JPS6317075A - Method of printing glass body to be transferred - Google Patents
Method of printing glass body to be transferredInfo
- Publication number
- JPS6317075A JPS6317075A JP61161048A JP16104886A JPS6317075A JP S6317075 A JPS6317075 A JP S6317075A JP 61161048 A JP61161048 A JP 61161048A JP 16104886 A JP16104886 A JP 16104886A JP S6317075 A JPS6317075 A JP S6317075A
- Authority
- JP
- Japan
- Prior art keywords
- printing ink
- printing
- transferred
- layer
- ink layer
- 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.)
- Granted
Links
- 238000007639 printing Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 43
- 239000011521 glass Substances 0.000 title claims abstract description 19
- 239000011888 foil Substances 0.000 claims abstract description 34
- 238000012546 transfer Methods 0.000 claims abstract description 32
- 238000001035 drying Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 12
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 6
- 239000000057 synthetic resin Substances 0.000 claims abstract description 6
- 239000003822 epoxy resin Substances 0.000 claims abstract description 5
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 5
- 229920001971 elastomer Polymers 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 239000002932 luster Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 6
- 239000010410 layer Substances 0.000 abstract description 45
- 238000012545 processing Methods 0.000 abstract description 21
- 239000012790 adhesive layer Substances 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000006757 chemical reactions by type Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 229920002379 silicone rubber Polymers 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 238000012800 visualization Methods 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 13
- 239000002904 solvent Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000002537 cosmetic Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010023 transfer printing Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/34—Printing on other surfaces than ordinary paper on glass or ceramic surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
- B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
- B44C1/17—Dry transfer
- B44C1/1712—Decalcomanias applied under heat and pressure, e.g. provided with a heat activable adhesive
- B44C1/1729—Hot stamping techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明はガラス製被転写体の印刷方法に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a method of printing a glass transfer material.
さらに、詳しくは従来みられたバッチ方式として行なう
のに通した方法と異なり、加飾処理時間を短縮して連続
的、かつ、効率的にガラス製被転写体に加飾加工を行な
うことができる印刷方法の改良に関する。Furthermore, unlike the conventional batch method, it is possible to shorten the decoration processing time and perform decoration processing on glass transfer objects continuously and efficiently. Concerning improvements in printing methods.
（従来の技術）
従来、ガラス製被転写体での盛金手法では重ね印刷の位
置合わせが難しく、製品仕上がりの歩留りが著しく悪く
、印刷工程で焼付けを都度必要とし、コストが高くつく
難点があった。(Prior art) Conventionally, the overlaying method for glass transfer objects has had the drawbacks of difficulty in positioning overlapping printing, extremely low yield of finished products, and high costs due to the need for baking each time during the printing process. Ta.
このため、透明塗料にて硝子面に任意の模様を設け、こ
の模様部位にスタンピングホイルを載置し加圧してスタ
ンピングホイルを模様部に貼着させ模様部以外の部分を
破棄し、焼付乾燥してなるホットスタンプを施した硝子
（実公昭４９−３９７９６号）、或いはガラス表面に良
好な親和性、密着性を有するエポキシ樹脂、メラミン樹
脂等の合成樹脂を主成分とする印刷インキを印刷して文
字図柄を***して形成するようにし、次いで印刷部分を
半硬化状態にした後、ホットスタンピング箔を当てて加
熱弾性体により圧着して、光輝性メタリック転写体を施
し、所定温度で焼付ける文字図柄の加飾方法（特公昭５
５−２３２２２号）、さらに、金属、プラスチックス、
木材等の成形素材からなる基体表面に、アクリル系樹脂
、エポキシ系樹脂などの中から選択され、ホットスタン
プ箔の接着層との間の接着親和性が該接着層と基体表面
との間の接着親和性より大であるとともに、基体表面と
の間の接着親和性が、ホー／ ）スタンプ箔の接着層と
基体表面との間の接着親和性よりも大であり、かつホッ
トスタンプ箔の接着層との間の接着強度がホットスタン
プ箔の破断強度よりも大なる印刷インキ層が模様状に印
刷手段で膨隆した状態に固着形成されており、該印刷イ
ンキ層の表面に基体表面に対する接着親和性が比較的小
なる接着層を有するホットスタンプ箔の模様画線が接着
されている基体表面に現出された凸状の金属光沢模様お
よびその金属光沢模様の現出方法（特公昭５９−３６５
９９号）等が提案されている。For this purpose, a desired pattern is created on the glass surface using transparent paint, a stamping foil is placed on the pattern area, pressure is applied to adhere the stamping foil to the pattern area, the area other than the pattern area is discarded, and the area is baked and dried. Hot-stamped glass (Utility Model Publication No. 49-39796), or printing ink mainly composed of synthetic resin such as epoxy resin or melamine resin that has good affinity and adhesion to the glass surface. Characters are formed by raising the character design, then semi-curing the printed part, applying hot stamping foil and pressing with a heated elastic body, applying a glittering metallic transfer material, and printing the characters at a predetermined temperature. How to decorate designs (Tokuko Sho 5)
5-23222), metals, plastics,
The adhesion affinity between the adhesive layer of hot stamping foil selected from acrylic resin, epoxy resin, etc. is applied to the substrate surface made of a molded material such as wood, and the adhesive affinity between the adhesive layer and the substrate surface is determined by the adhesion affinity between the adhesive layer and the substrate surface. The adhesive affinity between the adhesive layer of the hot stamp foil and the substrate surface is greater than the adhesive affinity between the adhesive layer of the hot stamp foil and the substrate surface, and the adhesive affinity between the hot stamp foil and the adhesive layer of the hot stamp foil A printing ink layer whose adhesive strength is greater than the breaking strength of the hot stamp foil is fixedly formed in a swollen state by a printing means in a pattern, and the surface of the printing ink layer has adhesive affinity to the substrate surface. A convex metallic luster pattern appearing on the surface of a substrate to which pattern lines of hot stamp foil having a relatively small adhesive layer are adhered, and a method for producing the metallic luster pattern (Japanese Patent Publication No. 59-365
No. 99) etc. have been proposed.
また、一方、本発明者は特願昭５０−１０５７１３号（
特開昭５２−２９３１３号）において、共重合反応乾燥
型等のインキを使用してガラス製又は金属製被転写体の
表面にスクリーンプロセスにより所望の文字、図形など
を転写し、転移したインキ面を指触して付着しない乾燥
状態において該インキ面上にスタンピングホイルを添重
し、ラバー押し手法によりインキには反応するが被転写
物には反応しない温度で加熱しつつ加圧し、転移したイ
ンキ面上にメタリック調の蒸着層を離型し転写すること
を特徴とするガラス製又は金属製被転写体の印刷方法、
この他、プラスチック成型品に対するマーキング方法（
特願昭５０−４４４２２号、特開昭５１−１１８５０７
号）の提案を行なっている。
−さらに、本発明者は上記日本国での出願の他、紙
以外の材質における印刷方法として、プラスチックス、
ガラス、金属の如き材質の表面に印刷インキをシルクス
クリーン方法により文字又は図形を転写し、その上にス
タンピングホイルを載置して加熱、加圧して表面に該文
字又は図形を転写せしめる印刷方法につき、１９７６年
４月７日米国特許出願、１９７７年１０月１１日に米国
特許第４０５３３４４号として特許された権利を保有し
ている。On the other hand, the present inventor has also disclosed Japanese Patent Application No. 50-105713 (
In Japanese Unexamined Patent Publication No. 52-29313), desired characters, figures, etc. are transferred onto the surface of a glass or metal object by a screen process using a copolymerization dry type ink, and the transferred ink surface is Stamping foil is added onto the ink surface in a dry state where it does not stick to the finger, and the transferred ink is heated and pressurized using a rubber pressing method at a temperature that reacts with the ink but does not react with the transferred material. A method for printing a glass or metal transfer object, characterized by releasing and transferring a metallic vapor deposited layer on the surface;
In addition, marking methods for plastic molded products (
Japanese Patent Application No. 1984-44422, Japanese Patent Application No. 51-118507
We are making a proposal for this issue.
-Furthermore, in addition to the above-mentioned application in Japan, the present inventor has proposed printing methods for materials other than paper, such as plastics,
A printing method in which letters or figures are transferred onto the surface of a material such as glass or metal using a silk screen method using printing ink, and a stamping foil is placed on top of the ink and the letters or figures are transferred to the surface by heating and applying pressure. , U.S. Patent Application No. 4,053,344, filed April 7, 1976, and issued as U.S. Pat. No. 4,053,344 on October 11, 1977.
（発明が解決しようとする問題点）
上記提案にみられるホットスタンプ箔による金属光沢模
様の加飾方法は、従来の盛金手法によるものが、文字図
柄の重ね印刷で重ね位置合わせが難かしく、不鮮明な印
刷になったり、製品仕上りの歩留まりを低下せしめる他
、加飾時間も従来の重ね印刷に比して短縮化し、簡略化
する点等の改良にかかるものである。(Problems to be Solved by the Invention) The method of decorating metallic luster patterns with hot stamp foil seen in the above proposal uses the conventional gold-plating method, but it is difficult to align the overlapping positions due to overprinting of character designs. In addition to causing unclear printing and lowering the yield of finished products, this method requires improvements such as shortening and simplifying the decoration time compared to conventional overlapping printing.
しかしながら、この種ホットスタンプ箔による加飾加工
においては、ガラス製の化粧品容器等は製品の形状、大
きさ、用途など多岐にわたっており、被転写体自体も分
業化されているものが多い。However, in this type of decorative processing using hot stamp foil, glass cosmetic containers and the like come in a wide variety of product shapes, sizes, and uses, and in many cases, the objects to be transferred themselves are also divided into labor groups.
また、同じ製造業者であっても、その生産工場又は拠点
を関東、関西地区等と分散している場合もある。さらに
、この種ホットスタンプ箔による加飾加工は、被転写体
の形状、大きさ等も千差万別であり、多品種少量生産の
傾向がきわめて高いため生産性の悪いものであった。こ
のため加飾加工を専業メーカーに委託することが少なく
ないのが取引の実情である。Furthermore, even if the manufacturer is the same, its production plants or bases may be dispersed in the Kanto, Kansai, etc. regions. Furthermore, this kind of hot-stamping foil decoration has poor productivity because the shape, size, etc. of the objects to be transferred vary widely, and there is a strong tendency for high-mix, low-volume production. For this reason, the reality of the trade is that decoration processing is often outsourced to specialized manufacturers.
このような事情から遠隔地間の被転写体の移送作業とは
別に、受註した加工業者は納期中に効率よく加飾加工を
仕上げることが求めれる。又、受註業者にしても加工依
頼が重なるような場合の対応策としても、加飾加工の効
率化、処理時間の短縮、簡易化など生産性の向上が望ま
れていた。Under these circumstances, in addition to the work of transporting the transfer target between remote locations, the processing company that receives the order is required to efficiently complete the decoration process within the delivery deadline. In addition, as a countermeasure for cases where orders for processing overlap, it has been desired for ordering companies to improve productivity by increasing the efficiency of decoration processing, shortening processing time, and simplifying processing.
この面からみても、従来提案された加飾印刷方法は、被
転写体が加工現場に搬入され、スクリーン印刷により合
成樹脂を主成分とする印刷インキで印刷が行われた後、
常温で一昼夜又はそれ以上放置する乾燥方法の如きバッ
チ方式であり、保管場所を必要とし、或いは棚式の乾燥
架台を使用した場合も載置又は搬出作業を伴ない加工の
生産性からみても劣っており、連続的、効率的な加飾加
ニガ法として通しないものであった。また、室温で放置
するとき、作業室内の埃や・ゴミ等が印刷面に付着し易
く、これらが付着した場合にはピンホールの原因ともな
る難点があった。From this point of view, in the conventionally proposed decorative printing methods, the object to be transferred is transported to the processing site, and after printing is performed by screen printing with printing ink mainly composed of synthetic resin,
This is a batch method, such as a drying method in which the product is left at room temperature for a day or more, and requires storage space, or even if a shelf-type drying rack is used, it is inferior in terms of processing productivity because it does not involve loading or unloading work. Therefore, it could not be accepted as a continuous and efficient decoration method. Further, when the printer is left at room temperature, dust and dirt in the work room tend to adhere to the printing surface, and if these adhere to the print surface, there is a problem in that it can cause pinholes.
さらに、この種ホットスタンプ箔による熱転写加飾方法
においても加工手段の効率化と加工コストの低減が求め
られている。一方、被転写体である化粧品容器等は、広
義の包装容器資材であり、最終商品となり需要者に購入
され、使用される場合、中身の化粧料等が使用されれば
これら容器等は通常廃棄され再度そのまま使用されるこ
とのないものである。このため、需要者が使用期間中に
は印刷部分の剥離現象等があってはならないが、少なく
とも加飾印刷部分の外観が維持され、摩擦やひっかき等
により剥離現象等を生じない転写印刷が形成される条件
を満たせば足りる面もある。Furthermore, in this type of thermal transfer decoration method using hot stamp foil, there is a need to improve the efficiency of processing means and reduce processing costs. On the other hand, cosmetic containers, etc., which are the objects to be transferred, are packaging container materials in a broad sense, and when they become final products and are purchased and used by consumers, these containers are usually discarded once the cosmetics, etc. inside are used. It is not intended to be used again as is. For this reason, the printed part must not peel off during the period of use by the consumer, but at least the appearance of the decorative printed part is maintained, and transfer printing is formed that does not cause peeling due to friction, scratches, etc. In some respects, it is sufficient to meet the conditions set forth below.
このようなことからも、できるだけ、簡易、効率的な工
程の結合で商品の使用期間中、剥離し難い金属光沢模様
の加飾加工を低コストで形成できる方法が望まれていた
。For this reason, there has been a desire for a method that can form a decorative process with a metallic luster pattern that is difficult to peel off during the product's use period at a low cost by combining as simple and efficient processes as possible.
本発明はガラス製被転写体の表面に接着性、親和性を有
する合成樹脂を主成分とする印刷インキをスクリーンプ
ロセスにより印刷して所望の文字、図形等を転写し、次
いで転移したインキ層を硬化に近い領域まで強制乾燥し
指触して付着しない乾燥状態とした後、被転写体の保温
状態を維持しながら印刷インキ層の上に該インキ層と接
着親和性の大きいホットスタンピング箔を添重し、ラバ
ー押し手法により加熱しつつ加圧し、転移した該インキ
層の上に金属光沢模様の蒸着層を離型し転写することを
特徴とするガラス製被転写体の印刷方法を提供すること
を目的とする。The present invention uses a screen process to print a printing ink mainly composed of a synthetic resin that has adhesiveness and affinity on the surface of a glass transfer object, transfers desired characters, figures, etc., and then transfers the transferred ink layer. After forcibly drying to an area close to hardening to a dry state where it does not stick to the touch, hot stamping foil that has a high adhesive affinity with the ink layer is added on top of the printing ink layer while maintaining the heat retention state of the transfer target. To provide a method for printing a glass material to be transferred, which is characterized by applying pressure while heating using a weight and rubber pressing method, and releasing and transferring a deposited layer with a metallic luster pattern onto the transferred ink layer. With the goal.
（問題点を解決するための手段）
本発明は上記の如き問題点を改良するものであり、以下
実施例を図面に基づいて説明する。(Means for Solving the Problems) The present invention is intended to improve the above-mentioned problems, and embodiments will be described below with reference to the drawings.
第１図は本発明により加飾加工を施した金属光沢模様の
拡大断面略示図であり、図中、ガラス製素材からなる被
転写体１の表面には、二液反応型エポキシ系樹脂からな
る印刷インキ層２をもって文字、図形をシルクスクリー
ンプロセス（図示しない）により印刷を行なう。また、
印刷インキは被転写体の種類、形状、或いは転写部分の
画線模様等を考慮し、前記エポキシ系樹脂の如き二液型
又は−液反応型のほか、アルキッド系樹脂の如き酸化重
合型等の合成樹脂を主成分とするもの等、被転写体であ
るガラス素材の表面に接着親和性を有し、かつスクリー
ンプロセスを用い、自然乾燥或いは熱風、熱硬化乾燥方
法を適用できるものであればいずれでもよい。FIG. 1 is an enlarged schematic cross-sectional view of a metallic luster pattern decorated according to the present invention. Characters and figures are printed using a printing ink layer 2 using a silk screen process (not shown). Also,
The printing ink should be selected based on the type and shape of the object to be transferred, the line pattern of the transfer area, etc., and in addition to the two-component type or -liquid reaction type such as the epoxy resin mentioned above, the oxidative polymerization type such as the alkyd resin. Any material that has adhesive affinity to the surface of the glass material to be transferred, such as those whose main component is synthetic resin, and can be applied to natural drying, hot air, or thermosetting drying methods using a screen process. But that's fine.
被転写体１の表面では第１図に示す如く、印刷インキそ
のものの有する凝集力によって該印刷インキ層２はほぼ
台状型に固着形成され、印刷部分は被転写体１の表面に
ある程度の厚みないしは***をもって形成される。この
ため上記印刷にはスクリーンプロセスが適当であり、グ
ラビア印刷、オフセット印刷等ではかかる厚みないしは
***を形成することは困難である。As shown in FIG. 1, on the surface of the transfer object 1, the printing ink layer 2 is fixedly formed in a substantially trapezoidal shape due to the cohesive force of the printing ink itself, and the printed portion has a certain thickness on the surface of the transfer object 1. It is formed with ridges or ridges. For this reason, a screen process is appropriate for the above-mentioned printing, and it is difficult to form such thickness or protrusions using gravure printing, offset printing, etc.
次に、Ａは比較的広幅状態の文字、図形であり、Ｂ及び
Ｃは繊細な画線の文字、図形で拡大断面ではほぼ相似し
た形状が形成されるが、次の乾燥工程での加熱処理によ
り構成中の溶剤骨が揮散するため印刷インキ層２の盛り
上がりの中央部分が稍陥没した形状を呈する場合もみら
れる。Next, A is relatively wide characters and figures, B and C are characters and figures with delicate strokes, and almost similar shapes are formed in the enlarged cross section, but they will not be processed by heat treatment in the next drying process. As a result, the solvent bone in the structure evaporates, so that the central part of the bulge in the printing ink layer 2 may sometimes take on a slightly depressed shape.
本発明では被転写体１の表面に転写した印刷インキ層２
の乾燥は１００℃〜１５０℃が適当であり、好ましくは
１１０℃〜１３０℃である。そして、被転写体の種類、
形状、或いは質量等を考慮して適宜処理時間にて強制乾
燥し、印刷インキが完全に硬化していないが半硬化状態
が進行し硬化に近い領域まで乾燥し、指触して付着しな
い乾燥状態にする。これによって、被転写体１と印刷イ
ンキ層２との接着が強固となり、さらに硬化に近い乾燥
状態のため、次のホットスタンプ箔３を転写する加熱、
加圧時に押し潰され難い。また、微細な線状、点状の模
様などの転写においても、該印刷インキ層２が基台とし
て被転写体１に強固に固着されているので変形や位置ず
れを生ずることもない。さらに、これによって前記の実
公昭４９−３９７９６号、特公昭５５−２３２２２号等
にみられるホットスタンピング箔３の熱転写の後、所定
の温度で行なっている加熱焼付は処理を必要としない。In the present invention, the printing ink layer 2 transferred to the surface of the transfer target 1
The drying temperature is suitably 100°C to 150°C, preferably 110°C to 130°C. And the type of transferee,
Forced drying is performed at an appropriate processing time taking into account the shape or mass, etc., and the printing ink is not completely cured, but has progressed to a semi-cured state and dries to an area close to cured, so that it does not stick to the touch. Make it. As a result, the adhesion between the transfer target 1 and the printing ink layer 2 becomes strong, and the dry state close to hardening allows heating to transfer the next hot stamp foil 3.
Not easily crushed when pressurized. Further, even in the transfer of fine linear or dotted patterns, the printing ink layer 2 is firmly fixed to the transfer target 1 as a base, so that no deformation or positional shift occurs. Furthermore, this eliminates the need for heat baking, which is performed at a predetermined temperature after thermal transfer of the hot stamping foil 3, as in the above-mentioned Utility Model Publications No. 49-39796 and Japanese Patent Publication No. 55-23222.
次いで、第２図に示す如く、フィルム６、離型層７、ト
ップコート層８、グラビア層９に続き、アルミニウム等
の金属蒸着層４、接着剤Ｎ５からなるホットスタンピン
グ箔３を、その接着剤層５が印刷インキ層２に当接する
よう添重し、その上部からシリコーンラバーを下面に被
着した加熱弾性体で加熱、加圧し、転移した印刷インキ
層２の面上にホットスタンプ箔３により、転写を行なう
。Next, as shown in FIG. 2, following the film 6, release layer 7, top coat layer 8, and gravure layer 9, a hot stamping foil 3 consisting of a metal vapor deposited layer 4 such as aluminum and an adhesive N5 is applied. The layer 5 is added so as to be in contact with the printing ink layer 2, heated and pressurized from the top with a heated elastic body with silicone rubber on the bottom surface, and hot stamped foil 3 is applied onto the surface of the transferred printing ink layer 2. , performs the transcription.
これに先立ち、本発明では印刷インキ層２を半硬化を越
えて硬化に近い強制乾燥を行なうので転移せしめた印刷
部分の文字、図形の幅、画線の太細等により乾燥状態の
差異が生じる。Prior to this, in the present invention, the printing ink layer 2 is forcedly dried beyond semi-curing and close to hardening, so differences in drying state may occur depending on the width of characters and figures, the thickness of the printed line, etc. of the transferred printed part. .
また、被転写体１の形状、大きさも多岐にわたっており
、例えば化粧品同縁長状の壜等の乾燥ではファン等を取
付けた熱風の循環手段が講ぜられているものの被転写体
での上部と下部では温度格差があり、上記した画線の太
細等と併せ被転写体の表面に固着形成された印刷インキ
層を均一に乾燥することが難しい難点がある。In addition, the shape and size of the transfer object 1 varies widely, and for example, when drying cosmetic bottles with the same edge, hot air circulation means such as a fan is installed, but the upper and lower parts of the transfer object are However, there is a temperature difference, and in addition to the above-mentioned thick and thin print lines, there is a problem in that it is difficult to uniformly dry the printing ink layer fixedly formed on the surface of the transfer target.
このため、被転写体１の同じ加飾面に大幅の印刷部分と
繊細な画線のような細幅の印刷部分が共存したり、被転
写体１が縦長形状のものの如き場合には、フェルト・ロ
ーラーのフェルトにキジロール等の溶剤を含浸させたも
ので塗布するか、或いはスプレー等で吹き付は塗布を行
ない、該印刷インキ層２の強制乾燥により硬化の進んだ
細線部分の硬化状態を緩和し、一部粘着性の回復、付与
を図ることができる。For this reason, if a large printed area and a narrow printed area such as a delicate line coexist on the same decorative surface of the transferred object 1, or if the transferred object 1 is vertically long, the felt・Apply by impregnating the felt of a roller with a solvent such as Kijiroll, or apply by spraying, etc., and by forced drying of the printing ink layer 2, the hardening state of the thin line portion that has progressed to hardening is alleviated. However, it is possible to partially restore or impart tackiness.
このように、本発明では効率的、かつ連続的な加飾加工
を行なうため、前記した実公昭和４９−３９７９６号、
特公昭５５−２３２２２号等にみられる如き、転移せし
め印刷インキ層を室温度放置或いは８０℃〜１００℃迄
の低い乾燥温度ではなく、１００℃〜１５０℃の高い温
度で該印刷インキ層２を硬化に近い状態まで強制乾燥す
る。このため印刷インキの固着形成量に差異があり、し
かも硬化状態に差が生ずる場合には、必要により印刷イ
ンキ層２の表面に、前記の如く溶剤含浸フェルトローラ
ーで溶剤塗布、或いはスプレー等による吹き付は塗布を
行なう、これによって、比較的大幅の文字、図形と繊細
な画線、細字等が被転写体１の同じ表面に転写される場
合であっても、該インキ層２の硬化状態を若干弛緩させ
て均一化せしめる。これによって、前記実公昭４９−３
９７９６号、特公昭５５−２３２２２号等の如き、バッ
チ方式においてみられた室温放置乾燥を行なう加工処理
時間の短縮、また、自然乾燥中に埃等が付着しピンホー
ルの原因となる難点を解消し、連続的加飾加工を効率的
に行なうことができる。Thus, in the present invention, in order to perform efficient and continuous decoration processing, the above-mentioned Utility Model Publication No. 49-39796,
As seen in Japanese Patent Publication No. 55-23222, the printing ink layer 2 is not left at room temperature or at a low drying temperature of 80°C to 100°C, but is dried at a high temperature of 100°C to 150°C. Force dry until almost hardened. Therefore, if there is a difference in the amount of fixed printing ink formed and a difference in the curing state, if necessary, the surface of the printing ink layer 2 may be coated with a solvent using a felt roller impregnated with a solvent as described above, or it may be blown by spraying, etc. By this, even if relatively large characters, figures, delicate lines, fine print, etc. are transferred to the same surface of the transfer object 1, the hardening state of the ink layer 2 can be maintained. Let it relax a little and make it even. As a result, the above-mentioned Utility Model Act
No. 9796, Japanese Patent Publication No. 55-23222, etc., it shortens the processing time of drying at room temperature, which was seen in batch methods, and also solved the problem of dust adhering during natural drying and causing pinholes. Therefore, continuous decorative processing can be carried out efficiently.
また、本発明での連続加飾加工を行なうに際して、前記
印刷インキｒＮ２を転移せしめた後、次いで被転写体の
温度が低下しない保温状態を維持しながら、続いてホッ
トスタンピング箔３を該印刷インキ層２の表面に添重せ
しめて転写を行なうことが必要である。これによって、
剥離し難い正確な連続加飾加工を行なうことができる。Further, when performing the continuous decoration process in the present invention, after the printing ink rN2 is transferred, the hot stamping foil 3 is then applied to the printing ink while maintaining a heat-retaining state in which the temperature of the transferred object does not drop. It is necessary to add it to the surface of layer 2 and perform the transfer. by this,
Accurate continuous decoration processing that is difficult to peel off can be performed.
すなわち、印刷インキ層２の上面に金属蒸着層４が外側
に展着され、内側に接着剤層５が層着されたホ７）スタ
ンピング箔３を添重し、シリコーンラバーヲ下面に被着
した加熱弾性体で加熱、加圧を行ない、転移した印刷イ
ンキ層２の面上にホットスタンプ箔３の接着剤層５を熱
圧着すると共に離型し、スクリーンプロセスにより所望
の文字、図形の金属光沢模様が鮮明に顕現される。That is, a metal vapor deposition layer 4 was spread on the top surface of the printing ink layer 2 on the outside, and an adhesive layer 5 was layered on the inside. The adhesive layer 5 of the hot stamp foil 3 is thermocompressed onto the surface of the transferred printing ink layer 2 by heating and pressurizing with a heated elastic body, and the mold is released, and a screen process is performed to create the metallic luster of desired characters and figures. The pattern is clearly visible.
さらに、本発明における連続加飾加工を行なうため、ホ
ットスタンピング箔３は印刷インキ層２との接着親和性
の大きいものを用いることが必要である。これは本発明
においては、上記の如き硬化に近い高温度領域での強制
乾燥を行ない、被転写体１の保温状態を維持するため残
存溶剤が僅少となることが考えられる。一方、前記した
実公昭４９−３９７９６号、特公昭５５−２３２２２号
の転写加工では室温又は比較的低温乾燥のため印刷イン
キ層２に含有する溶剤分でホットスタンプ箔３の接着性
が確保されていたが、この溶剤分が高温乾燥により揮散
する。したがって、本発明で使用するホットスタンプ箔
３は該印刷インキ層２と接着親和性が大であることが必
要であり、これによって印刷インキ層２の溶剤分が揮散
しても、該印刷インキ層２とホットスタンプ箔３との正
確に、しかも強固な接着加工を行なうことができ、転写
後に行なわれていた焼付処理を省略することができる。Furthermore, in order to carry out the continuous decoration process in the present invention, it is necessary to use a hot stamping foil 3 that has a high adhesive affinity with the printing ink layer 2. This is thought to be because in the present invention, forced drying is performed in a high temperature region close to curing as described above, and the remaining solvent is small because the transfer target 1 is maintained in a heat-retaining state. On the other hand, in the transfer process of Utility Model Publication No. 49-39796 and Japanese Patent Publication No. 55-23222, the adhesion of the hot stamp foil 3 is ensured by the solvent contained in the printing ink layer 2 because it dries at room temperature or at a relatively low temperature. However, this solvent component is volatilized by high temperature drying. Therefore, it is necessary that the hot stamp foil 3 used in the present invention has a high adhesive affinity with the printing ink layer 2, so that even if the solvent content of the printing ink layer 2 evaporates, 2 and the hot stamp foil 3 can be accurately and firmly bonded, and the baking process that was previously performed after transfer can be omitted.
なお、必要により被転写体１の種類、形状、質量の他、
転写部分の画線模様の大小等を考慮して、必要により所
定の温度で焼付処理を行なうことができる。In addition to the type, shape, and mass of the transferred object 1, if necessary,
If necessary, the baking process can be performed at a predetermined temperature, taking into consideration the size of the line pattern of the transferred portion.
そして、スクリーンプロセスによって一旦パターンを決
定しておくと連続して同一の文字、図形が転写される。Once a pattern is determined by a screen process, the same characters and figures are continuously transferred.
また、本発明での使用印刷インキと接着親和性を有する
ホットスタンピング箔の採択は両者の性能、被転写物の
種類などを考慮して決定するものである。Further, the choice of a hot stamping foil that has adhesive affinity with the printing ink used in the present invention is determined by taking into account the performance of both, the type of material to be transferred, etc.
（発明の効果）
本発明は上記した如き構成よりなり、金属光沢模様を有
する文字、図形等を印刷インキ面上に正確、容易に顕現
せしめることができると共に、従来のバッチ方式に通し
た方法とは異なり、連続的かつ効率的にガラス表面に加
飾加工を実施することができ、加飾時間を大幅に短縮し
、また、焼付仕上工程を省略し、工程の簡略化など生産
性を高め、低コストで、しかも剥離し雌い金属光沢模様
の文字、図形等の転写印刷を行なうことができる等の効
果を奏する。(Effects of the Invention) The present invention has the above-described configuration, and is capable of accurately and easily expressing characters, figures, etc. having a metallic luster pattern on the printing ink surface, and is also capable of making it possible to accurately and easily express characters, figures, etc. having a metallic luster pattern on the printing ink surface. Unlike this method, it is possible to carry out decorative processing on the glass surface continuously and efficiently, significantly shortening the decorating time, and omitting the baking finishing process, increasing productivity by simplifying the process, It is low cost, and has the effect of being able to perform transfer printing of letters, figures, etc. with peelable metallic luster patterns.
第１図は本発明により加飾加工を施した金属光沢模様の
拡大断面略図、第２図はホー／ ）スタンピング箔の一
例を示す断面概要図である。
１・・・被転写体、２・・・印刷インキ層、３・・・ホ
ントスタンピング箔、４・・・金属蒸着層、５・・・接
着剤層、６・・・フィルム、７・・離型層、８・・・ト
ップコート層、９・・・グラビア層、FIG. 1 is an enlarged schematic cross-sectional view of a metallic luster pattern decorated according to the present invention, and FIG. 2 is a schematic cross-sectional view showing an example of a stamping foil. DESCRIPTION OF SYMBOLS 1... Transferred object, 2... Printing ink layer, 3... True stamping foil, 4... Metal vapor deposition layer, 5... Adhesive layer, 6... Film, 7... Release mold layer, 8... top coat layer, 9... gravure layer,
Claims (1)
合成樹脂を主成分とする印刷インキをスクリーンプロセ
スにより印刷して所望の文字、図形等を転写し、次いで
転移したインキ層を硬化に近い領域まで強制乾燥し指触
して付着しない乾燥状態とした後、被転写体の保温状態
を維持しながら印刷インキ層の上に該インキ層と接着親
和性の大きいホットスタンピング箔を添重し、ラバー押
し手法により加熱しつつ加圧し、転移した該インキ層の
上に金属光沢模様の蒸着層を離型し転写することを特徴
とするガラス製被転写体の印刷方法。 ２）前記印刷インキが二液反応型エポキシ系樹脂である
特許請求の範囲第１項記載の印刷方法。 ３）前記強制乾燥が１００℃〜１５０℃の乾燥温度であ
る特許請求の範囲第１項記載の印刷方法。[Claims] 1) Printing ink mainly composed of a synthetic resin having adhesiveness and affinity on the surface of a glass transfer object by a screen process to transfer desired characters, figures, etc.; After the transferred ink layer is forcibly dried to an area close to hardening to a dry state where it does not stick to the touch, a layer of ink that has a high adhesive affinity with the ink layer is placed on top of the printing ink layer while maintaining the heat retention state of the transferred object. Printing of a glass transfer material, characterized in that a hot stamping foil is added, heated and pressed by a rubber pressing method, and a vapor deposited layer with a metallic luster pattern is released and transferred onto the transferred ink layer. Method. 2) The printing method according to claim 1, wherein the printing ink is a two-component reactive epoxy resin. 3) The printing method according to claim 1, wherein the forced drying is performed at a drying temperature of 100°C to 150°C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61161048A JPH0688449B2 (en) | 1986-07-09 | 1986-07-09 | Printing method for continuous decorative processing of glass transferred material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61161048A JPH0688449B2 (en) | 1986-07-09 | 1986-07-09 | Printing method for continuous decorative processing of glass transferred material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317075A true JPS6317075A (en) | 1988-01-25 |
| JPH0688449B2 JPH0688449B2 (en) | 1994-11-09 |
Family
ID=15727611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61161048A Expired - Lifetime JPH0688449B2 (en) | 1986-07-09 | 1986-07-09 | Printing method for continuous decorative processing of glass transferred material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0688449B2 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04265748A (en) * | 1991-02-20 | 1992-09-21 | Kobori Kakoushiyo:Kk | Glass hot-stamping method and heat-insulating device used for the same method |
| FR2691671A1 (en) * | 1992-05-12 | 1993-12-03 | Ligier Laure | Gilding of glass article - by combination of screen printing, hot marking and film gilding |
| EP0626354A1 (en) * | 1993-05-25 | 1994-11-30 | Revlon Consumer Products Corporation | Hot-stamping glass |
| US5391247A (en) * | 1992-01-24 | 1995-02-21 | Revlon Consumer Products Corporation | Hot stamping glass |
| EP0668170A2 (en) * | 1994-02-22 | 1995-08-23 | Revlon Consumer Products Corporation | Hot-stamping glass, ceramics and other substrates |
| US5571359A (en) * | 1992-01-24 | 1996-11-05 | Revlon Consumer Products Corporation | Radiation curable pigmented compositions |
| US5585153A (en) * | 1992-01-24 | 1996-12-17 | Revlon Consumer Products Corporation | Hot stamping glass |
| US5667856A (en) * | 1992-01-24 | 1997-09-16 | Revlon Consumer Products Corporation | Radiation curable pigmented compositions and decorated substrates |
| KR20020045675A (en) * | 2000-12-09 | 2002-06-20 | 김재수 | A surface printing method used the hot stamping foil |
| JP2008162645A (en) * | 2006-12-28 | 2008-07-17 | Koa Glass Kk | Manufacturing process of painting glass container |
| FR2958210A1 (en) * | 2010-03-31 | 2011-10-07 | Courval Verreries | AUTOMATIC DECORATION INSTALLATION AND METHOD IN RELIEF OF RAW OR PARAGRAPHED GLASS ITEMS OR PLASTIC MATERIAL |
| CN107599620A (en) * | 2017-10-21 | 2018-01-19 | 郑晓波 | A kind of convex gold stamping transfer device of heat |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51118507A (en) * | 1975-04-10 | 1976-10-18 | Toyoji Hirahara | Marking method for plastic molds |
| JPS5523222A (en) * | 1978-08-05 | 1980-02-19 | Oiles Industry Co Ltd | Steel for prestressed concrete |
-
1986
- 1986-07-09 JP JP61161048A patent/JPH0688449B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51118507A (en) * | 1975-04-10 | 1976-10-18 | Toyoji Hirahara | Marking method for plastic molds |
| JPS5523222A (en) * | 1978-08-05 | 1980-02-19 | Oiles Industry Co Ltd | Steel for prestressed concrete |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04265748A (en) * | 1991-02-20 | 1992-09-21 | Kobori Kakoushiyo:Kk | Glass hot-stamping method and heat-insulating device used for the same method |
| US5667856A (en) * | 1992-01-24 | 1997-09-16 | Revlon Consumer Products Corporation | Radiation curable pigmented compositions and decorated substrates |
| US5391247A (en) * | 1992-01-24 | 1995-02-21 | Revlon Consumer Products Corporation | Hot stamping glass |
| US5487927A (en) * | 1992-01-24 | 1996-01-30 | Revlon Consumer Products Corporation | Decorating method and products |
| US5708047A (en) * | 1992-01-24 | 1998-01-13 | Revlon Consumer Products Corporation | Decorating method and products |
| US5571359A (en) * | 1992-01-24 | 1996-11-05 | Revlon Consumer Products Corporation | Radiation curable pigmented compositions |
| US5585153A (en) * | 1992-01-24 | 1996-12-17 | Revlon Consumer Products Corporation | Hot stamping glass |
| FR2691671A1 (en) * | 1992-05-12 | 1993-12-03 | Ligier Laure | Gilding of glass article - by combination of screen printing, hot marking and film gilding |
| EP0626354A1 (en) * | 1993-05-25 | 1994-11-30 | Revlon Consumer Products Corporation | Hot-stamping glass |
| EP0668170A2 (en) * | 1994-02-22 | 1995-08-23 | Revlon Consumer Products Corporation | Hot-stamping glass, ceramics and other substrates |
| EP0668170A3 (en) * | 1994-02-22 | 1997-03-12 | Revlon Consumer Prod Corp | Hot-stamping glass, ceramics and other substrates. |
| JPH0839997A (en) * | 1994-02-22 | 1996-02-13 | Revlon Consumer Prod Corp | Decoration method and article thereby |
| KR20020045675A (en) * | 2000-12-09 | 2002-06-20 | 김재수 | A surface printing method used the hot stamping foil |
| JP2008162645A (en) * | 2006-12-28 | 2008-07-17 | Koa Glass Kk | Manufacturing process of painting glass container |
| FR2958210A1 (en) * | 2010-03-31 | 2011-10-07 | Courval Verreries | AUTOMATIC DECORATION INSTALLATION AND METHOD IN RELIEF OF RAW OR PARAGRAPHED GLASS ITEMS OR PLASTIC MATERIAL |
| CN107599620A (en) * | 2017-10-21 | 2018-01-19 | 郑晓波 | A kind of convex gold stamping transfer device of heat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0688449B2 (en) | 1994-11-09 |
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