JPH054919B2 - - Google Patents
Info
- Publication number
- JPH054919B2 JPH054919B2 JP61307109A JP30710986A JPH054919B2 JP H054919 B2 JPH054919 B2 JP H054919B2 JP 61307109 A JP61307109 A JP 61307109A JP 30710986 A JP30710986 A JP 30710986A JP H054919 B2 JPH054919 B2 JP H054919B2
- Authority
- JP
- Japan
- Prior art keywords
- vapor
- transferred
- deposited
- transfer
- foil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011888 foil Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 239000002966 varnish Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Decoration By Transfer Pictures (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、ブロー成形されたプラスチツク容
器等に転写方式で絵付けを行なつて、転写製品を
製造する方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method of producing a transfer product by painting a blow-molded plastic container or the like using a transfer method.
（従来の技術）
従来、プラスチツク容器等に絵付けするには、
熱転写方式（例えば、特開昭51−58120号公報）
がある。この種の方式は、第３図に示すように、
熱ロールａにて転写箔ｂを加圧加熱しながら転写
するため、プラスチツクボトル等の被転写体ｃの
熱変形が著しく、また同図ロのように、転写の対
象たる絵柄ｄの周囲に不必要な余白部分ｅが転写
され、その部分の光沢、色等が異質に見えて外観
を損なう欠点がある。(Prior art) Conventionally, in order to paint on plastic containers, etc.
Thermal transfer method (for example, Japanese Patent Application Laid-Open No. 51-58120)
There is. This type of method, as shown in Figure 3,
Since the transfer foil b is transferred while being pressed and heated by the heat roll a, the object c to be transferred such as a plastic bottle is significantly thermally deformed, and as shown in the figure (b), there may be some defects around the pattern d to be transferred. There is a drawback that the necessary blank area e is transferred, and the gloss, color, etc. of that area look different and spoil the appearance.
（発明が解決しようとする問題点）
本発明は、上記のような従来の問題点を解決す
るためになされ、プラスチツク容器等の被転写体
に、転写時の熱変形が生じないようにし、しかも
絵柄の部分のみ美しく転写できるようにした転写
製品の製造法を提供しようとするものである。(Problems to be Solved by the Invention) The present invention was made in order to solve the above-mentioned conventional problems, and prevents thermal deformation from occurring on a transfer target such as a plastic container during transfer. The purpose is to provide a method for producing a transfer product that allows only the pattern part to be beautifully transferred.
（問題点を解決するための手段）
この問題点を解決するための手段として、この
発明は、プラスチツク等の被転写体に部分的に絵
柄に対応させて金属蒸着部を設けた蒸着箔を密着
加圧し、高周波加熱雰囲気中に置くことにより、
前記蒸着箔の金属蒸着部のみを誘導加熱して熱転
写することにより前記被転写体に絵柄部分だけが
転写される。(Means for Solving the Problem) As a means for solving this problem, the present invention provides a technique for closely adhering a vapor-deposited foil having a metal vapor-deposited portion partially corresponding to the pattern onto a transferred object such as plastic. By pressurizing and placing in a high frequency heating atmosphere,
Only the pattern portion is transferred to the object to be transferred by induction heating and thermal transfer only the metal vapor deposited portion of the vapor deposited foil.
（実施例）
以下、図示の実施例によりこの発明を具体的に
説明する。(Example) Hereinafter, the present invention will be specifically explained with reference to illustrated examples.
第１図は、この発明に使用される蒸着箔の構成
図であり、イに示すように最初は印刷工程によつ
て、合成樹脂で形成された基材１の表面にアクリ
ル系、塩化ゴム系の剥離ニス２および熱硬化タイ
プ樹脂の保護層３が設けられ、その上に所定の絵
柄４が水性ニス５と共に印刷される。 FIG. 1 is a configuration diagram of the vapor-deposited foil used in the present invention. As shown in A, the surface of the base material 1 made of synthetic resin is first coated with acrylic or chlorinated rubber by a printing process. A release varnish 2 and a protective layer 3 of thermosetting resin are provided, and a predetermined pattern 4 is printed thereon together with a water-based varnish 5.
つぎに、ロのように蒸着工程により蒸着ベース
６を介してアルミ等の高周波誘導加熱により発熱
する金属物質７が蒸着される。 Next, as shown in FIG. 2, a metal material 7 such as aluminum that generates heat by high-frequency induction heating is deposited via the deposition base 6 in a deposition process.
この後、ハのように水洗して前記水性ニス５を
落し、ニのようにコーテイグ工程によつてアクリ
ル系、塩酢ビ系、ポリエステルまたはウレタン系
の接着ニスベース８と接着ニス９を表面にコート
することにより蒸着箔１０が形成される。 After that, the aqueous varnish 5 is removed by washing with water as shown in C, and the surface is coated with an adhesive varnish base 8 and an adhesive varnish 9 made of acrylic, salt-vinyl acetate, polyester or urethane in a coating process as shown in D. By doing so, the vapor-deposited foil 10 is formed.
このように構成された蒸着箔１０は、第２図に
示すように合成樹脂でブロー成形されたボトル等
の被転写体１１に密着加圧され、高周波加熱雰囲
気１２例えば高周波磁束中に置いて前記アルミ等
の金属物質７のみを誘導加熱し、この金属蒸着部
を転写接着すると共に、前記基材１を剥離するこ
とにより転写がなされる。また、場合によつては
蒸着箔１０のみを前記高周波雰囲気１２中に通過
させ、蒸着部を誘導加熱すると共に、前記ボトル
等の被転写体１１に密着加圧して転写するように
してもよい。 As shown in FIG. 2, the vapor-deposited foil 10 configured in this manner is tightly pressed against a transferred object 11 such as a bottle blow-molded from synthetic resin, and placed in a high-frequency heating atmosphere 12, for example, a high-frequency magnetic flux. The transfer is performed by induction heating only the metal material 7 such as aluminum, transferring and adhering the metal vapor deposited portion, and peeling off the base material 1. Further, depending on the case, only the vapor-deposited foil 10 may be passed through the high-frequency atmosphere 12 to heat the vapor-deposited portion by induction, and at the same time, the transfer may be performed by closely pressing the transfer object 11 such as the bottle.
このようにして転写すれば、従来の熱ロールが
不要となり、被転写体はその熱の影響を受けない
ので熱変形が未然に防止され、かつ蒸着箔の金属
蒸着部のみ熱転写されるので、従来のように絵柄
の周囲まで一緒に転写されることがなく、必要な
絵柄だけが美しく、鮮明に転写されることにな
る。 Transferring in this way eliminates the need for conventional heat rolls, prevents thermal deformation because the object to be transferred is not affected by the heat, and heat transfers only the metal-deposited portion of the vapor-deposited foil, eliminating the need for conventional heat rolls. As in the case of , the periphery of the image is not transferred at the same time, and only the necessary image is transferred beautifully and clearly.
また、誘導発熱する金属材料としてアルミを用
いた場合、シーライト加工等により蒸着膜のある
部分とない部分を設ければ、蒸着膜のある部分の
み任意に転写することもできる。 Furthermore, when aluminum is used as the metal material that generates induction heat, if a part with the vapor deposited film and a part without the vapor deposited film are provided by celite processing or the like, only the part with the vapor deposited film can be arbitrarily transferred.
（発明の効果）
以上説明したように、この発明によれば、プラ
スチツク容器（特にブローボトル）等被転写体の
表面に絵柄を熱転写するに当り、アルミ等の高周
波誘導加熱により発熱する金属蒸着層を構成中に
有する蒸着箔を使用し、これを被転写体に密着加
圧した状態で高周波加熱雰囲気中に置くことによ
り金属蒸着部のみ発熱させて転写する方法である
から、被転写体の熱変形を防止することができる
と共に絵柄部分だけを美しく転写でき、低融点の
樹脂にまでその選定範囲を拡げることが可能であ
り、肉厚が薄くても良いのでコストダウンが図
れ、蒸着箔自体からの発熱のため転写スピードが
アツプする等の種々のすぐれた効果を奏する。(Effects of the Invention) As explained above, according to the present invention, when a pattern is thermally transferred to the surface of a transfer object such as a plastic container (particularly a blow bottle), a metal vapor-deposited layer of aluminum or the like that generates heat by high-frequency induction heating is used. This method uses a vapor-deposited foil that has a structure of It is possible to prevent deformation, and it is possible to transfer only the pattern part beautifully, it is possible to expand the range of selection to include resins with low melting points, and it is possible to reduce costs because the wall thickness can be thin, and it is possible to reduce the cost from the vapor-deposited foil itself. It produces various excellent effects such as increasing the transfer speed due to the heat generated.
第１図は、この発明に係る蒸着箔の製造工程図
であり、イは印刷工程、ロは蒸着工程、ハは水洗
工程、ニはコーテイング工程をそれぞれ示す説明
図、第２図は、転写状態を示す説明図、第３図は
従来例を示すもので、イは転写状態図、ロは転写
部の説明図である。
１……基材、２……剥離ニス、３……保護層、
４……絵柄、５……水性ニス、６……蒸着ベー
ス、７……金属物質、８……接着ベース、９……
接着ニス、１０……蒸着箔、１１……被転写体、
１２……高周波雰囲気。
FIG. 1 is a manufacturing process diagram of the vapor-deposited foil according to the present invention, in which A is a printing process, B is a vapor deposition process, C is a washing process, and D is an explanatory diagram showing a coating process, and FIG. 2 is a transfer state. 3 shows a conventional example, A is a transfer state diagram, and B is an explanatory diagram of the transfer section. 1... Base material, 2... Peeling varnish, 3... Protective layer,
4... Pattern, 5... Water-based varnish, 6... Vapor deposition base, 7... Metal substance, 8... Adhesive base, 9...
Adhesive varnish, 10... Deposited foil, 11... Transferred object,
12...High frequency atmosphere.
Claims (1)
対応させて金属蒸着部を設けた蒸着箔を密着加圧
し、高周波加熱雰囲気中に置くことにより、前記
蒸着箔の金属蒸着部のみを誘導加熱して熱転写す
ることにより前記被転写体に絵柄部分だけが転写
されることを特徴とする高周波加熱による転写製
品の製造法。1. A vapor-deposited foil having a metal vapor-deposited portion partially corresponding to the pattern is closely pressed onto an object to be transferred, such as plastic, and placed in a high-frequency heating atmosphere to induction heat only the metal-deposited portion of the vapor-deposited foil. A method for producing a transfer product by high-frequency heating, characterized in that only a pattern portion is transferred to the object to be transferred by thermal transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61307109A JPS63159099A (en) | 1986-12-23 | 1986-12-23 | Manufacture of transfer product through high-frequency heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61307109A JPS63159099A (en) | 1986-12-23 | 1986-12-23 | Manufacture of transfer product through high-frequency heating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63159099A JPS63159099A (en) | 1988-07-01 |
| JPH054919B2 true JPH054919B2 (en) | 1993-01-21 |
Family
ID=17965140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61307109A Granted JPS63159099A (en) | 1986-12-23 | 1986-12-23 | Manufacture of transfer product through high-frequency heating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159099A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5372080A (en) * | 1976-12-09 | 1978-06-27 | Tachikawa Spring Co | Method for coloring synthetic resin laminate |
| JPS571787A (en) * | 1980-06-02 | 1982-01-06 | Nakayama Kagaku Shikoushiyo:Kk | Transfer foil base material |
| JPS61215098A (en) * | 1985-03-22 | 1986-09-24 | 大日本印刷株式会社 | Transfer printing method |
-
1986
- 1986-12-23 JP JP61307109A patent/JPS63159099A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5372080A (en) * | 1976-12-09 | 1978-06-27 | Tachikawa Spring Co | Method for coloring synthetic resin laminate |
| JPS571787A (en) * | 1980-06-02 | 1982-01-06 | Nakayama Kagaku Shikoushiyo:Kk | Transfer foil base material |
| JPS61215098A (en) * | 1985-03-22 | 1986-09-24 | 大日本印刷株式会社 | Transfer printing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63159099A (en) | 1988-07-01 |
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