200907129 九、發明說明： 【發明所屬之技術領域】 本發明係一種電致色變纖維與電致色變織布，主要透 過電壓或電流方向的控制，促使電致色變纖維内的電致色 變導電高分子材料包覆膜進行氧化反應或還原反應，改變 對於特定波長光之吸收度，因而顯現出顏色變化，使電致 色變纖維在特定的電壓或電流方向下產生顏色變化，也使 由電致色變纖維撚製編織或由電致色變纖維與一般纖維撚 製編織而成的電致色變織布產生顏色之變化。 【先前技術】 電致色變高分子材料的應用已經廣泛被研究，也有不 少的工業應用被提出與證實，其中包括顯示器、汽車、軍 事以及紡織工業。 於先前技術中，請見圖1，電致色變膜片1主要由第 一透明玻璃111、第一導電層121、電致色變材料層131、 電解質層140、離子儲存層132、第二導電層122、第二透 明玻璃112及電源供應暨電壓控制裝置150所構成。當開 啟電源供應暨電壓控制裝置150的電源開啟後，使電致色 變材料131起氧化反應然後變色。當電源供應暨電壓控制 裝置150之電壓逆轉，即電流方向改變，使電致色變材料 131起還原反應，因此又恢復原來顏色，據此結構製成電 致色變膜片1，再將電致色變膜片1貼合在一般織布上， 即成一般電致色變織布，此技術單純將電致色變膜片貼附 5 200907129 在一般織布上，此產品透氣性不佳、柔軟度不佳，使用者 產生不舒適感，無論是美觀、舒適性都無法滿足一般使用 者的需求。 雖然已有研究人員開發具有可抽絲的導電高分子材 料’研究著重在具有挽性的導電尚分子材料合成與開發^ 以利抽絲製成纖維，但是目前因為導電度不高、透明度不 佳、發色團穩定性不足、製程技術門檻高及製程設備材料 昂貴等因素，因此應用性與實用性仍低，無法作為大量商' 品化生產之方法。 【發明内容】 有鑑於此，為解決上述問題，本發明所揭露一種電致 色變纖維與電致色變織布，本發明之電致色變纖維，在金 屬導線上包覆一層電致色變導電高分子材料包覆膜，形成 半纖維束，並使用電解質將兩條半纖維束細絲隔開，再以 透明高分子薄膜將上述材料密封，兩條金屬導線穿過電致 色變導電高分子材料包覆膜與透明高分子薄膜連接電流供 應暨電壓控制裝置，以組成電致色變纖維，再將電致色變 纖維與一般纖維撚製編織或全部以電致色變纖維撚製編織 成布，成為電致色變織布。透過電壓或電流方向的控制促 使金屬導線外層的電致色變導電高分子材料包覆膜進行氧 化或還原反應而使電致色變纖維產生顏色變化，進而使電 致色變織布產生顏色變化。 本發明電致色變纖維與電致色變織布利用現有材料以 6 200907129 及簡易加αι手段’具有導電性佳、透明度佳、發色團穩定、 衣知簡單及製程設備材料價格低廉之優點，本發明電致色 ft纖維所織成之電致色變織布可與各種傳統纖維挺製編 織，形成可供調節變色的家具布或衣物，預期未來將大量 運用在軍事、家具飾布、安全識別等方面。 熟悉本項技藝之人，可以依據如下所揭示之步驟以製 作成具有電致色變功能之織布。 衣 【實施方式】 —— 有關本發明的特徵與實作，茲配合圖示作最隹實施例 詳細說明如下。 請參照圖2A與圖2B所示，本發明係一種電敢色變纖 維21，其製造方法如下： 本發明之電致色變纖維21，第一金屬導線2111白金單 絲（Platinum)以化學析鑛（cheniical deposition)包覆—声第 一電致色變導電高分子材料包覆膜2112聚苯胺 (Polyaniline) ’組成第一半纖維束211，並與其相對位置建 置第二金屬導線2121白金單絲(Platinum)，第二金屬導線 2121 白金早絲（Platinum)以化學析鐘法（Chemical deposition) 包覆一層第二電致色變導電高分子材料包覆膜2122聚苯 胺(Polyaniline)，組成第二半纖維束212。其中，其第—金 屬導線2111及第二金屬導線2121可為單絲金屬線、多絲 金屬線、单股金屬線或多股金屬線，單股金屬線為複數個 單絲金屬線絞合而成，而多股金屬線為複數個單股金屬線 200907129 絞合而成。其中，第一電致色變導電高分子材料包覆膜2112 及第二電致色變導電高分子材料包覆膜2122可為共軛雙 鍵尚分子材料（Conjugated double bonds Polymer Materials)、換雜處理南分子材料（D〇ping polymer Materials)、可進行氧化反應（〇xidati〇n Reacti〇n)及還原反 應（Reduction Reaction)南分子材料（Polymer Materials)，常 用聚四 I 乙烯（Polytetrafluoroethylene，PTFE)與聚苯胺 (Polyaniline)混合物、聚础π各（p〇iypyrr〇ie )或聚塞吩 (Polythiophene) ° 以電解質（Electrolytes)213 聚乙烯氧化物 (poly(ethylene oxide)、PEO)將第一半纖維束 211 與第二半 纖維束212隔開，再以透明高分子薄膜（p〇iymer thin film)214可挽性聚婦煙高分子材料（p〇iy〇iefin p〇iymer Materials) ’將上述材料密封。其中，電解質（Eiectr〇lytes)213 可為固態高分子（Solid State Polymer Materials)或膠態高分 子（Gel State Polymer Materials)，電解質（Electrolytes)213 成份可為陰離子官能基(Anionic Function Group)高分子材 料（Polymer Materials)、陽離子官能基（Cationic Function Group)高分子材料（Polymer Materials)、摻雜金屬鹽 (Metallic Salts)高分子材料（Polymer Materials)或石黃酸根 (Sulfonic Acid)官能基全氟化（Perfluorinated )高分子材料 (Polymer Materials)，常用聚環氧丙烧（poly(propylene oxide)、PPOX)、聚曱基丙烤酸甲醋（poly(methyl 8 200907129 methacrylate)、PMMA)、聚丙稀酸（poly(acrylic acid)、 PAA)、聚甘醇（poly(ethylene glycol)、PEG)、聚丙二醇 (poly(propylene glycol)、PPG)、聚氧化乙烯-聚曱基丙稀酸 甲酯（PEO-PMMA)、聚氧化乙烯-聚丙烯酸(PEO-PAA)、聚 丙二醇-聚曱基丙烯酸曱酯（PPG-PMMA)、聚丁二酸己二酯 (poly(ethylene succinate))、聚己二酸二乙醋（poly(ethylene adipate))、聚乙浠亞胺（polyethylene imine)、PEI)、聚（氧 化乙烯，2-乙稀基唆）(poly(ethylene oxide ， 2-vinylpyridine))、聚 N-甲基氮雜環丙烧 poly(N-methyl aziridine)、聚丙内酯 poly(propiol acetone)、複聚石夕氧炫 Complex poly(siloxanes) 、 聚 四氫喃 poly(tetra-hydrofuran)、聚二氧五圜（poly(l，3-dioxolane))、 聚胺曱酸酯彈性體（poly(urethane) elastomer)、聚寡氧乙烯 基丙烯酸醋（poly(oligo-oxyethylene-methacrylate 、 PMEO))、聚雙曱氧-乙氧基·構腈（poly(bis-methoxy-ethoxy phosphazene))、聚雙曱氧基-乙氧醇石粦腈（p〇ly(bis (methoxy-ethoxyethoxide) phosphazene))、聚二曱基石夕氧烧 (poly(dimethyl siloxane)，石夕膠）、聚環氧石夕氧烧 poly(ethylene oxide, siloxane)、聚乙二醇-石夕氧烧 (poly(ethylene glycol，siloxane))、聚環氧丙烷-矽氧燒 (poly(propylene oxide, siloxane))、聚 丙烯腈 (poly(acrylonitrile))、聚氣乙稀（p〇ly(vinyl chloride)、 PVC)、聚偏二氟乙稀（poly(vinylidene fluoride)、PVDF)、 200907129 共聚偏二氟乙稀-六氟丙稀（P〇丨y(vinylidene fluoride)-co-hexfluoro propylene) ； 而 電解質 ' (Electrolytes)213之結構可為多孔結構的高分子材料 (Porous Polymer Materials)。 於第一金屬導線2111白金單絲(Platinum)與第二金屬 導線2121白金單絲(Platinum)分別連結電流供應暨電壓控 制裝置215，形成本發明之電致色變纖維21。其中，電流 供應暨電壓控制裝置215可為可變電壓式電源供應裝置、 f ： 可變電流方向式電源供應裝置或可變電壓電流方向式電源 供應裝置，電流供應暨電壓控制裝置215之電源可為電池 或太陽能電池。當改變電源供應器暨電壓控制裝置215的 電壓或電流方向，即可改變電致色變纖維21的顏色，熟悉 本項技藝之人，可以依據如上所揭示之方法製作成電致色 變纖維21。 請參照圖3A所示，其為本發明係一種電致色織布2， 1. 其製造方法如下： 第一金屬導線2111白金單絲（Platinum)以化學析鑛 (chemical deposition)包覆一層第一電致色變導電高分子材 料包覆膜2112聚苯胺(Polyaniline)，組成第一半纖維束 211 ’並與其相對位置建置第二金屬導線2121白金單絲 (Platinum)，第二金屬導線2121白金單絲（Platinum)以化學 析鑑法(Chemical deposition)包覆一層第二電致色變導電高 分子材料包覆膜2122聚苯胺(Polyaniline)，組成第二半纖 10 200907129 維束212。 以電解質（Electrolytes)213聚乙烯氧化物 . (P〇ly(ethylene oxide)、PEO)將第一半纖維束 211 與第二半 纖維束212隔開，再以透明高分子薄膜（p〇lymer tMn film)214可I性f久稀經尚分子材料（p〇iy〇iefh p〇iymer Materials) ’將上述材料密封。 將複數個電致色變纖維21與複數個一般纖維22撚製 編織成布，將第一金屬導線2111白金單絲(platinum)與第 二金屬導線2121白金單絲(piatinum)，分別連結電流供應 暨電壓控制裝置215，形成電致色變織布2。 當改變電源供應器暨電壓控制裝置215的電壓或電流 方向，即可改變電致色變織布2的顏色，熟悉本項技藝之 人，可以依據如上所揭示之方法製作成電致色變織布2。 凊參照圖3B所示，其為本發明係一種電致色變織布 2’，其製造方法如下： v 弟一金屬導線2111白金單絲（piatinum)以化學析鑛 (chemical deposition)包覆一層第一電致色變導電高分子材 料包覆膜2112聚苯胺(p〇lyaniHne)，組成第一半纖維束 211，並與其相對位置建置第二金屬導線2121白金單絲 (Platinum) ’第二金屬導線2121白金單絲(Platinum)以化學 析鍍法(Chemical deposition)包覆一層第二電致色變導電高 分子材料包覆膜2122聚苯胺(p〇iyaniiine)，組成第二半纖 維束212。 11 200907129 以電解質（Electrolytes)213 聚乙烯氧化物 (poly(ethylene oxide)、PEO)將第一半纖維束 211 與第二半 纖維束212隔開，再以透明高分子薄膜（p〇iymer thin film)214可撓性聚烯烴高分子材料（p〇iy〇iefin p〇iynier Materials)，將上述材料密封。 將複數個電致色變纖維21撚製編織成布，將第一金屬 導線2111白金單絲(Platinum)與第二金屬導線2121白金單 絲(Platinum) ’分別連結電流供應暨電壓控制裝置215，形 成電致色變織布2’。 當改變電源供應器暨電壓控制裝置215的電壓或電流 方向，即可改變電致色變織布2,的顏色，熟悉本項技藝之 人，可以依據如上所揭示之方法製作成電致色變織布2,。 根據以上實施例，製備實作電致色變纖維並驗證其功 效之實驗，其實驗步驟如下： 步驟S10’製備0.1體積莫耳濃度(M)苯胺(Aniline)/1 體積莫耳濃度(Μ)琉酸(Sulfuric Acid)的水溶液，取5.55毫 升(ml)的18體積莫耳濃度(M)濃硫酸(Sulfuric Acid)，加水 稀釋至100毫升(ml)製成1體積莫耳濃度(Μ)硫酸(Sulfuric Acid)水溶液，取0.93公克的苯胺(Aniline )加入100亳升 (ml)的1體積莫耳濃度(M)硫酸(Sulfuric Ac id)水溶液，配製 成0.1體積莫耳濃度(Μ)苯胺(Aniline)/1體積莫耳濃度(Μ) 硫酸(Sulfuric Acid)的水溶液。 步驟S20，將0.1體積莫耳濃度(M)苯胺(Aniline)/〗體 12 200907129 積莫耳濃度(Μ)硫酸(Sulfuric Acid)水溶液倒入三極電解槽 (Three-electrodes cell)中，並以白金導線(piatinum)當作工 作電極（Working Electrode ’ WE) ’ 兩根碳棒(Carbons)分別 作為對電極（Counter Electrode，CE)以及參考電極 (Reference Electrode，RE) 〇 步驟S30，使用循環伏安（Cyclic Voltammetry)掃描，以 0.01伏特/秒(V/s)的速率掃描，掃描範圍為_〇.3〜0.6伏特 (V，Volt)，並分別掃描1、2、3圈，使白金導線(piatinum) 以化學析鐘（chemical deposition)聚合一層聚苯胺 (Polyaniline)形成聚苯胺（p〇lyaniiine)薄膜白金導線 (Platinum)。 步驟S40，將聚苯胺（p〇iyaniHne)薄膜白金導線 (Platinum)置於氯化氫（Hydr0gen Chloride)與氫氧化納 (Sodium Hydroxide)的水溶液中’此水溶液酸驗值(pH)為 2 ’並以循環伏安（Cyclic Voltammetry)掃描，掃描範圍_〇.5〜 V 〇·6伏特(V ’ Volt)，掃描速率為0.01伏特/秒(V/S)，並紀錄 其響應電壓’並觀察將聚苯胺(P〇lyaniline)薄膜白金導線 (Platinum)的顏色變化，如圖4所示。 步驟S50將聚笨胺(p〇iyaniiine)薄膜白金導線(platinum) 浸潤於聚四氟乙稀(p〇lytetrafluoroethylene，PTFE)溶液，並 於室溫下真空烘乾後，形成一層聚四氟乙烯 (Polytetrafhioroethylene，pTFE)薄膜於聚笨胺(p〇lyaniline) 薄膜白金導線（Platinum)上’形成聚四氟乙烯 13 200907129 (Polytetrafluoroethylene，PTFE)與聚苯胺（Polyaniline)薄膜 白金導線(Platinum)，並以循環伏安（CyclicV〇hammetry^ 描，掃描範圍-0.5〜0.6伏特(V，Volt)，掃描速率為0.01 伏特/秒（V/s) ’ 聚四氟乙稀(p〇iytetrafiu〇r〇etllylene，pTFE) 與聚苯胺(Poly aniline)薄膜白金導線(Platinum)之變色，如 圖5所不。將此兩條聚四氟乙稀(poiytetrafluoroethylene， PTFE)與^^本胺（Polyaniline)薄膜白金導線(piatinum)平行 置於氯化氫（Hydrogen Chloride)與氫氧化鈉（Sodium Hydroxide)的水浴液中’以循環伏安（Cyciic v〇itammetry) 掃描’掃描範圍-0.5〜0.6伏特(v，Volt) ’掃描速率為0.01 伏特/秒（V/s) ’其電位變化以及聚四氟乙烯 (Polytetrafluoroethylene，PTFE)與聚苯胺（p〇lyaniiine)薄膜 白金導線(Platinum)變色情形，如圖6所示。 步驟 S60 ’將兩條聚四氟乙烯 (Polytetrafluoroethylene ’ PTFE)與聚苯胺(p〇lyaniline)薄膜 白金導線（Platinum)平行接觸，並放入氣化氫（Hydrogen Chloride)與氮氧化納（Sodium Hydroxide)的水溶液中，並使 用PE塑膠管包覆兩條聚四氟乙烯 (Polytetrafluoroethylene，PTFE)與聚苯胺（P〇lyaniline)薄膜 白金導線(Platinum)，並以循環伏安（Cyclic Voltammetry)掃 描，掃描範圍-0.5〜0.6伏特(V，Volt)，掃描速率為0.01 伏特/秒（V/s)，並紀錄其響應電壓，觀察聚四氟乙烯 (Polytetrafluoroethylene ’ PTFE)與聚苯胺（Polyaniline)薄膜 14 200907129 白金導線(Platinum)的顏色變化，如圖7所示。依據前述實 施方法步驟S10〜步驟S60，將步驟S60所使用PE塑膠管 • 改用 pe 塑膠膜，包覆兩條聚四敗乙稀 (Polytetrafluoroethylene，PTFE)與艰本胺（P〇lyaniline)薄膜 白金導線(Platinum)，經過循環伏安(CyclicVoltammetry)掃 描’掃描範圍-0.5〜0.6伏特（V，Volt) ’掃描速率為0.01 伏特/秒(V/s)，其電位變化以及所觀察的纖維變色情形，如 / 圖§所示。 ~ - 經由本實驗所驗證’證實本發明確能根據電壓的變 化，輕易控制電致色變纖維顏色之變化。 雖然本發明以前述之較佳實施例揭露如上，然其並非 用以限疋本發明，任何熟習相像技藝者，在不脫離本發明 之精神和feu内’所作更動與潤飾之等效替換，仍為本發 明之專利保護範圍内。 【圖式簡單說明】 圖1係本發明先前技術結構示意圖； 圖2A係本發明電致色變纖維剖面結構圖； :2二：本發明電致色變纖維側面結構圖； θ Α係本發明電致色變纖維與一般纖維撚製編織成電致 色變織布結構圖； 圖3Β係本發明带# A w 乃电致色變纖維撚製編織成電致色變織布結 構圖； 圖4係聚苯胺蓮γ ^入、.· 、、白i導線在氯化氫與氫氧化鈉的水溶液 200907129 之循環伏安掃描變色情形圖； 圖5係聚四氟乙烯與聚苯胺薄膜白金導線在氯化氫與氫氧 化鈉的水溶液之循環伏安掃描變色情形圖； 圖6係兩條平行聚四氟乙烯與聚苯胺薄膜白金導線在氯化 氫與氫氧化鈉的水溶液之循環伏安掃描變色情形圖； 圖7係兩條平行聚四氟乙烯與聚苯胺薄膜白金導線在PE 塑膠管中，於在氯化氫與氫氧化鈉的水溶液之循環伏 安掃描變色情形圖；以及 圖8係兩條平行聚四氟乙烯與聚苯胺薄膜白金導線以PE 塑膠膜包覆，於在氯化氫與氫氧化鈉的水溶液之循環 伏安掃描變色情形圖。 【主要元件符號說明】 1 電致色變膜片 111 第一透明玻璃 112 第二透明玻璃 121 第一導電層 122 第二導電層 131 電致色變材料層 132 離子儲存層 140 電解質層 150 電源供應暨電壓控制裝置 2、T 電致色變織布 21 電致色變纖維 16 200907129 211 第一半纖維束 '2111 第一金屬導線 ' 2112 第一電致色變導電高分子材料包覆膜 212 第二半纖維束 2121 第二金屬導線 2122 第二電致色變導電高分子材料包覆膜 213 電解質 214 透明高分子膜~ 215 電流供應與電壓控制裝置 22 一般纖維 17200907129 IX. Description of the Invention: [Technical Field] The present invention relates to an electrochromic fiber and an electrochromic woven fabric, which are mainly controlled by voltage or current direction to promote electrochromic in electrochromic fibers. Varying the conductive polymer material coating film to carry out an oxidation reaction or a reduction reaction, changing the absorbance of light for a specific wavelength, thereby exhibiting a color change, causing the electrochromic fiber to produce a color change in a specific voltage or current direction, and also An electrochromic woven fabric woven from electrochromic fibers or woven from electrochromic fibers and conventional fibers is used to produce a change in color. [Prior Art] The application of electrochromic polymer materials has been extensively studied, and many industrial applications have been proposed and confirmed, including displays, automobiles, military, and the textile industry. In the prior art, as shown in FIG. 1, the electrochromic diaphragm 1 is mainly composed of a first transparent glass 111, a first conductive layer 121, an electrochromic material layer 131, an electrolyte layer 140, an ion storage layer 132, and a second. The conductive layer 122, the second transparent glass 112, and the power supply and voltage control device 150 are formed. When the power supply of the power supply and voltage control device 150 is turned on, the electrochromic material 131 is oxidized and then discolored. When the voltage of the power supply and voltage control device 150 is reversed, that is, the current direction is changed, the electrochromic material 131 is reduced, and the original color is restored. According to this structure, the electrochromic diaphragm 1 is fabricated, and then the electricity is restored. The color-changing film 1 is attached to a general woven fabric, which is a general electro-optic woven fabric. This technique simply attaches the electrochromic film 5 200907129. On a general woven fabric, the product has poor air permeability. The softness is not good, and the user feels uncomfortable. No matter the beauty or comfort, the user's needs cannot be met. Although researchers have developed conductive polymer materials with wire drawability, the research focuses on the synthesis and development of conductive molecular materials with ductile properties. In order to facilitate the spinning of fibers, the current conductivity is not high and the transparency is poor. The chromophore stability is insufficient, the process technology threshold is high, and the process equipment materials are expensive. Therefore, the applicability and practicability are still low, and it cannot be used as a method for mass production. SUMMARY OF THE INVENTION In view of the above, in order to solve the above problems, the present invention discloses an electrochromic fiber and an electrochromic woven fabric, and the electrochromic fiber of the present invention is coated with a layer of electrochromic color on a metal wire. The conductive polymer material is coated to form a semi-fiber bundle, and the two semi-fiber bundle filaments are separated by an electrolyte, and the above materials are sealed by a transparent polymer film, and the two metal wires pass through electrochromic conductive The polymer material coating film and the transparent polymer film are connected to the current supply and voltage control device to form the electrochromic fiber, and then the electrochromic fiber is woven with the general fiber or all of the electrochromic fiber is made. Weaving into cloth and becoming an electrochromic woven fabric. Through the control of the voltage or current direction, the coating of the electrochromic conductive polymer material on the outer layer of the metal wire is subjected to oxidation or reduction reaction to cause color change of the electrochromic fiber, thereby causing color change of the electrochromic woven fabric. . The electrochromic fiber and the electrochromic woven fabric of the invention utilize the existing materials to have the advantages of good conductivity, good transparency, stable chromophore, simple clothing and low price of process equipment materials by using 6 200907129 and simple addition of αι means. The electrochromic woven fabric woven by the electrochromic ft fiber of the invention can be woven with various conventional fibers to form a furniture cloth or clothing for adjusting discoloration, and it is expected to be widely used in military and furniture drapes in the future. Security identification and other aspects. Those skilled in the art can make woven fabrics having an electrochromic function in accordance with the steps disclosed below. [Embodiment] - The features and implementations of the present invention will be described in detail with reference to the drawings. Referring to FIG. 2A and FIG. 2B, the present invention is an electric color-changing fiber 21, which is manufactured as follows: The electrochromic fiber 21 of the present invention, the first metal wire 2111 Platinum monofilament (Platinum) is chemically analyzed. (cheniical deposition) coating - acoustic first electrochromic conductive polymer material coating film 2112 polyaniline (Polyaniline) 'constituting the first half fiber bundle 211, and the opposite position to establish a second metal wire 2121 platinum single Platinum, second metal wire 2121 Platinum is coated with a second electrochromic conductive polymer coating film 2122 polyaniline by chemical deposition. Two half fiber bundles 212. The first metal wire 2111 and the second metal wire 2121 may be a monofilament metal wire, a multi-filament metal wire, a single-strand metal wire or a multi-strand metal wire, and the single-strand metal wire is a plurality of monofilament metal wires stranded. In addition, the multi-strand metal wire is formed by twisting a plurality of single-strand metal wires 200907129. The first electrochromic conductive polymer material coating film 2112 and the second electrochromic conductive polymer material coating film 2122 may be Conjugated double bonds Polymer Materials, and mixed Treatment of D〇ping polymer materials, oxidation reaction (〇xidati〇n Reacti〇n) and reduction reaction (Southern molecular materials) (Polymer Materials), commonly used polytetrafluoroethylene (PTFE) The first half with polyaniline (Polyaniline), polypyridyl (polyfluorphene) The fiber bundle 211 is spaced apart from the second half fiber bundle 212, and the above is made of a transparent polymer film (p〇iy〇iefin p〇iymer Materials) Material sealed. The electrolyte (Eiectr〇lytes) 213 may be a solid state polymer material (Solid State Polymer Materials) or a colloidal polymer (Gel State Polymer Materials), and the electrolyte (Electrolytes) 213 may be an anionic functional group polymer. Polymer Materials, Cationic Function Group Polymer Materials, Metallic Salts Polymer Materials, or Sulfonic Acid Functional Groups Perfluorinated (Perfluorinated) Polymer Materials, commonly used poly(propylene oxide, PPOX), poly(methyl 8 200907129 methacrylate), PMMA, polyacrylic acid (poly(acrylic acid), PAA), poly(ethylene glycol), PEG, poly(propylene glycol, PPG), polyoxyethylene-polymethyl methacrylate (PEO- PMMA), polyoxyethylene-polyacrylic acid (PEO-PAA), polypropylene glycol-poly(decyl methacrylate) (PPG-PMMA), poly(ethylene succinate), poly Poly(ethylene adipate), polyethylene imine, PEI, poly(ethylene oxide, 2-vinylpyridine), poly N-methyl aziridine, polypropionol, complex poly(siloxanes), polytetrahydrofuran, poly Poly(l,3-dioxolane), poly(urethane elastomer), poly(oligo-oxyethylene-methacrylate, PMEO), Poly(bis-methoxy-ethoxy phosphazene), poly(bis-methoxy-ethoxyethoxide phosphazene), Poly(dimethyl siloxane), polyoxyethylene siloxane, poly(ethylene glycol, siloxane) )), poly(propylene oxide), poly(acrylonitrile), polyethylene (p〇l) y(vinyl chloride), PVC), poly(vinylidene fluoride, PVDF), 200907129 copolymerization of difluoroethylene-hexafluoropropylene (P〇丨y(vinylidene fluoride)-co-hexfluoro Propylene); and the electrolyte '(Electrolytes) 213 can be a porous polymer material (Porous Polymer Materials). A current supply and voltage control device 215 is coupled to the first metal wire 2111 Platinum and the second metal wire 2121 Platinum to form the electrochromic fiber 21 of the present invention. The current supply and voltage control device 215 can be a variable voltage power supply device, f: a variable current directional power supply device or a variable voltage current directional power supply device, and the power supply and voltage control device 215 can be powered. For batteries or solar cells. When the voltage or current direction of the power supply and voltage control device 215 is changed, the color of the electrochromic fiber 21 can be changed. Those skilled in the art can make the electrochromic fiber 21 according to the method disclosed above. . Referring to FIG. 3A, it is an electrochromic fabric 2 according to the present invention. 1. The manufacturing method is as follows: The first metal wire 2111 Platinum is coated with a chemical deposition layer. An electrochromic conductive polymer material coating film 2112 polyaniline (Polyaniline), which constitutes the first half fiber bundle 211 ' and is disposed opposite to the second metal wire 2121 Platinum, the second metal wire 2121 Platinum is coated with a second electrochromic conductive polymer material coating film 2122 polyaniline by chemical deposition to form a second half fiber 10 200907129. The first half fiber bundle 211 is separated from the second half fiber bundle 212 by an electrolyte (Electrolytes) 213 polyethylene oxide. (P〇ly (ethylene oxide), PEO), and then a transparent polymer film (p〇lymer tMn) Film) 214 can be a property of a long-lasting material (p〇iy〇iefh p〇iymer Materials) 'The above materials are sealed. The plurality of electrochromic fibers 21 and a plurality of general fibers 22 are woven into a cloth, and the first metal wire 2111 platinum single wire and the second metal wire 2121 white gold monofilament (piatinum) are respectively connected to the current supply. The cum voltage control device 215 forms an electrochromic woven fabric 2. When the voltage or current direction of the power supply and voltage control device 215 is changed, the color of the electrochromic woven fabric 2 can be changed. Those skilled in the art can make the electrochromic woven fabric according to the method disclosed above. Cloth 2. Referring to FIG. 3B, which is an electrochromic woven fabric 2' of the present invention, the manufacturing method thereof is as follows: v Di-a metal wire 2111 Platinum monofilament (piatinum) is coated with a chemical deposition layer. The first electrochromic conductive polymer material coating film 2112 polyaniline (p〇lyaniHne), constitutes the first half fiber bundle 211, and is opposite to the second metal wire 2121 Platinum 'Platinum' The metal wire 2121 Platinum is coated with a second electrochromic conductive polymer material coating film 2122 polyaniline (P〇iyaniiine) by chemical deposition to form a second half fiber bundle 212. . 11 200907129 Separating the first half fiber bundle 211 from the second half fiber bundle 212 with an electrolyte (Electrolytes) 213 (poly(ethylene oxide), PEO), and then using a transparent polymer film (p〇iymer thin film) 214 flexible polyolefin polymer material (p〇iy〇iefin p〇iynier Materials), the above materials are sealed. The plurality of electrochromic fibers 21 are woven into a cloth, and the first metal wire 2111 platinum monofilament (Platinum) and the second metal wire 2121 platinum monofilament (Platinum) are respectively connected to the current supply and voltage control device 215, An electrochromic woven fabric 2' is formed. When the voltage or current direction of the power supply and voltage control device 215 is changed, the color of the electrochromic fabric 2 can be changed. Those skilled in the art can make electrochromic according to the method disclosed above. Weaving 2,. According to the above examples, an experiment for preparing an electrochromic fiber and verifying its efficacy was prepared. The experimental procedure was as follows: Step S10' Preparation of 0.1 volume of molar concentration (M) Aniline / 1 volume of molar concentration (Μ) An aqueous solution of sulphuric acid (Sulfuric Acid), taking 15.5 ml (ml) of 18 volumes of molar concentration (M) of concentrated sulfuric acid (Sulfuric Acid), diluted with water to 100 ml (ml) to make 1 volume of molar concentration (Μ) sulfuric acid (Sulfuric Acid) aqueous solution, 0.93 grams of aniline (Aniline) was added to 100 liters (ml) of a volume of a molar concentration of (M) sulfuric acid (Sulfuric Ac id) aqueous solution, formulated into 0.1 volume of molar concentration (Μ) aniline (Aniline) / 1 volume of molar concentration (Μ) An aqueous solution of sulfuric acid (Sulfuric Acid). Step S20, pouring 0.1 volume of molar concentration (M) Aniline / body 12 200907129 molar concentration of sulfuric acid (Sulfuric Acid) aqueous solution into a three-electrodes cell (Three-electrodes cell), and Platinum as working electrode (Working Electrode ' WE) 'Two carbon rods (Carbons) as counter electrode (Counter Electrode, CE) and reference electrode (Reference Electrode, RE) 〇Step S30, using cyclic voltammetry (Cyclic Voltammetry) scan, scanning at a rate of 0.01 volts per second (V/s) with a scan range of _〇.3 to 0.6 volts (V, Volt) and scanning 1, 2, and 3 turns, respectively, to make a platinum wire ( Piatinum) Polyphenylene (Polyaniline) is formed by polymerizing a layer of polyaniline to form a platinum conductor (Platinum). In step S40, a polyaniline (p〇iyaniHne) thin film platinum wire (Platinum) is placed in an aqueous solution of hydrogen chloride (HydrOgen Chloride) and sodium hydroxide (Sodium Hydroxide), and the acid value of the aqueous solution (pH) is 2' and is cycled. Cyclic Voltammetry scan, scan range _〇.5~ V 〇·6 volts (V 'Volt), scan rate is 0.01 volts/second (V/S), and record its response voltage' and observe polyaniline (P〇lyaniline) The color change of the film platinum wire (Platinum), as shown in Figure 4. Step S50: impregnating a polyphosphorus (p〇iyaniiine) thin film platinum in a solution of polytetrafluoroethylene (PTFE) and drying it at room temperature in a vacuum to form a layer of polytetrafluoroethylene (PTFE). Polytetrafhioroethylene, pTFE) film on the p〇lyaniline film platinum wire (Platinum) 'formed polytetrafluoroethylene 13 200907129 (Polytetrafluoroethylene, PTFE) and polyaniline (Polyaniline) film platinum wire (Platinum), and cycle Volt (Vyclic V〇hammetry), scan range -0.5 to 0.6 volts (V, Volt), scan rate of 0.01 volts / sec (V / s) 'polytetrafluoroethylene (p〇iytetrafiu〇r〇etllylene, pTFE ) The discoloration of the polyaniline film Platinum wire, as shown in Figure 5. The two polytetrafluoroethylene (PTFE) and the polyaniline film platinum wire (piatinum) Parallel to Hydrogen Chloride and Sodium Hydroxide in a water bath 'Cyciic v〇itammetry' scanning range -0.5~0.6 volts (v, Volt) 'Scan speed The rate is 0.01 volts/second (V/s) 'the potential change and the polytetrafluoroethylene (PTFE) and polyaniline (p〇lyaniiine) film platinum wire (Platinum) discoloration, as shown in Figure 6. Step S60 'Polytetrafluoroethylene 'PTFE is in parallel contact with poly(p〇lyaniline) film platinum wire (Platinum) and placed in an aqueous solution of Hydrogen Chloride and Sodium Hydroxide Medium and use PE plastic tube to cover two polytetrafluoroethylene (PTFE) and polyaniline (P〇lyaniline) film platinum wire (Platinum), and scan with Cyclic Voltammetry, scanning range -0.5 ~0.6 volts (V, Volt), scan rate is 0.01 volts / sec (V / s), and record its response voltage, observe polytetrafluoroethylene (PTFE) and polyaniline (Polyaniline) film 14 200907129 platinum wire ( The color change of Platinum) is shown in Figure 7. According to the foregoing method steps S10 to S60, the PE plastic tube used in step S60 is replaced with a pe plastic film, and two polytetrafluoroethylene (PTFE) and P〇lyaniline thin film platinum are coated. The wire (Platinum), after Cyclic Voltammetry scan 'scan range -0.5~0.6 volts (V, Volt)' scan rate is 0.01 volts / sec (V / s), its potential change and the observed fiber discoloration ,as the picture shows. ~ - As verified by this experiment, it was confirmed that the present invention can easily control the change in the color of the electrochromic fiber according to the change in voltage. While the present invention has been described above in terms of the preferred embodiments thereof, it is not intended to be limited to the present invention, and the skilled artisan will still be able to make equivalent substitutions of the modifiers and retouchings without departing from the spirit of the invention. It is within the scope of patent protection of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a prior art structure of the present invention; FIG. 2A is a cross-sectional structural view of an electrochromic fiber of the present invention; 2: a side structure diagram of an electrochromic fiber of the present invention; θ Α system of the present invention The structure of the electrochromic fiber and the general fiber woven into an electrochromic woven fabric; FIG. 3 is a structural diagram of the electrochromic fiber woven fabric of the invention. The cyclic voltammetric scanning discoloration diagram of the 4 series polyaniline γ ^ , , · , , white i-ray in aqueous solution of hydrogen chloride and sodium hydroxide 200907129; Figure 5 is a polytetrafluoroethylene and polyaniline film platinum wire in hydrogen chloride and Figure 5 is a diagram showing the cyclic voltammetric scanning discoloration of two parallel polytetrafluoroethylene and polyaniline film platinum wires in an aqueous solution of hydrogen chloride and sodium hydroxide; Two parallel polytetrafluoroethylene and polyaniline film platinum wires in a PE plastic tube, in the cyclic voltammetric scanning discoloration diagram of an aqueous solution of hydrogen chloride and sodium hydroxide; and Figure 8 is two parallel polytetrafluoroethylene and Aniline film platinum wire coated with PE plastic film, the circulation of an aqueous solution of sodium chloride and discoloration voltammetric scan in the case of FIG. [Main component symbol description] 1 electrochromic film 111 first transparent glass 112 second transparent glass 121 first conductive layer 122 second conductive layer 131 electrochromic material layer 132 ion storage layer 140 electrolyte layer 150 power supply Cum voltage control device 2, T electrochromic woven fabric 21 electrochromic fiber 16 200907129 211 first half fiber bundle '2111 first metal wire ' 2112 first electrochromic conductive polymer material coating film 212 Two-half fiber bundle 2121 Second metal wire 2122 Second electrochromic conductive polymer material coating film 213 Electrolyte 214 Transparent polymer film ~ 215 Current supply and voltage control device 22 General fiber 17