JP2021024097A - Decorative molding and method for decorating molding - Google Patents
Decorative molding and method for decorating molding Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000000465 moulding Methods 0.000 title claims abstract description 9
- 239000002344 surface layer Substances 0.000 claims abstract description 50
- 238000003825 pressing Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 description 11
- 238000007740 vapor deposition Methods 0.000 description 11
- 238000005034 decoration Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 241000021559 Dicerandra Species 0.000 description 1
- 235000010654 Melissa officinalis Nutrition 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000865 liniment Substances 0.000 description 1
- 239000007934 lip balm Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
Description
本発明は、加飾成形品及び成形品の加飾方法に関する。 The present invention relates to a decorative molded product and a method for decorating the molded product.
化粧料用向けの容器の分野では、容器の表面に視覚的に目を引かせるアイキャッチ効果を付与するための加飾を行って商品イメージを向上させ、高級感のある外観を現出させて他の商品と差別化させることが求められている。
例えば下記の特許文献１では、高級感のある外観を現出させるように加飾するために金型キャビティ面に凹凸状の図柄を刻設し、成形時に容器の表面に凹凸図柄を立体的に形成すると共にホットスタンプ法を用いて光沢のあるメタリック調の加飾を施すというものである。
In the field of containers for cosmetics, the surface of the container is decorated to give a visually eye-catching eye-catching effect to improve the product image and bring out a luxurious appearance. It is required to differentiate from other products.
For example, in Patent Document 1 below, a concavo-convex pattern is engraved on the mold cavity surface in order to decorate the surface so as to give a high-class appearance, and the concavo-convex pattern is three-dimensionally formed on the surface of the container during molding. It is formed and a glossy metallic decoration is applied using the hot stamping method.
しかしながら、金型キャビティに凹凸を形成するためには、高価な金型を直接加工する必要があり、成形品ごとに金型を加工する必要があるため、コストが大きくデザイン変更に対しては柔軟に対応できないという問題がある。
また成形品の表面に部分蒸着を行うための所定のマスクをした状態で真空蒸着することにより、成形品の表面を光沢度の高いグロス調に仕上げると共にその成形品の表面に文字や図形等を立体的に加飾することで、全体的に高級感のある外観を現出させる方法も知られている。
しかし、かかる真空蒸着法を用いる方法は、真空蒸着装置が必要となると共に、成形品を保持するための治具が必要になること、及び成形品を個々にマスクする必要があるなど、製造工程が複雑化してコストの低減が難しいという問題がある。
However, in order to form irregularities in the mold cavity, it is necessary to directly process an expensive mold, and it is necessary to process the mold for each molded product, so that the cost is high and it is flexible for design changes. There is a problem that it cannot correspond to.
In addition, by vacuum-depositing the surface of the molded product with a predetermined mask for partial vapor deposition, the surface of the molded product is finished in a glossy tone with high gloss, and characters, figures, etc. are printed on the surface of the molded product. It is also known how to create a high-class appearance as a whole by decorating it three-dimensionally.
However, the method using such a vacuum vapor deposition method requires a vacuum vapor deposition apparatus, a jig for holding the molded product, and a masking of the molded product individually. However, there is a problem that it is difficult to reduce the cost due to the complexity.
本発明は、簡単且つ安価なコストで加飾可能な加飾成形品及び成形品の加飾方法を創出することを課題とする。 An object of the present invention is to create a decorative molded product and a method for decorating the molded product, which can be decorated easily and at low cost.
上記課題を解決するための手段のうち、本発明の主たる第１手段は、
表面にグロス調の表面層が積層された成形品と、表面層に文字、記号又は図形若しくはこれらの結合からなる図柄が設けられた加飾成形品であって、
図柄には、輪郭線に沿って表面層の表面から突出する突条が設けられていることを特徴とする、というものである。
Among the means for solving the above problems, the main first means of the present invention is
A molded product in which a glossy surface layer is laminated on the surface, and a decorative molded product in which a pattern consisting of letters, symbols or figures or a combination thereof is provided on the surface layer.
The design is characterized in that it is provided with ridges protruding from the surface of the surface layer along the contour line.
本発明の主たる第１手段では、成形品に高級感のある外観を現出させることを達成し得る。 The main first means of the present invention can achieve the appearance of a high-class appearance in the molded product.
また本発明の他の手段は、上記の主たる第１手段に、突条の突出寸法が０．０２〜０．０７ｍｍの範囲である、との手段を加えたものである。 Further, another means of the present invention is obtained by adding a means that the protruding dimension of the ridge is in the range of 0.02 to 0.07 mm in addition to the above-mentioned main first means.
上記手段では、表層面に設けられた図柄が立体陥没状に視覚されること達成し得る。 With the above means, it can be achieved that the pattern provided on the surface layer surface is visually recognized as a three-dimensional depression.
本発明の主たる第２手段は、上記いずれかに記載の成形品の加飾方法であって、
成形品の表面にグロス調の表面層を積層する第１工程と、
表面層対し、図柄が彫刻された刻印を用いて空押しすることにより、表面層に輪郭線に沿って表面層の表面から突出する突条から成る図柄を形成する第２工程と、を有することを特徴とする、というものである。
The main second means of the present invention is the method for decorating a molded product according to any one of the above.
The first step of laminating a glossy surface layer on the surface of the molded product,
Having a second step of forming a pattern consisting of ridges protruding from the surface of the surface layer along a contour line on the surface layer by empty-pressing the surface layer using an engraved engraved pattern. It is characterized by.
本発明の主たる第２手段では、専用の真空蒸着装置等を用いなくても、簡単な手段で且つ安価なコストにより真空蒸着装置等を用いた加飾に近似する加飾を達成し得る。また刻印を用いて図柄を形成するものであることから、デザイン変更に対しては刻印を変えるだけで柔軟に対応できる。 In the main second means of the present invention, it is possible to achieve decoration similar to the decoration using the vacuum vapor deposition apparatus or the like by a simple means and at an inexpensive cost without using a dedicated vacuum vapor deposition apparatus or the like. In addition, since the design is formed using engraving, it is possible to flexibly respond to design changes simply by changing the engraving.
また本発明の他の手段は、上記の主たる第２手段に、第２工程の後に、表面層にオーバーコート層を形成する第３工程を有する、との手段を加えたものである。 Further, another means of the present invention is obtained by adding a means of having a third step of forming an overcoat layer on the surface layer after the second step in addition to the above-mentioned main second means.
上記手段では、図柄が形成された表面層をオーバーコート層で保護することを達成し得る。 With the above means, it can be achieved to protect the surface layer on which the pattern is formed with an overcoat layer.
本発明では、輪郭線に沿って配置された突条により、表面層に形成された図柄を立体陥没状に視覚させることで成形品に高級感を付与することができる。
また専用の真空蒸着装置等を用いなくても真空蒸着装置で行った場合の加飾に似た加飾を簡単な手段で且つ安価なコストで行うことができる。
In the present invention, the ridges arranged along the contour line make the pattern formed on the surface layer look like a three-dimensional depression, thereby giving a high-class feeling to the molded product.
Further, decoration similar to the decoration performed by the vacuum vapor deposition apparatus can be performed by a simple means and at an inexpensive cost without using a dedicated vacuum vapor deposition apparatus or the like.
以下、本発明の実施の形態について図面を参照しつつ説明する。
最初に、本発明の加飾成形品について説明する。
図１は本発明の実施例としての加飾成形品を示し、Ａは加飾成形品の平面図、Ｂは加飾成形品の側面図、図２のＡは加飾成形品の表面の図柄を拡大して示す平面図、図２のＢは突状の突出量を図２のＡのＩＩ−ＩＩ線に沿って測定したグラフである。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
First, the decorative molded product of the present invention will be described.
FIG. 1 shows a decorative molded product as an embodiment of the present invention, A is a plan view of the decorative molded product, B is a side view of the decorative molded product, and A in FIG. 2 is a pattern on the surface of the decorative molded product. 2 is an enlarged plan view, and B in FIG. 2 is a graph in which the protruding amount of the protrusion is measured along the line II-II of A in FIG.
図１に示す実施例は、天面２と円筒状の側壁５を有して射出成形により形成された有頂円筒状の合成樹脂製の成形品１であり、例えば口紅やリップクリームなどを収納する化粧料ケースの蓋体として使用されるものである。尚、成形品１は角筒状であっても良い。
成形品１の天面２は平坦面で形成されており、この天面２には光沢度の高いグロス調の表面層３が積層されている。そして、表面層３の中央には、例えば「Ｙ」の文字から成る図柄４を設けることによる加飾が施されている。
The embodiment shown in FIG. 1 is a molded product 1 made of a climax cylindrical synthetic resin having a top surface 2 and a cylindrical side wall 5 and formed by injection molding, and stores, for example, lipstick or lip balm. It is used as a lid for a cosmetic case. The molded product 1 may have a square tubular shape.
The top surface 2 of the molded product 1 is formed of a flat surface, and a gloss-like surface layer 3 having a high glossiness is laminated on the top surface 2. Then, in the center of the surface layer 3, for example, a design 4 composed of the letter "Y" is provided for decoration.
尚、天面２を形成する平坦面は僅かに凸状又は凹状に湾曲する面を含むものであり、このような平坦面を有するものであればどのようなものでもよく、口紅やリップクリームの蓋体等に限られるものでなない。また図１に破線で示すように、図柄４が設けられた表面層３を保護するため、必要に応じて表面層３の上に無色透明な薄膜状のオーバーコート層６を設ける構成としても良い。 The flat surface forming the top surface 2 includes a surface that is slightly convex or concavely curved, and any surface having such a flat surface may be used, and lipsticks and lip balms may be used. It is not limited to the lid and the like. Further, as shown by a broken line in FIG. 1, in order to protect the surface layer 3 provided with the symbol 4, a colorless and transparent thin film-like overcoat layer 6 may be provided on the surface layer 3 as needed. ..
図柄４には、後述する印影部２３ａの輪郭線に沿って表面層３から上方に突出する突条４ａが設けられている。図２Ａに示すように、文字「Ｙ」の上部分である左側の右肩下がりの傾斜線４Ａの縁部を構成する輪郭線に沿って突条４ａが形成され、同様に右側の左肩下がりの傾斜線４Ｂの縁部を構成する輪郭線に沿って突条４ａが形成されている。更には文字「Ｙ」の下部分である縦線４Ｃの縁部を構成する輪郭線に沿っても同様の突条４ａが形成されている。図２Ｂに示すように、これら突条４ａの突出寸法は、基準となる表面層３の表面から０．０２〜０．０７ｍｍの範囲で形成され、より好ましくは０．０３〜０．０６ｍｍの範囲で形成されている。 The design 4 is provided with a ridge 4a projecting upward from the surface layer 3 along the contour line of the imprint portion 23a, which will be described later. As shown in FIG. 2A, a ridge 4a is formed along the contour line forming the edge of the left shoulder-down slope line 4A, which is the upper part of the letter "Y", and similarly, the right-side left shoulder-down slope is formed. A ridge 4a is formed along the contour line forming the edge of the inclined line 4B. Further, a similar ridge 4a is formed along the contour line forming the edge portion of the vertical line 4C which is the lower part of the character "Y". As shown in FIG. 2B, the protruding dimensions of these ridges 4a are formed in the range of 0.02 to 0.07 mm from the surface of the reference surface layer 3, and more preferably in the range of 0.03 to 0.06 mm. Is formed of.
換言すると、文字「Ｙ」から成る図柄４は、輪郭線に沿って配置された複数の突条４ａによって形成されている。そして、グロス調の表面層３に、このような図柄４を有する天面２では、天面２に入射した光が、輪郭線に沿って配置された複数の突条４ａで囲まれた領域内の表面層３及びこの領域外の表面層３で反射することにより、図柄４はその全体が立体的に陥没するように視覚される。そして、このような立体陥没状に視覚される図柄４とグロス調の表面層３とが相まって、成形品１に高級感のある外観を現出させることが可能となっている。 In other words, the symbol 4 composed of the letter "Y" is formed by a plurality of ridges 4a arranged along the contour line. Then, in the top surface 2 having such a pattern 4 on the glossy surface layer 3, the light incident on the top surface 2 is within the region surrounded by the plurality of ridges 4a arranged along the contour line. By reflecting on the surface layer 3 of the above and the surface layer 3 outside this region, the symbol 4 is visually observed to be depressed as a whole in three dimensions. The combination of the pattern 4 that looks like a three-dimensional depression and the gloss-like surface layer 3 makes it possible to give the molded product 1 a high-class appearance.
次に、上記構成からなる成形品の加飾方法について説明する。
図３及び図４は本発明である成形品の加飾方法の工程を示す説明図であり、図３は第１工程を示す概略図、図４は第２工程を示す概略図である。
図３に示すように、第１工程では、射出成形された成形品１を治具２１で保持した後、成形品１の天面２に表面層３を積層する。表面層３の天面２への積層は、例えば基材フィルム１１の下面側に光沢度の高いグロス調の転写箔１２が積層された転写シート１０を天面２上に近接配置し、次いで転写シート１０上で転写ローラ２２を転動させ、天面２に対して転写箔１２を加圧して転写するホットスタンプ法を用いて行うことにより、天面２に転写されたグロス調の転写箔１２によって表面層３が形成される。
Next, a method of decorating a molded product having the above configuration will be described.
3 and 4 are explanatory views showing a process of a method for decorating a molded product according to the present invention, FIG. 3 is a schematic view showing a first step, and FIG. 4 is a schematic view showing a second step.
As shown in FIG. 3, in the first step, the injection-molded molded product 1 is held by the jig 21, and then the surface layer 3 is laminated on the top surface 2 of the molded product 1. For laminating the surface layer 3 on the top surface 2, for example, a transfer sheet 10 on which a gloss-like transfer foil 12 having a high glossiness is laminated on the lower surface side of the base film 11 is placed close to the top surface 2 and then transferred. The gloss-like transfer foil 12 transferred to the top surface 2 by rolling the transfer roller 22 on the sheet 10 and pressing the transfer foil 12 against the top surface 2 to transfer the transfer foil 12 using a hot stamping method. The surface layer 3 is formed by.
図４に示すように、第２工程では表面層３に図柄４を形成する。図柄４の形成は、成形品１が成形直後のような比較的高い温度にある状態において、例えば図柄４に対応する文字「Ｙ」が彫刻された真鍮又は鉄などの金属製の刻印２３を用いて行う。この際、刻印２３は加熱用のヒートプレート２４に取り付けられ、約１６０℃に加熱した状態で行われる。 As shown in FIG. 4, in the second step, the symbol 4 is formed on the surface layer 3. The symbol 4 is formed by using a metal engraving 23 such as brass or iron on which the letter "Y" corresponding to the symbol 4 is engraved, for example, in a state where the molded product 1 is at a relatively high temperature such as immediately after molding. To do. At this time, the marking 23 is attached to the heating plate 24 for heating, and is performed in a state of being heated to about 160 ° C.
そして、文字「Ｙ」が彫刻されて成る印影部２３ａで表面層３を所定の押圧力で空押し（「箔押し」ともいう。）すると、転写箔１２から成る表面層３のうち、印影部２３ａが当接した部分の周囲においては印影部２３ａの輪郭線を取り囲むように表面層３（転写箔１２）が大きく隆起変形する。この際、刻印２３を取り外した後の表面層３に、文字「Ｙ」を構成する印影部２３ａの輪郭線（傾斜線４Ａ、４Ｂ及び縦線４Ｃの縁部）に沿って突出する突条４ａの突出寸法が所定の範囲となるように空押しする押圧力を調整して行う。突条４ａの突出寸法は、突条４ａによって図柄４が立体陥没状に視覚されると共に印影部２３ａが当接した際に表面層３を形成する転写箔１２が剥離しないように０．０２〜０．０７ｍｍの範囲が好ましく、より好ましくは０．０３〜０．０６ｍｍの範囲に設定される。 Then, when the surface layer 3 is air-pressed (also referred to as "foil pressing") with a predetermined pressing force by the imprint portion 23a formed by engraving the character "Y", the imprint portion 23a of the surface layer 3 composed of the transfer foil 12 is formed. The surface layer 3 (transfer foil 12) is greatly uplifted and deformed so as to surround the contour line of the imprint portion 23a around the portion in contact with the imprint portion 23a. At this time, the ridges 4a projecting from the surface layer 3 after the marking 23 is removed along the contour lines (inclined lines 4A, 4B and the edges of the vertical lines 4C) of the imprint portion 23a constituting the character "Y". The pressing force for empty pressing is adjusted so that the protruding dimension of is within a predetermined range. The protruding dimension of the ridge 4a is 0.02 to prevent the transfer foil 12 forming the surface layer 3 from peeling off when the pattern 4 is visualized as a three-dimensional depression by the ridge 4a and the imprint portion 23a abuts. The range of 0.07 mm is preferable, and the range of 0.03 to 0.06 mm is more preferable.
これにより、印影部２３ａが当接した部分（輪郭線の内側領域）はわずかに陥没するものの殆ど変形することのない平坦面であることから、その周囲に輪郭線に沿って配置された突条４ａにより、表面層３に形成された図柄４が立体陥没状に視覚されるようになり、結果として成形品１の天面２に高級感を付与することが可能となる。 As a result, the portion (inner region of the contour line) in contact with the imprint portion 23a is a flat surface that is slightly depressed but hardly deformed, and therefore the ridges arranged around the portion along the contour line. With 4a, the pattern 4 formed on the surface layer 3 is visually recognized as a three-dimensional depression, and as a result, it is possible to give a high-class feeling to the top surface 2 of the molded product 1.
尚、空押しする際には、刻印２３と表面層３の間に例えば厚み寸法が１６μｍのＰＥＴフィルムなどからなる介在シート２５を配置し、印影部２３ａが表面層３に直接当接しない状態に設定して行うと、図柄４を構成する印影部２３ａ輪郭線の内側において転写箔１２の部分的な剥離や色むらの発生を防止することができるようになる点で好ましい。 At the time of blank pressing, an intervening sheet 25 made of, for example, a PET film having a thickness of 16 μm is placed between the engraved 23 and the surface layer 3 so that the imprint portion 23a does not come into direct contact with the surface layer 3. When set, it is preferable in that it becomes possible to prevent partial peeling of the transfer foil 12 and occurrence of color unevenness inside the contour line of the imprint portion 23a constituting the design 4.
また第２工程における刻印２３の温度条件や介在シート２５の厚み条件は、成形品１を形成する合成樹脂材料により適宜選択することが可能であるが、表面層３上に形成された図柄４のデザインが崩れないように仕上げるためには、刻印２３の加熱温度は１５０〜１８０℃の範囲が好ましく、介在シート２５の厚み寸法は１０〜２０μｍの範囲が好ましい。 Further, the temperature condition of the marking 23 and the thickness condition of the intervening sheet 25 in the second step can be appropriately selected depending on the synthetic resin material forming the molded product 1, but the design 4 formed on the surface layer 3 In order to finish the design so as not to collapse, the heating temperature of the marking 23 is preferably in the range of 150 to 180 ° C., and the thickness dimension of the interposition sheet 25 is preferably in the range of 10 to 20 μm.
また必要に応じ、図柄４を構成する突条４ａが形成された表面層３に対し、無色透明のクリア塗料を塗布することで表面層３を保護するオーバーコート層６を形成する第３工程（図示せず）を取り入れても良い。 Further, if necessary, a third step (3rd step) of forming an overcoat layer 6 that protects the surface layer 3 by applying a colorless and transparent clear paint to the surface layer 3 on which the ridges 4a constituting the design 4 are formed ( (Not shown) may be incorporated.
上記第１及び第２工程では、従来のように真空蒸着装置を用いることなく、転写箔１２が積層された転写シート１０を転写するという簡単な作業により、表面層３をグロス調に仕上げると共にこのような表面層３に図柄４を形成することができる。 In the first and second steps, the surface layer 3 is finished in a glossy manner by a simple operation of transferring the transfer sheet 10 on which the transfer foil 12 is laminated without using a vacuum vapor deposition apparatus as in the conventional case. The symbol 4 can be formed on such a surface layer 3.
このように、本発明たる成形品の加飾方法では、従来のように専用の真空蒸着装置等を用いなくても、真空蒸着装置等を用いた加飾に近似する加飾を行うことができる。よって、部分蒸着に必要なマスクを不要にできるなど製造工程を簡便とすることが可能となり、結果として製造コストを低減することができる。 As described above, in the method for decorating a molded product according to the present invention, it is possible to perform decoration similar to decoration using a vacuum vapor deposition apparatus or the like without using a dedicated vacuum vapor deposition apparatus or the like as in the prior art. .. Therefore, the manufacturing process can be simplified, such as eliminating the need for a mask required for partial vapor deposition, and as a result, the manufacturing cost can be reduced.
以上、実施例に沿って本発明の構成とその作用効果について説明したが、本発明の実施の形態は上記実施例に限定されるものではない。 Although the configuration of the present invention and its action and effect have been described above with reference to Examples, the embodiments of the present invention are not limited to the above Examples.
例えば、上記実施例では、図柄４として文字「Ｙ」を用いて説明したが、図柄４はこれに限られるものではなく、他の文字、記号又は図形であっても良いし、あるいはこれらの結合（以下、文字等という）であっても良い。また図柄４の数は１つに限られるものでもなく、複数の文字等で構成されるものであってもよい。 For example, in the above embodiment, the character "Y" has been used as the symbol 4, but the symbol 4 is not limited to this, and may be another character, symbol, or figure, or a combination thereof. It may be (hereinafter referred to as a character or the like). Further, the number of symbols 4 is not limited to one, and may be composed of a plurality of characters or the like.
また上記実施例では、成形品１の天面２を加飾する場合を示して説明したが、加飾する箇所は上記実施例に限定されるものではなく、成形品１の側壁５などその他の箇所を加飾するものであっても良い。 Further, in the above embodiment, the case where the top surface 2 of the molded product 1 is decorated has been described, but the portion to be decorated is not limited to the above embodiment, and other parts such as the side wall 5 of the molded product 1 are not limited to the above embodiment. It may decorate the part.
本発明は、成形品に加飾を施す分野における用途展開を更に広い領域で図ることができる。 The present invention can be used in a wider range of applications in the field of decorating a molded product.
１ ： 成形品
２ ： 天面
３ ： 表面層
４ ： 図柄
４Ａ ： 右肩下がりの傾斜線
４Ｂ ： 左肩下がりの傾斜線
４Ｃ ： 縦線
４ａ ： 突条
５ ： 側壁
６ ： オーバーコート層
１０ ： 転写シート
１１ ： 基材フィルム
１２ ： 転写箔
２１ ： 治具
２２ ： 転写ローラ
２３ ： 刻印
２３ａ： 印影部
２４ ： ヒートプレート
２５ ： 介在シート
1: Molded product 2: Top surface 3: Surface layer 4: Design 4A: Inclined line with lower right shoulder 4B: Inclined line with lower left shoulder 4C: Vertical line 4a: Protrusion 5: Side wall 6: Overcoat layer 10: Transfer sheet 11: Base film 12: Transfer foil 21: Jig 22: Transfer roller 23: Engraving 23a: Imprint portion 24: Heat plate 25: Intervening sheet
Claims (4)
前記図柄（４）には、輪郭線に沿って前記表面層（３）の表面から突出する突条（４ａ）が設けられていることを特徴とする加飾成形品。 A molded product (1) in which a glossy surface layer (3) is laminated on the surface, and a decorative molding in which the surface layer (3) is provided with a character, a symbol, a figure, or a design (4) composed of a combination thereof. It ’s a product,
A decorative molded product, wherein the design (4) is provided with a ridge (4a) protruding from the surface of the surface layer (3) along a contour line.
成形品（１）の表面にグロス調の表面層（３）を積層する第１工程と、
前記表面層（３）に対し、図柄（４）が彫刻された刻印（２３）を用いて空押しすることにより、前記表面層（３）に輪郭線に沿って前記表面層（３）の表面から突出する突条（４ａ）から成る図柄（４）を形成する第２工程と、を有することを特徴とする成形品の加飾方法。 The method for decorating a molded product according to claim 1 or 2.
The first step of laminating the glossy surface layer (3) on the surface of the molded product (1), and
By blank-pressing the surface layer (3) with the engraved mark (23) engraved with the pattern (4), the surface of the surface layer (3) is pressed along the contour line on the surface layer (3). A method for decorating a molded product, which comprises a second step of forming a pattern (4) composed of a ridge (4a) protruding from the ridge (4a).
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| US4386123A (en) * | 1981-09-28 | 1983-05-31 | Coburn Jr Joseph W | Article of manufacture and methods of manufacturing |
| JPS58188622A (en) * | 1982-04-30 | 1983-11-04 | Kamaya Kagaku Kogyo Kk | Preparation of synthetic resin article having decorative surface |
| JPH04308799A (en) * | 1991-04-08 | 1992-10-30 | Dainippon Printing Co Ltd | Embossing plate, production of embossing plate, shaping film, decorative sheet, and decorative material |
| JP2007320158A (en) * | 2006-05-31 | 2007-12-13 | Yoshino Kogyosho Co Ltd | Method for forming unevenness on surface of synthetic resin molded article and synthetic resin molded article with decorated surface |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386123A (en) * | 1981-09-28 | 1983-05-31 | Coburn Jr Joseph W | Article of manufacture and methods of manufacturing |
| JPS58188622A (en) * | 1982-04-30 | 1983-11-04 | Kamaya Kagaku Kogyo Kk | Preparation of synthetic resin article having decorative surface |
| JPH04308799A (en) * | 1991-04-08 | 1992-10-30 | Dainippon Printing Co Ltd | Embossing plate, production of embossing plate, shaping film, decorative sheet, and decorative material |
| JP2007320158A (en) * | 2006-05-31 | 2007-12-13 | Yoshino Kogyosho Co Ltd | Method for forming unevenness on surface of synthetic resin molded article and synthetic resin molded article with decorated surface |
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