522090 五、發明說明（1) 【創作之領域】 本創作是有關於一種供應於IMD熱壓及射出成型之平 版加網版印刷之技術方法，藉由平版印刷及網版印刷的相 互使用，俾使本創作不但印刷速度快，不易掉漆，並可搭 配射出成型機使用，更兼具提供多樣彩色變化之結構者。 【先前技藝之概述】 目前一般用於I MD印刷方法主要有網版印刷、烤漆及 |直接射出成型等三種印刷方法，其中，由於網版印刷印刷 i速度慢，每小時僅約能提供200 0車次印刷，而無法快速量 產，目前已較不被為（IMD印刷）業者所使用；而烤漆上 色，於每上一色時，須經一次UV燈管或烤箱烘乾後，方能 再上其他色彩，此種方法不但費時、耗能，且不符合經^ 效益，直接射出成型為目前最多市面上產品之生產方法， 其係於IMD熱壓及射出成型前，於原料中加入所需要之顏 丨色’但每一次僅能提供一種顏色使用，變化性不 鉦 丨製作出彩色圖形。 乃 ; 有鑑於習見之IMD印刷方法有上述之缺點，創作 |針對該些缺點研究改進之道，終於有本創作的產生。 【創作之綜合說明】 ° ! 本創作旨在提供一種供應於iMD熱壓及射出 i版加網版印刷之技術方法，包括：平版印刷、四 安乎 丨刷、第1次網版印刷、烘烤、第2次網版印刷、狄二印 、軋形及射出成型等步驟；並配合一定比例之^…壓 以及烘烤技術的交相運用，藉由上述之構 件’’ τ 件使本 522090 五、發明說明（2) f作不但印刷速度快，不易掉漆，並可搭配射出成型機使 ，更兼具提供多樣彩色變化，此為本創作之主要目的。 ! 至於本創作之詳細結構、使用功效、應用原理，則參 卜氧下列依附圖所作之說明，即可得到完全的認知·· 丨 【圖示之簡單說明】 ^ 1圖為本創作一較佳具體實施例之實施步驟示 丨。圖為本創作另-較佳具體實施例之實施步驟示意圖。 |【較佳具體實施例之描述】 ’、意圖 ’由圖令可清楚得知’本創作包括的步驟 圖 |刷、四色文案平版印刷、第以網序為.平：印 丨平版印刷機器’將裁成單張之材料t薄】fT;Γ I『透明感熱接著劑』，^透明感熱】著劑::刷一層 I料（薄膜）與後續印刷的油墨相容，疋為使其材 並同時經平版印刷機器本身之uv w:加其附著度， 而瞬間乾燥。 、卜線▲度300°C照射， 再利用平版印刷機器，將上述 接著劑』之材料（薄膜），繼續印 有—層透明感熱 戶所設計指定之顏色決定之，並同：墨或依照客 |外線溫度3001照射瞬間乾燥，即心成、，P刷機器本身UV紫 將以經過四色文案平版印刷完 平版印刷部分。 i印刷，並採用網版印刷方式，兮二w之材料（薄膜）繼續 、〃次✓田墨佑肢 丨色並加上『感熱接著劑』，依照所於—“、、所設計指定之顏 ； 9疋之配方調配，此目 522090 五、發明說明（3) = 之不透光性及油墨附著度，-起-次印刷 烤上，並放在架上，經烘乾設備進行烘 時間為18 2ΐ八絲便繼續後續製程，溫度？5°c ~85°c， 之油墨決定/ ，此溫度及時間依照材料、厚度及文案 為第材料（薄膜）繼續採用網版印刷，此 ΐίΐΛΛ刷’該步驟所用之油墨為貼合劑，藉此可 著度，# I at ^ ^ 更可增加後續塑膠射出之附 印刷-次於單張材料（薄膜）上“調配’故必須獨立 放在：版印刷後’將印有貼合劑之材料（薄膜）522090 V. Description of the Invention (1) [Field of Creation] This creation is about a technical method for lithography and screen printing supplied to IMD hot-pressing and injection molding. Through the mutual use of lithography and screen printing, 俾Not only does this creation have a fast printing speed, it is not easy to drop paint, and it can be used with an injection molding machine, and it also has a structure that provides a variety of color variations. [Summary of previous techniques] At present, there are three printing methods generally used in I MD printing methods: screen printing, baking paint and | direct injection molding. Among them, because screen printing is slow, i can only provide about 200 0 per hour. Printed by trains, but cannot be mass-produced, it is no longer used by the (IMD printing) industry; while the paint is painted, each time the color is applied, it must be dried by a UV lamp or oven before it can be used again. In other colors, this method is not only time-consuming, energy-consuming, and inconsistent with economic benefits, direct injection molding is currently the most production method on the market. It is required before IMD hot-pressing and injection molding. The color of the color, but only one color can be used at a time, and the color is not changeable. However; in view of the shortcomings of the conventional IMD printing method, authoring | researching and improving these shortcomings has finally produced this creation. [Comprehensive description of creation] °! This creation aims to provide a technical method for iMD hot pressing and injection of i-screen and screen printing, including: lithographic printing, Si'anhu 丨 brush, first screen printing, baking , The second screen printing, Di second printing, rolling and injection molding and other steps; combined with the use of a certain proportion of ^ ... pressing and baking technology, using the above-mentioned components '' τ pieces make 522090 five 2. Description of the invention (2) Not only the printing speed is fast, the paint is not easy to fall off, and it can be used with injection molding machine to provide multiple color variations. This is the main purpose of the creation. As for the detailed structure, use effect, and application principle of this creation, you can get a complete understanding of it by referring to the following descriptions based on the drawings. 丨 [Simplified illustration of the icon] ^ 1 picture is a better one for this creation The implementation steps of the specific embodiment are shown. The figure is a schematic diagram of the implementation steps of another preferred embodiment of the creation. [Description of the preferred embodiment] ', Intent' can be clearly known from the drawing 'The steps included in this creation | Brush, four-color copywriting lithography, the order of the screen is. Flat: Printing 丨 lithographic printing machine 'Thin sheet material to be cut into sheets] fT; Γ I "Transparent thermal adhesive", ^ Transparent thermal coating agent :: Brush a layer of I material (film) compatible with the subsequent printing ink, so as to make the material And at the same time, the UV lithography machine itself is added with its adhesion, and it is dried instantly.卜 Line ▲ ° 300 ° C irradiation, and then use a lithographic printing machine to continue printing the material (film) of the above-mentioned adhesives with a color specified by the design of the transparent heat-sensitive layer, and the same: ink or according to the customer | Outside line temperature 3001 The irradiation is dry instantly, that is, Xincheng, the UV brush of the P brush machine itself will complete the lithographic printing part through four-color copy lithography. i printing, and screen printing method, Xi Erw materials (films) continue, and the times ✓ Tian Moyou limbs 丨 color and add "heat-sensitive adhesive", according to the designation-",, the designated design; 9配方 Formula formulation of this item, this item 522090 V. Description of the invention (3) = opacity and ink adhesion,-from printing to baking, and put on the rack, drying time after drying equipment is 18 2ΐ Basil continues the subsequent process. The temperature is 5 ° c ~ 85 ° c. The ink is determined by /. This temperature and time is based on the material, thickness and copy. The material (thin film) continues to be screen-printed. The ink used is a bonding agent, so that it can be touched. # I at ^ ^ can increase the subsequent printing of plastic injection with printing-second to the sheet material (film) "adjusted" so it must be placed separately: after printing Material (film) with adhesive
〜85tT，時門\ S^箱進行烘烤程序使其乾燥，溫度為75°C 及!宰之:Λ:分鐘，此溫度及時間依照材料、厚度 I 茶之/由墨決疋，即完成網版印刷部分。 壓程ί完序之印刷“材料或薄膜），可經過孰 耘序使其受熱成型及冷卻定型，所稱之埶 & ，圓形製作鋼模模，，使其定位於熱 ：：：依 丨機器上’使其受熱成型及冷卻定型，即 ”、、壓後之半成品（材料或薄膜），經軋开彡德哭 厂獨立單模以便射出機結合薄膜及塑 ^ 軋成 |將彩色文案置於表φ，經射出加工成型=出：型，並 成品。 人土便即為一個完全之~ 85tT, the time door \ S ^ box is baked to dry, the temperature is 75 ° C and! Zaizhi: Λ: minutes, this temperature and time is based on the material and thickness Screen printing section. The finished printing "material or film" of the pressure range can be heat-formed and cooled to form the shape after the process, so-called 埶 &, to make a steel mold in a circle, so that it is positioned in the heat ::: 依丨 On the machine, it is subjected to thermoforming and cooling and shaping, that is, the semi-finished product (material or film) after being pressed and rolled, which is rolled into an independent single mold at the Dekuai factory so that the injection machine can combine the film and plastic. Placed on the table φ, processed by injection molding = output: type, and finished product. Human soil is a complete
ΗΒ 522090 五、發明說明（4) -—η 第2圖為本創作另一較佳具體實施例之實施步驟示意 圖，其中第2次網版印刷與烘烤程序，可採用平版印刷步 驟替代之’該油墨照所設計指定之顏色並加上『感熱接著 劑』’並依照所設計指定之配方調配，此目的為增加印刷 面之不透光性及油墨附著度，一起一次印刷於單張材料 (薄膜）上，藉此可於平版印刷後，直接在平版機器内經 丨過印刷機器本身之紫外線溫度30〇t照射瞬間乾燥，不但 |可減少製造時間，更可使業者節省製造成本。 由以上所述可知，本創作之一種供應於I MD熱壓及射 出成型之平版加網版印刷之技術方法，的確具有印刷速度 快，不易掉漆，並可搭配射出成型機使用，更兼具提供多 樣彩色變化之結構者，而其並未見諸公開使用，合於專利 法之規定’爰依法提出新型專利申請，懇請賜准專利，實 為德便。 mΗΒ522090 V. Description of the invention (4)-η Figure 2 is a schematic diagram of the implementation steps of another preferred embodiment of the creation. The second screen printing and baking process can be replaced by lithographic printing steps. The ink is formulated according to the color specified by the design and added with a "thermal adhesive" and formulated according to the formula specified by the design. The purpose is to increase the opacity of the printing surface and the ink adhesion, and print on a single sheet of material together ( Film), so that after lithographic printing, it can be dried instantly in the lithographic machine through the UV temperature of the printing machine itself. It can not only reduce the manufacturing time, but also save the manufacturing cost. As can be seen from the above, the technical method of lithography and screen printing supplied to I MD hot-pressing and injection molding is indeed fast, it is not easy to drop paint, and it can be used with injection molding machines. Those who provide structures with various color variations, which have not been used in the public, are in compliance with the provisions of the Patent Law. m