M277595 八、新型說明：M277595 8. New type description:
【新型所屬之技術領域J 本新型是關於一種姑紙，特別是指-種利用光觸媒來 產生抗菌效果的貼紙。 【先前技術】 在以往的技藝令，貼紙的種類及型式有很多種，為了 使貼紙在使用上更為方便，一般貼紙通常具有一層圖案声 、-層背膠，以及一層離形片，其中圖案層的表面通常： 製有圖案或者圖紋，而背膠可以協助圖案層穩固地附著在 預定物上，以便讓贴紙在運用上更為方便。 以彺具有背膠的貼紙在使用上雖然很方便，但是在呼 多的場合中，貼紙經常會被大面積的使用，例如為了賦; 相新的視感，將貼紙貼滿整片牆壁，再如為了改善 傢俱褪色的問題，在像俱表面貼上一層貼紙，又如為了改 善汽車内部裝潢受到日照影響褪色，在汽車之内裝材表面 貼附貼紙等。雖然貼紙在運用上可以改善受貼物的視感， 但f功能僅止於美觀，若能改善習知貼紙的結構，使其在 =之同時兼具有其他實用的功能，將可大大的提升貼紙 的經濟效益。 【新型内容】 ，新型之目的係在提供一種具有抗菌效果，且抗菌效 果的衷退情況容易由外觀察知的貼紙。 包人本新51之貼紙可被捲收並視需要切割成適當的面積， 不透明之基片、一位在該基片之一第一基面上的 M277595 弟二基面上的 光觸媒層，以及 黏著層、一位在該基片之一 一位在該光觸媒層上但面積小於光觸媒層的光照麵色層 藉光觸媒層遇到光線會產生殺菌及分解 刀鮮二虱中有害物 質的特性，使貼紙在使用時具有抗菌的效果 闽〇又木，而藉該光照 褪色層受到光線照射會逐漸褪色的設計， 1 」M钕醒使用者 更換抗菌效果逐漸衰退之貼紙。 【實施方式】[Technical field to which the new type belongs J This new type relates to a kind of paper, in particular, a kind of sticker using photocatalyst to produce antibacterial effect. [Previous technology] In the past, there are many types and types of stickers. In order to make the stickers more convenient to use, generally stickers have a layer of pattern sound, a layer of adhesive, and a layer of release film, in which the pattern The surface of the layer is usually: made with a pattern or pattern, and the adhesive can help the pattern layer firmly adhere to the predetermined object, so that the sticker is more convenient in use. Although the sticker with self-adhesive is very convenient to use, it is often used in large areas in many occasions, for example, to give a new look, paste the sticker over the entire wall, and then For example, in order to improve the problem of fading of furniture, a layer of stickers is affixed to the surface of Xiangju, and to improve the interior decoration of the car, which is discolored due to sunlight, stickers are attached to the surface of the interior materials of the car. Although the use of stickers can improve the visual perception of the objects to be pasted, the f function is only limited to aesthetics. If the structure of the conventional stickers can be improved so that it has other practical functions at the same time, it will greatly improve Economic benefits of stickers. [New content] The purpose of the new type is to provide a sticker that has antibacterial effect, and the antibacterial effect is easy to be seen from the outside. The sticker of Baorenbenxin 51 can be rolled up and cut into appropriate areas as needed, an opaque substrate, a photocatalyst layer on the first substrate of M277595 on the second substrate, and The adhesive layer, one on the substrate and one on the photocatalyst layer, but the light surface color layer with an area smaller than the photocatalyst layer, will encounter the characteristics of sterilization and decomposition of harmful substances in the fresh lice by the photocatalyst layer when encountering light. The sticker has an antibacterial effect when it is used, and the design of the light fading layer will gradually fade when exposed to light. 1 "M neodymium users will replace the sticker with a gradual decline in antibacterial effect. [Embodiment]
有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式及較佳實施例的詳細說明中，將可清楚 的呈現。 參閱圖卜2,本新型貼紙！之—較佳實施例可以被捲 收成捲筒狀，並依需要裁切成適當的面積，包含：一不透 明之基片11、一黏著層12、一離形片13、一光觸媒層14， 以及一光照褪色層15。該基丨U係選用柔軟之材料製成， 以方便捲收成捲，在實際的取材上可以選用例如：紙、不 織布、布、薄塑膠片等等，在該基片n上具有一第一基面 111，以及一與該第一基面U1平行間隔之第二基面， 實際上該基片11的厚度很薄，圖中為了清楚顯示各夹層的 關係，特別將貼紙1上各層的厚度增加。本新型之黏著層 12是附著在基片n的第一基面lu上，目的在於使基片^ 易於附著在預備固定貼紙丨的物件上，該離形片13則是黏 貼覆盍該黏著層12，使貼紙丨能夠被捲收在一起。 本新型之光觸媒（Photo catalysis)層14是固定在基片11 的第一基面1丨2上，主要的功能是在光源照射下，利用特定 6 M277595 波長光源的能量來產生#彳卜 羊、心… 木產生催化的作用’使周圍之氧氣及水分 子«成極具活性的0H-及〇2.等自由離子基，這些氧化力 極強的自由基可分解對人濟 體或％兄有害的有機物質及部分 ^物貝’因此具有良好的抗g效果。而可作為光觸媒層 的化合物有匕氧化鈦（Titanium DiGxide，乃⑹、氧化 辞㈣、氧化銳⑽2〇5)、氧化鶴（w〇3);氧化錫（Sn〇2)、 乳化錯（Zr〇2)等氧化物，以及硫化鑛（cds)、硫化辞㈣等 硫化物。其中由於二氧化鈦⑽2)具有較佳的氧化還原能力 ，化學穩定度高且無毒性’故以使用二氧化鈦為較佳。 本新型之光照褪色層15是固线結合在光觸媒層Μ 上，但面積小於該光觸媒層14。上述光照褪色層15的形式 並沒有特別的限制，其只要具有顏色且在日照下可以慢慢 的褪色即可，在本實施例中係採用星形的有色塑膠薄膜， 也可以將光照褪色層15的形狀改變成任何的圖案、其他幾 何圖形，或者固定在貼紙；[鄰近邊緣位置的長條狀等等。 田本新型之貼紙1欲安裝在汽車内部時，例如··汽車 的前座及後座平台上，首先將離形片13撕離，再將具有黏 著層12的-側貼壓在該平台上，安裝後具有抗菌效果之光 觸媒層14就會朝上。當汽車位在太陽底下時，光線將會照 射在光觸媒層14 ±，並因此引發周圍的氧氣及水分子產生 活性很強的自由基，以便消除空氣中的有害物質，同時達 到抗菌之目的。由於空氣中有害物質會造成光觸媒層“之 抗菌效果的逐漸消失，此種功能的消失雖然不易由光觸媒 層14的外觀判斷，但由於在該光觸媒層μ上具有該光照 7The foregoing and other technical contents, features, and effects of the present invention will be clearly presented in the following detailed description with reference to the drawings and preferred embodiments. See Figure 2, this new sticker! -The preferred embodiment can be rolled into a roll and cut into a suitable area as needed, including: an opaque substrate 11, an adhesive layer 12, a release sheet 13, a photocatalyst layer 14, and一 Light faded layer 15. The base U is made of soft materials to facilitate the roll-up. The actual material can be selected from: paper, non-woven fabric, cloth, thin plastic sheet, etc., and has a first base on the base n. Surface 111, and a second base surface spaced parallel to the first base surface U1. In fact, the thickness of the substrate 11 is very thin. In order to clearly show the relationship between the interlayers, the thickness of each layer on the sticker 1 is specifically shown. increase. The adhesive layer 12 of the present invention is attached to the first base surface lu of the substrate n, the purpose is to make the substrate ^ easy to be attached to the object to be fixed and fixed, and the release sheet 13 is an adhesive layer covering the adhesive layer. 12, so that stickers 丨 can be rolled together. The novel photo catalysis layer 14 is fixed on the first base surface 1 丨 2 of the substrate 11 and its main function is to generate energy using a specific 6 M277595 wavelength light source under the illumination of a light source # 彳 卜 羊 、 The heart ... The wood has a catalytic effect to 'make the surrounding oxygen and water molecules «into highly active free ions such as 0H- and 〇2. These highly oxidizing free radicals can decompose harmful to the human body or %% The organic substances and parts of the shellfish have good anti-g effect. The compounds that can be used as the photocatalyst layer include titanium dioxide (Titanium DiGxide), oxidized zinc oxide, oxidized zinc oxide (205), oxidized crane (WO), tin oxide (SnO2), and emulsified compound (Zr. 2) Equal oxides, and sulfides such as sulfides (cds) and sulfides. Among them, titanium dioxide ⑽ 2) has better redox ability, high chemical stability and non-toxicity ', so it is better to use titanium dioxide. The new-type light fading layer 15 is fixedly bonded to the photocatalyst layer M, but the area is smaller than the photocatalyst layer 14. The form of the above-mentioned light fading layer 15 is not particularly limited, as long as it has a color and can fade slowly under sunlight, in this embodiment, a star-shaped colored plastic film is used, and the light fading layer 15 can also be used. Change the shape of the shape into any pattern, other geometric shapes, or fix it on the sticker; [the strip shape near the edge, etc. When Tadamoto's new type of sticker 1 is to be installed inside a car, for example, the front and rear seat platforms of the car, the release sheet 13 is torn off first, and the-side with the adhesive layer 12 is pressed onto the platform, After installation, the photocatalyst layer 14 with antibacterial effect will face upward. When the car is in the sun, the light will be irradiated on the photocatalyst layer 14 ±, and thus the surrounding oxygen and water molecules will generate highly active free radicals, so as to eliminate harmful substances in the air and achieve the purpose of antibacterial. Since the harmful substances in the air will cause the antibacterial effect of the photocatalyst layer to gradually disappear, the disappearance of this function is not easy to judge by the appearance of the photocatalyst layer 14, but because the photocatalyst layer μ has the light 7
圖 圖 M277595 褪色層15，因此，在光觸媒層14接受光照之同時，該光照 褪色層15的顏色也會逐漸地褪去，使用者可以輕易地由光 照褪色層15的褪色情形，大略判斷光觸媒層14的使用時 間，以便在間隔一段時間後，將逐漸失去抗菌效果的貼紙工 撕離安裝地方，並重新更換-張具有良好抗菌效果的貼紙i ，因此，本新型之貼紙！不僅具有抗菌效果，亦容易由外 觀判斷賴i之抗菌效果衰退的情形，以提醒使用者更換 貼紙1。 惟以上所述者，僅為本新型之較佳實施例而已，當不 ，以此限定本新型實施之範圍，即大凡依本新型中請專利Figure M277595 faded layer 15, so when the photocatalyst layer 14 receives light, the color of the faded layer 15 will gradually fade. Users can easily judge the faded condition of the light faded layer 15 and roughly judge the photocatalyst layer 14 Use time so that after a period of time, the sticker worker who gradually loses the antibacterial effect is torn away from the installation place and replaced again-a sticker with good antibacterial effect i, so this new type of sticker! Not only has antibacterial effect, but also it is easy to judge from the appearance of the deterioration of the antibacterial effect of Lai to remind the user to replace the sticker 1. However, the above are only the preferred embodiments of the present invention, and if not, the scope of implementation of the present invention is limited, that is, patents are generally applied in accordance with the present invention.
If内容所作之簡單的等效變化與修飾’，皆仍屬本 新型專利涵蓋之範圍内。 【圖式簡單說明】 1是本新型貼紙之一較隹 1貫鈿例的立體分解圖；及 2是該較佳實施例之-組合俯視圖。 M277595 【主要元件符號說明】 1 貼紙 12 黏著層 11 基片 13 離形片 111 第一基面 14 光觸媒層 112 第二基面 15 光照褪色層The simple equivalent changes and modifications made by the If content are still within the scope of this new patent. [Brief description of the drawings] 1 is an exploded perspective view of one of the novel stickers, and 2 is a combined top view of the preferred embodiment. M277595 [Description of main component symbols] 1 Sticker 12 Adhesive layer 11 Substrate 13 Release film 111 First base surface 14 Photocatalyst layer 112 Second base surface 15 Light fade layer