JP2008290416A - Manufacturing method for decorative molded article, and decorative molded article obtained by the method - Google Patents

Manufacturing method for decorative molded article, and decorative molded article obtained by the method Download PDF

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JP2008290416A
JP2008290416A JP2007140530A JP2007140530A JP2008290416A JP 2008290416 A JP2008290416 A JP 2008290416A JP 2007140530 A JP2007140530 A JP 2007140530A JP 2007140530 A JP2007140530 A JP 2007140530A JP 2008290416 A JP2008290416 A JP 2008290416A
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transparent
thin film
layer
film layer
transparent layer
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JP5202871B2 (en
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Narikazu Kikuchi
成和 菊池
Naoaki Inoue
直明 井上
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Key Tranding Co Ltd
紀伊産業株式会社
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an excellent manufacturing method for decorative molded articles by which shade patterns, which can give various kinds of impressions, can easily be formed at a low cost, and to provide a decorative molded article which is obtained by the manufacturing method. <P>SOLUTION: In a lid body 4, a lid plate 7 is constituted of a transparent layer 8 and an opaque thin film layer 9. A specified region of the opaque thin film layer 9 is irradiated with CO<SB>2</SB>laser, and the removal of the opaque thin film layer 9 of the specified region, and the partial removing process of the transparent layer 8 under the opaque thin film layer 9 are simultaneously performed. Thus, a watermark pattern P is formed on the specified region. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、成形面の少なくとも一部に陰影模様を有する加飾成形体の製法およびそれによって得られる加飾成形体に関するものである。   The present invention relates to a method for producing a decorative molded body having a shadow pattern on at least a part of a molding surface, and a decorative molded body obtained thereby.
化粧料を収容したコンパクト容器や口紅容器等には、単に機能性だけでなく、見栄えがよい、商品イメージを反映したデザインである、といった意匠性も要求される。このような要求に応える技術として、例えば、コンパクト容器の蓋部に、接着剤を用いることなく装飾フィルムを一体化する技術が開示されている(特許文献1参照)。   A compact container, a lipstick container, and the like that contain cosmetics are required not only to have functionality but also to have a good design and a design that reflects the product image. As a technique that meets such a requirement, for example, a technique is disclosed in which a decorative film is integrated with a lid of a compact container without using an adhesive (see Patent Document 1).
また、蓋部の表面や裏面に設けられた薄膜層にレーザを照射し、その薄膜層に、微細な線や点で構成された図柄の透かし模様を形成する技術が開示されている(特許文献2、3参照)。
特開2001−292827公報 特開2006−34623公報 特開2006−334122公報
In addition, a technique is disclosed in which a thin film layer provided on the front and back surfaces of the lid is irradiated with a laser, and a watermark pattern of a pattern composed of fine lines and dots is formed on the thin film layer (Patent Literature). 2 and 3).
JP 2001-292828 A JP 2006-34623 A JP 2006-334122 A
しかしながら、上記特許文献1のように、装飾フィルムを用いたものは、経時的に装飾フィルム部が変質したり摩耗・損傷したりして、見栄えが悪くなるという問題がある。また、上記特許文献2のように、レーザで微細な透かし模様を形成したものは、美麗で耐久性にも優れているが、模様に立体感や陰影がなく、模様が単調になりやすいという問題がある。   However, as in the above-mentioned Patent Document 1, there is a problem in that a decorative film is deteriorated in appearance, worn or damaged over time, and looks bad. In addition, as in Patent Document 2, a fine watermark pattern formed with a laser is beautiful and excellent in durability, but the pattern has no three-dimensional effect or shadow, and the pattern tends to be monotonous. There is.
これに対し、上記特許文献3のものは、レーザで形成される微細な透かし模様と凹凸模様が組み合わせられており、立体感があって非常に興趣に富むものである。しかし、このものは、インモールド転写成形等において、透かし模様形成予定部に、予め微細な凹凸形状を付与しておく必要があり、また、次工程において、上記凹凸形状付与部に、適正な配置でレーザによる透かし模様を付与しなければならず、工程が複雑で、製造コストがアップするという問題がある。   On the other hand, the thing of the said patent document 3 is combining the fine watermark pattern and uneven | corrugated pattern which are formed with a laser, there exists a three-dimensional effect, and it is very interesting. However, it is necessary to give a fine uneven shape to the watermark pattern formation portion in advance in in-mold transfer molding or the like, and in the next step, an appropriate arrangement is made to the uneven shape forming portion. Therefore, there is a problem that a watermark pattern by a laser has to be provided, the process is complicated, and the manufacturing cost is increased.
本発明は、このような事情に鑑みなされたもので、低コストで簡単に、多種多様な印象を与えることのできる陰影模様を形成することのできる、優れた加飾成形体の製法と、それによって得られる加飾成形体の提供をその目的とする。   The present invention has been made in view of such circumstances, and a method for producing an excellent decorative molded body capable of forming a shading pattern that can easily give a wide variety of impressions at low cost, and The purpose is to provide a decorative molded body obtained by the above.
上記の目的を達成するため、本発明は、透明部材を成形してなる透明層と、上記透明層の表面の少なくとも一部もしくは裏面の少なくとも一部に形成された非透明薄膜層とを有する成形体を準備し、上記非透明薄膜層の特定領域に対してCO2 レーザを照射し、上記特定領域の非透明薄膜層除去と、その下の透明層の部分的な除去加工とを同時に行うことにより、上記特定領域に陰影模様を形成するようにした加飾成形体の製法を第1の要旨とする。 In order to achieve the above object, the present invention provides a molding comprising a transparent layer formed by molding a transparent member, and a non-transparent thin film layer formed on at least a part of the surface of the transparent layer or at least a part of the back surface. Prepare a body, irradiate a specific area of the non-transparent thin film layer with a CO 2 laser, and simultaneously remove the non-transparent thin film layer in the specific area and partially remove the transparent layer underneath Thus, the first summary is a method for producing a decorative molded body in which a shade pattern is formed in the specific region.
また、本発明は、透明部材を成形してなる透明層と、上記透明層の裏面の少なくとも一部に形成された金属薄膜層とを有する成形体を準備し、上記透明層表面の、上記金属薄膜層が形成された部分に対応する特定領域に対してCO2 レーザを照射し、上記透明層の部分的な除去加工を行うことにより、上記特定領域に陰影模様を形成し、透明層を通して裏面の金属薄膜層に映すようにした加飾成形体の製法を第2の要旨とする。 The present invention also provides a molded body having a transparent layer formed by molding a transparent member and a metal thin film layer formed on at least a part of the back surface of the transparent layer, and the metal on the surface of the transparent layer is prepared. A specific area corresponding to the portion where the thin film layer is formed is irradiated with a CO 2 laser, and the transparent layer is partially removed to form a shading pattern in the specific area, and the back surface is passed through the transparent layer. The second gist is a method for producing a decorative molded body projected on the metal thin film layer.
さらに、本発明は、それらのなかでも、特に、上記特定領域に対するCO2 レーザ照射において、線状溶融除去跡を密に並べて凹面を形成する第1の照射と、上記線状溶融除去跡より幅が太く深さの深い線状溶融除去跡からなる単一線を形成する第2の照射とを組み合わせるようにした加飾成形体の製法を第3の要旨とする。 Furthermore, the present invention includes, among them, the first irradiation that forms a concave surface by closely arranging the linear melt removal marks in the CO 2 laser irradiation to the specific region, and a width wider than the linear melt removal marks. A third gist is a method for producing a decorative molded body, which is combined with the second irradiation that forms a single line composed of thick and deep linear melt removal traces.
そして、本発明は、上記第1の要旨である製法によって得られる加飾成形体であって、透明部材を成形してなる透明層と、上記透明層の表面の少なくとも一部もしくは裏面の少なくとも一部に形成された非透明薄膜層とを有し、CO2 レーザの照射によって、上記非透明薄膜層の特定領域が除去されるとともにその下の透明層が部分的に除去加工されて、上記特定領域に陰影模様が形成されている加飾成形体を第4の要旨とし、上記第2の要旨である製法によって得られる加飾成形体であって、透明部材を成形してなる透明層と、上記透明層の裏面の少なくとも一部に形成された金属薄膜層とを有し、上記透明層表面の、上記金属薄膜層が形成された部分に対応する部分の特定領域が、CO2 レーザの照射によって部分的に除去加工されて、上記特定領域に陰影模様が形成され、この陰影模様が、透明層を通して裏面の金属薄膜層に映るようになっている加飾成形体を第5の要旨とする。 And this invention is a decoration molded body obtained by the manufacturing method which is the said 1st summary, Comprising: The transparent layer which shape | molds a transparent member, At least one part of the surface of the said transparent layer, or at least one back surface A non-transparent thin film layer formed on the part, and the specific region of the non-transparent thin film layer is removed and the transparent layer below is partially removed by irradiation with a CO 2 laser, and the specific A decorative molded body in which a shade pattern is formed in the region is a fourth summary, a decorative molded body obtained by a manufacturing method that is the second summary, a transparent layer formed by molding a transparent member, A metal thin film layer formed on at least a part of the back surface of the transparent layer, and a specific region of the transparent layer surface corresponding to the portion where the metal thin film layer is formed is irradiated with a CO 2 laser. Partially removed by The fifth aspect is a decorative molded body in which a shadow pattern is formed in the specific region, and the shadow pattern is reflected on the metal thin film layer on the back surface through the transparent layer.
また、本発明は、それらのなかでも、特に、上記特定領域における陰影模様が、CO2 レーザ照射による、線状溶融除去跡を密に並べて形成された凹面と、同じくCO2 レーザ照射による、上記線状溶融除去跡より幅が太く深さの深い線状溶融除去跡からなる単一線とで構成されている加飾成形体を第6の要旨とする。 The present invention, among them, in particular, shadow pattern in the specific region, due to CO 2 laser irradiation, the concave surface formed by closely arranging the linear melting removed traces, by also CO 2 laser irradiation, the A decorative molded body composed of a single line made of linear melt removal traces that are wider and deeper than the linear melt removal traces is a sixth gist.
本発明は、透明層に積層された非透明薄膜層の特定領域に対してCO2 レーザを照射して、上記特定領域の非透明薄膜層を除去し、同時に、その下の透明層をも部分的に除去加工することにより、非透明薄膜層で覆われた部分に透かし模様を形成すると同時に、その模様の開口から露出する透明層表面も凹状に加工して立体形状を付与し、結果として、陰影ある透かし模様を一工程で形成するようにしたことを第1の特徴とするものである。 The present invention irradiates a specific area of a non-transparent thin film layer laminated on a transparent layer with a CO 2 laser to remove the non-transparent thin film layer in the specific area, and at the same time, partially removes the transparent layer below it. By removing the target, a watermark pattern is formed on the portion covered with the non-transparent thin film layer, and at the same time, the surface of the transparent layer exposed from the opening of the pattern is processed into a concave shape to give a three-dimensional shape. The first feature is that a shaded watermark pattern is formed in one step.
また、本発明は、裏面側に金属薄膜層が形成された透明層の特定領域に対してCO2 レーザを照射して、上記透明層の表面に、上記と同様にして立体的な陰影模様を形成し、その陰影模様を、透明層を介して裏面側の金属薄膜層に映すようにしたことを第2の特徴とするものである。 Further, the present invention irradiates a specific area of a transparent layer having a metal thin film layer formed on the back side with a CO 2 laser to form a three-dimensional shadow pattern on the surface of the transparent layer in the same manner as described above. The second feature is that the shadow pattern is formed and projected on the metal thin film layer on the back surface side through the transparent layer.
本発明の方法によれば、このような立体的な陰影模様(以下、陰影ある透かし模様も含めて「陰影模様」という)を、レーザ照射の一工程で形成することができ、製造の手間およびコストを大幅に削減することができる。しかも、上記レーザ照射の設定条件、陰影模様を形成する層と他の層の配置等を組み合わせることにより、全く異なる印象の陰影模様を付与することができることから、短期間で、ニーズに応じた多種多様な商品を納品することができるという利点を有する。   According to the method of the present invention, such a three-dimensional shadow pattern (hereinafter referred to as a “shadow pattern” including a shadow watermark pattern) can be formed in one step of laser irradiation. Cost can be greatly reduced. In addition, by combining the laser irradiation setting conditions, the layer forming the shadow pattern and the arrangement of other layers, etc., it is possible to give a shadow pattern with a completely different impression. It has the advantage that a variety of products can be delivered.
そして、本発明のなかでも、特に、上記特定領域に対するCO2 レーザ照射において、線状溶融除去跡を密に並べて凹面を形成する第1の照射と、上記線状溶融除去跡より幅が太く深さの深い線状溶融除去跡からなる単一線を形成する第2の照射とを組み合わせるようにしたものは、微妙な凹凸を有する凹面に、輪郭線や強調線を加えた、複雑な印象の陰影模様を得ることができ、より興趣に富む加飾成形体を得ることができる。 In the present invention, in particular, in the CO 2 laser irradiation for the specific region, the first irradiation for forming the concave surface by closely arranging the linear melt removal traces and the deeper and deeper width than the linear melt removal traces. Combined with the second irradiation that forms a single line consisting of deep linear melt removal traces, it is a shadow of a complex impression that adds contour lines and emphasis lines to a concave surface with delicate irregularities A pattern can be obtained and a decorative molded body more rich in interest can be obtained.
また、本発明の製法によって得られる加飾成形体は、ごく薄い透明層に、立体的な陰影模様を有するものであり、その表面もしくは裏面に設けられた非透明薄膜層や金属薄膜層との組み合わせによって、非常に興趣に富む外観を有するものである。そして、その立体的な陰影模様は、耐久性に優れており、長期にわたってその外観が美麗に維持されるという利点を有する。   Moreover, the decorative molded body obtained by the production method of the present invention has a three-dimensional shadow pattern on a very thin transparent layer, and a non-transparent thin film layer or a metal thin film layer provided on the front surface or the back surface thereof. Depending on the combination, it has a very interesting appearance. And the three-dimensional shading pattern is excellent in durability, and has the advantage that the external appearance is maintained beautifully for a long time.
つぎに、本発明を実施するための最良の形態について説明する。   Next, the best mode for carrying out the present invention will be described.
図1は、本発明を実施するための最良の形態であるコンパクト容器の斜視図であり、図2は、そのX−X′断面図である。これらの図において、1は本体部で、その内側の向かって左側に設けられた凹部2には、ファンデーション等の化粧料が収容保持されるようになっている。また、向かって右側に設けられた凹部3には、化粧料を肌に塗布するためのパフが収容保持されるようになっている。   FIG. 1 is a perspective view of a compact container that is the best mode for carrying out the present invention, and FIG. 2 is a sectional view taken along line XX ′. In these drawings, reference numeral 1 denotes a main body portion, and a cosmetic material such as a foundation is accommodated and held in a concave portion 2 provided on the left side toward the inside thereof. Further, a puff for applying cosmetics to the skin is accommodated and held in the recess 3 provided on the right side.
そして、上記本体部1の上部開口を蓋する蓋体4は、その分解斜視図である図4に示すように、その全面にアルミニウム蒸着膜が形成されて金属光沢を有する蓋枠体6と、その蓋枠体6の上面に嵌合一体化される蓋板7とで構成されている。   And, as shown in FIG. 4 which is an exploded perspective view, the lid body 4 that covers the upper opening of the main body 1 has a lid frame body 6 having an aluminum vapor deposition film formed on the entire surface thereof and having a metallic luster, It is comprised with the cover plate 7 fitted and integrated with the upper surface of the cover frame body 6. FIG.
上記蓋枠体6の後端部には、下向きにヒンジ部6aが突設されており、このヒンジ部6aが本体部1の後端部を係合することにより、図1において鎖線で示すように、蓋体4が上方に開くようになっている。また、上記蓋枠体6の内側面には、鏡5が貼着されている(図2参照)。   A hinge portion 6a protrudes downward from the rear end portion of the lid frame 6, and the hinge portion 6a engages the rear end portion of the main body portion 1 so that it is indicated by a chain line in FIG. In addition, the lid 4 opens upward. A mirror 5 is attached to the inner side surface of the lid frame 6 (see FIG. 2).
上記蓋板7は、透明アクリル樹脂成形体からなる透明層8と、その裏面に形成された白色印刷層からなる非透明薄膜層9(以下、単に「薄膜層」という)とで構成されており、上記薄膜層9の一部が、以下に述べる特殊な方法によって除去されて透明層8が露出し、陰影ある透かし模様Pが付与されている。なお、上記透かし模様Pの一部を、図3に示す。   The lid plate 7 is composed of a transparent layer 8 made of a transparent acrylic resin molded body and a non-transparent thin film layer 9 (hereinafter simply referred to as “thin film layer”) made of a white printed layer formed on the back surface thereof. A part of the thin film layer 9 is removed by a special method described below so that the transparent layer 8 is exposed and a watermark pattern P having a shadow is given. A part of the watermark pattern P is shown in FIG.
上記透かし模様Pは、例えばつぎのようにして得ることができる。すなわち、まず、蓋板7を賦形するための金型を用意する。そして、上記金型の、蓋板7の裏面を賦形する側に、白色転写フィルムを配置させた状態で金型を閉じ、透明層8の形成材料である透明アクリル樹脂材料を射出することにより成形を行う(インモールド転写成形)。これにより、図5に示すように、透明層8の裏面に白色の薄膜層9が一体的に形成された蓋板7を得ることができる。   The watermark pattern P can be obtained, for example, as follows. That is, first, a mold for shaping the lid plate 7 is prepared. Then, the mold is closed with the white transfer film disposed on the side of the mold on which the back surface of the lid plate 7 is shaped, and a transparent acrylic resin material that is a material for forming the transparent layer 8 is injected. Molding is performed (in-mold transfer molding). Thereby, as shown in FIG. 5, the cover plate 7 in which the white thin film layer 9 is integrally formed on the back surface of the transparent layer 8 can be obtained.
つぎに、図6(a)に示すように、上記薄膜層9のうち、透かし模様Pをつくろうとする領域Aの薄膜層9を、CO2 レーザの照射によって溶融除去し、さらに、薄膜層9の下(図面では上)の透明層8の露出表面を凹状に除去加工して、陰影ある透かし模様Pをつくる。上記領域Aを、図6(b)に示す。 Next, as shown in FIG. 6A, the thin film layer 9 in the region A in which the watermark pattern P is to be formed is melted and removed by irradiation with CO 2 laser, and the thin film layer 9 is further removed. The exposed surface of the transparent layer 8 below (upper in the drawing) is removed into a concave shape to create a shaded watermark P. The region A is shown in FIG.
上記CO2 レーザの照射条件は、上記領域Aの薄膜層9全面を、面として除去するように設定される。より具体的には、線状の溶融除去跡が、密な間隔で平行に並ぶようレーザ光を走査して、領域Aの薄膜層9全面を除去するようにする。したがって、この照射によって露出する透明層8の表面には、レーザ光の走査ピッチにもとづいて平行な凹条が並ぶことにより、微妙な波打ち模様の陰影を有する凹面となる。 The irradiation condition of the CO 2 laser is set so that the entire surface of the thin film layer 9 in the region A is removed as a surface. More specifically, the entire surface of the thin film layer 9 in the region A is removed by scanning the laser beam so that the linear melt removal traces are arranged in parallel at a dense interval. Therefore, parallel concave stripes are arranged on the surface of the transparent layer 8 exposed by this irradiation based on the scanning pitch of the laser beam, thereby forming a concave surface having a delicate wavy pattern shadow.
なお、上記CO2 レーザの照射によって溶融除去する線状の溶融除去跡は、付与すべき陰影模様に応じて適宜に設定されるが、隣り合う溶融除去跡の間隔は、線状の溶融除去跡が、互いに重なり合う程度の密度となるよう設定することが好適である。ただし、本発明において、「溶融除去跡の深さ」とは、薄膜層9の表面から凹状に除去される透明層8の凹部底面までの深さをいい、図6(a)においては「D」、図7(a)においては「D′」でこれを示す。 The linear melt removal trace that is melted and removed by irradiation with the CO 2 laser is appropriately set according to the shading pattern to be applied, but the interval between adjacent melt removal traces is a linear melt removal trace. However, it is preferable to set the density so as to overlap each other. However, in the present invention, the “depth of the melt removal trace” refers to the depth from the surface of the thin film layer 9 to the bottom of the concave portion of the transparent layer 8 that is removed in a concave shape, and in FIG. In FIG. 7A, this is indicated by “D ′”.
つぎに、図7(a)に示すように、領域Aの、薄膜層9全面が除去された部分に、さらに、透かし模様Pの輪郭線や、デザイン的にシャープな線を入れたい場合は、その部分を対象として、前記面除去の場合よりも鮮明な、線状の溶融除去跡を形成するために、CO2 レーザの照射を行う。これにより、透かし模様Pの輪郭が明確になるとともに、この例では、ダイヤモンドカットのエッジのようなシャープな切り込み線が入り、前記領域Aの全面に形成された微妙な波打ち模様の陰影を有する凹面と相俟って、全体として、非常に陰影に富んだ透かし模様Pが得られる。 Next, as shown in FIG. 7A, when it is desired to further insert the outline of the watermark pattern P or a sharp line in the design in the portion of the region A from which the entire thin film layer 9 has been removed, In order to form a linear melt removal trace that is clearer than in the case of the surface removal, a CO 2 laser irradiation is performed on that portion. As a result, the outline of the watermark pattern P becomes clear, and in this example, a sharp cut line such as a diamond-cut edge enters, and the concave surface has a delicate wavy pattern shadow formed on the entire surface of the region A. As a result, a watermark pattern P that is very shaded as a whole is obtained.
なお、この場合の、CO2 レーザの照射によって溶融除去する線状溶融除去跡は、前記面を凹状に除去するために、密な間隔で平行に形成した線状の溶融除去跡よりも、その幅が太く、深さが深くなるよう設定することが必要である。 In this case, the linear melt removal trace that is melted and removed by irradiation with the CO 2 laser is more than the linear melt removal trace formed in parallel at a dense interval in order to remove the surface in a concave shape. It is necessary to set the width to be large and the depth to be deep.
この構成によれば、上記蓋板7の透かし模様Pから、その下の蓋枠体6の金属光沢面が透けて見え、しかも、透かし模様Pの全面に付与された微妙な波打ち模様の陰影と、シャープな輪郭線およびダイヤモンドカットのエッジを示すような線の陰影とが、下側の金属光沢面からの反射光を受けて輝くため、従来にない、斬新で美麗な印象を与える。   According to this configuration, the metallic gloss surface of the lid frame 6 underneath can be seen through the watermark pattern P of the lid plate 7, and the shadow of the subtle wavy pattern imparted to the entire surface of the watermark pattern P can be obtained. The sharp outline and the shadow of the line showing the edge of the diamond cut shine in response to the reflected light from the lower metallic glossy surface, giving an unprecedented and beautiful impression.
そして、上記透かし模様Pは、蓋板7の裏面側から形成されており、蓋板7の表面自体は、本来の平滑性が維持されているため、これらの模様が経時的に摩耗・損傷したり汚れたりすることがない。また、上記陰影ある透かし模様Pは、CO2 レーザの照射によって、簡単に形成することができ、大きなコストアップや製造ロットの制約を招くことがないという利点を有する。 The watermark pattern P is formed from the back side of the cover plate 7, and the surface itself of the cover plate 7 maintains its original smoothness, so that these patterns are worn and damaged over time. It will not get dirty. Further, the shaded watermark pattern P can be easily formed by irradiation with a CO 2 laser, and has the advantage that it does not cause a significant increase in cost and restrictions on the production lot.
なお、上記の例において、蓋板7の透明層8を構成する透明部材は、従来から容器等の成形品に用いられる透明部材であれば、どのようなものであってもよく、アクリル樹脂の他、例えば、ポリスチレン、ABS樹脂、ポリカーボネート等があげられる。これらは、透かし模様Pの陰影を見せるために透明でなければならないが、無色である必要はなく、多少着色されていても、反対側が透けて見えるものであれば差し支えはない。   In the above example, the transparent member that constitutes the transparent layer 8 of the cover plate 7 may be any transparent member that has been conventionally used for molded products such as containers. Other examples include polystyrene, ABS resin, and polycarbonate. These must be transparent in order to show the shadow of the watermark P, but they need not be colorless, and even if they are slightly colored, there is no problem as long as the opposite side can be seen through.
また、上記透明層8の裏面に形成される薄膜層9は、上記の例では、白色転写フィルムから転写される白色印刷層を用いたが、その材料は、特に限定するものではなく、従来から成形体の加飾に用いられる、どのような薄膜層9であっても差し支えない。ただし、上記透明層8との対比から、非透明でなければならず、着色フィルム(シート)の他、ホログラムシート、金属箔、金属蒸着層、塗料塗膜等、各種のものが用いられる。もちろん、上記薄膜層9の形成方法も、インモールド転写成形の他、蒸着、スパッタリング、メッキ、ホットスタンプ、コーティング等、その材質に応じて適宜の方法が採用される。なお、「非透明」とは、上記薄膜層9の除去部と非除去部とを対比した場合に、その見え方に差異があることが認識できる程度に透明でないことをいい、いわゆる「半透明」も含む趣旨で用いている。   In addition, as the thin film layer 9 formed on the back surface of the transparent layer 8, the white print layer transferred from the white transfer film is used in the above example, but the material is not particularly limited. Any thin film layer 9 used for decorating the molded body may be used. However, in contrast to the transparent layer 8, it must be non-transparent, and various materials such as a hologram sheet, a metal foil, a metal vapor-deposited layer, and a paint coating film are used in addition to a colored film (sheet). Of course, as the method for forming the thin film layer 9, an appropriate method may be employed depending on the material such as vapor deposition, sputtering, plating, hot stamping, coating, etc. in addition to in-mold transfer molding. The term “non-transparent” means that when the removed portion and the non-removed portion of the thin film layer 9 are compared, it is not transparent so that it can be recognized that there is a difference in appearance. ""
なお、上記の例において、透かし模様Pの形成方法として、比較的浅く、凹状の面を形成するCO2 レーザ照射と、比較的深く、単一線を形成するCO2 レーザ照射とを組み合わせるようにしたが、必ずしもこの2つを組み合わせる必要はない。ただし、単一線を形成するCO2 レーザ照射のみで透かし模様Pをつくった場合、透かし模様Pが、肉眼では線のみで構成されているように見え、あまり興趣に富む透かし模様Pとはならないことから、一定の面積を有する凹状の面を含む模様にすることが好適である。 In the above example, the watermark pattern P is formed by combining a relatively shallow CO 2 laser irradiation that forms a concave surface and a relatively deep CO 2 laser irradiation that forms a single line. However, it is not always necessary to combine the two. However, when the watermark pattern P is created only by irradiation of the CO 2 laser that forms a single line, the watermark pattern P appears to be composed only of lines with the naked eye, and the watermark pattern P is not very interesting. Therefore, it is preferable to use a pattern including a concave surface having a certain area.
また、上記の例では、まず凹面を形成するレーザ照射を行い、つぎに輪郭線等の単一線を形成するレーザ照射を行ったが、その順序は、逆であっても差し支えない。ただし、よりシャープな単一線を得るには、これを最後に形成する方が好ましい。   In the above example, laser irradiation for forming a concave surface is first performed, and then laser irradiation for forming a single line such as a contour line is performed. However, the order may be reversed. However, in order to obtain a sharper single line, it is preferable to form this last.
そして、上記の例では、裏面側に薄膜層9を有する透明層8からなる蓋板7に、裏面側から透かし模様Pを形成し、これを、金属光沢を有する蓋枠体6の上から被せて嵌合一体化したが、透明もしくは着色された蓋枠体6と、蓋板7の間に、金属箔やホログラム箔、あるいは他の光沢シート、着色シート等を挟み込んで嵌合するようにしても差し支えない。あるいは、上記金属箔等の、非透明素材を、透かし模様Pが形成された蓋板7の裏面側に、直接貼着するようにしてもよい。この場合、蓋体4を、蓋枠体6と蓋板8の2つの部材に分ける必要がなく、単一の部材にすることができる。   In the above example, the watermark P is formed from the back side on the cover plate 7 made of the transparent layer 8 having the thin film layer 9 on the back side, and this is covered from the lid frame body 6 having a metallic luster. However, the metal foil, hologram foil, other glossy sheet, colored sheet or the like is sandwiched between the transparent or colored lid frame body 6 and the lid plate 7 so as to be fitted. There is no problem. Or you may make it stick non-transparent materials, such as the said metal foil, directly on the back surface side of the cover board 7 in which the watermark pattern P was formed. In this case, it is not necessary to divide the lid body 4 into two members, that is, the lid frame body 6 and the lid plate 8, and a single member can be obtained.
また、これらの着色シートや光沢シートを介在させるのではなく、蓋枠体6の上面に着色塗料を塗工して着色層を形成するようにしてもよい。あるいは、上記透かし模様Pの下側に、着色シート等の非透明層を介在させることなく、この透かし模様Pから、その下の、容器に収容される内容物の色等を見せるようにしても差し支えない。   Moreover, instead of interposing these colored sheets and glossy sheets, a colored layer may be formed by applying a colored paint on the upper surface of the lid frame 6. Alternatively, the watermark pattern P can be displayed under the watermark pattern P without the presence of a non-transparent layer such as a colored sheet, so that the color of the contents contained in the container below the watermark pattern P can be displayed. There is no problem.
もちろん、上記着色シート等を介在させる場合、これらを、蓋板7の裏面側に直接当てるのではなく、一定の空間を隔てて対峙させるようにしてもよい。例えば、図8に示すように、透かし模様Pが形成された蓋板7′(それ自体が蓋体)と、中蓋30とを有するコンパクト容器等において、この中蓋30の上に、上記着色シート等20を挟むだけでも、前記の例と同様の効果を得ることができる。また、図9に示すように、上記中蓋30の上面に、直接着色シート等20を貼着したり、着色層を形成したりしても差し支えない。   Of course, when the colored sheet or the like is interposed, they may not be directly applied to the back surface side of the lid plate 7 but opposed to each other with a certain space therebetween. For example, as shown in FIG. 8, in a compact container or the like having a lid plate 7 ′ (which itself is a lid) on which a watermark pattern P is formed and an inner lid 30, the above-mentioned coloring is applied on the inner lid 30. The same effect as in the above example can be obtained by simply sandwiching the sheet 20 or the like. Further, as shown in FIG. 9, a colored sheet 20 or the like may be directly attached to the upper surface of the inner lid 30 or a colored layer may be formed.
さらに、上記透かし模様Pから透かして見える色が単一色である必要はなく、その下に配置する着色シート等の非透明素材の色を、部分的に変えることにより、透かし模様Pから見える色を、模様の部分部分で異なる色にすることができる。このようにすると、より鮮やかな印象を与えることができる。   Further, the color visible from the watermark pattern P need not be a single color, and the color visible from the watermark pattern P can be changed by partially changing the color of a non-transparent material such as a colored sheet placed under the watermark pattern P. , The pattern part can be different colors. In this way, a more vivid impression can be given.
また、上記一連の例では、蓋板7、7′において、透明層8の裏面側に設けられた薄膜層9に、透かし模様Pを形成して、その下側の色を透かして見るようになっているが、他の例として、透明層8の表面側に薄膜層9を設け、この薄膜層9に透かし模様Pを形成するようにしても差し支えない。   Further, in the above series of examples, in the cover plates 7 and 7 ′, the watermark pattern P is formed on the thin film layer 9 provided on the back surface side of the transparent layer 8, and the lower color is seen through. However, as another example, a thin film layer 9 may be provided on the surface side of the transparent layer 8, and a watermark pattern P may be formed on the thin film layer 9.
そして、本発明の、異なる例として、例えば、図10(a)に示すように、透明層8の裏面側に金属薄膜層21を設け、上記透明層8の表面に、前記と同様にして、CO2 レーザの照射による除去加工を施すことにより、陰影模様P′を施すようにしてもよい。この例によれば、図10(b)に示すように、上記陰影模様P′の陰影が、透明層8を介して、裏面側の金属薄膜層21に映り、立体的な陰影が2重に見えるため、より興趣に富むものとなる。なお、図10(b)において、陰影模様P′が金属薄膜層21に映った像をQで示す。 And as a different example of the present invention, for example, as shown in FIG. 10 (a), a metal thin film layer 21 is provided on the back side of the transparent layer 8, and the surface of the transparent layer 8 is the same as described above. The shading pattern P ′ may be applied by performing removal processing by irradiation with CO 2 laser. According to this example, as shown in FIG. 10B, the shadow of the shadow pattern P ′ is reflected on the metal thin film layer 21 on the back surface via the transparent layer 8, and the three-dimensional shadow is doubled. Because it looks, it becomes more interesting. In FIG. 10B, an image in which the shadow pattern P ′ is reflected on the metal thin film layer 21 is indicated by Q.
さらに、本発明において、CO2 レーザの照射によって、線状溶融除去跡を繰り返し並べて形成することにより凹状の面をつくる場合、例えば図11(a)に示すように、その線の走査方向の異なる面を組み合わせて配置させることにより、より印象深い陰影模様を得ることができる。また、例えば図11(b)に示すように、円や多角形の輪郭を有する面において、その中心から放射状に線状溶融除去跡を形成すると、面の中心から外側に拡がる印象の陰影模様を得ることができる。さらに、例えば図11(c)に示すように、縦横、あるいは斜めといった方向の異なる線状溶融除去跡を重ねることにより、より平滑な凹状面を得ることができる。 Further, in the present invention, when a concave surface is formed by repeatedly arranging and forming linear melt removal traces by irradiation with a CO 2 laser, for example, as shown in FIG. A more impressive shade pattern can be obtained by arranging the surfaces in combination. For example, as shown in FIG. 11B, when a linear melt removal trace is formed radially from the center of a surface having a circular or polygonal outline, a shadow pattern of an impression spreading outward from the center of the surface is obtained. Obtainable. Further, for example, as shown in FIG. 11C, a smoother concave surface can be obtained by superimposing linear melt removal traces having different directions such as vertical and horizontal directions or diagonal directions.
なお、これらの例は、本発明をコンパクト容器に適用したものであるが、本発明を適用する成形体は、容器に限らず、各種の樹脂成形体、あるいは樹脂成形体に他の部材を組み合わせた成形体等、特に限定するものではない。例えば、携帯電話、文房具、家電製品、各種ケース等に広く適用することができる。   In these examples, the present invention is applied to a compact container. However, the molded body to which the present invention is applied is not limited to the container, and various resin molded bodies, or other members are combined with the resin molded body. The molded body is not particularly limited. For example, it can be widely applied to mobile phones, stationery, home appliances, various cases, and the like.
本発明の一実施例の斜視図である。It is a perspective view of one Example of this invention. 図1のX−X′断面図である。It is XX 'sectional drawing of FIG. 上記実施例における透かし模様の説明図である。It is explanatory drawing of the watermark pattern in the said Example. 上記実施例における蓋体の分解斜視図である。It is a disassembled perspective view of the cover body in the said Example. 上記実施例における半透明部の形成方法の詳細説明図である。It is detailed explanatory drawing of the formation method of the translucent part in the said Example. (a)は、上記実施例における透かし模様の形成方法の説明図、(b)はその透かし模様の平面図である。(A) is explanatory drawing of the formation method of the watermark pattern in the said Example, (b) is the top view of the watermark pattern. (a)は、上記実施例における透かし模様の形成方法の説明図、(b)はその透かし模様の平面図である。(A) is explanatory drawing of the formation method of the watermark pattern in the said Example, (b) is the top view of the watermark pattern. 本発明の他の実施例の説明図である。It is explanatory drawing of the other Example of this invention. 本発明のさらに他の実施例の説明図である。It is explanatory drawing of other Example of this invention. (a)は、本発明の他の実施例における陰影模様の形成方法の説明図、(b)はその陰影模様の見え方の説明図である。(A) is explanatory drawing of the formation method of the shadow pattern in the other Example of this invention, (b) is explanatory drawing of the appearance of the shadow pattern. (a)〜(c)は、いずれも本発明における模様形成方法の変形例の説明図である。(A)-(c) is explanatory drawing of the modification of the pattern formation method in this invention.
符号の説明Explanation of symbols
4 蓋体
7 蓋板
8 透明層
9 非透明薄膜層
P 透かし模様
4 Lid 7 Lid 8 Transparent layer 9 Non-transparent thin film layer P Watermark pattern

Claims (6)

  1. 透明部材を成形してなる透明層と、上記透明層の表面の少なくとも一部もしくは裏面の少なくとも一部に形成された非透明薄膜層とを有する成形体を準備し、上記非透明薄膜層の特定領域に対してCO2 レーザを照射し、上記特定領域の非透明薄膜層除去と、その下の透明層の部分的な除去加工とを同時に行うことにより、上記特定領域に陰影模様を形成するようにしたことを特徴とする加飾成形体の製法。 Preparing a molded body having a transparent layer formed by molding a transparent member and a non-transparent thin film layer formed on at least a part of the surface of the transparent layer or at least a part of the back surface, and specifying the non-transparent thin film layer A shadow pattern is formed in the specific region by irradiating the region with a CO 2 laser and simultaneously removing the non-transparent thin film layer in the specific region and partially removing the transparent layer below the specific region. A process for producing a decorative molded body characterized in that
  2. 透明部材を成形してなる透明層と、上記透明層の裏面の少なくとも一部に形成された金属薄膜層とを有する成形体を準備し、上記透明層表面の、上記金属薄膜層が形成された部分に対応する特定領域に対してCO2 レーザを照射し、上記透明層の部分的な除去加工を行うことにより、上記特定領域に陰影模様を形成し、透明層を通して裏面の金属薄膜層に映すようにしたことを特徴とする加飾成形体の製法。 A molded body having a transparent layer formed by molding a transparent member and a metal thin film layer formed on at least a part of the back surface of the transparent layer was prepared, and the metal thin film layer on the surface of the transparent layer was formed. A specific area corresponding to the portion is irradiated with a CO 2 laser, and the transparent layer is partially removed to form a shadow pattern in the specific area, and is reflected on the metal thin film layer on the back surface through the transparent layer. A method for producing a decorative molded body, characterized in that
  3. 上記特定領域に対するCO2 レーザ照射において、線状溶融除去跡を密に並べて凹面を形成する第1の照射と、上記線状溶融除去跡より幅が太く深さの深い線状溶融除去跡からなる単一線を形成する第2の照射とを組み合わせるようにした請求項1または2記載の加飾成形体の製法。 In the CO 2 laser irradiation for the specific region, the first irradiation that forms a concave surface by arranging linear melt removal traces closely, and the linear melt removal trace that is wider and deeper than the linear melt removal traces. The method for producing a decorative molded body according to claim 1 or 2, wherein the second irradiation for forming a single line is combined.
  4. 上記請求項1記載の製法によって得られる加飾成形体であって、透明部材を成形してなる透明層と、上記透明層の表面の少なくとも一部もしくは裏面の少なくとも一部に形成された非透明薄膜層とを有し、CO2 レーザの照射によって、上記非透明薄膜層の特定領域が除去されるとともにその下の透明層が部分的に除去加工されて、上記特定領域に陰影模様が形成されていることを特徴とする加飾成形体。 A decorative molded body obtained by the production method according to claim 1, wherein the transparent layer is formed by molding a transparent member, and at least a part of the surface of the transparent layer or at least a part of the back surface of the transparent layer. and a thin film layer, by irradiation of CO 2 laser, the transparent layer of the bottom with a particular region of the non-transparent thin film layer is removed is processed partially removed, shading pattern is formed in the specific region A decorative molded body characterized by
  5. 上記請求項2記載の製法によって得られる加飾成形体であって、透明部材を成形してなる透明層と、上記透明層の裏面の少なくとも一部に形成された金属薄膜層とを有し、上記透明層表面の、上記金属薄膜層が形成された部分に対応する部分の特定領域が、CO2 レーザの照射によって部分的に除去加工されて、上記特定領域に陰影模様が形成され、この陰影模様が、透明層を通して裏面の金属薄膜層に映るようになっていることを特徴とする加飾成形体。 A decorative molded body obtained by the production method according to claim 2, comprising a transparent layer formed by molding a transparent member, and a metal thin film layer formed on at least a part of the back surface of the transparent layer, A specific region of the surface of the transparent layer corresponding to the portion where the metal thin film layer is formed is partially removed by CO 2 laser irradiation to form a shadow pattern in the specific region. A decorative molded body characterized in that a pattern is reflected on a metal thin film layer on the back surface through a transparent layer.
  6. 上記特定領域における陰影模様が、CO2 レーザ照射による、線状溶融除去跡を密に並べて形成された凹面と、同じくCO2 レーザ照射による、上記線状溶融除去跡より幅が太く深さの深い線状溶融除去跡からなる単一線とで構成されている請求項4または5記載の加飾成形体。 Shading patterns in the specific region, due to CO 2 laser irradiation, the concave surface formed by closely arranging the linear melting removed traces, by also CO 2 laser irradiation, the deep width of the thicker depth than the linear melting removing trace The decorative molded body according to claim 4 or 5, wherein the decorative molded body is composed of a single line composed of a linear melt removal trace.
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010023337A (en) * 2008-07-18 2010-02-04 Key Tranding Co Ltd Decorative molded article
JP2011126179A (en) * 2009-12-18 2011-06-30 Trinity Industrial Co Ltd Manufacturing method of decorative component, decoration method of component
JP2011147969A (en) * 2010-01-21 2011-08-04 Trinity Industrial Co Ltd Method for manufacturing decorative component, and method for decorating component
ES2402526R1 (en) * 2011-05-05 2013-12-10 Visteon Global Tech Inc DECORATIVE THREE-DIMENSIONAL PROJECTED SURFACE ELEMENT WITH LIGHT PATTERN AND ITS MANUFACTURING METHOD
JP2015085584A (en) * 2013-10-30 2015-05-07 紀伊産業株式会社 Preparation of decorative molding and decorative molding obtained by the same
JP2016078030A (en) * 2014-10-10 2016-05-16 トリニティ工業株式会社 Production method of decorative component
JP2016221030A (en) * 2015-06-01 2016-12-28 紀伊産業株式会社 Decorative molded product and production method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03240980A (en) * 1990-02-16 1991-10-28 Kawasaki Steel Corp Method and device for working metallic roll surface
JPH0760464A (en) * 1993-08-23 1995-03-07 Namiki Precision Jewel Co Ltd Laser marking method to transmittable base alloy
JP2001118945A (en) * 1999-10-15 2001-04-27 Matsushita Electronics Industry Corp Electronic part, mask for mark, and method of manufacturing the same
WO2006117941A1 (en) * 2005-04-26 2006-11-09 Nagashimakougei Co., Ltd. False inlay decorator and method for producing the same
JP2006334122A (en) * 2005-06-02 2006-12-14 Key Tranding Co Ltd Patterned case

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03240980A (en) * 1990-02-16 1991-10-28 Kawasaki Steel Corp Method and device for working metallic roll surface
JPH0760464A (en) * 1993-08-23 1995-03-07 Namiki Precision Jewel Co Ltd Laser marking method to transmittable base alloy
JP2001118945A (en) * 1999-10-15 2001-04-27 Matsushita Electronics Industry Corp Electronic part, mask for mark, and method of manufacturing the same
WO2006117941A1 (en) * 2005-04-26 2006-11-09 Nagashimakougei Co., Ltd. False inlay decorator and method for producing the same
JP2006334122A (en) * 2005-06-02 2006-12-14 Key Tranding Co Ltd Patterned case

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010023337A (en) * 2008-07-18 2010-02-04 Key Tranding Co Ltd Decorative molded article
JP2011126179A (en) * 2009-12-18 2011-06-30 Trinity Industrial Co Ltd Manufacturing method of decorative component, decoration method of component
JP2011147969A (en) * 2010-01-21 2011-08-04 Trinity Industrial Co Ltd Method for manufacturing decorative component, and method for decorating component
ES2402526R1 (en) * 2011-05-05 2013-12-10 Visteon Global Tech Inc DECORATIVE THREE-DIMENSIONAL PROJECTED SURFACE ELEMENT WITH LIGHT PATTERN AND ITS MANUFACTURING METHOD
JP2015085584A (en) * 2013-10-30 2015-05-07 紀伊産業株式会社 Preparation of decorative molding and decorative molding obtained by the same
JP2016078030A (en) * 2014-10-10 2016-05-16 トリニティ工業株式会社 Production method of decorative component
JP2016221030A (en) * 2015-06-01 2016-12-28 紀伊産業株式会社 Decorative molded product and production method thereof

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