4428〇ι A7 -----------B7 五、發明説明（i ) 發明領域 本發明係關於利用電激發光之原理與電線結合，提供一 種發光性電線。 發明背景 電激發光（Electroluminescence, EL)是一種將電能轉 換為光能的物理現象，其原理為利用電場加速自由電子、 撞擊發光中心而產生可見光。利用電激發光所製成之產品 常見於平面光源、平面顯示器、裝飾物件等元件，且該元 件具有輕薄短小、可撓性、發熱小等優點，為優異之光電 產品。本發明即利用電激發光之此等特點，將其應用於習 用之電線結構上，使整條電線得以發出不同顏色之可見光 。由於電線具不受長度限制、可任意彎曲及施工簡易之特 〖生，故將電激發光與電線結合所得之發光性電線可提供不 同變化之燈飾組合與相關用途。 經濟部智慧財產局員工消費合作社印製 美國專利第5,485,355號揭示類似之技術，其係關於一種 發光性電線之結構，其主要乃以覆蓋絕緣性漆料（Ucquer) I鋼線，再於其上塗佈一層约〇 1〜〇 2毫米厚之發光性材料 (此材料與樹脂之混合比例為^:丨至^)，緊接著再附上 另—導電電極。以此製成各種不同型式之發光性之電線。 然而’一般此種發光電線需通以頻率為50〜20,000以之交流 電，且電壓為100〜300V。在此種操作條件下，因習用之漆 料多屬有機高分子樹脂’使得在塗層厚時有電流無法通過 ’而在塗層太薄時又有因電荷聚集效果不佳（即介電常數 較低（約2-3 ;以真空之介電常數為1 ))而易造成電子擊 本紙張尺度適用中國國家標隼（) Λ4規格（2!Ox 297公釐） 442 80 t A7 ______B7 五、發明説明（2 ) '- 穿元件之問題，使電線之壽命變短。 為避免此缺點，本發明乃利用一具高介電常數（如較佳 大於200 )之無機材料取代上述專利之漆料，而藉由無機材 料（例如鈦酸鳃或鈦酸鈣等）之高介電特性，使電荷達良 好聚集之性能，避免其於高電壓時產生電子擊穿之現象， 而使發光性電線之壽命得以提高。 發明概述 本發明係關於一種發光性電線，其包括作為中央核心之 金屬導線、塗覆於核心上之絕緣層、塗覆於絕緣層上之發 光層、緊密設置於發光層外表面之一或多條金屬線電極及 包覆前述元件之一或多層包覆層，其特徵在於發光層包含 螢光材料與結合劑，為主要產生光線之所在。該電線在金 屬導線與金屬線電極二端通入電源後，即藉由發光層中螢 光材料之發光特性產生主要之顏色光源^ 發明詳細說明 本發明之製作方法係結合傳統之漆包線塗佈方式與電線 製作方法中之絞線、押出方式，以製得含有多層結構之發 光性電線。為使本文所述之多層結構及製法能更明顯揭示 經濟部智慧財產局員工消費合作社印製 將配合所附圖示，為本發明作詳細說明如下： 圖示簡單說明 圖1為本發明發光性電線之橫剖面圖。 元件符號說明 符號 意義 1 金屬導線 *442 8 Ο 1 Α7 Β7 五'發明説明（ 2 3 4 5 金屬導線 金屬導線係作為電源侧之—端 ^啊 央核心部分。適當之金屬導線材料為銘、銷、鐵或鋼 其可鍍上其他金屬如辞、銘、鋼、錫、金或銀等，較佳者 為銅導線。導線型態可為所需之任何樣式，—般為圓形或 長方形’最常使用者為圓形^ 絕緣層 金屬導線之外圍經傳統漆包線方法塗佈一層絕緣材料’ 該塗佈之絕緣材料經烘烤後成為一層絕緣層。絕緣材料為 包含介電性材質與高分子結合劑之均勻漿料。其中介電性 材質為具有高介電常數之無機材料，較佳係選自鈦酸鋇 (BaTi〇3)、鈦酸鳃（SrTi〇3)或鈦酸鈣（CaTi〇3)，或上述材 料之組合。該無機材料較佳係具大於2〇〇之介電常數；此高 介電特性可改良電荷聚集之功效，避免於高電壓時產生電 子擊穿現象，進而提高發光性電線之壽命。適合之高分子 結合劑一般為經改質或未經改質之聚氰胺類、聚胺酯系、 環氧樹脂系、聚酯系、壓克力系及其混合物之高分子體。 製法中之烘烤條件與塗佈回數可由技藝人士依本身知識自 行视所使用之高分子結合劑種類、漿料特性與膜厚度而定 本纸張尺度適用t _ f^ A4g (210X297公釐 絕緣層 發光層 金屬線電極 包覆層 其構成發光性電線之中 {請先閲讀背面之注意事項再填寫本頁)4428〇 A7 ----------- B7 V. Description of the Invention (i) Field of the Invention The present invention relates to the principle of using electro-excitation light in combination with electric wires to provide a light-emitting electric wire. BACKGROUND OF THE INVENTION Electroluminescence (EL) is a physical phenomenon that converts electrical energy into light energy. Its principle is to use an electric field to accelerate free electrons and hit the luminous center to generate visible light. Products made with electro-excitation light are commonly found in flat light sources, flat displays, decorative objects and other components, and they have the advantages of lightness, shortness, flexibility, and low heat, making them excellent optoelectronic products. The present invention utilizes these characteristics of electrical excitation light and applies it to a conventional electric wire structure, so that the entire electric wire can emit visible light of different colors. Because the wire is not limited in length, can be bent arbitrarily, and is simple in construction, the luminous wire obtained by combining electrical excitation light with the wire can provide different lighting combinations and related uses. US Patent No. 5,485,355 printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs discloses a similar technology, which is related to the structure of a luminescent wire, which is mainly covered with an insulating paint (Ucquer) I steel wire, and then on it Coat a layer of luminescent material with a thickness of about 0.01 ~ 0.2 mm (the mixing ratio of this material to the resin is ^: 丨 to ^), and then attach another conductive electrode. In this way, various types of luminous wires are made. However, generally, such a light-emitting wire needs to be supplied with an alternating current having a frequency of 50 to 20,000 and a voltage of 100 to 300V. Under such operating conditions, because the conventional paints are mostly organic polymer resins, 'current cannot be passed when the coating is thick', and when the coating is too thin, there is a poor effect of charge accumulation (that is, the dielectric constant). Low (about 2-3; the dielectric constant of the vacuum is 1)) and it is easy to cause the electronic paper size to apply Chinese national standard 隼 () Λ4 specification (2! Ox 297 mm) 442 80 t A7 ______B7 V. Description of the invention (2) '-The problem of threading the element shortens the life of the wire. In order to avoid this disadvantage, the present invention uses an inorganic material with a high dielectric constant (such as preferably greater than 200) to replace the patented paint, and uses the high level of inorganic materials (such as gill titanate or calcium titanate). The dielectric characteristics make the charge gather well, avoid the phenomenon of electron breakdown at high voltage, and improve the life of the light-emitting wire. SUMMARY OF THE INVENTION The present invention relates to a light-emitting electric wire, which includes one or more metal wires as a central core, an insulating layer coated on the core, a light-emitting layer coated on the insulating layer, and an outer surface of the light-emitting layer. The metal wire electrode and a coating layer covering one or more of the foregoing components are characterized in that the light-emitting layer contains a fluorescent material and a binding agent, and is mainly where light is generated. After the electric wire is connected to the two ends of the metal wire and the metal wire electrode, the electric wire generates the main color light source through the luminescence characteristics of the fluorescent material in the light emitting layer. ^ Detailed description of the invention The manufacturing method of the present invention is combined with the traditional enameled wire coating method. And the twisted wire and extrusion method in the wire manufacturing method to produce a luminescent wire containing a multilayer structure. In order to make the multi-layer structure and manufacturing method described in this article more revealing, the printing of employee consumer cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs will be accompanied by the attached drawings, which will be described in detail in the present invention as follows: A cross-sectional view of a wire. Component symbol description Symbol meaning 1 Metal wire * 442 8 Ο 1 Α7 Β7 Five 'invention description (2 3 4 5 Metal wire metal wire system is used as the core side of the power source-end ^ Ah center. Appropriate metal wire materials are inscriptions and pins , Iron or steel, it can be plated with other metals such as words, inscriptions, steel, tin, gold or silver, preferably copper conductors. The conductor type can be any desired style, generally round or rectangular ' The most common user is a circular ^ insulation layer. The outer periphery of the metal wire is coated with a layer of insulating material by a traditional enameled wire method. The coated insulating material is baked to become an insulating layer. The insulating material consists of a dielectric material and a polymer. A homogeneous slurry of the binder. The dielectric material is an inorganic material with a high dielectric constant, preferably selected from barium titanate (BaTi〇3), titanium titanate (SrTi〇3), or calcium titanate (CaTi 〇3), or a combination of the above materials. The inorganic material preferably has a dielectric constant greater than 2000; this high dielectric property can improve the effect of charge accumulation, avoiding the phenomenon of electron breakdown at high voltage, and further Improve the luminous wire Life span. Suitable polymer binders are generally modified or unmodified polymers such as melamines, polyurethanes, epoxy resins, polyesters, acrylics, and mixtures thereof. The baking conditions and coating times can be determined by the skilled person according to their own knowledge based on the type of polymer binder used, slurry characteristics and film thickness. This paper size is suitable for t_ f ^ A4g (210X297 mm insulation layer light emission Layer of metal wire electrode coating which constitutes a luminous wire {Please read the precautions on the back before filling this page)
4428〇 A7 B7 五、發明説明（4 ) 發光層 絕緣層之外圍經傳統漆包線方法塗佈一層發光材料，該 發光材料經烘烤後成為一層發光層。發光材料為含有螢光 材料與高分子結合劑之均勻漿料。其中螢光材料可包含有 機材料與無機材料。—般以無機材料為主，無機系螢光材 料主要係由包含母體材料和適當的添加物（活化劑）所形成的 發光中心所組成。其中母體材料通常係選用元素週期表中 第II-VI族之離子化合物。例如，以Ca、Sr、Bad! A族）或 Zn、Cd、Hg (IIB族）搭配s、Se(VI族）為母體材料。添加 物之種類則依光色不同加以選擇。一般多使用Mn、Cu、Ag 及鑭系元素（例如Eu、Sm、Tb)等過渡金屬。有時為補償添 加物可能造成的電荷不平衡，可加入另一添加劑（共活化劑） 以平衡電荷。一般使用之共活化劑為F'Br、c〖等鹵素。適 用之螢光材料如表I所示。高分子結合劑一般為經改質或未 經改質之聚氰胺類、聚胺酯系、聚酯系、壓克力系或環氧 樹系等高分子體或其混合物。製法中之烘烤條件與塗佈 回數可由技藝人士依本身知識自行視使用之高分子結合劑 種類、漿料特性與膜厚度而定= 1 u 訂 (請先閱讀背面之：庄意事項再填寫本買) , 經濟部智慧財產局員工消費合作社印製 表I ·· -- " "1 »- 螢光材料 激發方式 顏色 ZnS:Cu, Cl(Br,I) AC 藍 ZnS:Cu, Cl(Br,I) AC 綠 ZnS : Mn, C 1 AC 黃 ZnS:Mn, Cu, Cl __ AC/DC 黃 (|^1^)/\4規格（2】〇/297公釐） 442 80 1 A7 B7 經濟部智慧財產局員工消費合作社印製4428〇 A7 B7 V. Description of the invention (4) Light-emitting layer The periphery of the insulating layer is coated with a layer of light-emitting material by a conventional enameled wire method, and the light-emitting material becomes a light-emitting layer after baking. The luminescent material is a uniform paste containing a fluorescent material and a polymer binder. The fluorescent material may include organic materials and inorganic materials. In general, inorganic materials are mainly used. Inorganic fluorescent materials are mainly composed of a luminous center formed of a base material and an appropriate additive (activator). The parent material is usually selected from the group II-VI of the periodic table. For example, Ca, Sr, Bad! Group A) or Zn, Cd, Hg (Group IIB) with s, Se (Group VI) as the parent material. The type of additive is selected according to the light color. Generally, transition metals such as Mn, Cu, Ag, and lanthanides (such as Eu, Sm, and Tb) are used. Sometimes to compensate for the possible charge imbalance caused by additives, another additive (coactivator) can be added to balance the charge. Commonly used co-activators are halogens such as F'Br, c. Suitable fluorescent materials are shown in Table I. The polymer binder is generally a modified polymer such as melamine, polyurethane, polyester, acrylic or epoxy resin, or a mixture thereof. The baking conditions and coating times in the manufacturing method can be determined by the skilled person according to their own knowledge based on the type of polymer binder used, slurry characteristics and film thickness = 1 u order (please read the back of the matter first: Solemn matters then (Fill in this purchase), printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs I ----" " 1 »-Excitation method color of fluorescent materials ZnS: Cu, Cl (Br, I) AC blue ZnS: Cu, Cl (Br, I) AC Green ZnS: Mn, C 1 AC Yellow ZnS: Mn, Cu, Cl A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs
五、發明説明（ AC :交流電；DC :直流電 金屬線電極 金屬線電極為電源侧之另—端，复 β军从政土战、，、了為一或多條並緊密 -置於發光層<外表面’例如其可經紋合方式與*有發光 層之線材緊密地纏繞在-起。適當之金屬線電極域、銘 、鐵或鋼’或其可鍍上其他金屬（如錫]呂、鋅、金、銅 或銀）’常用者為鍍錫之銅線。使用之金屬線電極之線徑 -般係小於金属導線者。在考量不妨害所發生之光線與接 觸面積下，可選擇較多數目'較小線徑之金屬線作為電極 。較佳地，金屬線電極之數目為—至五條，線徑為金屬導 線之一至十分之一倍，而絞距為1至5公分。 包覆層 本發明發光性電線所包括之前述元件最後由包覆層加以 緊密包覆，使其與外界濕、氣隔離及並防護到損其中之元钟_ 。包覆層一般為透明或可透光之淡色系高分子，包覆層可 -8 - 本紙浪尺度適用中國國家標準（CNS ) Λ4規格（2K)X297公釐） 择衣 訂 (請先聞讀背面之注意事項再填寫本頁吣 80 A7 B7 五、發明説明（6 ) 由傳統電線電纜製作方法中之押出方式而製得。適用之高 分子包含經改質或未經改質之聚氣乙烯、聚碎酮、聚醯胺 、聚丙烯、聚碳酸酯、聚酯類、橡膠系、氟系樹脂及其混 合物等材料。包覆層可為單層或由不同材質或相同材質之 多層體所構成。 為進一步說明本發明，茲提供本發明具體實施態樣如以 下實施例所示，其所採用之材料及製法如下： 1-金屬導線：取材自線徑1. 〇毫米之單心裸銅線 2. 絕緣層：絕緣層之漿料由鈦酸鋇（購自日本東芝，平均 粒徑1 · 1 3微米）與高分子結合劑（購自台灣泓 聚實業之B膠，固形分量為45%)以1:1重量比 組成，經高速攪拌4小時製得。 絕緣層之製備係以漆包線製造方法、採用眼模 塗佈方式塗佈於金屬導線外圍三回並經烘乾而 成（操作條件為線速：7公尺/分鐘，烘烤爐長 :3.5公尺，入口溫度：220°C，出口溫度：25 0 °c )，所得膜厚為10微米。 3. 發光層：發光層之漿料由螢光材料（購自曰本東芝，型 經濟部智慧財產局員工消費合作社印製 號：SPD-5 00A，平均粒徑：22微米）與高分 子結合劑（購自台灣泓聚實業之F膠’固形分 量為4 5 % )以1:]重量比组成，經高速攪拌4小 時製得。 發光層係以漆包線製造方法、採用眼模塗佈方 式塗佈於絕緣層外圍八回並經烘乾而成（操作 本紙浪尺度適用中國國家標準（CNS ) A4規格（210X29?公嫠） 442 80 1 A7 B7 經濟部眢慧財產局員工消費合作杜印¾ 五、發明説明（7 ) ' 條件同絕緣層），所得膜厚為3〇微米d 4. 金屬線電極：選用之材料為線徑〇16毫米之鍍錫銅線二條 ，其經絞合機緊密貼合於發光層之外表面’絞 距為2公分。 5. 包覆層.包覆材料係選用透明之聚氯乙烯（購自台灣台 一國際股份有限公司，型號：Hv_55之膠粒） 。以直徑65毫米之押出機押出並被覆於前述元 件而成一單層（操作條件為押出速度：2〇米/分 鐘’押出溫度為第！段：l4(rc，第2段：i45t ，第 3段：145°C，模頭：150°C，眼模：i45°C )，包覆膜厚為3毫米。 經以上所述方式製得一外觀平滑、富可撓性之透明電線 於金屬導線及金屬線電極兩端通入UOV，之電 源則整條電線均會發出藍綠色之光線。即使任意裁剪該製 得電線之長度，亦不致影響其發光現象。 雖然本發明已以較佳實施例揭露如上，然該實施例並非 用以限A本發明，任何習知此技藝人士，在不脫離本發明 ^精神和範圓内，當可作更動及潤飾，因此本發明之保護 範圍當視後附之申請專利範圍所界定者為 本：張尺度適用十國國家梯準（CNs ) a4規格（2川a97公廣） ---------¾—— (請先閲讀背面之注意事項再填寫本頁) 、-& I - I-V. Description of the invention (AC: alternating current; DC: direct current metal wire electrode The metal wire electrode is the other end of the power supply side, and the compound β army is engaged in political and civil war, and it is one or more and is closely-placed in the light-emitting layer < The outer surface 'for example, it can be closely wound with the wire with a light-emitting layer in a warp pattern. Appropriate wire electrode field, inscription, iron or steel' or it can be plated with other metals (such as tin), (Zinc, gold, copper or silver) 'Commonly used is tinned copper wire. The wire diameter of the metal wire electrode used is generally smaller than that of metal wire. In consideration of the light and contact area that does not hinder the occurrence, you can choose more Multiple numbers of smaller wire diameters are used as electrodes. Preferably, the number of metal wire electrodes is-to five, the wire diameter is one to one tenth of the metal wire, and the twist length is 1 to 5 cm. Coating The aforementioned components included in the luminous electric wire of the present invention are finally tightly covered with a coating to make it isolated from the outside from moisture and gas and to protect the original bell_. The coating is generally transparent or transparent Light light polymer, coating layer can be -8-paper wave ruler Applicable to Chinese National Standard (CNS) Λ4 specification (2K) X297 mm) Clothing selection (please read the precautions on the back before filling out this page 吣 80 A7 B7 V. Description of the invention (6) In the traditional wire and cable manufacturing method It is produced by extrusion method. The applicable polymers include modified or unmodified polyethylene gas, polyketone, polyamide, polypropylene, polycarbonate, polyester, rubber, and fluorine resin. And its mixture and other materials. The coating layer may be a single layer or a multilayer body made of different materials or the same material. In order to further illustrate the present invention, specific implementation aspects of the present invention are provided as shown in the following examples, which are used The material and manufacturing method are as follows: 1-Metal wire: material from a single-core bare copper wire with a diameter of 1.0 mm 2. Insulation layer: The slurry of the insulation layer is made of barium titanate (purchased from Toshiba Japan, average particle size 1 · 1 3 micron) and polymer binder (B glue purchased from Taiwan Hongju Industrial Co., Ltd., with a solid content of 45%) in a weight ratio of 1: 1, prepared by high-speed stirring for 4 hours. The insulation layer is made of enameled wire Method, coating by eye mold coating method Three times around the metal wire and dried (operating conditions are line speed: 7 meters / minute, baking oven length: 3.5 meters, inlet temperature: 220 ° C, outlet temperature: 25 0 ° c), the obtained The film thickness is 10 microns. 3. Luminous layer: The paste of the luminous layer is made of fluorescent material (purchased from Toshiba, Japan, Ministry of Economic Affairs, Intellectual Property Bureau, Employee Consumption Cooperative, printed number: SPD-5 00A, average particle size: 22 Micron) and polymer binder (F glue from Taiwan Hongju Industrial Co., Ltd. with a solid content of 45%) is composed of a weight ratio of 1:] and is prepared by high-speed stirring for 4 hours. The light-emitting layer is manufactured by enameled wire using Eye mold coating method is applied to the outer periphery of the insulation layer for eight times and dried. (The size of the paper is suitable for the Chinese National Standard (CNS) A4 specification (210X29? Public)) 442 80 1 A7 B7 Du Yin of Employee Consumption Cooperation ¾ 5. Description of the invention (7) The conditions are the same as the insulation layer), and the obtained film thickness is 30 microns d. 4. Metal wire electrode: The material used is two tin-plated copper wires with a diameter of 016 mm. It is closely attached to the outer surface of the light-emitting layer through a twisting machine. The twist distance is 2 cm.5. Coating layer. The coating material is transparent polyvinyl chloride (purchased from Taiwan Taiyi International Co., Ltd., model: Hv_55). A single layer is extruded with a 65 mm diameter extruder and covered with the aforementioned elements (the operating conditions are the extruding speed: 20 m / min. The extruding temperature is the first! Paragraph: l4 (rc, second paragraph: i45t, third paragraph : 145 ° C, die head: 150 ° C, eye mold: i45 ° C), the thickness of the coating film is 3 mm. A transparent wire with smooth appearance and rich flexibility is produced by the above-mentioned method on metal wires and The metal wire electrode is connected to UOV at both ends, and the entire wire will emit blue-green light. Even if the length of the prepared wire is arbitrarily cut, it will not affect its light emitting phenomenon. Although the present invention has been disclosed in a preferred embodiment As above, however, this embodiment is not intended to limit the present invention. Any person skilled in the art can make changes and decorations without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be attached as the following. The scope of the patent application is defined as follows: Zhang scale is applicable to the ten national ladder standards (CNs) a4 specifications (2 Sichuan a97 public broadcasting) --------- ¾—— (Please read the precautions on the back before (Fill in this page),-& I-I-
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