1273286 九、發明說明： 【發明所屬之技術領域】 本發明係有關於-種用於偏光板之長效型浸泡式防污 (anti-smudge)鍍膜製程，尤指一種用於將顯示器產業常 用之偏光板材料’進行具長效型之防污功能性薄膜之錄膜 處理製程。 、 【先前技術】 按’ -般在顯示器產業中，特別是液晶顯示器當中， 偏光板為一種不可或缺之關鍵材料。 -般而言’顯示ϋ均需採用内外兩層偏光板來調節榮 幕之亮度，而其中外層之偏光板通常直接與外界接觸，因 此需要做防污處理，以降低其絲製程巾表面受污染之可 能性或提升成品使用時之不易附著及易移除性。^ 再者’-般將塗料塗佈於偏光板之鍍膜方式，大致上 可分為浸鍍（dipping)、塗刷（plating)、旋轉塗佈 coatmg)及蒸鍍（evaporating)等方式。其中，該塗刷方 適用於-般之微米級薄膜，不適麟較精細之光學薄膜二 旋轉塗佈贿於小面積及雜材料較適當，蒸鑛方卜 有較昂貴之真^設備及考量塗料之可蒸發性及基材之^ 定性’因此在設備成本及製财便性上需要多方考量二… 另外，如台灣專利公告第460391號與 f可知’在考量塗料配方上，由於氣伽 表面能’因此其為適當之藥劑選擇。惟，使用氣碳樹月旨與 !273286 不同溶劑配合妨有下例之缺點： (1) 氟销脂與—般非氟n㈣之配合所產 ^溶解性及排斥性，將對於浸鍍於偏光板上之薄韻 性產生很大的影響； (2) 若使用一般之醇類溶劑與氟碳樹脂配合，則其 吸水性及含水1則會大大降低藥液（藥劑+溶劑） · 以及 、I， ► ( 3)若使用氟碳系溶劑與氟碳樹脂配合，則由於需 與催化劑混合使用，使得由氟碳樹脂、氟碳系溶劑與催化 劑所混合之藥液在常期使用下，造成藥液使用壽命的降低。 另外，習知之偏光板係以主動方式進行浸鍍，然，由 於偏光板非常的薄的原因，因此當偏光板主動浸入藥液槽 時，極易所造成偏光板的震動，而降低偏光板浸鍍藥液之 穩定性。 歸納上述之情形，由於顯示器產業特別重視視覺上之 要求，包括外觀及光學特性均較一般傳統產業來的嚴格， _ 因此如果無法克服鐘膜製程上包括設備、製程條件及藥劑 使用之種種問題，則將無法設計出有效之生產製程，達到 穩定的產品產出。 緣是，本發明人有感上述缺失之可改善，且依據多年 來從事此方面之相關經驗’悉心觀察且研究之，並配合學 理之運用，而提出一種設計合理且有效改善上述缺失之本 發明。 6 1273286 【發明内容】 本發明係提供一種用於偏光板之長效型浸泡式防污 (ami-snmdge)鍍膜製程，藉由設備之改善、配方之調整 .及製程條件之管控等方式，使得偏光板達到有效之防污= 理’且利於後續之生產製造。 、再者，本發明係利用操作簡易及低設備成本之浸鍍方 法，以改善目前之種種問題，並提供一個穩定製造生產的 • 。另外，本發明之目的在於提供浸鍍製程的改良，以 提高偏光板在防污功能處理時之產能及良率，亦即偏光板 採用被動的方式進行浸鍍製程，且於浸泡藥液後再行藥液 反應處理；再者，另一目的在於藥液配方中不需加入催化 劑，以延長藥劑壽命、降低生產成本。 — 為了解決上述技術問題，根據本發明之其中一種方 、案，提供一種用於偏光板之長效型浸泡式防污鍍膜製程， 其步驟包括·首先，固定複數偏光板於一浸泡架上；接著， 移動一浸泡設備之藥液槽上升至該浸泡架，使該等偏光板 •以被動方式浸泡於該藥液槽内，其中該藥液槽之藥液係為 藥劑與溶劑所混合之長效型防污配方；然後，移動該藥液 槽，使該等偏光板以被動方式脫離該藥液；接下來，從該 ,浸泡架取出該等偏光板；再者，固定該等偏光板於一固定 .板上；最後，在恆溫恆濕下進行該等偏光板之藥液反應處 理。 為了解決上述技術問題，根據本發明之其中一種方 案，提供-種用於偏光板之長效型浸泡式防污鏡膜製程， 1273286 其步驟包括：首先，固定複數偏光板於一夾持板上；接著， 移動一浸泡設備之藥液槽上升至該夾持板，使該等偏光板 =被動方式浸泡於該藥液槽内，其中該藥液槽之藥液係為 藥劑與溶劑所混合之長效型防污配方；然後，移動該藥液 雙，使該等偏光板以被動方式脫離該藥液；接下來，取出 ，等固定於夾持板之偏光板；最後，在恆溫恆濕下進行該 等固定於夾持板之偏光板之藥液反應處理。 •為了使貴審查委員能更進一步瞭解本發明為達成預 疋目的所採取之技術、手段及功效，請參閱以下有關本發 明之詳細說明與附圖，相信本發明之目的、特徵與特點， 田可由此得一深入且具體之瞭解，然而所附圖式僅提供參 考與說明用，並非用來對本發明加以限制者。 【實施方式】 請參閱第一圖所示，其係本發明用於偏光板之長效型 ^泡式防污（anti-smudge)鍍膜製程之第一實施例之流程 屬。由流程圖中可知，本發明係提供一種用於偏光板之長 效型浸泡式防污鍍膜製程，其步驟包括：首先，固定複數 偏光板於一浸泡架上（S100)，其中該偏光板係為片狀型偏 光板，且該偏光板係可以其四邊夾持固定於該浸泡架上； 接著，移動一浸泡設備之藥液槽上升至該浸泡架，使該等 偏光板以被動方式浸泡於該藥液槽内（S102)，其中該藥液 槽之藥液係為藥劑與溶劑所混合之長效型防污配方，且該 藥劑係為具有低表面能之氟碳樹脂，該溶劑係為低沸點（小 1273286 於7〇c)之氟碳溶劑，另外該溶劑係可用於稀釋該藥劑。 —然後，移動該藥液槽，使該等偏光板以被動方式脫離 該藥液（S104);接下來，從該浸泡架取出該等偏光板 (S1〇6);再者，固定該等偏光板於一固定板上（S108)， :…其中該偏光板係可以其四邊夾持固定於該固定板上；最 _後，在恆溫恆濕下進行該等偏光板之藥液反應處理 (SHO)，其中該藥液反應處理係用於加速藥液成形於該等 • 偏光板上，以達到抗反射及長效型防污的效果。該藥液反 應處理係可使用烘烤的方式或以常溫靜置的方式進行，其 中該烘烤時之溫度約為40_70度，濕度約為3〇_7〇%相對濕 度（RH)。 …請參閱第二圖所示，其係本發明用於偏光板之長效型 浸泡式防污（anti-smudge)鍍膜製程之第二實施例之流程 圖。由流程圖中可知，本發明係提供一種用於偏光板之長 效型浸泡如鍍㈣程’其轉包括：首先，固定複數 偏光板於-夾持板上（S200)，其中該夹持板係可使用銘 板’且該偏光板係可以其四邊夾持固定於該夹持板上；接 著，移動-浸泡設備之藥液槽上升至該夾持板，使該等偏 光，以被動方式浸泡於該藥液槽内（S2〇2)，其中該藥液槽 .之_液係為藥劑與溶劑所混合之長效型防污配方，且該^ -劑係為具有=表面能之氟碳樹月旨，該溶劑係為低沸點（小 於7〇C)之氟碳溶劑，另外該溶劑係可用於稀釋該藥劑。 然後’移動該藥液槽’使該等偏光板以被動方式脫離 ^樂液⑽4);接下來，取出該等固定於夾持板之偏光板 9 1273286 (s2〇6);最後，在恆溫恆濕下進行該等固定於夾持板之偏 光板之藥液反應處理（S208) ’其中該藥液反應處理係用於 ^加速藥液成形於該等偏光板上，以達到抗反射及長效型防 '污的效果。該藥液反應處理係可使用烘烤的方式或以常溫 •靜置的方式進行，其中該烘烤時之溫度約為4〇-7〇度，濕度 ’約為30-70%相對濕度（RH)。 ^ 综上所術，本發明係利用操作簡易及低設備成本之浸 鍍方法，以改善目前之種種問題，並提供一個穩定製造生 產的方法。再者，本發明之藥液配方中不需加入催化劑， 以延長藥液之使用壽命、並降低生產成本；另外，本發明 之偏光板係採用被動的方式進行浸鍍製程，以解決習知以 主動方式進行>禮所造成之不穩定性，並且偏光板係以浸 泡藥液後再行藥液反應處理，因此藥液之重覆使用性高， 且不易影響藥液的品質。 因此’本發明實為一不可多得之發明產品，極具新颖 完全符合發明專利申請要件，爰依專利法提 ”月敬印詳查並賜准本案專利，以保障發明者之權益。 *、,，，，以上所述，僅為本發明最佳之一的具體實施例之 圖式’惟本發明之特徵並不侷限於此，並非用 圍^進1 ’本發明之所有範圍應以下述之申請專利範 凡合於本發明申請專利範圍之精神與其類似變化 蓺菸：應包含於本發明之範疇中，任何熟悉該項技 i在以下之領域内，可輕易思及之變化或修飾皆可涵 盍在以下本案之專利範圍。 1273286 【圖式簡單說明】 第一圖係本發明用於偏光板之長效型浸泡式防污鍍膜製程 ~ 之第一實施例之流程圖；以及 、 第二圖係本發明用於偏光板之長效型浸泡式防污鍍膜製程 _ 之第二實施例之流程圖。 • 【主要元件符號說明】 圖式為流程圖，故無主要元件符號說明 111273286 IX. Description of the Invention: [Technical Field] The present invention relates to a long-acting immersion anti-smudge coating process for polarizing plates, and more particularly to a commonly used display industry The polarizing plate material 'processes a film processing process with a long-lasting antifouling functional film. [Prior Art] In the display industry, especially in liquid crystal displays, polarizing plates are an indispensable key material. Generally speaking, the display of the enamel requires the use of two layers of polarizing plates inside and outside to adjust the brightness of the glory, and the polarizing plate of the outer layer is usually directly in contact with the outside world, so it is necessary to do antifouling treatment to reduce the contamination of the surface of the silk processing towel. The possibility or the ease of adhesion and easy removal of the finished product. ^ Further, the coating method of applying a coating to a polarizing plate is generally classified into dipping, plating, spin coating, and evaporation. Among them, the brushing method is suitable for the micro-scale film of the general-purpose film, and it is more suitable for the finer optical film and the spin coating of the small area and the miscellaneous material. The steaming ore is more expensive and the equipment and the coating material are considered. The evaporability and the reliability of the substrate are therefore required to be considered in terms of equipment cost and convenience. In addition, as disclosed in Taiwan Patent Publication No. 460391 and F, it is known that the surface energy of the gas is due to the coating formulation. 'So it is the right choice for the drug. However, the use of carbon-carbon tree and the 273286 different solvents may have the following shortcomings: (1) The solubility and repellency of the fluorine-spinning fat and the general non-fluorinated n (four) will be immersed in polarized light. The thinness of the plate has a great influence; (2) If a general alcohol solvent is used in combination with a fluorocarbon resin, the water absorption and water content 1 will greatly reduce the liquid (agent + solvent) · and, I , (3) If a fluorocarbon solvent is used in combination with a fluorocarbon resin, the mixture of the fluorocarbon resin, the fluorocarbon solvent and the catalyst is used in a regular period due to the need to be mixed with the catalyst, thereby causing the drug to be used. Reduced liquid life. In addition, the conventional polarizing plate is immersed in an active manner. However, since the polarizing plate is very thin, when the polarizing plate is actively immersed in the chemical liquid tank, the polarizing plate is easily shaken, and the polarizing plate is reduced. The stability of the plating solution. In summary of the above situation, the display industry pays special attention to the visual requirements, including the appearance and optical characteristics are stricter than the traditional industry, so if you can not overcome the problems of equipment, process conditions and drug use in the film process, It will not be possible to design an effective production process to achieve a stable product output. The reason is that the inventors have felt that the above-mentioned defects can be improved, and based on years of experience in this field, the invention has been carefully observed and studied, and in conjunction with the application of the theory, a present invention which is reasonable in design and effective in improving the above-mentioned defects is proposed. . 6 1273286 SUMMARY OF THE INVENTION The present invention provides a long-lasting immersion immersion-type anti-fouling coating process for polarizing plates, which is improved by equipment, formulation adjustment, and control of process conditions. The polarizer achieves an effective antifouling quality and facilitates subsequent manufacturing. Furthermore, the present invention utilizes an easy-to-use and low equipment cost immersion plating method to improve current problems and provide a stable manufacturing process. In addition, the object of the present invention is to provide an improvement of the immersion plating process to improve the productivity and yield of the polarizing plate during the antifouling function treatment, that is, the polarizing plate is subjected to a immersion plating process in a passive manner, and after immersing the liquid medicine, The liquid medicine reaction treatment; in addition, another purpose is that the catalyst solution is not required to be added in order to prolong the life of the medicine and reduce the production cost. In order to solve the above technical problem, according to one of the aspects of the present invention, a long-acting immersion type anti-fouling coating process for a polarizing plate is provided, the steps comprising: first, fixing a plurality of polarizing plates on a soaking rack; Then, the liquid tank of the moving soaking device is raised to the soaking rack, so that the polarizing plates are immersed in the liquid tank in a passive manner, wherein the liquid medicine of the liquid medicine tank is mixed with the medicine and the solvent. An anti-fouling formulation; then, moving the liquid trough to cause the polarizing plates to be detached from the liquid in a passive manner; and then, removing the polarizing plates from the soaking rack; and further, fixing the polarizing plates A fixed plate; finally, the chemical liquid reaction treatment of the polarizing plates is performed under constant temperature and humidity. In order to solve the above technical problem, according to one aspect of the present invention, a long-acting immersion anti-fouling mirror film process for a polarizing plate is provided, and 1273286 includes the steps of: first, fixing a plurality of polarizing plates on a clamping plate Then, the liquid tank of the moving soaking device is raised to the holding plate, so that the polarizing plates are passively immersed in the liquid tank, wherein the liquid medicine of the liquid medicine tank is mixed with the medicine and the solvent. a long-acting antifouling formulation; then, moving the liquid double to cause the polarizing plates to be detached from the liquid in a passive manner; next, taking out, etc., a polarizing plate fixed to the holding plate; finally, under constant temperature and humidity The chemical liquid reaction treatment of the polarizing plates fixed to the holding plates is performed. In order to enable the reviewing committee to better understand the techniques, means and functions of the present invention for the purpose of achieving the present invention, please refer to the following detailed description of the invention and the accompanying drawings. The invention is to be understood as being limited and not limited by the scope of the invention. [Embodiment] Please refer to the first figure, which is a flow chart of the first embodiment of the long-acting anti-smudge coating process for polarizing plates of the present invention. As can be seen from the flow chart, the present invention provides a long-acting immersion anti-fouling coating process for a polarizing plate, the steps comprising: first, fixing a plurality of polarizing plates on an immersion frame (S100), wherein the polarizing plate is a sheet-shaped polarizing plate, wherein the polarizing plate can be clamped and fixed to the soaking frame by four sides; then, the liquid tank of the moving soaking device is raised to the soaking frame, so that the polarizing plates are immersed in a passive manner. In the liquid solution tank (S102), wherein the liquid medicine solution of the liquid medicine tank is a long-acting antifouling formula mixed with a medicine and a solvent, and the medicine is a fluorocarbon resin having a low surface energy, and the solvent is Low boiling point (small 1273286 in 7〇c) fluorocarbon solvent, in addition to the solvent can be used to dilute the agent. - then moving the liquid tank to cause the polarizing plates to be detached from the liquid medicine in a passive manner (S104); next, removing the polarizing plates from the soaking frame (S1〇6); further, fixing the polarizing lights The plate is mounted on a fixing plate (S108), wherein: the polarizing plate can be clamped and fixed to the fixing plate by four sides; at most, the liquid chemical reaction treatment of the polarizing plates is performed under constant temperature and humidity (SHO) The liquid reaction treatment is used to accelerate the formation of the liquid on the polarizing plates to achieve anti-reflection and long-lasting antifouling effects. The chemical reaction treatment can be carried out by baking or by standing at a normal temperature, wherein the baking temperature is about 40 to 70 degrees and the humidity is about 3 〇 7 〇 % relative humidity (RH). ...refer to the second figure, which is a flow chart of a second embodiment of the long-acting immersion anti-smudge coating process for a polarizing plate of the present invention. As can be seen from the flow chart, the present invention provides a long-term type of immersion for a polarizing plate, such as a plating process, which includes: first, fixing a plurality of polarizing plates on a clamping plate (S200), wherein the clamping plate The nameplate can be used and the polarizing plate can be clamped and fixed to the clamping plate by four sides; then, the liquid tank of the moving-soaking device rises to the clamping plate, so that the polarized light is passively immersed in In the liquid tank (S2〇2), wherein the liquid tank is a long-acting antifouling formula mixed with a medicament and a solvent, and the catalyst is a fluorocarbon tree having surface energy The solvent is a low boiling point (less than 7 〇C) fluorocarbon solvent, and the solvent can be used to dilute the agent. Then, 'moving the liquid tank' causes the polarizing plates to be detached from the liquid (10) 4) in a passive manner; next, the polarizing plates 9 1273286 (s2〇6) fixed to the holding plate are taken out; The liquid chemical reaction treatment (S208) of the polarizing plates fixed to the holding plate is wetted, wherein the liquid chemical reaction treatment is used to accelerate the formation of the liquid on the polarizing plates to achieve anti-reflection and long-lasting effects. Type anti-stain effect. The chemical reaction treatment can be carried out by baking or at room temperature or in a static state, wherein the temperature at the time of baking is about 4 〇 -7 degrees, and the humidity is about 30-70% relative humidity (RH). ). In summary, the present invention utilizes an easy-to-use and low equipment cost immersion method to improve current problems and provide a means of stable manufacturing. Furthermore, the catalyst solution of the present invention does not need to add a catalyst to prolong the service life of the liquid solution and reduce the production cost; in addition, the polarizing plate of the present invention adopts a passive method for performing the immersion plating process to solve the conventional problem. The active method is used to carry out the instability caused by the ceremony, and the polarizing plate is treated by the liquid medicine after soaking the liquid medicine, so that the re-use property of the liquid medicine is high, and the quality of the liquid medicine is not easily affected. Therefore, the present invention is a rare invention product, which is completely novel and fully conforms to the requirements of the invention patent application, and is based on the patent law. The monthly inspection and detailed examination of the patent is granted to protect the rights and interests of the inventor. The above description is only one of the preferred embodiments of the present invention. However, the features of the present invention are not limited thereto, and not all of the scope of the present invention should be as follows. The spirit of the patent application is in accordance with the spirit of the invention and the similar changes in the scope of the invention: it should be included in the scope of the present invention, and any familiarity with the technology can be easily changed or modified in the following fields. It can be covered in the following patent scope of the present invention. 1273286 [Simple description of the drawings] The first figure is a flow chart of the first embodiment of the long-acting immersion type anti-fouling coating process for polarizing plates of the present invention; The second drawing is a flow chart of the second embodiment of the long-acting immersion type anti-fouling coating process for the polarizing plate of the present invention. [The main component symbol description] The drawing is a flowchart, so there is no main component symbol description 11