TW201341329A - Colored glass and manufacturing procedure thereof - Google Patents
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本發明是有關於一種玻璃，特別是有關於一種有色玻璃及其製程。The present invention relates to a glass, and more particularly to a colored glass and a process therefor.
於現今之社會中，人們廣泛的應用玻璃之製品，除了建築之玻璃幕牆及窗戶外，玻璃更可應用於手機機殼、電子產品外殼、燈具、桌面或其他裝飾之物品上。而且，人們常為了各式各樣之原因，而需要使用有顏色之玻璃。為了使玻璃產生顏色，習知之有色玻璃及其製程有下述幾種。In today's society, glass products are widely used. In addition to the glass curtain wall and windows of the building, the glass can be applied to mobile phone cases, electronic product casings, lamps, desktops or other decorative items. Moreover, people often need to use colored glass for a variety of reasons. In order to produce color in glass, conventional colored glass and its processes are as follows.
其中一種為於玻璃之氧化狀態或還原狀態時，以約攝氏750度之高溫熱熔玻璃，再加入適當之金屬氧化物，藉以進行氧化發色或還原發色。另一種方法為將含有氧化鋰之玻璃浸入含有硝酸銀或氧化銅之約攝氏400度之高溫液體中，藉以使玻璃釋出鋰離子，並吸收銀離子或銅離子，藉以使玻璃具有顏色。然而，習知之有色玻璃及其製程均需高溫之環境，因此，習知之有色玻璃及其製程不僅耗費能源且造成環境溫度升高。One of them is to heat-melt the glass at a temperature of about 750 ° C in the oxidized state or the reduced state of the glass, and then add a suitable metal oxide to perform oxidative color development or color reduction. Another method is to immerse the glass containing lithium oxide in a high temperature liquid containing about 1000 degrees Celsius containing silver nitrate or copper oxide, thereby releasing the lithium ions from the glass and absorbing silver ions or copper ions, thereby making the glass color. However, conventional colored glass and its processes require a high temperature environment. Therefore, the conventional colored glass and its process not only consume energy but also cause an increase in ambient temperature.
有鑑於上述習知技藝之問題，本發明之其中一目的就是在提供一種有色玻璃及其製程，藉以降低能源損耗及節能環保。In view of the above-mentioned problems of the prior art, one of the objects of the present invention is to provide a colored glass and a process thereof for reducing energy loss, energy saving and environmental protection.
緣是，為達上述目的，依本發明之有色玻璃至少包含基板與具有顏色之顯色層。其中，基板至少具有一粗糙面，使得本發明之有色玻璃可例如藉由此粗糙面，藉以降低顯色層之光反射率。而且，本發明之有色玻璃之基板之材質可例如為玻璃。其中，玻璃可例如為青玻璃、白玻璃、強力玻璃或其他適合之玻璃。此外，具有顏色之顯色層位於基板之粗糙面上，使得本發明之有色玻璃藉由顯色層以顯示顏色。其中，本發明之有色玻璃之顯色層之材質可例如為銅、鋁、銀、鎳、鉻、鋯、鈦、氧化銅、氧化鋁、氧化銀、氧化鎳、氧化鉻、氧化鋯、氧化鈦、氮化鋁、氮化鉻、氮化鋯、氮化鈦或其他適合之材質。而且，本發明之有色玻璃之顯色層之厚度可例如為約30奈米至約5500奈米之間。The edge is that, for the above purpose, the colored glass according to the present invention comprises at least a substrate and a color developing layer having a color. Wherein, the substrate has at least a rough surface, so that the colored glass of the present invention can reduce the light reflectivity of the color developing layer, for example, by the rough surface. Further, the material of the substrate of the colored glass of the present invention may be, for example, glass. The glass may be, for example, cyan glass, white glass, strong glass or other suitable glass. Further, the color-developing color layer is located on the rough surface of the substrate, so that the colored glass of the present invention exhibits color by the color-developing layer. Wherein, the material of the color developing layer of the colored glass of the present invention may be, for example, copper, aluminum, silver, nickel, chromium, zirconium, titanium, copper oxide, aluminum oxide, silver oxide, nickel oxide, chromium oxide, zirconium oxide, titanium oxide. , aluminum nitride, chromium nitride, zirconium nitride, titanium nitride or other suitable materials. Moreover, the thickness of the color developing layer of the colored glass of the present invention may be, for example, between about 30 nm and about 5,500 nm.
另外，本發明之有色玻璃更可例如包含保護層。其中，保護層位於顯色層上，藉以保護本發明之有色玻璃之顯色層。進一步而言，保護層可使得顯色層例如於大氣或其他環境下不會產生氧化現象或化學變化現象。而且，本發明之有色玻璃之保護層可例如全面或部分覆蓋於顯色層之表面。此外，為了加強保護之效果，保護層可例如為硬化保護層，藉以強化有色玻璃之耐刮程度。而且，為了能於保護層之方向看到本發明之有色玻璃之顏色，保護層亦可例如為透明保護層。因此，保護層之材質可例如為氧化矽(SiOx)、氧化鋁(AlOx)或其他適合之材質。另外，本發明之有色玻璃之保護層之厚度可例如為約10奈米至約1000奈米之間。Further, the colored glass of the present invention may further comprise, for example, a protective layer. Wherein, the protective layer is located on the color developing layer to protect the color developing layer of the colored glass of the present invention. Further, the protective layer may cause the color developing layer to not cause an oxidation phenomenon or a chemical change phenomenon, for example, in the atmosphere or other environments. Moreover, the protective layer of the colored glass of the present invention may, for example, cover the surface of the color developing layer in whole or in part. Further, in order to enhance the effect of the protection, the protective layer may be, for example, a hardened protective layer to enhance the scratch resistance of the colored glass. Moreover, in order to be able to see the color of the colored glass of the present invention in the direction of the protective layer, the protective layer may also be, for example, a transparent protective layer. Therefore, the material of the protective layer may be, for example, cerium oxide (SiO x ), aluminum oxide (AlO x ) or other suitable materials. Further, the thickness of the protective layer of the colored glass of the present invention may be, for example, between about 10 nm and about 1000 nm.
除此之外，本發明更提出一種有色玻璃之製程。此製程首先提供例如為玻璃之基板，且此基板之材質可例如為青玻璃、白玻璃、強力玻璃或其他適合之材質。接著，進行粗糙化步驟以粗糙化基板之表面，使得基板之表面成為粗糙面，藉以降低顯色層之光反射率。詳言之，此粗糙化步驟可例如藉由砂材對基板之表面進行噴砂處理，使得基板之表面成為粗糙面。換言之，此粗糙化步驟可例如藉由砂材撞擊基板之表面，使得基板之表面形成凹凸不平之粗糙面。其中，砂材可例如為氧化鋁、金鋼砂、玻璃珠、塑膠噴砂粒、碳化矽、鋯砂、鋯鋁砂、陶瓷珠、鋼礫、鋼珠、不銹鋼或其他適合之砂材。In addition, the present invention further proposes a process for colored glass. The process first provides a substrate such as glass, and the material of the substrate can be, for example, cyan glass, white glass, strong glass or other suitable material. Next, a roughening step is performed to roughen the surface of the substrate such that the surface of the substrate becomes a rough surface, thereby reducing the light reflectance of the color developing layer. In detail, the roughening step can blast the surface of the substrate by sand, for example, so that the surface of the substrate becomes a rough surface. In other words, the roughening step can strike the surface of the substrate, for example, by the sand material, so that the surface of the substrate forms an uneven surface. The sand material may be, for example, alumina, gold steel sand, glass beads, plastic sandblasted grain, tantalum carbide, zirconium sand, zirconium aluminum sand, ceramic beads, steel gravel, steel balls, stainless steel or other suitable sand materials.
接著，進行形成步驟以形成具有顏色之顯色層於基板之粗糙面上，使得本發明之有色玻璃藉由顯色層以顯示顏色。其中，此形成步驟可例如係藉由濺鍍沉積法、蒸鍍沉積法、化學沉積法(Chemical Vapor Deposition,CVD)、電漿化學氣相沉積法(Plasma enhanced Chemical Vapor Deposition,PECVD)或塗佈法，藉以形成顯色層於基板之粗糙面上。換言之，本發明之有色玻璃之製程可例如濺鍍沉積法、蒸鍍沉積法、化學沉積法(CVD)、電漿化學氣相沉積法(PECVD)或塗佈法以沉積顯色層於基板之粗糙面上，藉以產生本發明之有色玻璃之顏色。其中，顯色層之材質可例如為銅、鋁、銀、鎳、鉻、鋯、鈦、氧化銅、氧化鋁、氧化銀、氧化鎳、氧化鉻、氧化鋯、氧化鈦、氮化鋁、氮化鉻、氮化鋯、氮化鈦或其他適合之材質。而且，顯色層120之厚度可例如為約30奈米至約5500奈米之間。Next, a forming step is performed to form a color developing layer having a color on the rough surface of the substrate, so that the colored glass of the present invention displays color by the color developing layer. Wherein, the forming step can be performed by, for example, a sputtering deposition method, an evaporation deposition method, a chemical vapor deposition (CVD) method, a plasma enhanced chemical vapor deposition (PECVD) method, or a coating method. The method is to form a color developing layer on the rough surface of the substrate. In other words, the process of the colored glass of the present invention may be, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method (CVD), a plasma chemical vapor deposition (PECVD) method or a coating method to deposit a color developing layer on a substrate. The rough surface is used to produce the color of the colored glass of the present invention. The material of the color developing layer may be, for example, copper, aluminum, silver, nickel, chromium, zirconium, titanium, copper oxide, aluminum oxide, silver oxide, nickel oxide, chromium oxide, zirconium oxide, titanium oxide, aluminum nitride, nitrogen. Chromium, zirconium nitride, titanium nitride or other suitable materials. Moreover, the thickness of the chromogenic layer 120 can be, for example, between about 30 nanometers and about 5,500 nanometers.
接著，本發明之有色玻璃之製程可選擇性形成保護層於顯色層上，藉以保護本發明之有色玻璃之顯色層，使得顯色層於大氣下或其他環境中不致發生氧化或化學變化現象。其中，保護層可全面或部分覆蓋於顯色層上。此外，可例如藉由濺鍍沉積法、蒸鍍沉積法、化學沉積法(CVD)、電漿化學氣相沉積法(PECVD)或塗佈，藉以形成保護層於顯色層上。換言之，可例如於顯色層上濺鍍沉積法、蒸鍍沉積法、化學沉積法(CVD)、電漿化學氣相沉積法(PECVD)或塗佈法以形成一層保護層，藉以保護顯色層。其中，保護層可例如為透明硬化保護層。另外，本發明之有色玻璃之保護層之材質可例如為氧化矽(SiOx)、氧化鋁(AlOx)或其他適合之材質。而且，本發明之有色玻璃之保護層之厚度可例如為約10奈米至約1000奈米之間。Then, the process of the colored glass of the present invention can selectively form a protective layer on the color developing layer, thereby protecting the color developing layer of the colored glass of the present invention, so that the color developing layer does not undergo oxidation or chemical changes under the atmosphere or other environments. phenomenon. Wherein, the protective layer can be completely or partially covered on the color developing layer. Further, a protective layer may be formed on the color developing layer by, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method (CVD), a plasma chemical vapor deposition method (PECVD), or a coating. In other words, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method (CVD), a plasma chemical vapor deposition (PECVD) method or a coating method may be formed on the color developing layer to form a protective layer to protect color development. Floor. Wherein, the protective layer can be, for example, a transparent hardening protective layer. Further, the material of the protective layer of the colored glass of the present invention may be, for example, silicon oxide (SiO x), aluminum oxide (AlO x), or of other suitable materials. Moreover, the thickness of the protective layer of the colored glass of the present invention may be, for example, between about 10 nm and about 1000 nm.
承上所述，依本發明之有色玻璃及其製程，其可具有一或多個下述優點：In view of the above, the colored glass and process thereof according to the present invention may have one or more of the following advantages:
(1)藉由例如噴砂處理以粗糙化基板之表面，藉以降低本發明之有色玻璃之光反射率，進而避免有色玻璃形成鏡面玻璃，藉以使得本發明之有色玻璃之顏色更加精確。(1) The surface of the substrate is roughened by, for example, sand blasting, thereby reducing the light reflectance of the colored glass of the present invention, thereby preventing the colored glass from forming a mirror glass, thereby making the color of the colored glass of the present invention more precise.
(2) 藉由例如沉積或塗佈之方式取代高溫燒製之方式以形成本發明之有色玻璃，藉以降低成本，並且降低能源損耗，進而達到節能環保之效果。(2) The high-temperature firing method is replaced by, for example, deposition or coating to form the colored glass of the present invention, thereby reducing the cost and reducing the energy loss, thereby achieving the effect of energy saving and environmental protection.
請參閱第1圖至第2圖，第1圖係為本發明之有色玻璃之結構剖面示意圖，第2圖係為本發明之有色玻璃中經過粗糙化處理之基板之剖面示意圖。如第1圖至第2圖所示，本發明之有色玻璃100至少包含基板110以及具有顏色之顯色層120。其中，基板110例如至少具有一粗糙面111，使得本發明之有色玻璃100可例如藉由此粗糙面111以降低顯色層120之光反射率。而且基板110之材質可例如為玻璃。更甚者，基板110之材質可例如為青玻璃、白玻璃、強力玻璃或其他適合之玻璃。Please refer to FIG. 1 to FIG. 2 . FIG. 1 is a schematic cross-sectional view showing the structure of the colored glass of the present invention, and FIG. 2 is a schematic cross-sectional view showing the roughened substrate in the colored glass of the present invention. As shown in FIGS. 1 to 2, the colored glass 100 of the present invention comprises at least a substrate 110 and a color developing layer 120 having a color. The substrate 110 has, for example, at least a rough surface 111, so that the colored glass 100 of the present invention can reduce the light reflectivity of the color developing layer 120 by, for example, the rough surface 111. Moreover, the material of the substrate 110 can be, for example, glass. Moreover, the material of the substrate 110 can be, for example, cyan glass, white glass, strong glass or other suitable glass.
詳言之，基板110之粗糙面111可例如於基板110之至少一表面上進行噴砂處理，藉以使經噴砂處理後之表面成為粗糙面111。舉例而言，噴砂處理可例如藉由一砂材撞擊基板110之表面，藉以使基板110之表面具有粗糙度。其中，此砂材可例如為氧化鋁、金鋼砂、玻璃珠、塑膠噴砂粒、碳化矽、鋯砂、鋯鋁砂、陶瓷珠、鋼礫、鋼珠、不銹鋼或其他適合之砂材。此外，經噴砂處理後之基板110之粗糙面111之平均表面粗糙度(Ra)可例如為約0.7微米(μm)至約4.5微米之間，較佳為約0.8微米至約3微米之間，更佳為約0.9微米至約2微米之間。In detail, the rough surface 111 of the substrate 110 can be sandblasted, for example, on at least one surface of the substrate 110, so that the surface after the sandblasting becomes the rough surface 111. For example, the blasting treatment can strike the surface of the substrate 110 by, for example, a sand material, whereby the surface of the substrate 110 has roughness. The sand material may be, for example, alumina, gold steel sand, glass beads, plastic sandblasted grain, tantalum carbide, zirconium sand, zirconium aluminum sand, ceramic beads, steel gravel, steel balls, stainless steel or other suitable sand materials. In addition, the average surface roughness (R a ) of the roughened surface 111 of the substrate 110 after blasting may be, for example, between about 0.7 micrometers (μm) and about 4.5 micrometers, preferably between about 0.8 micrometers and about 3 micrometers. More preferably, it is between about 0.9 microns and about 2 microns.
此外，本發明之有色玻璃100之基板110上具有顯色層120。其中，此顯色層120位於基板110之粗糙面111上，且顯色層120具有顏色，使得本發明之有色玻璃100藉由顯色層120以顯示顏色。其中，顯色層120之顏色可例如為顯色層120之材質本身之顏色。而且，本發明之有色玻璃100之顯色層120可例如藉由濺鍍沉積法、蒸鍍沉積法、化學沉積法(Chemical Vapor Deposition,CVD)、電漿化學氣相沉積法(Plasma enhanced Chemical Vapor Deposition,PECVD)或塗佈法，藉以形成於基板110之粗糙面111上。另外，顯色層120之厚度可例如介於約30奈米(nm)至約5500奈米之間，較佳之厚度可例如介於約100奈米至約2000奈米之間，更佳之厚度可例如介於約350奈米至約1500奈米之間。除此之外，顯色層120之材質可例如為銅、鋁、銀、鎳、鉻、鋯、鈦、氧化銅、氧化鋁、氧化銀、氧化鎳、氧化鉻、氧化鋯、氧化鈦、氮化鋁、氮化鉻、氮化鋯、氮化鈦或其他適合之材質，使得本發明之有色玻璃100藉由不同之顯色層120之材質，藉以顯示不同之顏色。舉例而言，當顯色層120之材質為銅時，本發明之有色玻璃100之顏色為橘色。此外，當顯色層120之材質為鋁或銀時，本發明之有色玻璃100之顏色為白色。Further, the substrate 110 of the colored glass 100 of the present invention has a color developing layer 120 thereon. The color developing layer 120 is located on the rough surface 111 of the substrate 110, and the color developing layer 120 has a color, so that the colored glass 100 of the present invention displays color by the color developing layer 120. The color of the color developing layer 120 may be, for example, the color of the material of the color developing layer 120 itself. Moreover, the color developing layer 120 of the colored glass 100 of the present invention can be deposited, for example, by sputtering deposition, vapor deposition, chemical vapor deposition (CVD), plasma enhanced chemical vapor deposition (Plasma enhanced Chemical Vapor). Deposition, PECVD) or a coating method is formed on the rough surface 111 of the substrate 110. In addition, the thickness of the color developing layer 120 may be, for example, between about 30 nanometers (nm) and about 5,500 nanometers, and preferably the thickness may be between about 100 nanometers and about 2000 nanometers, and more preferably, the thickness may be For example, between about 350 nanometers and about 1500 nanometers. In addition, the material of the color developing layer 120 may be, for example, copper, aluminum, silver, nickel, chromium, zirconium, titanium, copper oxide, aluminum oxide, silver oxide, nickel oxide, chromium oxide, zirconium oxide, titanium oxide, nitrogen. Aluminum, chromium nitride, zirconium nitride, titanium nitride or other suitable materials enable the colored glass 100 of the present invention to display different colors by different materials of the color developing layer 120. For example, when the material of the color developing layer 120 is copper, the color of the colored glass 100 of the present invention is orange. Further, when the material of the color developing layer 120 is aluminum or silver, the color of the colored glass 100 of the present invention is white.
因此，本發明之有色玻璃100之一特點在於，藉由基板110之粗糙面111，藉以降低顯色層120之光反射率，進而使得本發明之有色玻璃100之顏色更加精確。Therefore, one of the colored glass 100 of the present invention is characterized in that the light reflectance of the color developing layer 120 is lowered by the rough surface 111 of the substrate 110, thereby making the color of the colored glass 100 of the present invention more precise.
為了證實本發明之有色玻璃100確實可藉由基板110之粗糙面111，藉以降低顯色層120之光反射率，發明人更提出實驗數據以佐證其效果。請接續參閱第4圖，第4圖係為本發明之有色玻璃之顯色層之光反射率之示意圖。如第1圖與第4圖所示，以顯色層120之材質係銀(Ag)為例，當有色玻璃之基板110未經噴砂處理，即形成顯色層120於基板110上，換言之，亦即有色玻璃之基板110之表面較為光滑之情形下，顯色層120之平均反射率約為94.84%。而當有色玻璃之基板110經噴砂處理後，再形成顯色層120於基板110上，換言之，此基板110亦即具有粗糙面111之本發明之有色玻璃100之基板110。於此情形下，顯色層120之平均反射率約為72.59%。因此，本發明之有色玻璃100確實可藉由基板110之粗糙面111，藉以降低顯色層120之光反射率。In order to confirm that the colored glass 100 of the present invention can be surely reduced by the rough surface 111 of the substrate 110, thereby reducing the light reflectance of the color developing layer 120, the inventors have further proposed experimental data to support the effect. Please refer to FIG. 4, which is a schematic diagram of the light reflectance of the color developing layer of the colored glass of the present invention. As shown in FIG. 1 and FIG. 4 , taking the material of the color developing layer 120 as silver (Ag) as an example, when the substrate 110 of the colored glass is not sandblasted, the color developing layer 120 is formed on the substrate 110, in other words, That is, in the case where the surface of the substrate 110 of the colored glass is relatively smooth, the average reflectance of the color developing layer 120 is about 94.84%. When the substrate 110 of the colored glass is sandblasted, the color developing layer 120 is formed on the substrate 110. In other words, the substrate 110 is the substrate 110 of the colored glass 100 of the present invention having a rough surface 111. In this case, the average reflectance of the color developing layer 120 is about 72.59%. Therefore, the colored glass 100 of the present invention can be reduced by the rough surface 111 of the substrate 110, thereby reducing the light reflectance of the color developing layer 120.
另外，如第1圖所示，本發明之有色玻璃100更可包含保護層130。其中，保護層130位於顯色層120上，藉以保護顯色層120。詳言之，保護層130可例如全面覆蓋於顯色層120上，藉以保護全部之顯色層120於大氣下或其他環境中，不致發生氧化現象或化學變化現象。或者，保護層130亦可例如依實際情況之需求，而僅覆蓋於部分之顯色層120上。此外，保護層130可例如係藉由濺鍍沉積法、蒸鍍沉積法、化學沉積法(CVD)、電漿化學氣相沉積法(PECVD)或塗佈法以形成於顯色層120上。除此之外，因保護層130係用以保護顯色層120，因此為了加強保護之效果，保護層130可例如為硬化保護層。而且，為了能夠從保護層130之方向亦可看出本發明之有色玻璃100之顏色，保護層130可例如為透明保護層。因此，保護層130之材質可例如為氧化矽(SiOx)、氧化鋁(AlOx)或其他適合之材質。其中，氧化矽(SiOx)之x可例如為有理數，進一步而言，x可例如為整數，更進一步而言，x可例如為2。此外，氧化鋁(AlOx)之x可例如為有理數，進一步而言，x可例如為整數，而且x亦可例如為3/2。另外，保護層130之厚度可例如為約10奈米至約1000奈米之間，且較佳之保護層130之厚度可例如為約20奈米至約500奈米之間，而更佳之保護層130之厚度可例如為約30奈米至約110奈米之間。Further, as shown in FIG. 1, the colored glass 100 of the present invention may further include a protective layer 130. The protective layer 130 is located on the color developing layer 120 to protect the color developing layer 120. In detail, the protective layer 130 may be entirely covered on the chromogenic layer 120, for example, to protect all of the chromogenic layer 120 from the atmosphere or other environments without causing oxidation or chemical changes. Alternatively, the protective layer 130 may be covered only on part of the color developing layer 120, for example, according to actual needs. Further, the protective layer 130 may be formed on the color developing layer 120 by, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method (CVD), a plasma chemical vapor deposition (PECVD) method, or a coating method. In addition, since the protective layer 130 is used to protect the color developing layer 120, the protective layer 130 may be, for example, a hardened protective layer in order to enhance the protective effect. Moreover, in order to be able to see the color of the colored glass 100 of the present invention from the direction of the protective layer 130, the protective layer 130 may be, for example, a transparent protective layer. Therefore, the material of the protective layer 130 may be, for example, cerium oxide (SiO x ), aluminum oxide (AlO x ) or other suitable materials. Wherein, x of yttrium oxide (SiO x ) may be, for example, a rational number, and further, x may be, for example, an integer, and further, x may be, for example, 2. Further, x of the alumina (AlO x ) may be, for example, a rational number, and further, x may be, for example, an integer, and x may also be, for example, 3/2. In addition, the thickness of the protective layer 130 may be, for example, between about 10 nm and about 1000 nm, and preferably the thickness of the protective layer 130 may be, for example, between about 20 nm and about 500 nm, and a better protective layer. The thickness of 130 can be, for example, between about 30 nanometers and about 110 nanometers.
因此，本發明之有色玻璃100之另一特點在於，因為本發明之有色玻璃100之顯色層120與保護層130係藉由例如濺鍍之沉積法，藉以分別形成於基板110之粗糙面111上與顯色層120上。由於濺鍍沉積法之溫度例如為約攝氏40度至約攝氏110度之間，而習知之高溫燒製之溫度為約攝氏400度以上，所以本發明之有色玻璃100無需高溫燒製之處理，進而降低能源損耗以節能環保。Therefore, another feature of the colored glass 100 of the present invention is that the color developing layer 120 and the protective layer 130 of the colored glass 100 of the present invention are respectively formed on the rough surface 111 of the substrate 110 by a deposition method such as sputtering. On the color development layer 120. Since the temperature of the sputtering deposition method is, for example, about 40 degrees Celsius to about 110 degrees Celsius, and the conventional high temperature firing temperature is about 400 degrees Celsius or more, the colored glass 100 of the present invention does not require high temperature firing treatment. In turn, energy consumption is reduced to save energy and protect the environment.
請接續參閱第3圖，第3圖係為本發明之有色玻璃之製程流程圖。如第1圖與第3圖所示，本發明之有色玻璃100之製程首先進行步驟210。提供基板110，其中基板110之材質可例如為玻璃，且此玻璃可例如為青玻璃、白玻璃、強力玻璃或其他適合之玻璃。接著，進行粗糙化步驟220以粗糙化基板110之至少一表面，使得此表面成為粗糙面111，藉以降低顯色層120之光反射率。其中，粗糙化步驟220可例如係藉由對基板110進行噴砂處理，藉以粗糙化基板110之表面。舉例而言，此噴砂處理可例如藉由砂材撞擊基板110之表面，藉以達到粗糙化基板110之表面之目的。其中，砂材可例如為氧化鋁、金鋼砂、玻璃珠、塑膠噴砂粒、碳化矽、鋯砂、鋯鋁砂、陶瓷珠、鋼礫、鋼珠、不銹鋼或其他適合之砂材。Please refer to FIG. 3, and FIG. 3 is a flow chart of the process of the colored glass of the present invention. As shown in FIGS. 1 and 3, the process of the colored glass 100 of the present invention first proceeds to step 210. The substrate 110 is provided, wherein the material of the substrate 110 can be, for example, glass, and the glass can be, for example, cyan glass, white glass, strong glass or other suitable glass. Next, a roughening step 220 is performed to roughen at least one surface of the substrate 110 such that the surface becomes a rough surface 111, thereby reducing the light reflectance of the color developing layer 120. The roughening step 220 can be performed by, for example, sandblasting the substrate 110 to roughen the surface of the substrate 110. For example, the blasting treatment can strike the surface of the substrate 110 by, for example, sand, thereby roughening the surface of the substrate 110. The sand material may be, for example, alumina, gold steel sand, glass beads, plastic sandblasted grain, tantalum carbide, zirconium sand, zirconium aluminum sand, ceramic beads, steel gravel, steel balls, stainless steel or other suitable sand materials.
接著，進行第一形成步驟230。於此第一形成步驟230中，本發明之有色玻璃100之製程形成具有顏色之顯色層120於基板110之粗糙面111上，使得本發明之有色玻璃100藉由顯色層120以顯示顏色。其中，第一形成步驟230可例如係藉由任一沉積法，藉以形成顯色層120於基板110之粗糙面111上。其中，此沉積法可例如為濺鍍沉積法、蒸鍍沉積法、化學沉積法、電漿化學氣相沉積法或塗佈法。此外，顯色層120之材質可例如係銅、鋁、銀、鎳、鉻、鋯、鈦、氧化銅、氧化鋁、氧化銀、氧化鎳、氧化鉻、氧化鋯、氧化鈦、氮化鋁、氮化鉻、氮化鋯、氮化鈦或其他適合之材質。而且，顯色層120之厚度可例如為約30奈米至約5500奈米之間，而較佳之厚度可例如為約100奈米至約2000奈米之間，且更佳之厚度可例如為約350奈米至約1500奈米之間。Next, a first forming step 230 is performed. In the first forming step 230, the process of the colored glass 100 of the present invention forms a color developing layer 120 having a color on the rough surface 111 of the substrate 110, so that the colored glass 100 of the present invention displays color by the color developing layer 120. . The first forming step 230 can be performed on the rough surface 111 of the substrate 110 by any deposition method, for example. The deposition method may be, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method, a plasma chemical vapor deposition method, or a coating method. In addition, the material of the color developing layer 120 may be, for example, copper, aluminum, silver, nickel, chromium, zirconium, titanium, copper oxide, aluminum oxide, silver oxide, nickel oxide, chromium oxide, zirconium oxide, titanium oxide, aluminum nitride, Chromium nitride, zirconium nitride, titanium nitride or other suitable materials. Moreover, the thickness of the chromogenic layer 120 can be, for example, between about 30 nanometers and about 5500 nanometers, and preferably the thickness can be, for example, between about 100 nanometers and about 2000 nanometers, and more preferably the thickness can be, for example, about 350 nm to about 1500 nm.
接著，可選擇性進行第二形成步驟240。此第二形成步驟240係形成保護層130於顯色層120上，藉以保護顯色層120。其中，此第二形成步驟240可例如藉由任一沉積法，藉以形成保護層130於顯色層120上。而且，此沉積法亦可例如為濺鍍沉積法、蒸鍍沉積法、化學沉積法、電漿化學氣相沉積法或塗佈法。此外，保護層130可例如為硬化保護層，藉以強化保護之功能。亦或者，保護層130可例如為透明保護層，藉以使本發明之有色玻璃100可從保護層130之方向看出有色玻璃100之顏色。因此，保護層130之材質可例如為氧化矽(SiOx)、氧化鋁(AlOx)或其他適合之材質。其中，x可例如為有理數。另外，保護層130之厚度可例如為約10奈米至約1000奈米之間，且較佳之厚度可例如為約20奈米至約500奈米之間，而更佳之厚度可例如為約30奈米至約110奈米之間。Next, a second forming step 240 can be selectively performed. This second forming step 240 forms a protective layer 130 on the color developing layer 120 to protect the color developing layer 120. The second forming step 240 can form the protective layer 130 on the color developing layer 120 by any deposition method, for example. Moreover, the deposition method may also be, for example, a sputtering deposition method, an evaporation deposition method, a chemical deposition method, a plasma chemical vapor deposition method, or a coating method. In addition, the protective layer 130 may be, for example, a hardened protective layer, thereby enhancing the function of protection. Alternatively, the protective layer 130 may be, for example, a transparent protective layer, so that the colored glass 100 of the present invention can see the color of the colored glass 100 from the direction of the protective layer 130. Therefore, the material of the protective layer 130 may be, for example, cerium oxide (SiO x ), aluminum oxide (AlO x ) or other suitable materials. Where x can be, for example, a rational number. Additionally, the thickness of the protective layer 130 can be, for example, between about 10 nanometers and about 1000 nanometers, and preferably the thickness can be, for example, between about 20 nanometers and about 500 nanometers, and more preferably, the thickness can be, for example, about 30. Nano to about 110 nm.
以製造橘色玻璃為例，首先提供例如為玻璃之基板110，接著使用例如為氧化鋁(AlOx)之砂材針對基板110之表面進行噴砂處理，藉以粗糙化基板110之表面，進而形成基板110之粗糙面111，且x可例如為3/2，亦即此砂材可例如為三氧化二鋁(Al2O3)。其中，粗糙面111之平均表面粗糙度(Ra)例如為0.9微米(μm)。此外，粗糙面111可例如降低顯色層120之光反射率。For example, in the case of manufacturing an orange glass, a substrate 110 such as glass is first provided, and then a surface of the substrate 110 is sandblasted using a sand material such as alumina (AlO x ) to roughen the surface of the substrate 110 to form a substrate. The rough surface 111 of 110, and x can be, for example, 3/2, that is, the sand material can be, for example, aluminum oxide (Al 2 O 3 ). The average surface roughness (R a ) of the rough surface 111 is, for example, 0.9 μm. Further, the rough surface 111 may, for example, lower the light reflectance of the color developing layer 120.
接著，於此粗糙面111上藉由例如濺鍍之沉積方式，藉以形成材質例如為銅之顯色層120。其中，沉積之溫度例如為約攝氏40度至約攝氏110度之間，沉積之時間例如為約3分鐘至20分鐘之間，沉積之壓力例如為約1微托(mtorr)至10微托之間。此外，顯色層120之厚度可例如為約30奈米至約5500奈米之間。最後，藉由例如濺鍍之沉積方式，藉以形成保護層130於顯色層120上。其中，保護層130可例如為透明硬化保護層。此外，保護層130之材質可例如為氧化矽(SiOx)或氧化鋁(AlOx)。而且，保護層130之厚度可例如為約10奈米至約1000奈米之間。因此，不論從基板110之方向或從保護層130之方向觀看此有色玻璃100，此有色玻璃100皆係例如顯示橘色。所以，此有色玻璃100為一橘色玻璃。Next, a coloring layer 120 of a material such as copper is formed on the rough surface 111 by, for example, sputtering deposition. Wherein, the deposition temperature is, for example, about 40 degrees Celsius to about 110 degrees Celsius, the deposition time is, for example, between about 3 minutes and 20 minutes, and the deposition pressure is, for example, about 1 microtorr (mtorr) to 10 microTorr. between. Further, the thickness of the chromogenic layer 120 can be, for example, between about 30 nanometers and about 5,500 nanometers. Finally, a protective layer 130 is formed on the color developing layer 120 by, for example, sputtering deposition. The protective layer 130 may be, for example, a transparent hardening protective layer. Further, the material of the protective layer 130 may be, for example, cerium oxide (SiO x ) or aluminum oxide (AlO x ). Moreover, the thickness of the protective layer 130 can be, for example, between about 10 nanometers and about 1000 nanometers. Therefore, regardless of whether the colored glass 100 is viewed from the direction of the substrate 110 or from the direction of the protective layer 130, the colored glass 100 is, for example, displayed in orange. Therefore, the colored glass 100 is an orange glass.
因此，本發明之有色玻璃100之製程之一特點在於，藉由例如噴砂處理粗糙化基板110之表面，藉以降低本發明之有色玻璃100之顯色層120之光反射率，進而使得本發明之有色玻璃100之顏色更加精確。而本發明之有色玻璃100之製程之另一特點在於，藉由例如沉積之方式取代高溫燒製之方式，藉以降低成本，並且降低能源損耗，進而達到節能環保之效果。Therefore, one of the processes of the colored glass 100 of the present invention is characterized in that the surface of the substrate 110 is roughened by, for example, sand blasting, thereby reducing the light reflectance of the color developing layer 120 of the colored glass 100 of the present invention, thereby making the present invention The color of the tinted glass 100 is more precise. Another feature of the process of the colored glass 100 of the present invention is that the method of high-temperature firing is replaced by, for example, deposition, thereby reducing the cost and reducing the energy loss, thereby achieving the effect of energy saving and environmental protection.
以上所述僅為舉例性，而非為限制性者。任何未脫離本發明之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.
100．．．有色玻璃100. . . Colored glass
110．．．基板110. . . Substrate
111．．．粗糙面111. . . Rough surface
120．．．顯色層120. . . Chromogenic layer
130．．．保護層130. . . The protective layer
210．．．提供基板210. . . Providing a substrate
220．．．進行粗糙化步驟220. . . Roughing step
230．．．進行第一形成步驟230. . . Performing the first forming step
240．．．進行第二形成步驟240. . . Performing a second forming step
第1圖 係為本發明之有色玻璃之結構剖面示意圖。Fig. 1 is a schematic cross-sectional view showing the structure of the colored glass of the present invention.
第2圖 係為本發明之有色玻璃中經過粗糙化處理之基板之剖面示意圖。Fig. 2 is a schematic cross-sectional view showing a roughened substrate in the colored glass of the present invention.
第3圖 係為本發明之有色玻璃之製程流程圖。Figure 3 is a flow chart of the process of the colored glass of the present invention.
第4圖 係為本發明之有色玻璃之顯色層之光反射率之示意圖。Figure 4 is a schematic view showing the light reflectance of the color developing layer of the colored glass of the present invention.
100．．．有色玻璃100. . . Colored glass
110．．．基板110. . . Substrate
111．．．粗糙面111. . . Rough surface
120．．．顯色層120. . . Chromogenic layer
130．．．保護層130. . . The protective layer
Claims (12)
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| TW101112914A TWI492910B (en) | 2012-04-11 | 2012-04-11 | Colored glass and its manufacturing process |
| CN2012101576122A CN103373820A (en) | 2012-04-11 | 2012-05-21 | Colored glass and its manufacturing process |
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| Application Number | Priority Date | Filing Date | Title |
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| TW101112914A TWI492910B (en) | 2012-04-11 | 2012-04-11 | Colored glass and its manufacturing process |
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| TW201341329A true TW201341329A (en) | 2013-10-16 |
| TWI492910B TWI492910B (en) | 2015-07-21 |
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| WO2017051993A1 (en) * | 2015-09-21 | 2017-03-30 | 주식회사 포스코 | Color-treated substrate and color treatment method therefor |
| CN106498391B (en) * | 2016-09-29 | 2019-04-30 | 歌尔股份有限公司 | The multi-layer film structure of heat-tinting |
| TWI765291B (en) * | 2020-07-03 | 2022-05-21 | 住華科技股份有限公司 | Method for detecting copper corrosion |
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| CN101055321A (en) * | 2006-04-13 | 2007-10-17 | 达诺光电股份有限公司 | High light transmittance ratio touch screen |
| CN102114720A (en) * | 2009-12-31 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | Shell with colored film layer |
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