ回転することで、加工治具３２の円筒内の加工部３２ａにより先端部３ｆの後側部３ｆ１の先細りと前側部３ｆ２の先細り間の一方側部３ｆ３を先細りに形成し、その一方側部３ｆ３の表面を粗す。 In the manufacturing process 3, the liquid applicator 1 is disposed in the cylinder of the processing jig 32, and the processing jig 32 is rotated rightward so that the tip 3f is processed by the processing part 32a in the cylinder of the processing jig 32. One side portion 3f3 between the taper of the rear side portion 3f1 and the taper of the front side portion 3f2 is tapered, and the surface of the one side portion 3f3 is roughened.
製造の工程４では、加工治具３３の円筒内に液塗布具１を配置し、加工治具３３を左方向へ回転することで、加工治具３３の円筒内の加工部３３ａにより先端部３ｆの後側部３ｆ１の先細りと前側部３ｆ２の先細り間の他方側部３ｆ４を先細りに形成し、その他方側部３ｆ４の表面を粗す。 In the manufacturing process 4, the liquid applicator 1 is disposed in the cylinder of the processing jig 33, and the processing jig 33 is rotated leftward so that the tip 3f is processed by the processing part 33a in the cylinder of the processing jig 33. The other side part 3f4 between the taper of the rear side part 3f1 and the taper of the front side part 3f2 is tapered, and the surface of the other side part 3f4 is roughened.
図６は図５の実施の形態の液塗布具１の製造を示したものであるが、図６の製造の工程１，２によって、図２の先端部３ｆの後側部３ｆ１を先細りに形成し、その後側部３ｆ１の表面を粗した液塗布具１の製造ができ、また製造の工程１，２によって、図３の先端部３ｆの後側部３ｆ１と、前側部３ｆ２を先細りに形成し、その後側部３ｆ１と、前側部３ｆ２との表面を粗した液塗布具１の製造ができる。また、製造の工程１，２，３によって図４の先端部３ｆの後側部３ｆ１と、前側部３ｆ２と、後側部３ｆ１と前側部３ｆ２の間の一方側部３ｆ３を先細りに形成し、その後側部３ｆ１と、前側部３ｆ２と、一方側部３ｆ３との表面を粗した液塗布具１の製造ができる。この加工治具３０，３１，３２，３３の加工部３０ａ，３１ａ，３２ａ，３３ａに砥石、またはヤスリを設けたが、これに代えて１本又は複数の刃を設けることで、先端部３ｆを切削加工により簡単に先細りに形成することができる。また、刃の形状によっては、先細りを粗した表面にすることができるし、先細りに形成した後に砥石、またはヤスリにより粗した表面にすることができる。 FIG. 6 shows the manufacture of the liquid applicator 1 of the embodiment of FIG. 5, but the rear side portion 3f1 of the front end portion 3f of FIG. 2 is tapered by the manufacturing steps 1 and 2 of FIG. Then, the liquid applicator 1 having a roughened surface of the side portion 3f1 can be manufactured, and the rear side portion 3f1 and the front side portion 3f2 of FIG. 3 are tapered by the manufacturing steps 1 and 2. And the liquid applicator 1 which roughened the surface of the rear side part 3f1 and the front side part 3f2 can be manufactured. Further, the manufacturing process 1, 2 and 3 taperly forms the rear side part 3f1, the front side part 3f2 and the one side part 3f3 between the rear side part 3f1 and the front side part 3f2 in FIG. Thereafter, the liquid applicator 1 having roughened surfaces of the side part 3f1, the front side part 3f2, and the one side part 3f3 can be manufactured. Grinding stones or files were provided on the processing portions 30a, 31a, 32a, 33a of the processing jigs 30, 31, 32, 33, but instead of this, by providing one or a plurality of blades, the tip 3f It can be easily tapered by cutting. Further, depending on the shape of the blade, the taper can be roughened, or after the taper is formed, the surface can be roughened by a grindstone or a file.
（熱加工）
次に、ブラシ毛材３の先端部３ｆを熱加工で先細りに形成する実施の形態を説明するが、この実施の形態は図２乃至図５と同様に形成される。先端部３ｆを熱ヒータに熱加工でブラシ毛材３の先端部３ｆを熱により溶融して延ばして、あるいは先端部を除去して先細りに形成する。この熱加工では、同時に先細りの先端部３ｆの表面を粗すことができる。また、ブラシ毛材３の先端部３ｆを１本又は複数本の刃により先細りに形成し、その後に先細りの先端部３ｆの表面を熱ヒータの熱加工で粗してもよい。
(Thermal processing)
Next, an embodiment in which the tip portion 3f of the brush bristle material 3 is tapered by thermal processing will be described. This embodiment is formed in the same manner as in FIGS. The tip 3f of the brush bristle material 3 is melted and extended by heat, and the tip 3f is formed by tapering by removing the tip. In this thermal processing, the surface of the tapered tip portion 3f can be roughened at the same time. Alternatively, the tip portion 3f of the brush bristle material 3 may be tapered by one or a plurality of blades, and then the surface of the tapered tip portion 3f may be roughened by thermal processing of a heat heater.
この熱加工で形成する実施の形態の液塗布具１の製造は、図６の加工治具３０，３１，３２，３３の加工部３０ａ，３１ａ，３２ａ，３３ａを加熱治具の加工部とする。この加熱治具の加工部に熱ヒータを設け、例えば熱ヒータの加工部は、凹凸のエンボス又はヤスリ目状、凸横目、あるいは平面などとする。このブラシ毛材３の先端部３ｆを熱加工で先細りに形成する場合には、加熱治具の加工部の加熱温度や形状などによって先端部３ｆが熱で溶融して延びて先細りになり、あるいは熱で溶融して除去されて先細りになる。 In the manufacture of the liquid applicator 1 according to the embodiment formed by this thermal processing, the processing portions 30a, 31a, 32a, 33a of the processing jigs 30, 31, 32, 33 of FIG. 6 are used as processing portions of the heating jig. . A heat heater is provided in the processing portion of the heating jig. For example, the processing portion of the heat heater has an uneven embossed or filed shape, a convex horizontal shape, or a flat surface. When the tip portion 3f of the brush bristle material 3 is tapered by heat processing, the tip portion 3f is melted and extended by heat depending on the heating temperature or shape of the processing portion of the heating jig, or is tapered. It is melted with heat and removed to taper.
［第２の実施の形態］
この実施の形態では、先細りの先端部３ｆ以外の一部は、表面を粗した少なくとも１面を有し、粗した表面は１面でも多面でも良く特に限定されないし、面は平面でも曲面でもよい。また、少なくとも１本のブラシ毛材３であればよく、表面を粗したブラシ毛材３の本数は特に限定されない。また、粗した表面は、ブラシ毛材３の軸方向に沿って形成しても良いし、螺旋状、リング状などでも良く、これらを組み合わせて形成しても良く、全面に形成しても良く、特に限定されない。粗した表面は、ブラシ毛材３の軸方向の面でも良いし、先端のカット面でも良い。
[Second Embodiment]
In this embodiment, a part other than the tapered tip 3f has at least one surface with a rough surface, and the rough surface may be one surface or multiple surfaces, and is not particularly limited, and the surface may be a flat surface or a curved surface. . Moreover, what is necessary is just at least 1 brush bristle material 3, and the number of the brush bristle materials 3 which roughened the surface is not specifically limited. Moreover, the rough surface may be formed along the axial direction of the brush bristle material 3, may be a spiral shape, a ring shape, etc., may be formed by combining these, or may be formed on the entire surface. There is no particular limitation. The rough surface may be a surface in the axial direction of the brush bristle material 3 or a cut surface at the tip.
（研磨加工又は切削加工）
まず、先細りの先端部３ｆ以外の一部は、砥石、ヤスリなどによる研磨加工又は刃などの切削加工で形成する実施の形態を、図７乃至図１０に基づいて説明する。
(Polishing or cutting)
First, an embodiment in which a part other than the tapered tip portion 3f is formed by grinding with a grindstone, a file, or the like or cutting with a blade will be described with reference to FIGS.
この実施の形態は、図７は液塗布具１の先端を前側とし、ブラシ毛材３の後側部３ａの表面を粗したものであり、図８はブラシ毛材３の後側部３ａと、前側部３ｂの表面を粗したものであり、図９はブラシ毛材３の後側部３ａと、前側部３ｂと、後側部３ａと前側部３ｂの間の一方側部３ｃの表面を粗したものであり、図１０はブラシ毛材３の後側部３ａと、前側部３ｂと、後側部３ａと前側部３ｂの間の一方側部３ｃと他方側部３ｄの表面を粗したものである。
この研磨加工又は切削加工で形成する実施の形態の液塗布具１の製造は、図６の加工治具３０，３１，３２，３３の加工部３０ａ，３１ａ，３２ａ，３３ａを先細りの先端部３ｆ以外の表面を粗すように設定して製造する。
In this embodiment, FIG. 7 has the tip of the liquid applicator 1 as the front side, and the surface of the rear side portion 3a of the brush bristle material 3 is roughened. FIG. 9, the surface of the front side portion 3b is roughened. FIG. 9 shows the surface of the rear side portion 3a of the brush bristle material 3, the front side portion 3b, and the one side portion 3c between the rear side portion 3a and the front side portion 3b. FIG. 10 shows a roughened surface of the rear side portion 3a, the front side portion 3b, and the one side portion 3c and the other side portion 3d between the rear side portion 3a and the front side portion 3b. Is.
The liquid applicator 1 according to the embodiment formed by this polishing process or cutting process is manufactured by cutting the processed parts 30a, 31a, 32a, 33a of the processing jigs 30, 31, 32, 33 of FIG. Other than the above, the surface is set to be rough and manufactured.
（熱加工）
次に、先細りの先端部３ｆ以外の一部は、熱加工で形成する実施の形態を説明するが、この実施の形態は図２乃至図１０と同様に形成される。
(Thermal processing)
Next, an embodiment in which a part other than the tapered tip portion 3f is formed by thermal processing will be described. This embodiment is formed in the same manner as in FIGS.
この熱加工で形成する実施の形態の液塗布具１の製造は、図６の加工治具３０，３１，３２，３３の加工部３０ａ，３１ａ，３２ａ，３３ａを加熱治具の加工部とし、先細りの先端部３ｆ以外の表面を粗すように設定して製造する。加熱治具の加工部に熱ヒータを設け、例えば熱ヒータの加工部を凹凸のエンボス又はヤスリ目状とする。 The manufacture of the liquid applicator 1 according to the embodiment formed by this thermal processing is performed by using the processing portions 30a, 31a, 32a, 33a of the processing jigs 30, 31, 32, 33 of FIG. Manufacturing is performed by setting the surface other than the tapered tip 3f to be rough. A heat heater is provided in the processing part of the heating jig.
［第３の実施の形態］
このブラシ毛材の先端部３ｆは、先細りに形成された形状を有する第１の実施の形態と、先細りの先端部３ｆ以外の一部は、表面を粗した少なくとも１面を有する第２の実施の形態とは、どちらか一方を適用しても良く、両方を適用しても良く、さらに第１の実施の形態と第２の実施の形態のうちどれとどれとを組み合わせて適用するかも任意に選択することができる。
[Third Embodiment]
The brush bristle tip portion 3f has a tapered first shape, and a portion other than the taper tip portion 3f has at least one roughened surface. Either of these forms may be applied, both may be applied, and any combination of the first embodiment and the second embodiment may be applied. Can be selected.
すなわち、少なくとも１本のブラシ毛材３の先端部３ｆは、先細りに形成され、先細りの先端部３ｆは表面を粗した少なくとも１面を有し、先細りの先端部以外の一部は表面を粗した少なくとも１面を有する。 That is, the tip part 3f of at least one brush bristle material 3 is tapered, the tapered tip part 3f has at least one surface with a rough surface, and a part other than the tapered tip part has a rough surface. At least one side.
この第３の実施の形態は、第１の実施の形態と第２の実施の形態とを組み合わせて適用したものであり、この第３の実施の形態の液塗布具１の製造を、図１１に基づいて説明する。 This third embodiment is a combination of the first embodiment and the second embodiment, and the production of the liquid applicator 1 of the third embodiment is shown in FIG. Based on
この液塗布具１の製造では、加工治具４０乃至５１の加工部４０ａ乃至５１ａに砥石、ヤスリまたは刃によるいずれかを設ける。 In the manufacture of the liquid applicator 1, the processing parts 40a to 51a of the processing jigs 40 to 51 are each provided with a grindstone, a file, or a blade.
製造の工程１では、一対の加工治具４０の加工部４０ａを液塗布具１の外径に対して１／４以上離間させて前方向へ回転することで、ブラシ毛材３の後側部３ａの表面を粗す。 In the manufacturing process 1, the rear portion of the brush bristle material 3 is obtained by rotating the processing portions 40 a of the pair of processing jigs 40 forward by being separated from the outer diameter of the liquid applicator 1 by ¼ or more. Roughen the surface of 3a.
製造の工程２では、一対の加工治具４１が一対の加工治具４０に対して９０度回転した位置に配置されており、この一対の加工治具４１の加工部４１ａを液塗布具１の外径に対して１／４以上離間させて前方向へ回転することで、９０度の位置においてブラシ毛材３の後側部３ａの表面を粗す。 In the manufacturing process 2, the pair of processing jigs 41 are arranged at positions rotated 90 degrees with respect to the pair of processing jigs 40, and the processing portions 41 a of the pair of processing jigs 41 are arranged on the liquid applicator 1. The surface of the rear side portion 3a of the brush bristle material 3 is roughened at a position of 90 degrees by rotating in the forward direction at a distance of 1/4 or more with respect to the outer diameter.
製造の工程３では、一対の加工治具４２の加工部４２ａを液塗布具１の外径に対して１／２以上離間させて前方向へ回転することで、ブラシ毛材３の先端部３ｆの後側を先細りに形成し、先端部３ｆの後側部３ｆ１の表面を粗す。 In the manufacturing process 3, the tip portions 3 f of the brush bristle material 3 are rotated by moving the processing portions 42 a of the pair of processing jigs 42 forward by a distance of ½ or more with respect to the outer diameter of the liquid applicator 1. The rear side is tapered, and the surface of the rear side part 3f1 of the tip part 3f is roughened.
製造の工程４では、一対の加工治具４３が一対の加工治具４２に対して９０度回転した位置に配置されており、この一対の加工治具４３の加工部４３ａを液塗布具１の外径に対して１／２以上離間させて前方向へ回転することで、ブラシ毛材３の先端部３ｆの後側を先細りに形成し、先端部３ｆの後側部３ｆ１の表面を粗す。 In the manufacturing process 4, the pair of processing jigs 43 are arranged at positions rotated by 90 degrees with respect to the pair of processing jigs 42, and the processing portions 43 a of the pair of processing jigs 43 are arranged on the liquid applicator 1. By rotating in the forward direction at a distance of ½ or more with respect to the outer diameter, the rear side of the tip portion 3f of the brush bristle material 3 is tapered, and the surface of the rear side portion 3f1 of the tip portion 3f is roughened. .
次に、液塗布具１を反転する。 Next, the liquid applicator 1 is reversed.
そして、製造の工程５では、一対の加工治具４４の加工部４４ａを液塗布具１の外径に対して１／４以上離間させて前方向へ回転することで、ブラシ毛材３の前側部３ｂの表面を粗す。 And in the manufacturing process 5, the front side of the brush bristle material 3 is obtained by rotating the processing parts 44a of the pair of processing jigs 44 apart from the outer diameter of the liquid applicator 1 by 1/4 or more and rotating in the forward direction. The surface of the part 3b is roughened.
製造の工程６では、一対の加工治具４５が一対の加工治具４４に対して９０度回転した位置に配置されており、この一対の加工治具４５の加工部４５ａを液塗布具１の外径に対して１／４以上離間させて前方向へ回転することで、９０度の位置においてブラシ毛材３の前側部３ｂの表面を粗す。 In the manufacturing process 6, the pair of processing jigs 45 are arranged at positions rotated by 90 degrees with respect to the pair of processing jigs 44, and the processing portions 45 a of the pair of processing jigs 45 are arranged on the liquid applicator 1. The surface of the front side portion 3b of the brush bristle material 3 is roughened at a position of 90 degrees by rotating in the forward direction at a distance of 1/4 or more with respect to the outer diameter.
製造の工程７では、一対の加工治具４６の加工部４６ａを液塗布具１の外径に対して１／２以上離間させて前方向へ回転することで、ブラシ毛材３の先端部３ｆの前側を先細りに形成し、先端部３ｆの前側部３ｆ２の表面を粗す。 In the manufacturing process 7, the tip portions 3 f of the brush bristle material 3 are rotated by moving the processing portions 46 a of the pair of processing jigs 46 away from the outer diameter of the liquid applicator 1 by ½ or more in the forward direction. The front side is tapered and the surface of the front side part 3f2 of the tip part 3f is roughened.
製造の工程８では、一対の加工治具４７が一対の加工治具４６に対して９０度回転した位置に配置されており、この一対の加工治具４７の加工部４７ａを液塗布具１の外径に対して１／４以上離間させて前方向へ回転することで、ブラシ毛材３の先端部３ｆの前側を先細りに形成し、先端部３ｆの前側部３ｆ２の表面を粗す。 In the manufacturing process 8, the pair of processing jigs 47 are arranged at positions rotated 90 degrees with respect to the pair of processing jigs 46, and the processing portions 47 a of the pair of processing jigs 47 are arranged on the liquid applicator 1. The front side of the front end portion 3f of the brush bristle material 3 is tapered by being spaced apart by 1/4 or more with respect to the outer diameter, and the surface of the front side portion 3f2 of the front end portion 3f is roughened.
製造の工程９では、加工治具４８の円筒内に液塗布具１を配置し、加工治具４８を右方向へ回転することで、加工治具４８の円筒内の加工部４８ａによりブラシ毛材３の後側部３ａと前側部３ｂの間の一方側部３ｃの表面を粗す。 In the manufacturing process 9, the liquid applicator 1 is disposed in the cylinder of the processing jig 48, and the processing jig 48 is rotated rightward, whereby the brush bristle material is processed by the processing portion 48 a in the cylinder of the processing jig 48. 3 roughens the surface of one side 3c between the rear side 3a and the front side 3b.
製造の工程１０では、加工治具４９の円筒内に液塗布具１を配置し、加工治具４９を右方向へ回転することで、加工治具４９の円筒内の加工部４９ａにより先端部３ｆの後側部３ｆ１と前側部３ｆ２の一方の間を先細りに形成し、この一方側部３ｆ３の表面を粗す。 In the manufacturing process 10, the liquid applicator 1 is arranged in the cylinder of the processing jig 49, and the processing jig 49 is rotated rightward so that the processing portion 49 a in the cylinder of the processing jig 49 causes the distal end portion 3 f. A gap between one of the rear side portion 3f1 and the front side portion 3f2 is formed to be tapered, and the surface of the one side portion 3f3 is roughened.
製造の工程１１では、加工治具５０の円筒内に液塗布具１を配置し、加工治具５０を左方向へ回転することで、加工治具５０の円筒内の加工部５０ａによりブラシ毛材３の後側部３ａと前側部３ｂの間の他方側部３ｄの表面を粗す。 In the manufacturing process 11, the liquid applicator 1 is disposed in the cylinder of the processing jig 50, and the processing jig 50 is rotated counterclockwise, so that the brush bristle material is processed by the processing portion 50 a in the cylinder of the processing jig 50. 3 roughens the surface of the other side 3d between the rear side 3a and the front side 3b.
製造の工程１２では、加工治具５１の円筒内に液塗布具１を配置し、加工治具５１を左方向へ回転することで、加工治具５１の円筒内の加工部５１ａにより先端部３ｆの後側部３ｆ１と前側部３ｆ２の他方の間を先細りに形成し、この他方側部３ｆ４の表面を粗す。 In the manufacturing process 12, the liquid applicator 1 is arranged in the cylinder of the processing jig 51, and the processing jig 51 is rotated counterclockwise so that the tip 3 f is processed by the processing part 51 a in the cylinder of the processing jig 51. The other side of the rear side portion 3f1 and the front side portion 3f2 are tapered to roughen the surface of the other side portion 3f4.
この第１の実施の形態乃至第３の実施の形態において用いる加工治具は、図１２に示すように砥石、またヤスリが、○、四角、三角、十字、三星などの凸形状の加工部によりブラシ毛材３の表面を粗し、この二次加工で一方向の溝や交差する溝や凹凸などの粗した表面にすることができる。 As shown in FIG. 12, the processing jig used in the first to third embodiments is a grindstone or a file made of a convex processing portion such as a circle, a triangle, a cross, or a Samsung. The surface of the brush bristle material 3 can be roughened, and this secondary processing can provide a rough surface such as a unidirectional groove, a crossing groove, and irregularities.
また、この第１の実施の形態乃至第３の実施の形態において用いる加工治具は、図１３に示すような刃を有する加工部により先端部３ｆを先細りに形成することができる。 Further, in the processing jig used in the first to third embodiments, the tip end portion 3f can be tapered by a processing portion having a blade as shown in FIG.
次に、この実施の形態の液塗布具１の使用を、図１４に基づいて説明する。この実施の形態の液塗布具１を、マスカラ用ブラシとして使用する場合には、図１４（ａ）に示すように、塗布液容器６０から液塗布具１を引き出すときに、塗布液９０を多量に保持できる。 Next, use of the liquid applicator 1 of this embodiment will be described with reference to FIG. When the liquid applicator 1 of this embodiment is used as a mascara brush, as shown in FIG. 14A, when the liquid applicator 1 is pulled out from the coating liquid container 60, a large amount of the application liquid 90 is used. Can be retained.
すなわち、液塗布具１のしごき落後は、ブラシ毛材３は、図１４（ｂ），（ｃ）に示すように粗した表面に塗布液９０の溜まりを十分に残すことができる。 That is, after the liquid applicator 1 is squeezed off, the brush bristle material 3 can leave a sufficient pool of the coating liquid 90 on the rough surface as shown in FIGS. 14 (b) and 14 (c).
また、ブラシ毛材３の先端部３ｆが先細りに形成された形状を有しているために、ブラシ毛材３の先端部３ｆの間の隙間が広くなり、塗布液９０が芯材２の近傍まで入り込み、また先端部３ｆの先細りに塗布液９０の溜まりを残すことができる。また、先細りの先端部３ｆの粗した表面に塗布液９０の溜まりを残すことができる。 Further, since the tip 3f of the brush bristle material 3 has a tapered shape, the gap between the tip 3f of the brush bristle material 3 is widened, and the coating liquid 90 is in the vicinity of the core 2. And the pool of the coating liquid 90 can be left in the tapered end portion 3f. Moreover, the pool of the coating liquid 90 can be left on the rough surface of the tapered tip portion 3f.
したがって、例えば、図１４（ｂ），（ｃ）に示すように、マスカラ液の塗布液９０がまつ毛８０に塗布されるとき、先端部３ｆの先細りで先端が尖っていることで、また先端が薄くなっていることで、先端部３ｆの間の隙間が広くなり、１本１本の塗布対象毛のまつ毛８０が先細りの間にスムーズに入り込むことができる。このため、芯材２の近傍の塗布液９０までもまつ毛８０に塗布でき、しかも先細りに溜まっている塗布液９０もまつ毛８０に塗布でき、まつ毛８０に対して十分に多量の塗布液９０を塗布できる。 Therefore, for example, as shown in FIGS. 14 (b) and 14 (c), when the mascara solution 90 is applied to the eyelashes 80, the tip 3f is tapered and the tip is sharpened. By thinning, the space | interval between the front-end | tip parts 3f becomes wide, and the eyelash 80 of each application | coating object hair can enter smoothly during taper. For this reason, even the coating solution 90 in the vicinity of the core material 2 can be applied to the eyelashes 80, and the coating solution 90 that is tapered can be applied to the eyelashes 80, and a sufficiently large amount of the coating solution 90 is applied to the eyelashes 80. it can.
この実施の形態の液塗布具１は、図１乃至図１４に示すような捩りブラシに限定されず、芯材２を複数本の線材とし、この線材の間にブラシ毛材３を多数並べて配置し、線材を捩ることで形成した捩りブラシを成形し、このブラシ毛材３に適用できる。 The liquid applicator 1 according to this embodiment is not limited to the twisting brush as shown in FIGS. 1 to 14, and the core material 2 is a plurality of wires, and a large number of brush hairs 3 are arranged between the wires. Then, a twisting brush formed by twisting the wire can be formed and applied to the brush bristle material 3.
また、この実施の形態の液塗布具１は、図１５に示すような一体成形のブラシ或いは櫛(コーム）形のマスカラ塗布用ブラシや髪の毛を染めるブラシに対して用いられる。 Further, the liquid applicator 1 of this embodiment is used for an integrally formed brush as shown in FIG. 15, a comb-shaped brush for applying mascara, or a brush for dyeing hair.
この液塗布具１の製造では、加工治具７０〜７３の加工部７０ａ〜７３ａに砥石、ヤスリまたは刃或いは加熱金属によるいずれかを設ける。 In the manufacture of the liquid applicator 1, the processing parts 70a to 73a of the processing jigs 70 to 73 are each provided with a grindstone, a file, a blade, or a heated metal.
製造の工程１では、加工治具７０の加工部７０ａを回転することで、ブラシ毛材３の後側部３ａの表面を粗す。 In the manufacturing process 1, the surface of the rear side portion 3 a of the brush bristle material 3 is roughened by rotating the processing portion 70 a of the processing jig 70.
製造の工程２では、加工治具７１の加工部７１ａを回転することで、ブラシ毛材３の先端部３ｆの後側部を先細りに形成する。 In the manufacturing process 2, by rotating the processing portion 71a of the processing jig 71, the rear side portion of the front end portion 3f of the brush bristle material 3 is tapered.
製造の工程３では、加工治具７２の加工部７２ａを逆方向へ回転することで、ブラシ毛材３の前側部３ｂの表面を粗す。 In the manufacturing process 3, the surface of the front side portion 3b of the brush bristle material 3 is roughened by rotating the processing portion 72a of the processing jig 72 in the reverse direction.
製造の工程４では、加工治具７３の加工部７３ａを逆方向へ回転することで、ブラシ毛材３の先端部３ｆの前側部を先細りに形成する。 In the manufacturing process 4, the front side portion of the tip portion 3 f of the brush bristle material 3 is tapered by rotating the processing portion 73 a of the processing jig 73 in the reverse direction.
この実施の形態では、先端部３ｆの後側部と前側部の先細りを粗していないが、粗しても良い。また、加工治具７０〜７３の加工部７０ａ〜７３ａは、図１６に示すような刃を有する研磨ローラを用いることができる。 In this embodiment, the taper of the rear side portion and the front side portion of the front end portion 3f is not roughened, but may be roughened. Moreover, the grinding | polishing roller which has a blade as shown in FIG. 16 can be used for the process parts 70a-73a of the processing jigs 70-73.
また、図１５の加工治具７０〜７３のような加熱治具としてもよく、さらに図１６に示すような研磨ローラを加熱ローラとして用いることができる。 Moreover, it is good also as a heating jig like the processing jigs 70-73 of FIG. 15, Furthermore, a grinding | polishing roller as shown in FIG. 16 can be used as a heating roller.
また、この実施の形態の液塗布具１は、図１７，図１８に示すような埋め込みブラシにも適用でき、例えば髪の毛を染めるブラシに用いられる。 The liquid applicator 1 of this embodiment can also be applied to an embedded brush as shown in FIGS. 17 and 18, and is used for a brush for dyeing hair, for example.
この液塗布具１の製造では、加工治具８０，８１，８２，８３の加工部８０ａ，８１ａに砥石、ヤスリまたは刃によるいずれかを設ける。 In the manufacture of the liquid applicator 1, the processing parts 80a, 81a of the processing jigs 80, 81, 82, 83 are each provided with a grindstone, a file, or a blade.
図１７に示す実施の形態の製造の工程１では、加工治具８０の円筒内に液塗布具１を配置し、加工治具８０を右方向へ回転することで、加工治具８０の円筒内の加工部８０ａによりブラシ毛材３の一方側の表面を粗す。そして、加工治具８０を左方向へ回転することで、加工治具８０の円筒内の加工部８０ａによりブラシ毛材３の他方側の表面を粗す。 In the manufacturing process 1 of the embodiment shown in FIG. 17, the liquid applicator 1 is arranged in the cylinder of the processing jig 80, and the processing jig 80 is rotated rightward so that The surface of one side of the brush bristle material 3 is roughened by the processed portion 80a. And the surface of the other side of the brush bristle material 3 is roughened by the processing part 80a in the cylinder of the processing jig 80 by rotating the processing jig 80 to the left.
製造の工程２では、加工治具８１の円筒内に液塗布具１を配置し、加工治具８１を右方向へ回転することで、加工治具８１の円筒内の加工部８１ａによりブラシ毛材３の一方側の先端部を先細りに形成する。そして、加工治具８１を左方向へ回転することで、加工治具８１の円筒内の加工部８１ａによりブラシ毛材３の他方側の先端部を先細りに形成する。 In the manufacturing process 2, the liquid applicator 1 is arranged in the cylinder of the processing jig 81, and the processing jig 81 is rotated rightward so that the brush bristle material is processed by the processing portion 81 a in the cylinder of the processing jig 81. The tip of one side of 3 is tapered. And the front-end | tip part of the other side of the brush bristle material 3 is tapered by the process part 81a in the cylinder of the process jig 81 by rotating the process jig 81 to the left direction.
図１８に示す実施の形態の製造の工程１では、加工治具８２を右方向へ回転することで、加工治具８２の円筒内の加工部８２ａによりブラシ毛材３の一方側の表面を粗す。そして、加工治具８２を左方向へ回転することで、加工治具８２の円筒内の加工部８２ａによりブラシ毛材３の他方側の表面を粗す。 In the manufacturing step 1 of the embodiment shown in FIG. 18, the surface of one side of the brush bristle material 3 is roughened by the processing portion 82a in the cylinder of the processing jig 82 by rotating the processing jig 82 in the right direction. The And the surface of the other side of the brush bristle material 3 is roughened by the process part 82a in the cylinder of the process jig 82 by rotating the process jig 82 to the left.
製造の工程２では、加工治具８３を右方向へ回転することで、加工治具８３の円筒内の加工部８３ａによりブラシ毛材３の一方側の先端部を先細りに形成する。そして、加工治具８３を左方向へ回転することで、加工治具８３の円筒内の加工部８３ａによりブラシ毛材３の他方側の先端部を先細りに形成する。 In the manufacturing process 2, the tip of one side of the brush bristle material 3 is tapered by the processing portion 83 a in the cylinder of the processing jig 83 by rotating the processing jig 83 in the right direction. And the front-end | tip part of the other side of the brush bristle material 3 is tapered by the process part 83a in the cylinder of the process jig 83 by rotating the process jig 83 to the left direction.
この液塗布具１の製造では、加工治具８０〜８３の加工部８０ａ〜８３ａに砥石、ヤスリまたは刃によるいずれかを設けているが、加工治具８０〜８３を加熱治具とし、加工部８０ａ〜８３ａに熱ヒータとして熱加工してもよい。熱により溶融する樹脂繊維により形成されたブラシ毛材３の場合、加熱冶具の加工面によって容易に自由な形状の粗した表面に加工することができる。 In the manufacture of the liquid applicator 1, the processing parts 80a to 83a of the processing jigs 80 to 83 are each provided with a grindstone, a file, or a blade, but the processing jigs 80 to 83 are used as heating jigs. You may heat-process to 80a-83a as a heat heater. In the case of the brush bristle material 3 formed of resin fibers that are melted by heat, it can be easily processed into a rough surface having a free shape by the processing surface of the heating jig.
この発明は、特にマスカラブラシや毛染め用ブラシのように塗布対象毛にマスカラや毛染め液などの塗布液を塗布する場合に適用して好適な液塗布具に適用可能であり、塗布対象毛がブラシ毛材の先端部の先細りの間からスムーズに入り込むことができ、塗布対象毛に対して十分に多量の塗布液を塗布できる。 The present invention can be applied to a liquid applicator suitable for application when applying a coating liquid such as mascara or a hair dyeing solution to hair to be applied, such as a mascara brush or a hair dyeing brush. Can smoothly enter from the taper of the tip of the brush bristle material, and a sufficiently large amount of coating liquid can be applied to the hair to be coated.
１ 液塗布具
２ 芯材
３ ブラシ毛材
３ａ ブラシ毛材３の後側部
３ｂ ブラシ毛材３の前側部
３ｃ ブラシ毛材３の一方側部
３ｄ ブラシ毛材３の他方側部
３ｆ ブラシ毛材３の先細りの先端部
３ｆ１ 先細りの先端部の後側部
３ｆ２ 先細りの先端部３ｆの前側部
３ｆ３ 先細りの先端部３ｆの一方側部
３ｆ４ 先細りの先端部３ｆの他方側部
DESCRIPTION OF SYMBOLS 1 Liquid applicator 2 Core material 3 Brush bristle material 3a Rear side part 3b of brush bristle material 3 Front side part 3c of brush bristle material 3 One side part 3d of brush bristle material 3 Other side part 3f of brush bristle material 3 Brush bristle material 3 taper tip 3f1 taper tip rear side 3f2 taper tip 3f front side 3f3 taper tip 3f one side 3f4 taper tip 3f other side
Claims (5)
少なくとも１本の前記ブラシ毛材の先端部は、先細りに形成された形状を有することを特徴とする液塗布具。 It is a liquid applicator that applies the application liquid to the hair to be applied with a brush bristle material,
The liquid applicator, wherein the tip of at least one brush bristle has a tapered shape.
5. The liquid applicator according to claim 1, wherein a portion other than the tapered tip portion has at least one surface having a rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007229681A JP2009060998A (en) | 2007-09-05 | 2007-09-05 | Liquid applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007229681A JP2009060998A (en) | 2007-09-05 | 2007-09-05 | Liquid applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2009060998A true JP2009060998A (en) | 2009-03-26 |
Family
ID=40556166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007229681A Pending JP2009060998A (en) | 2007-09-05 | 2007-09-05 | Liquid applicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009060998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012019817A (en) * | 2010-07-12 | 2012-02-02 | Tokyo Parts Kk | Mascara brush |
| EP3272248A2 (en) | 2016-07-22 | 2018-01-24 | Mitsubishi Pencil Company, Limited | Brush for cosmetic products and manufacturing method of the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006000685A1 (en) * | 2004-06-02 | 2006-01-05 | Seb Sa | Non-stick coating with improved resistance to scratching and culinary item provided with said coating |
| JP2007089977A (en) * | 2005-09-30 | 2007-04-12 | Pentel Corp | Brush for mascara |
-
2007
- 2007-09-05 JP JP2007229681A patent/JP2009060998A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006000685A1 (en) * | 2004-06-02 | 2006-01-05 | Seb Sa | Non-stick coating with improved resistance to scratching and culinary item provided with said coating |
| JP2007089977A (en) * | 2005-09-30 | 2007-04-12 | Pentel Corp | Brush for mascara |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012019817A (en) * | 2010-07-12 | 2012-02-02 | Tokyo Parts Kk | Mascara brush |
| EP3272248A2 (en) | 2016-07-22 | 2018-01-24 | Mitsubishi Pencil Company, Limited | Brush for cosmetic products and manufacturing method of the same |
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