M413302 五、新型說明： 【新型所屬之技術領域】 [0001] 本新型係有關一種熱滾壓合設備’特別有關於製造一雙 面聚醯亞胺金屬箔積層板之熱滾壓合設備。 [先前技術3 [0002] 軟性印刷電路板（Flexible Printed Circuit，FPC )又稱軟性銅箔基板，經曝光、顯影、及蝕刻加工後’ 獲得期望設計之電路導線’可作為電子產品電流訊號傳 輸的媒介。軟性印刷電路板以立體配線為主要特點訴求 ，更具有可撓、輕、薄、短小之特性，亦稱為可撓性印 刷電路板，相關產品大致區分為單面板、雙面板及多層 板等。由於FPC具有輕、薄、短小、可挽曲、防靜電、低 .消耗功率及可依空間設計改變而多樣性特性，在今曰電 子科技化與通訊產品，皆強調輕薄短小、耐曲折性的趨 勢’軟性印刷電路板應用市場不斷增加，且具龐大市場 潛力’諸如筆記型電腦、摺疊式手機、LCD平面顯示器、 數位相機、攝影機、光碟機等皆需要應用軟板材料。 [0003] 軟性印刷電路板最主要的原材料為軟性銅箔基板 (Flexible Copper Clad Laminate，FCCL)，基板依 其是否含有接著劑’可區分為有膠系三層軟性軟性銅羯 基板（3L —CCL)和無膠系兩層軟性銅箔基板（2L —fed) 二種》有膠系三層軟性銅箔基板（3L-CCL)由於含有接著 劑因而在某些性能項目顯得較差，例如尺寸安定性與耐 熱性方面，在應用上受到較多限制。無膠系兩層軟性銅 箔基板（2L —FCCL)不但在尺寸安定性與耐熱性，同樣包 表單編號A0101 第4頁/共19頁 M413.302 含細線路製備能力，皆有較優異的表現，相較於有膠系 基板，更具有較佳的線路解析度、耐熱性佳，良好的尺 寸安定性、電氣特性、耐曲折與信賴性，亦提昇FPC產品 應用範圍。 [0004] 習知的聚醯亞胺雙面銅箔積層板之製備方法，主要是先 於供料輪組上分別捲繞二銅fg及熱塑性聚醯亞胺膜，接 著將二銅箔分別貼合於熱塑性聚醯亞胺膜的上、下表面 。然後，經導輪組調整、對齊後進入熱滾輪組，以熱滾 壓合來形成聚醯亞胺雙面銅箔積層板。然而，由於習知 的聚醯亞胺雙面銅馆積層板中之銅箔與熱塑性聚醯亞胺 膜的厚度都非常薄，在高張力運轉下，再加上熱滾輪組 之表面溫度至少有280°C以上，冷的膜料直接接觸高溫的 上下層之銅箔，會因熱膨脹效果而產生内應力，所以只 要有些微的應力差，金屬箔及熱塑性聚醯亞胺膜就可能 產生皺紋。另外，冷的膜料直接接觸銅箔的接著力不及 於已經達至Tg點的熱膜料。 [0005] 請參照第一圖，其係一種習知的熱滚壓合機100之結構示 意圖。在第一圖中，在金屬箔111、113及熱塑性聚醯亞 胺膜112等膜料在進行熱滚壓合製程之前，先讓金屬箔 111、113經過熱風喷嘴131、132預熱，以縮小金屬箔 111、113與熱滚輪組141、142之間的溫度差，在接著力 方面會有些許增加。然而，此習知的熱滾壓合設備仍有 一缺點在於，透過銅箔間接加熱耗費能源，提高成本， 且增加金屬箔111、113及熱塑性聚醯亞胺膜112膜料的 溫差，產生更大的内應力，更容易產生皺紋。 表單編號A0101 第5頁/共19頁 M413302 [0006] 本創作人為改善並解決上述之缺點，乃特潛心研究並配 合學理之運用，終於提出一種設計合理且有效改善上述 缺失之本創作。 【新型内容】 [0007] 本新型之目的在於提供一種熱滾壓合設備，藉由加熱裝 置可加速熱塑性聚醯亞胺層的軟化，增快產速，同時可 增加雙面聚醯亞胺金屬箔積層板的剝離強度 (peel-strength)及耐溫能力。又裝設有溫控室可防止 溫度下降過快，而造成雙面聚醯亞胺金屬箔積層板快速 收縮形成紋路及内部應力的產生。 [0008] 為達成上述本新型之目的，提出一種熱滚壓合設備，用 於製造一雙面聚醯亞胺金屬箔積層板，該熱滾壓合設備 . 之第一態樣包含：第一供料輪、第二供料輪、熱壓滾輪 組及加熱裝置。其中第一供料輪，用以輸出第一單面聚 醯亞胺金屬羯積層板，該第一單面聚酿亞胺金屬猪積層 板之一表面上塗佈聚醯亞胺層；第二供料輪，用以輸出 一第二單面聚醯亞胺金屬箔積層板，該第二單面聚醯亞 胺金屬箔積層板之一表面上塗佈聚醯亞胺層；熱壓滾輪 組，用以壓合該第一單面聚醯亞胺金屬箔積層板與該第 二單面聚醯亞胺金屬箔積層板而形成一雙面聚醯亞胺金 屬箔積層板；及加熱裝置，於進入熱壓滚輪組之前，面 對該第一單面金屬箔積層板及第二單面聚醯亞胺金屬箔 積層板之表面上塗佈的聚醯亞胺層進行加熱處理。 [0009] 上述本新型之第一態樣中，係於進入熱壓滚輪組前，增 設一加熱裝置面對該第一單面聚醯亞胺金屬箔積層板及 表單編號A0101 第6頁/共19頁 M413302 第二單面聚醯亞胺金屬箔積層板上的聚醯亞胺層進行局 部加熱處理。然後針對以塗佈方式所產出之第一單面聚 醯亞胺金屬箔積層板及第二單面聚醯亞胺金屬箔積層板 ，以熱壓滚輪組將兩個單面聚醯亞胺金屬箔積層板中的 聚醯亞胺相互熱貼合在一起，而形成雙面聚醯亞胺金屬 箔積層板。 [0010] 本新型之一第二態樣中，更可設置一溫控室，該溫控室 内可藉由數個隔板分隔出複數個溫控區域，該等溫控區 域的熱能可由每個溫控區域以電熱方式提供或由外部吹 入熱氮氣提供，外部吹入氮氣之目的在於防止金屬箔氧 化。該等溫控區域的溫度設定為隨離熱壓滾輪組之距離 成反比。 [0011] 本新型之熱滾壓合設備之第三態樣，用於製造一雙面聚 醯亞胺金屬箔積層板，熱滾壓合設備包含：第一供料輪 、第二供料輪、第三供料輪、熱壓滾輪組及加熱裝置。 其中第一供料輪，用以輸出第一金屬箔；第二供料輪， 用以輸出聚醯亞胺膜；第三供料輪，用以輸出第二金屬 箔；熱壓滾輪組，用以壓合第一金屬箔、聚醯亞胺膜與 第二金屬箔；及加熱裝置，於進入熱壓滾輪組之前，面 對該聚醯亞胺膜進行加熱處理。 [0012] 藉由本新型的實施，至少可達到下列進步功效： [0013] 1. 降低產品表面產生皺紋及細微紋路之問題。 2. 提升產品的耐溫性。 [0014] 為了使任何熟習相關技藝者了解本新型之技術内容並據 表單編號A0101 第7頁/共19頁 M413302 以實施，且根據本說明書所揭露之内容、申請專利範圍 及圖式，任何熟習相關技藝者可輕易地理解本新型相關 之目的及優點，因此將在實施方式中詳細敘述本新型之 詳細特徵以及優點。 【實施方式】 [0015] 首先，請參見第二圖，第二圖係顯示本新型之第一實施 例的熱滚壓合設備之結構示意圊。第二圊中，用於製造 一雙面聚醯亞胺金屬箔積層板之熱滾壓合設備200，包含 第一供料輪221，用以輸出第一單面聚醯亞胺金屬箔積層 板211，第一單面聚醯亞胺金屬箔積層板211之一表面上 塗佈聚醯亞胺層；第二供料輪223,用以輸出一第二單 面聚醯亞胺金屬箔積層板213,第二單面聚醯亞胺金屬箔 積層板213之一表面上塗佈聚醯亞胺層；熱壓滚輪組241 、242，用以壓合第一單面聚醯亞胺金屬箔積層板211與 第二單面聚醯亞胺金屬箔積層板213，使第一單面聚醯亞 胺金屬箔積層板211與第二單面聚醯亞胺金屬箔積層板 213熱貼合在一起而形成雙面聚醯亞胺金屬箔積層板251 ;及二加熱裝置231、232，於進入熱壓滚輪組241、242 之前，面對第一單面聚醯亞胺金屬箔積層板211與第二單 面聚醯亞胺金屬箔積層板213上的聚醯亞胺進行加熱處理 〇 «· [0016] 為了加速熱塑性聚醯亞胺層的軟化，增快產速，同時可 增加雙面聚醯亞胺金屬箔積層板的剝離強度 (peel-strength)及耐溫能力，如第二圖所示，可於第 一單面聚醯亞胺金屬箔積層板211與第二單面聚醯亞胺 表單編號A0101 第8頁/共19頁 M413302 金屬箔積層板213進入熱壓滾輪組241、242前，增設二 加熱裝置231、232面對第一單面聚醯亞胺金屬箔積層板 211與第二單面聚醯亞胺金屬箔積層板213的聚醯亞胺層 (未圖示）進行局部加熱處理。其中加熱裝置231、232 可為高溫氣體或可提供輻射熱能之裝置，例如紅外線輻 射加熱器、陶瓷板輻射加熱器或石英管輻射加熱器，該 加熱裝置之溫度控制在150°C至1 500°C之間。熱壓滚輪組 之溫度控制在150°C至400°C之間，操作壓力為5至200kN 。藉由上述加熱裝置面對聚醯亞胺層進行局部加熱處理 ，可縮小金屬膜料與熱壓滚輪組之溫度差，以降低因溫 度差而產生皺紋之問題。 [0017] 另外，請參見第三圖，第三圖係顯示本新型之第二實施 例的熱滚壓合設備之結構示意圖。第三圖中，更可將熱 壓滾輪組311、312設置於一溫控室310内，該溫控室310 可藉由數個隔板，即第一隔板341、第二隔板342、第三 隔板343、第四隔板344、第五隔板345、第六隔板346， 分隔出數個溫控區域（第一區316、第二區318及第三區 320)，溫控區域316、318、320的熱能可由每個溫控區 域316、318、320以電熱方式提供或由外部經由熱氮氣 供應口，即第一熱氮氣供應口 331、第二熱氮氣供應口 332、第三熱氮氣供應口 333、第四熱氮氣供應口 334、 第五熱氮氣供應口 335、第六熱氮氣供應口 336吹入之熱 氮氣提供，外部吹入氮氣目的在於防止金屬箔氧化。溫 控區域316、318、320的溫度會隨離熱壓滾輪組311、 312的距離成反比，例如第三圖所示，第一區316、第二 表單編號A0101 第9頁/共19頁 M413302 區318及第三區320分別為熱壓滾輪組311、312溫度之 80%、60%及40%。經過熱壓滚輪組311、312加熱黏合的 積層板321，可透過設置在溫控區域溫度逐步降溫，離開 溫控室與室溫接觸時，不會因溫差過大而產生皺紋。 [0018] 經過熱壓滾輪組311、312加熱黏合的積層板321，可透 過設置在溫控室310中之至少一輸料輪，例如本實施例使 用六個輸料輪，即第一輸料輪351、第二輸料輪352、第 三輸料輪353、第四輸料輪354、第五輸料輪355、第六 輸料輪356傳輸。 [0019] 另外，請參見第四圖，第四圖係顯示本新型之第三實施 例的熱滾壓合設備之結構示意圖。有別於第二圖與第三 圖之雙轴式進料者，本發明另提出一種三軸式進料的熱 滚壓合設備。第四圖中，用於製造一雙面聚醯亞胺金屬 箔基層板之熱滾壓合設備400包含：第一供料輪421，用 以輸出第一金屬箔411 ;第二供料輪422，用以輸出聚醯 亞胺膜412 ;第三供料輪423，用以輸出第二金屬箔413 ;一熱壓滾輪組，用以壓合第一金屬箔411、聚醯亞胺膜 412及第二金屬箔413 ;及二加熱裝置431、432，於進入 熱壓滚輪組441、442之前，面對聚醯亞胺膜412進行加 熱處理，加熱裝置431、432可為高溫氣體或可提供輻射 熱能之裝置，例如紅外線輻射加熱器、陶瓷板輻射加熱 器或石英管輻射加熱器，加熱裝置431、432之溫度控制 在150°C至1 500°C之間。熱壓滚輪組441、442之溫度控 制在150°C至400°C之間，操作壓力為20至200kN。藉由 上述加熱裝置431、432面對聚醯亞胺膜412進行局部加 表單编號A0101 第10頁/共19頁 [0020]M413.302 [0021] [0022] [0023]M413302 V. New description: [New technical field] [0001] The present invention relates to a hot rolling press apparatus, in particular to a hot rolling press apparatus for manufacturing a double-sided polyimine metal foil laminated board. [Prior Art 3 [0002] Flexible Printed Circuit (FPC), also known as a flexible copper foil substrate, after exposure, development, and etching, 'getting the desired design of the circuit wire' can be used as an electronic product for current signal transmission. medium. Soft printed circuit boards are characterized by three-dimensional wiring, and are more flexible, light, thin, and short. They are also called flexible printed circuit boards. The related products are roughly divided into single-panel, double-panel and multi-layer boards. Because FPC has the characteristics of light, thin, short, flexible, anti-static, low power consumption, and can be changed according to space design, in today's electronic technology and communication products, it emphasizes light, short, and tortuous. The trend of 'soft printed circuit board application market is increasing, and has a huge market potential' such as notebook computers, folding mobile phones, LCD flat panel displays, digital cameras, cameras, CD players, etc., all need to apply soft board materials. [0003] The most important raw material for flexible printed circuit boards is Flexible Copper Clad Laminate (FCCL), and the substrate can be distinguished as a three-layer soft soft copper enamel substrate (3L-CCL depending on whether or not it contains an adhesive). ) and two-layer flexible copper foil substrate (2L-fed) without glue. The three-layer flexible copper foil substrate (3L-CCL) has a poor performance in some performance items due to the inclusion of an adhesive, such as dimensional stability. In terms of heat resistance, there are many restrictions on the application. The two-layer soft copper foil substrate (2L-FCCL) without glue is not only in dimensional stability and heat resistance, but also has the fine line preparation ability in the form number A0101 page 4/19 pages M413.302. Compared with the adhesive substrate, it has better line resolution, heat resistance, good dimensional stability, electrical characteristics, resistance to tortuosity and reliability, and also enhances the application range of FPC products. [0004] The conventional method for preparing a polyimide polyimide double-sided copper foil laminate is mainly to respectively wind a copper fg and a thermoplastic polyimide film on a supply wheel set, and then paste the two copper foils separately. It is combined with the upper and lower surfaces of the thermoplastic polyimide film. Then, after being adjusted and aligned by the guide wheel set, the hot roller set is entered, and the polyimine double-sided copper foil laminate is formed by hot rolling. However, since the thickness of the copper foil and the thermoplastic polyimide film in the conventional polyimide polyimide double-sided copper laminate is very thin, the surface temperature of the hot roller group is at least under high tension operation. Above 280 °C, the cold film material directly contacts the high-temperature copper foil of the upper and lower layers, which will cause internal stress due to the thermal expansion effect. Therefore, as long as there is a slight difference in stress, the metal foil and the thermoplastic polyimide film may wrinkle. In addition, the direct adhesion of the cold film material to the copper foil is less than that of the hot film material that has reached the Tg point. Please refer to the first figure, which is a schematic structural view of a conventional hot rolling press 100. In the first figure, before the metal foils 111, 113 and the thermoplastic polyimide film 112 are subjected to the hot rolling process, the metal foils 111, 113 are preheated by the hot air nozzles 131, 132 to shrink The temperature difference between the metal foils 111, 113 and the heat roller groups 141, 142 is slightly increased in the adhesion force. However, this conventional hot rolling apparatus still has a disadvantage in that indirect heating through the copper foil consumes energy, increases the cost, and increases the temperature difference between the metal foil 111, 113 and the thermoplastic polyimide film 112, resulting in a larger Internal stress is more likely to produce wrinkles. Form No. A0101 Page 5 of 19 M413302 [0006] In order to improve and solve the above-mentioned shortcomings, the author has devoted himself to researching and using the application of theory, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects. [New content] [0007] The purpose of the present invention is to provide a hot rolling press device, which can accelerate the softening of the thermoplastic polyimide layer by heating means, increase the speed of production, and increase the double-sided polyimine metal. The peel strength (peel-strength) and temperature resistance of the foil laminate. A temperature-controlled chamber is also installed to prevent the temperature from dropping too fast, which causes the double-sided polyimine metal foil laminate to rapidly shrink to form lines and internal stress. [0008] In order to achieve the above object of the present invention, a hot rolling press apparatus for manufacturing a double-sided polyimine metal foil laminated board, the first aspect of the hot rolling press apparatus includes: first Feeding wheel, second feeding wheel, hot pressing roller set and heating device. The first supply wheel is configured to output a first single-sided polyimine metal enamel layer, and a surface of the first single-sided polyimine metal pig laminate is coated with a polyimide layer; a feeding wheel for outputting a second single-sided polyimine metal foil laminated board, the surface of one of the second single-sided polyimine metal foil laminated sheets is coated with a polyimide layer; the hot pressing roller set And pressing the first single-sided polyimine metal foil laminate and the second single-sided polyimide metal foil laminate to form a double-sided polyimide metal foil laminate; and a heating device, Before entering the hot press roller set, the polyimine layer coated on the surface of the first single-sided metal foil laminate and the second single-sided polyimide film laminate is heat-treated. [0009] In the first aspect of the present invention, before the hot pressing roller set, a heating device is added to face the first single-sided polyimine metal foil laminated board and the form number A0101. Page 19 M413302 The second poly-imine layer on the single-sided polyimine metal foil laminate is subjected to local heat treatment. Then, for the first single-sided polyimine metal foil laminated board and the second single-sided polyimide metal foil laminated board produced by coating, two single-sided polyimine groups are set by hot pressing roller set The polyimides in the metal foil laminate are thermally bonded to each other to form a double-sided polyimide foil metal laminate. [0010] In a second aspect of the present invention, a temperature control chamber may be further disposed, wherein the plurality of temperature control regions may be separated by a plurality of partitions, and the thermal energy of the temperature control regions may be The temperature control zone is provided by electrothermal or by externally blowing hot nitrogen gas, and the purpose of externally blowing nitrogen gas is to prevent oxidation of the metal foil. The temperature of the temperature control zones is set to be inversely proportional to the distance from the hot roller set. [0011] The third aspect of the hot rolling press apparatus of the present invention is used for manufacturing a double-sided polyimine metal foil laminated board, and the hot rolling press apparatus comprises: a first feeding wheel and a second feeding wheel , the third feeding wheel, the hot pressing roller set and the heating device. The first feeding wheel is for outputting the first metal foil; the second feeding wheel is for outputting the polyimide film; the third feeding wheel is for outputting the second metal foil; and the hot pressing roller group is used The first metal foil, the polyimide film and the second metal foil are pressed together; and the heating device is heated to face the polyimide film before entering the hot-pressing roller group. [0012] With the implementation of the present invention, at least the following advancements can be achieved: [0013] 1. Reduce the problem of wrinkles and fine lines on the surface of the product. 2. Improve the temperature resistance of the product. [0014] In order to enable any skilled artisan to understand the technical content of the present invention and implement it according to Form No. A0101, page 7 / 19 pages M413302, and according to the contents disclosed in the specification, the scope of the patent application and the drawings, any familiarity The related objects and advantages of the present invention will be readily understood by those skilled in the art, and the detailed features and advantages of the present invention are described in detail in the embodiments. [Embodiment] [0015] First, please refer to the second drawing, which is a schematic view showing the structure of the hot rolling press apparatus of the first embodiment of the present invention. In the second aspect, a hot roll press apparatus 200 for manufacturing a double-sided polyimide film laminate comprises a first supply wheel 221 for outputting a first single-sided polyimide film laminate 211, a surface of one of the first single-sided polyimine metal foil laminates 211 is coated with a polyimide layer; and a second supply wheel 223 is used for outputting a second single-sided polyimide metal foil laminate. 213, a surface of one of the second single-sided polyimine metal foil laminates 213 is coated with a polyimide layer; and the hot-pressing roller sets 241 and 242 are used for pressing the first single-sided polyimine metal foil layer. The plate 211 and the second single-sided polyimide film laminate 213 heat-bond the first single-sided polyimide foil laminate 211 to the second single-sided polyimide foil laminate 213 Forming a double-sided polyimine metal foil laminate 251; and two heating devices 231, 232, facing the first single-sided polyimide metal foil laminate 211 and the first before entering the hot roller group 241, 242 The polyimine on the two-sided polyimine metal foil laminate 213 is subjected to heat treatment 〇 «· [0016] In order to accelerate the thermoplastic polyimide layer Softening, increasing the speed of production, and increasing the peel strength and temperature resistance of the double-sided polyimine metal foil laminate, as shown in the second figure, in the first single-sided polyimine Metal foil laminate 211 and second single-sided polyimide film No. A0101 Page 8 / 19 pages M413302 Metal foil laminate 213 enters hot pressing roller set 241, 242, and two heating devices 231, 232 are added A single-sided polyimide film laminate 211 and a polyimide layer (not shown) of the second one-side polyimide foil laminate 213 are subjected to local heat treatment. The heating device 231, 232 can be a high temperature gas or a device capable of providing radiant heat energy, such as an infrared radiant heater, a ceramic plate radiant heater or a quartz tube radiant heater, and the temperature of the heating device is controlled at 150 ° C to 1500 ° Between C. The temperature of the hot press roller set is controlled between 150 ° C and 400 ° C and the operating pressure is 5 to 200 kN. By the local heating treatment of the polyimine layer by the above heating means, the temperature difference between the metal film material and the hot-pressing roller group can be reduced to reduce the wrinkles caused by the temperature difference. [0017] In addition, please refer to the third drawing, which is a schematic structural view showing the hot rolling press apparatus of the second embodiment of the present invention. In the third figure, the hot-pressing roller sets 311, 312 can be disposed in a temperature control chamber 310. The temperature control chamber 310 can be separated by a plurality of partitions, that is, a first partition plate 341 and a second partition plate 342. The third partition 343, the fourth partition 344, the fifth partition 345, and the sixth partition 346 are separated by a plurality of temperature control regions (the first region 316, the second region 318, and the third region 320), and are temperature-controlled. The thermal energy of the regions 316, 318, 320 may be provided by each of the temperature control regions 316, 318, 320 electrically or externally via a hot nitrogen supply port, ie, a first hot nitrogen supply port 331, a second hot nitrogen supply port 332, The three hot nitrogen gas supply ports 333, the fourth hot nitrogen gas supply port 334, the fifth hot nitrogen gas supply port 335, and the sixth hot nitrogen gas supply port 336 are supplied with hot nitrogen gas, and the external nitrogen gas is blown in order to prevent oxidation of the metal foil. The temperature of the temperature control zones 316, 318, 320 will be inversely proportional to the distance from the set of hot press rollers 311, 312, such as shown in the third figure, the first zone 316, the second form number A0101, page 9 / 19 pages, M413302 The zone 318 and the third zone 320 are 80%, 60%, and 40% of the temperatures of the hot-pressed roller sets 311, 312, respectively. The laminated plate 321 which is heated and bonded by the hot-pressing roller sets 311 and 312 can be gradually cooled by the temperature set in the temperature control zone, and when the temperature-controlled room is contacted with the room temperature, wrinkles are not generated due to excessive temperature difference. [0018] The heat-adhesive roller set 311, 312 heat-bonded laminated board 321 can pass through at least one of the conveying wheels disposed in the temperature control chamber 310. For example, the present embodiment uses six conveying wheels, that is, the first conveying material. The wheel 351, the second delivery wheel 352, the third delivery wheel 353, the fourth delivery wheel 354, the fifth delivery wheel 355, and the sixth delivery wheel 356 are transported. [0019] In addition, please refer to the fourth drawing, which is a schematic structural view showing the hot rolling press apparatus of the third embodiment of the present invention. In contrast to the two-axis feeders of the second and third figures, the present invention further provides a three-axis feed hot roll press apparatus. In the fourth figure, the hot roll press apparatus 400 for manufacturing a double-sided polyimine metal foil base plate comprises: a first supply wheel 421 for outputting the first metal foil 411; and a second supply wheel 422 For outputting the polyimide film 412; the third supply wheel 423 for outputting the second metal foil 413; and a hot pressing roller set for pressing the first metal foil 411, the polyimide film 412 and The second metal foil 413 and the two heating devices 431 and 432 are heated to face the polyimide film 412 before entering the hot-pressing roller groups 441 and 442. The heating devices 431 and 432 may be high-temperature gases or may provide radiant heat. The device can be, for example, an infrared radiant heater, a ceramic plate radiant heater or a quartz tube radiant heater, and the temperature of the heating devices 431, 432 is controlled between 150 ° C and 1500 ° C. The temperature of the hot press roller sets 441, 442 is controlled between 150 ° C and 400 ° C and the operating pressure is 20 to 200 kN. The polyimine film 412 is partially applied by the heating means 431, 432. Form No. A0101 Page 10 of 19 [0020] M413.302 [0021] [0022]
[0024] [0025] [0026][0025] [0026]
[0027] [0028] 熱處理，（1)可縮小金屬膜料與熱壓滾輪組441、442之 溫度差，以降低因溫度差而產生皺紋之問題；（2)可除去 聚醯亞胺膜412上的水分，以提高產品品質。 藉由本新型的實施，至少可達到下列進步功效： 一、 降低產品表面產生皺紋及細微紋路之問題。 二、 提升產品的耐溫性。 以上所述僅為本新型之較佳實施例，非用以限定本新型 之專利範圍，其他運用本新型之專利精神之等效變化， 均應倶屬本新型之專利範圍。 【圖式簡單說明】 第一圖係顯示習知的熱滚壓合機之結構示意圖。 第二圖係顯示本新型之第一實施例的熱滚壓合機之結構 示意圖。 第三圖係顯示本新型之第二實施例的熱滚壓合設備之結 構示意圖。 第四圖係顯示本新型之第三實施例的熱滚壓合設備之結 構示意圖。 【主要元件符號說明】 100熱滾壓合機 111金屬箔 112聚醯亞胺膜 113金屬箔 131熱風喷嘴 表單編號A0101 第11頁/共19頁 M413302 132熱風喷嘴 141熱滚輪組 142熱滚輪組 200熱滾壓合設備 211第一單面聚醯亞胺金屬箔積層板 213第二單面聚醯亞胺金屬箔 221第一供料輪 223第二供料輪 231加熱裝置 232加熱裝置 241熱壓滚輪組 242熱壓滾輪組 251雙面聚醯亞胺金屬箔積層板 300熱滚壓合設備 310溫控室 311熱壓滚輪組 312熱壓滾輪組 316第一區 318第二區 320第三區 321雙面聚醯亞胺金屬箔積層 326溫度量測裝置 331第一熱氮氣供應口 332第二熱氮氣供應口 333第三熱氮氣供應口 334第四熱氮氣供應口 表單編號A0101 第12頁/共19頁 M413.302 335第五熱氮氣供應口 336第六熱氮氣供應口 341第一隔板 342第二隔板 343第三隔板 344第四隔板 345第五隔板 346第六隔板 352第二輸料輪 353第三輸料輪 354第四輸料輪 355第五輸料輪 356第六輸料輪 400熱滚壓合設備 411第一金屬箔 412聚醯亞胺膜 413第二金屬箔 421第一供料輪 422第二供料輪 423第三供料輪 431加熱裝置 432加熱裝置 441熱壓滾輪組 442熱壓滾輪組 451雙面聚醯亞胺金屬箔積層 表單編號A0101 第13頁/共19頁[0028] [0028] The heat treatment, (1) can reduce the temperature difference between the metal film material and the hot press roller set 441, 442 to reduce the wrinkles caused by the temperature difference; (2) the removable polyimide film 412 Moisture on the water to improve product quality. With the implementation of the present invention, at least the following advancements can be achieved: 1. The problem of wrinkles and fine lines on the surface of the product is reduced. Second, improve the temperature resistance of the product. The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention. Other equivalent variations of the patent spirit of the present invention are intended to fall within the scope of the patent of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first figure shows a schematic structural view of a conventional hot rolling press. The second drawing shows a schematic view of the structure of the hot rolling press of the first embodiment of the present invention. The third drawing shows a schematic view of the structure of the hot rolling press apparatus of the second embodiment of the present invention. The fourth figure is a schematic view showing the structure of the hot rolling press apparatus of the third embodiment of the present invention. [Main component symbol description] 100 hot rolling press machine 111 metal foil 112 polyimine film 113 metal foil 131 hot air nozzle form number A0101 page 11 / total 19 pages M413302 132 hot air nozzle 141 hot roller set 142 hot roller set 200 Hot Rolling Pressing Apparatus 211 First Single-Sided Polyimide Metal Foil Laminate 213 Second Single-Sided Polyimide Metallic Foil 221 First Feeding Wheel 223 Second Feeding Wheel 231 Heating Device 232 Heating Device 241 Hot Pressing Roller set 242 hot pressing roller set 251 double-sided polyimine metal foil laminated board 300 hot rolling press equipment 310 temperature control room 311 hot pressing roller set 312 hot pressing roller set 316 first zone 318 second zone 320 third zone 321 double-sided polyimine metal foil laminate 326 temperature measuring device 331 first hot nitrogen gas supply port 332 second hot nitrogen gas supply port 333 third hot nitrogen gas supply port 334 fourth hot nitrogen gas supply port form number A0101 page 12 / 19 pages M413.302 335 fifth hot nitrogen supply port 336 sixth hot nitrogen supply port 341 first partition 342 second partition 343 third partition 344 fourth partition 345 fifth partition 346 sixth partition 352 second delivery wheel 353 third delivery wheel 354 fourth delivery wheel 355 Feeding wheel 356 sixth conveying wheel 400 hot rolling press equipment 411 first metal foil 412 polyimine film 413 second metal foil 421 first supply wheel 422 second supply wheel 423 third supply wheel 431 Heating device 432 Heating device 441 Hot pressing roller set 442 Hot pressing roller set 451 Double-sided polyimine metal foil laminated form No. A0101 Page 13 of 19