200800613 九、發明說明： 【發明所屬之技術領域】 本發明有關於一種印刷用網版，且特別是一種雷 、箔膜網版（E-Stencil)。 一' 【先前技術】 網版印刷又稱透孔法（porous)或油印法（stencil)，是 印紋透空如孔的印刷方式，將油墨加在一張有細孔的= • 幕，油墨穿過細孔印到置於其下的紙張上，不需印刷的 .部位則在網幕上以人工或機械製成負片蠟版加以保護。' 網版印刷是將網板置於被印刷物的印刷部位，^橡 膠狀軋水械壓擠油墨，油墨則通過網孔而擠出於被印刷 物表面。較詳細的說，網版印刷就是以尼龍網、滌綸網 或金屬網為印版之印刷方法，而網版印刷之基本動作為 在網版上玫置少量油墨，藉由刮板將油墨從網面一邊刮 向另一邊，當刮板在網版上移動時，刮板對繃緊的網產 ⑩生一個向下的壓力，此時，網版受壓處彈性變形而與承 印物接觸，油墨便透過網孔印到承印物上，以達印刷之 目的。而網版印刷之特點在於它的承印物十分多樣化， 包括有紙張、塑料、金屬、玻璃、陶瓷以及紡織物等都 可進行印刷。 ^惟，傳統使用的印刷用網版，均為利用利用pVA感 光乳劑均勻塗佈於不銹鋼鋼絲網或化纖網上後，再依序 經=乾燥、圖形曝光、顯影、烘乾等步驟處理後而製成 所需之印刷網版，以印刷使用。然而因該類網版之線材 200800613 的伸細里較大，細微圖形附著性不^土， 對於頻入古斜姑其聲*视 1 土且使用耐久性差， 對於現7目科技產業之微細精密線路及 莊 求，傳制版並無法符合要求 1、、、尺寸之要 術予以突破。 &〜有創新革命性的技 【發明内容】 因此，針對傳統印刷用網版之精宓 形附著性不佳’以及網版不耐印刷之二不J、被細圖 的在於提供-種電鑄落膜網版膜，發明之目 效地提高金屬網之網結強度，並提；=:網二可以有 印刷的对磨性，進而提高印刷品f 了 ^、精讀以及 費而提高經濟效益。 P刷成本的浪 ㈣’本發明提供—種電料_版，主 :係由-金屬網、結合於金屬網—側 泊、框設於金屬網周邊之一金屬框槿=至屬 網面係透過電鑄而於表面上形成有—電❹=金屬網 利用電鑄技術將金屬落與金屬網鑄結在；、’亚士 以感光樹脂乳劑塗佈於金屬網的 用以取代 的網版強度遠勝於塗佈感光樹=屬過電鎊後 之精密度與品質皆可更為提昇。 可讓印刷 說明=本發明之較佳實施例與技術内容1配合圖式 【實施方式】 首先，請共同參閱「第丨圖〜第 之電鑄IT膜網版H)，在本實施例中，主揭本發明 王要係由一金屬網 200800613 贫屬柩12 I i 12選自鐵框或鋁框，用以 入厘、。其中，金屬框 斗入碎 礼'口又於金屬網】j[的w、真 ^ 该金屬網11係為以不繡鋼材 ：11的周邊，而 網η具有經電鑄後而形成:以=，且於金屬 ⑼係為表面具有圖像（未示夕層,11:面’而金屬 鑄結於金屬網η表面上之—片薄膜。亚且利用電鑄技術 較詳細的說，本發明電鑄箱 U、今屬柜1 Μ „ 白胰、、掲版10係以金屬網 程，首先二13結合而成，整個㈣ 在金屬網11的表面上形成-電 $層⑴，接者將金屬落13透過電鑄（以電化學理 技T合附著於金制11網面上，而與金 化)，再^用tr後取了所需之圖形範圍（即圖案 框12上，r =之技術’將轉結之圖形範圍張網於金屬 ，77衣成本發明之電鑄箔膜網版1 〇。 鬌 電鑄Ξΐ:::發明之電鑄落膜網版10屬於-種利用 j 屬網11網面上形成-層電鑄層Hi，且於 i二網】1電鑄結合有—片金屬箱13之網版；藉此構成， 目父於習知以樹脂乳劑製，作之網版，本發明網版至少且 有下列優點及特性： ^ L印刷物件精準度更加提升，微圖形之 穩定。 貝又 士 2·印刷網版之強度，耐久性及印刷次數為普通網版 筹命之五倍以上。 3·可降低生產成本，進而提升產品的良率。 4·因以金屬箔取代習知PVA樹脂感光膜，圖像 200800613 (pattern )與金屬網的結合力非常大，故印刷時不位移、 網版張力不易下降，即使經過數萬次印刷，尺寸精度仍 非常精確。 5·因是以金屬箔取代習知PVA樹脂感光膜，故高密 度微細pattern (30μηι〜40μηι)不易敗版、斷線。山 6.因圖像係以金屬箔製作，故箔面平坦最適合液 封止膠印刷、液晶轉移印刷。 入因其為金屬箔圖形，具有優異的抗溶劑性， 於水性、ΝΜΡ、DMF、DMAC等電子業常用的溶劑。 8大批量產的印刷寸法精度高、誤差小、耐刷性優 =一 1版’對於咼科技電子產業、半導體工業及電子被 兀之；電印墨、Filler paste···等印刷最適合。 雖然本發明已以較佳實施例揭露 以限定本發明，任何孰羽姑 /、卫非用 籍袖ha m + 7…自此技云者，在不脫離本發明之 本於明1 所作些許之更動與潤飾，皆應涵蓋於 外二 ，因此本發明之保護範圍當視後附之申請專利200800613 IX. Description of the Invention: [Technical Field to Which the Invention Is Applicable] The present invention relates to a screen for printing, and more particularly to a ray, foil film screen (E-Stencil). A 'previous technique】 Screen printing, also known as porous or stencil, is a printing method in which the printing is permeable, such as a hole, and the ink is applied to a fine hole. The fine holes are printed on the paper placed underneath, and the parts that are not to be printed are protected by manual or mechanical negative wax on the screen. 'Screen printing is to place the stencil on the printed part of the printed matter. ^The rubber-like rolling machine presses the ink, and the ink is extruded through the mesh to the surface of the printed matter. In more detail, screen printing is a printing method using nylon mesh, polyester mesh or metal mesh as the printing plate, and the basic action of screen printing is to put a small amount of ink on the screen, and the ink is removed from the net by the scraper. While the surface is scraped to the other side, when the squeegee moves on the screen, the squeegee exerts a downward pressure on the tensioned net. At this time, the screen is elastically deformed to contact the substrate, and the ink is in contact with the substrate. It is printed on the substrate through the mesh for printing purposes. Screen printing is characterized by a wide variety of substrates, including paper, plastic, metal, glass, ceramics and textiles. ^ However, the conventionally used printing screens are uniformly coated on a stainless steel wire mesh or a chemical fiber web by using a pVA emulsion, and then processed by steps of drying, pattern exposure, development, drying, etc. Make the required printing screen for printing. However, due to the large size of the wire of this type of screen wire 200800613, the fineness of the fine pattern is not soil, and the frequency is intrinsic to the ancient oblique * * * 视 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且The line and the village, the version can not meet the requirements 1, and the size of the surgery to break through. &~Innovative and revolutionary technology [invention content] Therefore, the fine-grained adhesion to the traditional printing screen is not good, and the screen printing is not resistant to the second, and the fine-grained picture is provided. Casting the film screen film, the invention aims to improve the mesh strength of the metal mesh, and mention; =: net two can have the printing of the grinding resistance, thereby improving the print f ^, intensive reading and cost to improve economic efficiency. P brush cost wave (four) 'The present invention provides a kind of electric material _ version, main: is made of - metal mesh, combined with metal mesh - side mooring, framed in a metal frame around the metal frame 槿 = to the network surface system Formed by electroforming on the surface - electric ❹ = metal mesh using electroforming technology to cast the metal drop and the metal mesh;; 'the strength of the screen used to replace the screen with a photosensitive resin emulsion applied to the metal mesh Far better than coating the photosensitive tree = the precision and quality of the over-the-counter pound can be improved.印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 印刷 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施The main invention of the invention is to be made of a metal mesh 200800613. The poor 柩12 I i 12 is selected from iron frame or aluminum frame for use in PCT. Among them, the metal frame is broken into the smashing 'mouth and metal mesh】j[ w,真^ The metal mesh 11 is made of a non-embroided steel: 11 periphery, and the mesh η is formed by electroforming: with =, and the metal (9) has an image on the surface (not shown, 11: The surface of the metal is cast on the surface of the metal mesh η. The film is made by electroforming. In more detail, the electroformed box U of the present invention is now a cabinet 1 白 white pancreas, 掲 10 The metal mesh is first combined with two 13 layers, and the whole (4) forms a layer of electricity on the surface of the metal mesh 11 (1), and the metal drop 13 is electroformed (electrochemical technology is attached to the gold 11). On the net surface, and with the gold), and then use tr to take the required graphic range (ie, on the pattern box 12, r = the technology 'will turn the graph range Net in metal, 77 clothing cost of the invention of electroformed foil film screen 1 〇. 鬌Electric casting ::::Invented electroformed falling film screen 10 belongs to - the use of j genus network 11 formation - layer electroforming The layer Hi, and the i-net] 1 electroforming is combined with the screen of the sheet metal box 13; thereby, the composition is made by a resin emulsion, which is made of a resin screen, and the screen of the invention has at least the following Advantages and features: ^ L printing object accuracy is improved, micro-pattern stability. Beishang 2 · printing screen version of the strength, durability and printing times for the common screen version of more than five times. 3 · can reduce production Cost, and thus improve the yield of the product. 4·Because the metal foil replaces the conventional PVA resin photosensitive film, the image 200800613 (pattern) has a very strong binding force with the metal mesh, so the printing does not shift, and the tension of the screen is not easy to fall. Even after tens of thousands of printings, the dimensional accuracy is very accurate. 5. Because the metal film is used to replace the conventional PVA resin film, the high-density fine pattern (30μηι~40μηι) is not easy to lose the plate and break. The image is made of metal foil, so the foil surface is flat and is most suitable for liquid seals. End-stop printing, liquid crystal transfer printing. Because it is a metal foil pattern, it has excellent solvent resistance, and is commonly used in water, water, germanium, DMF, DMAC, etc. 8 high-volume printing method with high precision and small error Excellent printing durability = 1 edition 'is suitable for printing in the electronics industry, semiconductor industry and electronics; printing ink, Filler paste, etc.. Although the invention has been disclosed in the preferred embodiment to limit According to the present invention, any of the 孰 姑 / 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The scope of protection of the present invention is to be attached to the patent application
範圍所界定者為準。 T 200800613 【圖式簡單說明】 第1圖，係為，本發明電鑛^ 繁？图，在盔t政 、’自膜網版之組合圖。 弟2圖係為本赉明電 n闰你& ^枚 呵’自娱網版之分解圖。 弟3圖，係為本發明電德々 ^ 包~泊馭網版之侧剖視圖 【主要元件符號說明】 10 ······電鱗箔膜網版 11 ......金屬_The scope is defined. T 200800613 [Simple description of the diagram] Figure 1 is the electric mine of the present invention. Figure, the combination of the helmet, the 'film from the film. The brother 2 picture is an exploded view of the 自 电 & & & 自 自 self-entertainment screen version. Brother 3, is a side cross-sectional view of the invention of the electric 々 包 包 包 包 [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [
111 ” · · · · ·電鱗層 12 ·····*金屬樞 13 ......金屬落111 ” · · · · · Electric scale layer 12 ·····* metal pivot 13 ...... metal falling
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