JP4582761B2 - Method of painting the peripheral surface of a tubular body - Google Patents

Method of painting the peripheral surface of a tubular body Download PDF

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JP4582761B2
JP4582761B2 JP2003380056A JP2003380056A JP4582761B2 JP 4582761 B2 JP4582761 B2 JP 4582761B2 JP 2003380056 A JP2003380056 A JP 2003380056A JP 2003380056 A JP2003380056 A JP 2003380056A JP 4582761 B2 JP4582761 B2 JP 4582761B2
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layer
mask member
tubular body
peripheral surface
forming
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JP2005138080A (en
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尚吾 初田
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Shimano Inc
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Description

本発明は、例えば、釣竿やゴルフクラブなどの強化繊維に合成樹脂を含浸させた繊維強化樹脂からなる管状体の周面を塗装する方法に関するものである。   The present invention relates to a method for coating a peripheral surface of a tubular body made of a fiber reinforced resin obtained by impregnating a reinforced fiber such as a fishing rod or a golf club with a synthetic resin.

近時の釣竿やゴルフクラブなどは、炭素繊維などの強化繊維にエポキシ樹脂等の合成樹脂を含浸させたプリプレグ素材を焼成した管状体から構成されることが多い。そして、嗜好品としての性質も備える釣竿やゴルフクラブなどの物品においては、その管状体の周面塗装による意匠性の向上も重要な１つの要素である。   Recent fishing rods and golf clubs are often composed of a tubular body obtained by firing a prepreg material in which a reinforcing fiber such as a carbon fiber is impregnated with a synthetic resin such as an epoxy resin. And in articles, such as a fishing rod and a golf club, which also have a property as a favorite product, improvement of the design by peripheral coating of the tubular body is an important factor.

このような周面の塗装方法として、周面に金属光沢などを付与するべく様々な手法が提案されてきた。例えば、管状体の周面に金属被膜を物理蒸着させて、さらにクリア層を形成して金属被膜を保護する手法などが提案されている（例えば、特許文献１等参照）。さらに、管状体の周面に文字や模様などを描くためにマスキングを施し、その上で金属被膜を形成し、マスクを除去する手法も提案されている（特許文献２参照）。   As such a peripheral surface coating method, various methods have been proposed to impart metallic luster or the like to the peripheral surface. For example, a method of physically vapor-depositing a metal film on the peripheral surface of a tubular body and further forming a clear layer to protect the metal film has been proposed (see, for example, Patent Document 1). Furthermore, a technique has also been proposed in which masking is performed on a peripheral surface of a tubular body to form characters and patterns, a metal film is formed thereon, and the mask is removed (see Patent Document 2).

しかし、これらの手法にはさらなる改善が必要である。まず、金属光沢を付与するために物理蒸着させた層は、その表面に保護用のクリア層を形成するまでは破損し易く、作業工程中に物理蒸着させた層が剥離し若しくは傷が付いてしまうことがある。マスキング処理やマスクを除去する際等には特にこのような破損が生じ易い。
特開平11-220978号公報 特開2002-362099号公報 However, these approaches need further improvement. First, a layer that has been physically vapor-deposited to give a metallic luster tends to break until a protective clear layer is formed on the surface, and the layer that has been physically vapor-deposited during the work process is peeled off or scratched. It may end up. Such damage is particularly likely to occur when masking or removing the mask.
Japanese Patent Laid-Open No. 11-220978 Japanese Patent Laid-Open No. 2002-362099

本発明は、管状体の周面の塗装の作業性を高め得る塗装方法を提供することにある。   It is an object of the present invention to provide a coating method that can improve the workability of painting the peripheral surface of a tubular body.

本発明は、強化繊維に合成樹脂を含浸させた繊維強化樹脂からなる管状体の周面の塗装方法であって、その一つの方法は以下の工程を含むものである。管状体の周面にエポキシ樹脂からなる下地層を形成する工程。下地層の面に窒化クロムを物理蒸着させて窒化クロム層を形成する工程。窒化クロム層の面に透明又は半透明の第１クリア層を形成する工程。第１クリア層の面にマスク部材を配置する工程。マスク部材が配置された第１クリア層の面に酸化チタンを物理蒸着させて酸化チタン層を形成する工程。酸化チタン層が形成された面に透明又は半透明の第２クリア層を形成する工程。マスク部材を剥離し、マスク部材に積層されていた酸化チタン層と第２クリア層とを部分的にマスク部材と共に取り外す工程。マスク部材を剥離した部分の第１クリア層及び第２クリア層の面に透明又は有色のウレタン層を形成する工程。
The present invention is a method for coating the peripheral surface of a tubular body made of a fiber reinforced resin obtained by impregnating a reinforced fiber with a synthetic resin, and one of the methods includes the following steps. The process of forming the base layer which consists of an epoxy resin in the surrounding surface of a tubular body. A step of forming a chromium nitride layer by physical vapor deposition of chromium nitride on the surface of the underlayer. Forming a transparent or translucent first clear layer on the surface of the chromium nitride layer; A step of arranging a mask member on the surface of the first clear layer . A step of physically depositing titanium oxide on the surface of the first clear layer on which the mask member is disposed to form a titanium oxide layer; Forming a transparent or translucent second clear layer on the surface on which the titanium oxide layer is formed ; The process of peeling a mask member and removing the titanium oxide layer and 2nd clear layer which were laminated | stacked on the mask member partially with a mask member . Forming a urethane layer of transparent or colored on the surface of the first clear layer and the second clear layer of the release portion of the mask member.

この方法においては、窒化クロム層がさらに酸化チタン層と管状体との間に介在し、より多様な色彩乃至模様となる。また、酸化チタン層を物理蒸着により形成しさらに透明又は半透明のクリア層を形成した上で、マスク部材を剥離する。このクリア層により酸化チタン層の破損を防止した上でマスク部材の剥離を行うことで、作業性が高められている。その上でウレタン層を形成し、酸化チタン層とウレタン層からなる部分と、酸化チタンとクリア層とウレタン層とからなる部分とを形成し、多様な色彩乃至模様を描くことが可能である。
In this method, a chromium nitride layer is further interposed between the titanium oxide layer and the tubular body, resulting in more diverse colors or patterns. Moreover, after forming a titanium oxide layer by physical vapor deposition and also forming a transparent or translucent clear layer, the mask member is peeled off. Workability is enhanced by peeling the mask member after preventing the titanium oxide layer from being damaged by the clear layer. A urethane layer is then formed, and a portion composed of a titanium oxide layer and a urethane layer and a portion composed of a titanium oxide, a clear layer, and a urethane layer are formed, and various colors or patterns can be drawn.

本発明の別の方法は、強化繊維に合成樹脂を含浸させた繊維強化樹脂からなる管状体の周面の塗装方法であって、管状体の周面にエポキシ樹脂からなる下地層を形成する工程と、下地層の面に窒化クロムを物理蒸着させて窒化クロム層を形成する工程と、窒化クロム層の面に透明又は半透明の第１クリア層を形成する工程と、第１クリア層の面にマスク部材を配置する工程と、記マスク部材の周囲に有色のウレタン層を形成する工程と、マスク部材を剥離し、マスク部材に積層されていたウレタン層を部分的にマスク部材と共に取り外す工程と、マスク部材を剥離した部分の第１クリア層及びウレタン層の面に第２クリア層を形成する工程とを含む管状体の周面の塗装方法。
Another method of the present invention includes the steps of forming a a method of coating the peripheral surface of the tubular body made of a fiber reinforced resin impregnated with a synthetic resin to reinforcing fibers, the base layer made of an epoxy resin on the peripheral surface of the tubular body Forming a chromium nitride layer by physically vapor-depositing chromium nitride on the surface of the underlayer; forming a transparent or translucent first clear layer on the surface of the chromium nitride layer; and a surface of the first clear layer A step of disposing a mask member, a step of forming a colored urethane layer around the mask member, a step of peeling the mask member and partially removing the urethane layer laminated on the mask member together with the mask member; And a step of forming the second clear layer on the surface of the first clear layer and the urethane layer in the part where the mask member is peeled off.

なお、本発明においては、網目状のパイプ部材からなるマスク部材を利用してもよい。例えば、管状体をパイプ部材に挿入し、パイプ部材を軸長方向に引き延ばして管状体の周面に配置する。このようなマスク部材を利用することで、網目模様を管状体の周面に容易に形成できる。   In the present invention, a mask member made of a mesh-like pipe member may be used. For example, the tubular body is inserted into the pipe member, and the pipe member is stretched in the axial length direction and disposed on the peripheral surface of the tubular body. By using such a mask member, a mesh pattern can be easily formed on the peripheral surface of the tubular body.

本発明の方法によれば、管状体の周面の塗装、特に、マスク処理を施す周面塗装の作業性が向上する。   According to the method of the present invention, the workability of the peripheral surface coating of the tubular body, particularly the peripheral surface coating for performing the mask treatment, is improved.

［第１実施形態］
以下に、図面を参照しつつ本発明の１つの方法について説明する。この方法は、炭素繊維やガラス繊維などの強化繊維を引き揃えて配向させ、エポキシ樹脂等を含浸させたプリプレグ素材を焼成して形成した管状体１の周面に於ける塗装方法である。詳しくは、管状体１は、シート状若しくはテープ状のプリプレグ素材を芯材の周面に巻回し、炉内において焼成し、芯材を引き抜いて形成する。このような管状体１としては、釣竿を構成する竿体やゴルフクラブシャフト等が例示できる。 [First Embodiment]
Hereinafter, one method of the present invention will be described with reference to the drawings. This method is a coating method on the peripheral surface of the tubular body 1 formed by firing a prepreg material in which reinforcing fibers such as carbon fiber and glass fiber are aligned and oriented and impregnated with an epoxy resin or the like. Specifically, the tubular body 1 is formed by winding a sheet-like or tape-like prepreg material around the peripheral surface of the core material, firing it in a furnace, and drawing the core material. Examples of such a tubular body 1 include a rod body, a golf club shaft, and the like that constitute a fishing rod.

図１に、管状体１の周面に各層を積層させた塗装後の断面図を示す。管状体１の周面には、管状体１側から下地層２，窒化クロム層３，第１クリア層４，酸化チタン層５，第２クリア層６，ウレタン層７とが順次積層されている。   FIG. 1 shows a cross-sectional view after coating in which each layer is laminated on the peripheral surface of the tubular body 1. On the peripheral surface of the tubular body 1, an underlayer 2, a chromium nitride layer 3, a first clear layer 4, a titanium oxide layer 5, a second clear layer 6, and a urethane layer 7 are sequentially laminated from the tubular body 1 side. .

下地層２は、エポキシ系樹脂等を塗布して形成するものである。これらの樹脂を管状体１の周面に塗布し、その周面を平滑化し鏡面化させる。この下地層２を形成した後に、その周面に窒化クロムを物理蒸着させて窒化クロム層３を形成する。物理蒸着の手法としては、スパッタリング，真空蒸着，イオンプレーティング等の手法を採用できるが、好ましくはスパッタリングを採用する。このようにスパッタリングによって窒化クロム層３を形成した後に、その周面に透明若しくは半透明のポリウレタン等によって第１クリア層４を形成する。この第１クリア層４は管状体１の全周面に形成されている窒化クロム層３の全周面に積層される。   The underlayer 2 is formed by applying an epoxy resin or the like. These resins are applied to the peripheral surface of the tubular body 1, and the peripheral surface is smoothed and mirrored. After the foundation layer 2 is formed, chromium nitride layer 3 is formed by physical vapor deposition of chromium nitride on the peripheral surface thereof. As a physical vapor deposition technique, techniques such as sputtering, vacuum vapor deposition, and ion plating can be adopted, but sputtering is preferably adopted. Thus, after forming the chromium nitride layer 3 by sputtering, the 1st clear layer 4 is formed in the surrounding surface with transparent or semi-transparent polyurethane. The first clear layer 4 is laminated on the entire circumferential surface of the chromium nitride layer 3 formed on the entire circumferential surface of the tubular body 1.

続いて、図２（ａ）に示すように、この第１クリア層４の周面に、任意の文字・模様等をかたどったマスク部材１０を貼り付ける。マスク部材１０は複数個用意して、任意の箇所に貼り付けることができる。このようにマスク部材１０を第１クリア層４の周面に貼り付けた上で、第１クリア層４及びマスク部材１０の周面全体に対して、酸化チタンを物理蒸着させて酸化チタン層５を形成する（図２（ｂ）参照）。物理蒸着の手法としては、上述の窒化クロム層３の場合と同様に、スパッタリング，真空蒸着，イオンプレーティング等の手法を採用できるが、好ましくはイオンプレーティングを採用する。このように酸化チタン層５を積層した後に、その全周面に対して、図２（ｃ）に示すように、透明又は半透明の第２クリア層６を形成する。この第２クリア層６も、第１クリア層４と同様にポリウレタン樹脂等を塗布して形成するものである。   Subsequently, as shown in FIG. 2A, a mask member 10 having an arbitrary character / pattern is pasted on the peripheral surface of the first clear layer 4. A plurality of mask members 10 can be prepared and affixed to arbitrary locations. After the mask member 10 is attached to the peripheral surface of the first clear layer 4 in this way, titanium oxide is physically vapor-deposited on the entire peripheral surface of the first clear layer 4 and the mask member 10 to thereby form the titanium oxide layer 5. Is formed (see FIG. 2B). As a method of physical vapor deposition, as in the case of the chromium nitride layer 3 described above, a method such as sputtering, vacuum vapor deposition, or ion plating can be employed, but ion plating is preferably employed. After laminating the titanium oxide layer 5 in this way, a transparent or translucent second clear layer 6 is formed on the entire circumferential surface as shown in FIG. The second clear layer 6 is also formed by applying polyurethane resin or the like in the same manner as the first clear layer 4.

その後、図２（ｄ）に示すように、マスク部材１０を剥離し、マスク部材１０の周面に積層されていた酸化チタン層５と第２クリア層６とを部分的にマスク部材１０と共に取り外す。この状態においては、マスク部材１０を剥離した部分には第１クリア層４とその下の窒化クロム層３とが露出し、それ以外の部分には、第２クリア層６とその下の酸化チタン層５とが存在することになる。   2D, the mask member 10 is peeled off, and the titanium oxide layer 5 and the second clear layer 6 laminated on the peripheral surface of the mask member 10 are partially removed together with the mask member 10. . In this state, the first clear layer 4 and the underlying chromium nitride layer 3 are exposed at the portion where the mask member 10 is peeled off, and the second clear layer 6 and the underlying titanium oxide are present at the other portions. Layer 5 will be present.

その後、マスク部材１０を剥離した部分を含めて第２クリア層６の周面に透明又は有色のウレタン層７を形成する。このようにして、最終的には、図１に示すように、マスク部材１０の部分にのみ酸化チタン層５が存在しないような積層構造が形成される。
このような塗装方法においては、酸化チタン層５を物理蒸着により形成しさらに透明又は半透明の第２クリア層６を積層した上で、マスク部材１０を剥離するので、酸化チタン層５が工程中において破損乃至傷が付いてしまうこともない。さらに、有色のウレタン層７や、酸化チタン層５の下の窒化クロム層３との積層により、多様な色彩乃至模様を容易に管状体に施すことが可能である。
Thereafter, a transparent or colored urethane layer 7 is formed on the peripheral surface of the second clear layer 6 including the portion where the mask member 10 is peeled off. In this way, finally, as shown in FIG. 1, a laminated structure in which the titanium oxide layer 5 does not exist only in the mask member 10 is formed.
In such a coating method, the titanium oxide layer 5 is formed by physical vapor deposition, and the transparent or translucent second clear layer 6 is laminated, and then the mask member 10 is peeled off. There will be no damage or scratches. Furthermore, by stacking with the colored urethane layer 7 and the chromium nitride layer 3 under the titanium oxide layer 5, various colors or patterns can be easily applied to the tubular body.

［第２実施形態］
以下に、図面を参照しつつ本発明の別の塗装方法について説明する。この方法も、第１実施形態と同様の管状体１の周面に於ける塗装方法である。 [Second Embodiment]
Hereinafter, another coating method of the present invention will be described with reference to the drawings. This method is also a coating method on the peripheral surface of the tubular body 1 similar to the first embodiment.

図３に、管状体１の周面に各層を積層させた塗装後の断面図を示す。管状体１の周面には、管状体１側から下地層１２，窒化クロム層１３，第１クリア層１４，有色ウレタン層１５，第２クリア層１６とが順次積層されている。   FIG. 3 shows a cross-sectional view after coating in which each layer is laminated on the peripheral surface of the tubular body 1. On the peripheral surface of the tubular body 1, an underlayer 12, a chromium nitride layer 13, a first clear layer 14, a colored urethane layer 15, and a second clear layer 16 are sequentially laminated from the tubular body 1 side.

下地層１２は、エポキシ系樹脂等を塗布して形成するものである。これらの樹脂を管状体１の周面に塗布し、その周面を平滑化し鏡面化させる。この下地層１２を形成した後に、その周面に窒化クロムを物理蒸着させて窒化クロム層１３を形成する。物理蒸着の手法としては、スパッタリング，真空蒸着，イオンプレーティング等の手法を採用できるが、好ましくはイオンプレーティングを採用する。このようにイオンプレーティングによって窒化クロム層１３を形成した後に、その周面に透明若しくは半透明のポリウレタン等によって第１クリア層１４を形成する。この第１クリア層１４は管状体１の全周面に形成されている窒化クロム層１３の全周面に積層される。   The underlayer 12 is formed by applying an epoxy resin or the like. These resins are applied to the peripheral surface of the tubular body 1, and the peripheral surface is smoothed and mirrored. After the foundation layer 12 is formed, chromium nitride is physically vapor-deposited on the peripheral surface to form the chromium nitride layer 13. As a physical vapor deposition technique, techniques such as sputtering, vacuum vapor deposition, and ion plating can be adopted, but ion plating is preferably adopted. After the chromium nitride layer 13 is formed by ion plating in this way, the first clear layer 14 is formed on the peripheral surface with transparent or translucent polyurethane or the like. The first clear layer 14 is laminated on the entire circumferential surface of the chromium nitride layer 13 formed on the entire circumferential surface of the tubular body 1.

続いて、図４（ａ）に示すように、この第１クリア層１４の周面に、任意の文字・模様等をかたどったマスク部材１０を貼り付ける。マスク部材１０は複数個用意して、任意の箇所に貼り付けることができる。このようにマスク部材１０を第１クリア層１４の周面に貼り付けた上で、マスク部材１０の周辺の第１クリア層１４の周面に部分的に有色ウレタン樹脂を塗布して有色ウレタン層１５を形成する（図４（ｂ）参照）。即ち、マスク部材１０の周囲に有色ウレタンを塗布して、マスク部材１０を形付ける。   Subsequently, as shown in FIG. 4A, a mask member 10 having an arbitrary character / pattern is pasted on the peripheral surface of the first clear layer 14. A plurality of mask members 10 can be prepared and affixed to arbitrary locations. After the mask member 10 is attached to the peripheral surface of the first clear layer 14 in this way, a colored urethane layer is applied by partially applying a colored urethane resin to the peripheral surface of the first clear layer 14 around the mask member 10. 15 is formed (see FIG. 4B). That is, the mask member 10 is shaped by applying colored urethane around the mask member 10.

その後、図４（ｃ）に示すように、マスク部材１０を剥離し、マスク部材１０の周面に積層されていた有色ウレタン層１５を部分的にマスク部材１０と共に取り外す。この状態においては、マスク部材１０を剥離した部分には第１クリア層１４とその下の窒化クロム１３とが露出し、マスク部材１０を剥離した周縁には有色ウレタン層１５が残り、従って、マスク部材１０を剥離した形状が形付けられている。   Thereafter, as shown in FIG. 4C, the mask member 10 is peeled off, and the colored urethane layer 15 stacked on the peripheral surface of the mask member 10 is partially removed together with the mask member 10. In this state, the first clear layer 14 and the underlying chromium nitride 13 are exposed at the portion where the mask member 10 is peeled off, and the colored urethane layer 15 remains at the periphery where the mask member 10 is peeled off. The shape from which the member 10 is peeled is formed.

そして、マスク部材１０を剥離した部分を含めて有色ウレタン層１５及び第１クリア層１４の周面に透明又は半透明のウレタン樹脂などから第２クリア層１６を形成する。このようにして、最終的には、図３に示すような積層構造が形成される。   Then, the second clear layer 16 is formed from a transparent or translucent urethane resin or the like on the peripheral surfaces of the colored urethane layer 15 and the first clear layer 14 including the part where the mask member 10 is peeled off. In this way, finally, a laminated structure as shown in FIG. 3 is formed.

このような塗装方法においては、窒化クロム層１３を物理蒸着により形成しさらに透明又は半透明の第１クリア層１４を積層した上で、マスク部材１０を貼り付け・剥離するので、窒化クロム層１３が工程中において破損乃至傷が付いてしまうこともない。   In such a coating method, since the chromium nitride layer 13 is formed by physical vapor deposition and the transparent or translucent first clear layer 14 is laminated, the mask member 10 is attached and peeled off. However, there is no damage or damage during the process.

［第３実施形態］
さらに他の実施形態を説明する。上述の第１・第２の実施形態においては、マスク部材１０として、文字・模様などをかたどったものを貼り付けるケースを示している。これに代えて、図５に示すように、網目状のパイプ部材２０を利用してもよい。 [Third Embodiment]
Still another embodiment will be described. In the first and second embodiments described above, a case in which a mask member 10 in the shape of a character, a pattern, or the like is pasted is shown. Instead, as shown in FIG. 5, a mesh-like pipe member 20 may be used.

このようなパイプ部材２０は、一般に先細りテーパの施された管状体１である竿体やゴルフクラブの周面に、網目状の模様を形成するのに有益である。まず、パイプ部材２０に管状体１を挿入して、管状体１の周面にパイプ部材２０を配置する（図５（ａ）参照）。パイプ部材２０は管状体１の径に対して太径のものを用意する。パイプ部材２０は在る程度の幅を有する糸乃至テープ状のものを網目状に編み込んだものである。続いて、パイプ部材２０を軸長方向に引き延ばし、その外径を縮小させながら管状体１の周面に当接させる（図５（ｂ）参照）。このような状態において、上記各実施形態に準じて塗装する。   Such a pipe member 20 is useful for forming a mesh-like pattern on the peripheral surface of a casing or a golf club, which is generally a tubular body 1 with a tapered taper. First, the tubular body 1 is inserted into the pipe member 20, and the pipe member 20 is disposed on the peripheral surface of the tubular body 1 (see FIG. 5A). A pipe member 20 having a diameter larger than that of the tubular body 1 is prepared. The pipe member 20 is a braided thread or tape having a certain width. Subsequently, the pipe member 20 is stretched in the axial length direction and brought into contact with the peripheral surface of the tubular body 1 while reducing the outer diameter (see FIG. 5B). In such a state, it paints according to said each embodiment.

このようなパイプ部材２０を利用すれば、管状体１の周面全体に細かな網目状のマスクを施すことができる。このような細かな網目状のマスクを剥離する場合、多数の箇所で酸化チタン層の剥離が生じがちであるが、上記各実施形態に示すような手法を採用し、予めクリア層で保護することで、酸化チタンの剥離も防止できる。そして、美しい模様を容易に描くことができる。   If such a pipe member 20 is used, a fine mesh-like mask can be applied to the entire peripheral surface of the tubular body 1. When peeling such a fine mesh mask, the titanium oxide layer tends to peel off at a number of locations. Thus, peeling of titanium oxide can be prevented. And a beautiful pattern can be drawn easily.

本発明の第１実施形態を採用した管状体の断面図。Sectional drawing of the tubular body which employ | adopted 1st Embodiment of this invention. 本発明の第１実施形態の塗装方法の工程を示した図。The figure which showed the process of the coating method of 1st Embodiment of this invention. 本発明の第２実施形態を採用した管状体の断面図。Sectional drawing of the tubular body which employ | adopted 2nd Embodiment of this invention. 本発明の第２実施形態の塗装方法の工程を示した図。The figure which showed the process of the coating method of 2nd Embodiment of this invention. 本発明の第３実施形態の塗装方法の工程を示した図。The figure which showed the process of the coating method of 3rd Embodiment of this invention.

符号の説明Explanation of symbols

１ 管状体
２ 下地層
３ 窒化クロム層
４ 第１クリア層
５ 酸化チタン層
６ 第２クリア層
７ ウレタン層
１０，２０ マスク部材
１２ 下地層
１３ 窒化クロム層
１４ 第１クリア層
１５ 有色ウレタン層
１６ 第２クリア層 DESCRIPTION OF SYMBOLS 1 Tubular body 2 Underlayer 3 Chromium nitride layer 4 1st clear layer 5 Titanium oxide layer 6 2nd clear layer 7 Urethane layer 10,20 Mask member 12 Underlayer 13 Chromium nitride layer 14 1st clear layer 15 Colored urethane layer 16 1st 2 clear layers

Claims (3)

強化繊維に合成樹脂を含浸させた繊維強化樹脂からなる管状体の周面の塗装方法であって、
前記管状体の周面にエポキシ樹脂からなる下地層を形成する工程と、
前記下地層の面に窒化クロムを物理蒸着させて窒化クロム層を形成する工程と、
前記窒化クロム層の面に透明又は半透明の第１クリア層を形成する工程と、
前記第１クリア層の面にマスク部材を配置する工程と、
前記マスク部材が配置された前記第１クリア層の面に酸化チタンを物理蒸着させて酸化チタン層を形成する工程と、
前記酸化チタン層が形成された面に透明又は半透明の第２クリア層を形成する工程と、
前記マスク部材を剥離し、前記マスク部材に積層されていた前記酸化チタン層と前記第２クリア層とを部分的に前記マスク部材と共に取り外す工程と、
前記マスク部材を剥離した部分の前記第１クリア層及び前記第２クリア層の面に透明又は有色のウレタン層を形成する工程とを含む
管状体の周面の塗装方法。 A method of coating a peripheral surface of a tubular body made of a fiber reinforced resin obtained by impregnating a reinforced fiber with a synthetic resin,
Forming a base layer made of epoxy resin on the peripheral surface of the tubular body;
Forming a chromium nitride layer by physically vapor-depositing chromium nitride on the surface of the underlayer;
Forming a transparent or translucent first clear layer on the surface of the chromium nitride layer;
Disposing a mask member on the surface of the first clear layer ;
Forming a titanium oxide layer by physically vapor-depositing titanium oxide on the surface of the first clear layer on which the mask member is disposed;
Forming a transparent or translucent second clear layer on the surface on which the titanium oxide layer is formed ;
Removing the mask member and partially removing the titanium oxide layer and the second clear layer laminated on the mask member together with the mask member ;
Forming a transparent or colored urethane layer on the surfaces of the first clear layer and the second clear layer at a portion where the mask member is peeled off. A method for coating a peripheral surface of a tubular body. 強化繊維に合成樹脂を含浸させた繊維強化樹脂からなる管状体の周面の塗装方法であって、A method of coating a peripheral surface of a tubular body made of a fiber reinforced resin obtained by impregnating a reinforced fiber with a synthetic resin,
前記管状体の周面にエポキシ樹脂からなる下地層を形成する工程と、Forming a base layer made of epoxy resin on the peripheral surface of the tubular body;
前記下地層の面に窒化クロムを物理蒸着させて窒化クロム層を形成する工程と、Forming a chromium nitride layer by physically vapor-depositing chromium nitride on the surface of the underlayer;
前記窒化クロム層の面に透明又は半透明の第１クリア層を形成する工程と、Forming a transparent or translucent first clear layer on the surface of the chromium nitride layer;
前記第１クリア層の面にマスク部材を配置する工程と、Disposing a mask member on the surface of the first clear layer;
前記マスク部材の周囲に有色のウレタン層を形成する工程と、Forming a colored urethane layer around the mask member;
前記マスク部材を剥離し、前記マスク部材に積層されていた前記ウレタン層を部分的に前記マスク部材と共に取り外す工程と、Peeling the mask member and partially removing the urethane layer laminated on the mask member together with the mask member;
前記マスク部材を剥離した部分の前記第１クリア層及び前記ウレタン層の面に第２クリア層を形成する工程とを含むForming a second clear layer on the surface of the first clear layer and the urethane layer in a portion where the mask member is peeled off.
管状体の周面の塗装方法。A method for painting the peripheral surface of a tubular body. 前記マスク部材は網目状のパイプ部材である、請求項１又は２に記載の管状体の周面の塗装方法。
The said mask member is a coating method of the surrounding surface of the tubular body of Claim 1 or 2 which is a mesh-shaped pipe member.
JP2003380056A 2003-11-10 2003-11-10 Method of painting the peripheral surface of a tubular body Expired - Fee Related JP4582761B2 (en)

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JP4536683B2 (en) * 2006-05-29 2010-09-01 グローブライド株式会社 Sporting goods and the manufacturing method
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JP5866121B2 (en) * 2013-08-02 2016-02-17 岩城フィルム化工株式会社 Product and product manufacturing method

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPS57190719A (en) * 1981-05-15 1982-11-24 Minoru Tamura Marking method for aluminium cylinder
JPH02115075A (en) * 1988-10-21 1990-04-27 Mazda Motor Corp Two tone color painting method
JPH04358562A (en) * 1991-02-15 1992-12-11 Mitsubishi Motors Corp Decorative coating
JPH09172912A (en) * 1995-12-28 1997-07-08 Shimano Inc Rod main body for fishing rod and its production
JP2002362099A (en) * 2001-06-11 2002-12-18 Eyetec Co Ltd Method for multi-coloring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57190719A (en) * 1981-05-15 1982-11-24 Minoru Tamura Marking method for aluminium cylinder
JPH02115075A (en) * 1988-10-21 1990-04-27 Mazda Motor Corp Two tone color painting method
JPH04358562A (en) * 1991-02-15 1992-12-11 Mitsubishi Motors Corp Decorative coating
JPH09172912A (en) * 1995-12-28 1997-07-08 Shimano Inc Rod main body for fishing rod and its production
JP2002362099A (en) * 2001-06-11 2002-12-18 Eyetec Co Ltd Method for multi-coloring

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