JP4778829B2 - Brush material - Google Patents

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JP4778829B2
JP4778829B2 JP2006114009A JP2006114009A JP4778829B2 JP 4778829 B2 JP4778829 B2 JP 4778829B2 JP 2006114009 A JP2006114009 A JP 2006114009A JP 2006114009 A JP2006114009 A JP 2006114009A JP 4778829 B2 JP4778829 B2 JP 4778829B2
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brush
abrasive
covering layer
metal
cross
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JP2007283443A (en
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優一郎 新崎
朋子 新崎
優仁人 新崎
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優一郎 新崎
朋子 新崎
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Description

本発明は、ワークの表面を研磨処理したりバリ取りをするための研磨、研削用に使用することができるブラシ素材に関するものである。   The present invention relates to a brush material that can be used for polishing and grinding for polishing or deburring the surface of a workpiece.

従来からワーク表面を研磨したりバリ取り等の研磨、研削用に使用することができるブラシ素材としては、例えば、研磨粒を混入した合成繊維の複数本を芯体として、この芯体の周囲に細い合成繊維のマルチフィラメントをカバーリングとして施してなるブラシ素材が知られている。（特許文献１参照）
特開昭６３−３１８９０７号公報 Conventionally, as a brush material that can be used for polishing the surface of a workpiece, polishing such as deburring, and grinding, for example, a plurality of synthetic fibers mixed with abrasive grains are used as a core, and around this core There is known a brush material formed by applying a thin multi-filament of synthetic fibers as a cover ring. (See Patent Document 1)
JP-A-63-318907

しかし、前記の細い合成繊維のマルチフィラメントのカバーリングを施してなるブラシ素材は、ワークの表面を研磨したりバリ取り等の研摩、研削用に使用され、ワークの表面に、高速回転させながら接触させたり、強い押圧力を与えられる等の過酷な条件の基で使用される場合、ワークの表面や隅部に発生しているバリが硬質であると、バリ取り効果や研磨効果を期待することができないので改善が望まれていた。   However, the above-mentioned brush material with multi-filament covering of synthetic fibers is used for polishing and grinding of the workpiece surface, deburring, etc., and contacting the workpiece surface while rotating at high speed If the burrs generated on the surface and corners of the workpiece are hard when used under severe conditions such as applying a strong pressing force, etc., expect deburring and polishing effects Because it was not possible, improvement was desired.

本発明は上記課題を解決するもので、ワークの表面を研磨したりバリ取り等の研摩、研削用に使用され、ワークの表面に、高速回転させながら接触させたり、強い押圧力を与える等の過酷な条件の基で使用される場合に、ワークの表面や隅部に発生しているバリが硬質であっても、バリ取り効果や研磨効果を期待できるような耐摩耗性、耐久性を有するブラシ素材を提供することを目的とする。   The present invention solves the above-described problems, and is used for polishing and grinding of the workpiece surface, deburring, etc., and contacting the workpiece surface while rotating at high speed, giving a strong pressing force, etc. When used under harsh conditions, even if the burrs generated on the surface and corners of the workpiece are hard, it has wear resistance and durability that can be expected to have a deburring effect and polishing effect An object is to provide a brush material.

上記課題を解決するために請求項１記載の発明は、断面が円形若しくは多角形状の金属ブラシ毛を複数本集束してなるブラシ毛材の表面に、研磨材を混入させたカバーリング層を設けてなるブラシ素材であって、前記カバーリング層には、芳香性若しくは消臭性のパウダーが混入されているブラシ素材である。 In order to solve the above-mentioned problem, the invention according to claim 1 is provided with a covering layer in which an abrasive is mixed on the surface of a brush bristle material obtained by converging a plurality of metal brush hairs having a circular or polygonal cross section. A brush material in which aromatic or deodorant powder is mixed in the covering layer .

また、請求項２記載の発明は、前記混入される研磨材はアルミナ、シリコンカーバイト、酸化セリウム、ダイヤモンドの１種若しくは２種以上である請求項１記載のブラシ素材である。   The invention according to claim 2 is the brush material according to claim 1, wherein the mixed abrasive is one or more of alumina, silicon carbide, cerium oxide, and diamond.

また、請求項３記載の発明は、前記金属ブラシ毛は、表面に研磨材を電着させて研磨層が設けられている請求項１又は２記載のブラシ素材である。   The invention according to claim 3 is the brush material according to claim 1 or 2, wherein the metal brush bristles are provided with a polishing layer by electrodepositing an abrasive on the surface.

また、請求項４記載の発明は、前記カバーリング層は、樹脂をコーティングしたり、樹脂被膜を螺旋状に巻成したり、樹脂薄膜のパイプ材を装着してなる請求項１〜３のいずれか１項記載のブラシ素材である。 According to a fourth aspect of the present invention, in the first aspect, the covering layer is formed by coating a resin, spirally winding a resin film, or mounting a pipe material of a resin thin film. Or a brush material according to claim 1.

本発明のブラシ素材によれば、ブラシ毛材はブラシ毛を複数本集束してなる樹脂ブラシ毛材の表面にカバーリング層を設けいるので、耐摩耗性、耐久性があり、ワークの表面に、高速回転させながら接触させたり、強い押圧力を与える等の過酷な条件の基で使用される場合に、ワークの表面や隅部にバリが発生し、このバリが硬質であっても、バリ取り効果や研磨効果を期待できる。また、カバーリング層には、芳香性若しくは消臭性のパウダーが混入されているので、ワークの研摩処理時にブラシ毛材に芳香性や消臭性を持たせることができる。   According to the brush material of the present invention, the brush bristle material is provided with a covering layer on the surface of the resin brush bristle material obtained by converging a plurality of brush hairs. When used under severe conditions such as contacting at high speed or applying a strong pressing force, burrs are generated on the surface and corners of the workpiece. The removal effect and polishing effect can be expected. In addition, since the covering layer is mixed with aromatic or deodorant powder, the brush bristle material can be provided with aromaticity and deodorant during the polishing of the workpiece.

以下、図面に基づいて本発明の実施例を説明する。なお、各図における同一の符号は、同一の構成部分を示す。   Embodiments of the present invention will be described below with reference to the drawings. In addition, the same code | symbol in each figure shows the same component.

図１（ａ）は本発明に係る実施例１のブラシ素材を示す概略斜視図、図１（ｂ）は、図１（ａ）のブラシ素材のＡ−Ａ線拡大断面図である。   FIG. 1A is a schematic perspective view showing a brush material of Example 1 according to the present invention, and FIG. 1B is an enlarged sectional view taken along line AA of the brush material of FIG.

図１（ａ）（ｂ）において、ブラシ素材１１は、断面が円形の金属ブラシ毛１２を４本集束してなるブラシ毛材１２ａの表面に、研磨材１３を混入させた樹脂被膜によるカバーリング層１４を設けて形成されたものである。   1A and 1B, a brush material 11 is a covering with a resin film in which an abrasive 13 is mixed on the surface of a brush bristle 12a formed by converging four metal brush hairs 12 having a circular cross section. The layer 14 is formed.

図２（ａ）は本発明に係る実施例２のブラシ素材を示す概略斜視図、図２（ｂ）は、図２（ａ）のブラシ素材のＢ−Ｂ線拡大断面図である。   FIG. 2A is a schematic perspective view showing a brush material of Example 2 according to the present invention, and FIG. 2B is an enlarged sectional view taken along line BB of the brush material of FIG.

図２において、ブラシ素材２１は、断面が三角形の金属ブラシ毛２２を４本集束してなるブラシ毛材２２ａの表面に、研磨材１３を混入させた樹脂被膜によるカバーリング層１４を設けて形成されたものである。   In FIG. 2, a brush material 21 is formed by providing a covering layer 14 made of a resin film mixed with an abrasive 13 on the surface of a brush bristle material 22a formed by converging four metal brush hairs 22 having a triangular cross section. It has been done.

図３（ａ）は本発明に係る実施例３のブラシ素材を示す概略斜視図、図３（ｂ）は、図３（ａ）のブラシ素材のＣ−Ｃ線拡大断面図である。   FIG. 3A is a schematic perspective view showing a brush material of Example 3 according to the present invention, and FIG. 3B is an enlarged sectional view taken along the line C-C of the brush material of FIG.

図３において、ブラシ素材３１は、断面が四角形の金属ブラシ毛３２を４本集束してなるブラシ毛材３２ａの表面に、研磨材１３を混入させた樹脂被膜によるカバーリング層１４を設けて形成されたものである。   In FIG. 3, a brush material 31 is formed by providing a covering layer 14 made of a resin film mixed with an abrasive 13 on the surface of a brush bristle material 32a formed by converging four metal brush hairs 32 having a square cross section. It has been done.

図４（ａ）は本発明に係る実施例４のブラシ素材を示す概略斜視図、図４（ｂ）は、図４（ａ）のブラシ素材のＤ−Ｄ線拡大断面図である。   FIG. 4A is a schematic perspective view showing a brush material of Example 4 according to the present invention, and FIG. 4B is an enlarged sectional view taken along line DD of the brush material of FIG.

図４において、ブラシ素材４１は、断面が円形の金属ブラシ毛１２、断面が三角形の金属ブラシ毛２２、断面が四角形の金属ブラシ毛３２の各１本を混合した計３本を集束してなるブラシ毛材４２ａの表面に、研磨材１３を混入させた樹脂被膜によるカバーリング層１４を設けて形成されたものである。   In FIG. 4, the brush material 41 is formed by converging a total of three pieces, each of which is a mixture of a metal brush hair 12 having a circular cross section, a metal brush hair 22 having a triangular cross section, and a metal brush hair 32 having a square cross section. It is formed by providing a covering layer 14 made of a resin film mixed with the abrasive 13 on the surface of the brush bristle material 42a.

図５（ａ）は本発明に係る実施例５のブラシ素材を示す概略斜視図、図５（ｂ）は、図５（ａ）のブラシ素材のＥ−Ｅ線拡大断面図である。   FIG. 5A is a schematic perspective view showing a brush material of Example 5 according to the present invention, and FIG. 5B is an enlarged sectional view taken along line EE of the brush material of FIG.

図５において、ブラシ素材５１は、断面が円形で径の大きい金属ブラシ毛５２の１本を中心として、その周りに断面が円形で径の小さい金属ブラシ毛５３の複数本（図５では１２本）を配置して集束してなるブラシ毛材５４の表面に、研磨材１３を混入させた樹脂被膜によるカバーリング層１４を設けて形成されたものである。   In FIG. 5, the brush material 51 is centered on one metal brush bristles 52 having a circular cross section and a large diameter, and a plurality of metal brush bristles 53 having a circular cross section and a small diameter around it (12 in FIG. 5). The covering layer 14 is formed by providing a resin film mixed with the abrasive 13 on the surface of the brush bristle 54 formed by concentrating.

前述した各カバーリング層１４は、研磨材１３としてアルミナ、シリコンカーバイト、酸化セリウム、ダイヤモンドの１種若しくは２種以上を混入させた樹脂被膜により形成した。 Each of the covering layers 14 described above was formed of a resin film in which one or more of alumina, silicon carbide, cerium oxide, and diamond were mixed as the abrasive 13 .

また、各カバーリング層１４は、研磨材１３とともに、芳香性パウダー若しくは消臭性パウダーを混入してもよい。このようにカバーリング層１４に芳香性パウダー若しくは消臭性パウダーを混入しておけば、ワークの研摩処理時にブラシ毛材１２ａに芳香性や消臭性を持たせることができる。   Moreover, each covering layer 14 may mix aromatic powder or deodorant powder with the abrasive 13. Thus, if aromatic powder or deodorant powder is mixed in the covering layer 14, the brush bristle material 12a can be given aromaticity or deodorant during the polishing process of the workpiece.

図６（ａ）は断面が円形の金属ブラシ毛１２を示し、図６（ｂ）は断面が三角形の金属ブラシ毛２２を示し、図６（ｃ）は断面が四角形の金属ブラシ毛３２を示す。   6A shows the metal brush bristles 12 having a circular cross section, FIG. 6B shows the metal brush bristles 22 having a triangular cross section, and FIG. 6C shows the metal brush bristles 32 having a square cross section. .

断面が円形若しくは多角形状の金属ブラシ毛１２，２２，３２は、表面に研磨材１０を電着させて研磨材１０が一層のメッキ層で強固に固定されてなる研磨層１０ａを設けてもよい。図７（ａ）は断面が円形の金属ブラシ毛１２の表面に研磨材１０を電着させて研磨層１０ａを設けた金属ブラシ毛１２ｂを示し、図７（ｂ）は断面が三角形の金属ブラシ毛２２の表面に研磨材１０を電着させて研磨層１０ａを設けた金属ブラシ毛２２ｂを示し、図７（ｃ）は断面が四角形の金属ブラシ毛３２の表面に研磨材１０を電着させて研磨層１０ａを設けた金属ブラシ毛３２ｂを示す。前記研磨材１０は研磨材１３と同一の材質でも良いが、異なっていても差し支えない。   The metal brush bristles 12, 22 and 32 having a circular or polygonal cross section may be provided with a polishing layer 10a formed by electrodepositing the polishing material 10 on the surface and firmly fixing the polishing material 10 with a single plating layer. . FIG. 7A shows metal brush bristles 12b in which a polishing layer 10a is provided by electrodepositing abrasive 10 on the surface of metal brush bristles 12 having a circular cross section, and FIG. 7B shows a metal brush bristles having a triangular cross section. FIG. 7C shows the metal brush bristles 22b in which the abrasive 10 is electrodeposited on the surface of the bristles 22 and the polishing layer 10a is provided. FIG. 7C shows the metal brush bristles 32 having a square cross section. The metal brush bristles 32b provided with the polishing layer 10a are shown. The abrasive 10 may be the same material as the abrasive 13, but may be different.

図８は各種の金属ブラシ毛の断面形状の例を示す概略図である。実施例１〜４における金属ブラシ毛１２，２２，３２は、断面形状が丸形、三角、四角（正方形）のものについて図示したが、この他にも、六角形３３、八角形３４等の多角形、楕円形３５、十字形３６、瓢箪のようなメガネ形３７、四葉のクローバ形３８（または、図示しない三つ葉クローバ形）、長方形３９のものでも良い。   FIG. 8 is a schematic view showing examples of cross-sectional shapes of various metal brush hairs. Although the metal brush bristles 12, 22, and 32 in Examples 1 to 4 are illustrated with a cross-sectional shape of a round shape, a triangular shape, and a square shape (square), there are many other shapes such as a hexagon 33 and an octagon 34. A rectangular shape, an ellipse shape 35, a cross shape 36, a glass shape 37 like a heel, a four-leaf clover shape 38 (or a three-leaf clover shape not shown), and a rectangle 39 may be used.

各金属ブラシ毛１２，２２，３２は、直線状の線材について図示したが、この他にも、図９（ａ）に示すように捻れ線状の金属ブラシ毛２２ｃ、図９（ｂ）に示すように微細な波線状に形成した金属ブラシ毛２２ｄを使用することができる。   Although each metal brush bristles 12, 22, and 32 are illustrated with respect to a linear wire material, in addition to this, as shown in FIG. 9A, a twisted wire metal brush bristles 22c and FIG. Thus, the metal brush bristle 22d formed in a fine wavy line shape can be used.

また、各金属ブラシ毛１２，２２，３２を２本以上束ねてブラシ毛材を形成する場合には、複数の金属ブラシ毛１２をそのまま纏めて束ねてブラシ毛材を形成しても良いし、図１０に示すように複数（図１０では３本）の各種断面形状の金属ブラシ毛１２を網組みしてブラシ毛材６０を形成しても良い。   Further, in the case of forming a brush bristle material by bundling two or more metal brush bristles 12, 22, 32, a plurality of metal brush bristles 12 may be bundled together to form a brush bristle material, As shown in FIG. 10, the brush bristle material 60 may be formed by netting a plurality (three in FIG. 10) of metal brush hairs 12 having various cross-sectional shapes.

また、カバーリング層１４は、樹脂をコーティングして形成できるが、図１１（ａ）に示すように樹脂被膜を螺旋状に巻成してカバーリング層１４ａを形成しても良いし、図１１（ｂ）に示すように樹脂薄膜のパイプ材を装着してカバーリング層１４ｂを形成しても良い。   The covering layer 14 can be formed by coating a resin, but the covering layer 14a may be formed by spirally winding a resin film as shown in FIG. As shown in (b), a resin thin film pipe material may be attached to form the covering layer 14b.

図１２（ａ）〜（ｅ）は、その他のブラシ素材の断面形状の例を示す概略図である。実施例１〜５におけるブラシ素材１１，２１，３１，４１，５１は、カバーリング層１４の断面形状を丸い環形に形成したものについて図示したが、ブラシ素材のカバーリング層は、図１２（ａ）に示す断面形状が孔の丸い四角環形６１、図１２（ｂ）に示す断面形状が三角環形６２、図１２（ｃ）に示す断面形状が六角環形６３、図１２（ｄ）に示す断面形状が八角環形６４、図１２（ｅ）に示す断面形状が楕円環形６５の各種断面形状のカバーリング層に形成することができる。   12A to 12E are schematic views showing examples of cross-sectional shapes of other brush materials. Although the brush materials 11, 21, 31, 41, 51 in Examples 1 to 5 are illustrated with the covering ring layer 14 having a round ring shape in cross section, the covering layer of the brush material is illustrated in FIG. ) Is a square ring 61 with round holes, the cross-sectional shape shown in FIG. 12 (b) is a triangular ring 62, the cross-sectional shape shown in FIG. 12 (c) is a hexagonal ring 63, and the cross-sectional shape shown in FIG. 12 (d). Can be formed on the covering layer having various cross-sectional shapes in which the octagonal ring shape 64 and the cross-sectional shape shown in FIG.

本発明は前記実施の形態に限定されるものではなく、特許請求の範囲に記載の構成を変更しない限りどのようにでも実施することができる。例えば、カバーリング層内の樹脂ブラシ毛は、実施例１〜５では、３本又は４本としたが、他の複数本であってもよい。   The present invention is not limited to the above-described embodiment, and can be implemented in any way as long as the configuration described in the claims is not changed. For example, the resin brush bristles in the covering layer are three or four in Examples 1 to 5, but may be other plural pieces.

（ａ）は本発明に係る実施例１を示す概略斜視図、（ｂ）は、（ａ）のブラシ素材のＡ−Ａ線拡大断面図である。(A) is a schematic perspective view which shows Example 1 which concerns on this invention, (b) is an AA line expanded sectional view of the brush raw material of (a). （ａ）は本発明に係る実施例２を示す概略斜視図、（ｂ）は、（ａ）のブラシ素材のＢ−Ｂ線拡大断面図である。(A) is a schematic perspective view which shows Example 2 which concerns on this invention, (b) is a BB line expanded sectional view of the brush raw material of (a). （ａ）は本発明に係る実施例３を示す概略斜視図、（ｂ）は、（ａ）のブラシ素材のＣ−Ｃ線拡大断面図である。(A) is a schematic perspective view which shows Example 3 which concerns on this invention, (b) is CC expanded sectional view of the brush raw material of (a). （ａ）は本発明に係る実施例４を示す概略斜視図、（ｂ）は、（ａ）のブラシ素材のＤ−Ｄ線拡大断面図である。(A) is a schematic perspective view which shows Example 4 which concerns on this invention, (b) is the DD line expanded sectional view of the brush raw material of (a). （ａ）は本発明に係る実施例５を示す概略斜視図、（ｂ）は、（ａ）のブラシ素材のＥ−Ｅ線拡大断面図である。(A) is a schematic perspective view which shows Example 5 which concerns on this invention, (b) is the EE line expanded sectional view of the brush raw material of (a). （ａ）（ｂ）（ｃ）は、本発明に係る実施例１〜５に使用された断面が円形、三角形、四角形の金属ブラシ毛を示す概略斜視図である。(A) (b) (c) is a schematic perspective view which shows the metal brush bristles whose cross section used for Examples 1-5 which concern on this invention is circular, a triangle, and a rectangle. （ａ）（ｂ）（ｃ）は、図５の断面が円形、三角形、四角形の金属ブラシ毛の表面に研磨材を電着させて研磨層を設けた金属ブラシ毛を示す概略斜視図である。(A), (b), and (c) are schematic perspective views showing metal brush bristles in which a polishing layer is provided by electrodeposition of an abrasive on the surfaces of metal brush bristles having a circular, triangular, or quadrangular cross section in FIG. . 各種の金属ブラシ毛の断面形状の例を示す概略図である。It is the schematic which shows the example of the cross-sectional shape of various metal brush hairs. （ａ）（ｂ）は他の金属ブラシ毛の例を示す概略斜視図である。(A) (b) is a schematic perspective view which shows the example of another metal brush hair. 他のブラシ毛材を示す概略斜視図である。It is a schematic perspective view which shows another brush bristle material. （ａ）（ｂ）は本発明に係るカバーリング層の例を示す概略斜視図である。(A) (b) is a schematic perspective view which shows the example of the covering layer which concerns on this invention. （ａ）〜（ｅ）は、その他のブラシ素材の断面形状の例を示す概略図である。(A)-(e) is the schematic which shows the example of the cross-sectional shape of another brush raw material.

符号の説明Explanation of symbols

１０，１３ 研磨材
１０ａ 研磨層
１１，２１，３１，４１，５１ ブラシ素材
１２，２２，３２，５２，５３ 金属ブラシ毛
１２ａ，２２ａ，３２ａ，４２ａ，５４ ブラシ毛材
１２ｂ，２２ｂ，３２ｂ 研磨層を設けた金属ブラシ毛
１４，６１〜６５ カバーリング層
２２ｃ 捻れ線状の金属ブラシ毛
２２ｄ 波線状に形成した金属ブラシ毛
６０ 金属ブラシ毛を網組みして形成したブラシ毛材 10, 13 Abrasive material 10a Abrasive layer 11, 21, 31, 41, 51 Brush material 12, 22, 32, 52, 53 Metal brush hair 12a, 22a, 32a, 42a, 54 Brush bristle material 12b, 22b, 32b Abrasive layer Brush bristle 14, 61 to 65 Covering layer 22 c Twisted line metal brush bristles 22 d Wavy line metal brush bristles 60 Brush bristles formed by netting metal brush bristles

Claims (4)

断面が円形若しくは多角形状の金属ブラシ毛を複数本集束してなるブラシ毛材の表面に、研磨材を混入させたカバーリング層を設けてなるブラシ素材であって、
前記カバーリング層には、芳香性若しくは消臭性のパウダーが混入されているブラシ素材。 A brush material provided with a covering layer mixed with an abrasive on the surface of a brush bristle material formed by concentrating a plurality of metal brush hairs having a circular or polygonal cross section ,
Brush material in which aromatic or deodorant powder is mixed in the covering layer . 前記混入される研磨材はアルミナ、シリコンカーバイト、酸化セリウム、ダイヤモンドの１種若しくは２種以上である請求項１記載のブラシ素材。   The brush material according to claim 1, wherein the mixed abrasive is one or more of alumina, silicon carbide, cerium oxide, and diamond. 前記金属ブラシ毛は、表面に研磨材を電着させて研磨層が設けられている請求項１又は２記載のブラシ素材。   The brush material according to claim 1, wherein the metal brush bristles are provided with a polishing layer by electrodepositing an abrasive on the surface. 前記カバーリング層は、樹脂をコーティングしたり、樹脂被膜を螺旋状に巻成したり、樹脂薄膜のパイプ材を装着してなる請求項１〜３のいずれか１項記載のブラシ素材。 The brush material according to any one of claims 1 to 3, wherein the covering layer is formed by coating a resin, spirally winding a resin film, or mounting a pipe material of a resin thin film .
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JP4942409B2 (en) * 2006-07-07 2012-05-30 優一郎 新崎 Brush hair
JP5105568B2 (en) * 2007-11-05 2012-12-26 東邦窯業株式会社 Manufacturing method of multifilament polishing yarn
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US10098447B2 (en) 2014-07-15 2018-10-16 The Procter & Gamble Company Oral-care implement having color-communicative element
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US10251470B1 (en) 2017-10-10 2019-04-09 The Procter & Gamble Company Head for an oral care implement and oral care implement
US11219302B2 (en) 2017-10-10 2022-01-11 The Procter & Gamble Company Head for an oral care implement and oral care implement
CN110859398B (en) * 2019-11-25 2021-07-02 安徽三和刷业有限公司 High-flexibility anti-deformation composite bristle brush and preparation method thereof

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