M247590 捌、新型說明： 【新型所屬之技術領域】 本新型是有關於一種人造大理石，特別是指一種可在黑 暗中發出亮點的夜光型人造大理石。 ^ 【先前技術】 一般人造大理石廣泛應用於桌面、檯面、牆面、流理台 、衛浴設備、室内裝潢···等，以表現出潔淨、典雅質感。： 人造大理石主要可分為兩種，一種為不飽和聚酯人造大理石 ，其主要是以不飽和聚酯樹脂（UPE)與填充料（通常為氫 氧化鋁）混鍊而成，此種人造大理石在製造合成上雖較為容 易，但在使用上則易產生黃變、褪色，且耐熱性及彎曲加工 穩定性差，而易產生裂痕，因此，較注重品質及格調之使用 者往往會採用另一種人造大理石，即壓克力人造大理石。 如圖1所示，該壓克力人造大理石丨是在聚甲基丙烯酸 甲酯樹脂（PMMA，俗稱壓克力）與氫氧化鋁所混合成之基 材101内，加入顏料102混鍊灌鑄製成，且氫氧化鋁是作為 填充料及耐燃劑使用，而顏料1〇2則可控制該人造大理石1 之花色。雖然’該壓克力人造大理石1之性質較不飽和聚酉旨 人造大理石穩定，不會造成黃變、褪色，且彎曲加工性、耐 熱性亦較佳。惟，不論是不飽和聚酯人造大理石或壓克力人 造大理石，皆無法在夜間呈現出人造大理石之質感及格調， 不免有所遺憾。 【新型内容】 因此’本新型之目的’即在提供一種新潮、亮麗，可在 M247590 夜間發出亮點，以營造出高格調之環境效果，甚或作為引導 、指示用之夜光型人造大理石。 於是，本新型夜光型人造大理石是將多數夜光色粒加入 聚甲基丙烯酸甲酯樹脂（或不飽和聚酯樹脂）及填充料中混 5 鍊灌每製成’且在研磨拋光後，夜光色粒會分佈於光滑表面 〇 本新型之功效乃是藉由夜光色粒於黑暗中發光，以達到 新奇亮麗、引導或警示等效果。 【實施方式】 10 有關本新型之前述及其他技術内容、特點與功效，在以 下配合蒼考圖式之較佳實施例的詳細說明中，將可清楚的明 白。 如圖2所示，本新型夜光型人造大理石1 〇的一較佳實 施例是在聚甲基丙烯酸曱酯樹脂（PMMA )與氫氧化鋁混合 15 而成之基材11内，加入不同顏色之顏料12及多數個夜光色 粒13混鍊，待灌鑄成型後，再經研磨拋光，使表面光滑並 分佈有夜光色粒13，而該等夜光色粒13是由夜光色板（圖 未示）粉碎製成’且該夜光色板是以聚甲基丙烯酸甲酯樹脂 、氫氧化鋁與夜光粉充分混合灌鑄而成。 20 如圖3所示，該等夜光色粒13於曰光或燈光等各種可 見光源照射下，會吸收、儲存能量，然後，再於黑暗中釋放 能量而發光，以形成多數個亮點，又該等夜光色粒13亦能 吸收紫外光而發出可見光。 由上述說明可知，本新型藉由夜光色粒13而可在夜間 6 M247590 或黑暗中發出亮點，如此，不僅新潮、亮M，而予人新奇的 感受，且可營造出高格調之環境效果，以進一步提昇產品價 值，此外，本新型可做成樓梯扶手、電梯牆面及夜光指示標 誌等產品，以作為夜間引導、指示或警示用。 值得一提的是，本新型亦可採用不飽和聚酯樹脂取代聚 甲基丙烯酸甲酯樹脂來製成，如此，雖形成另一種性質較差 之人造大理石，但仍可達到夜間發出亮光之目的，此外，本 新型中作為填充料之氫氧化鋁亦可採用碳酸鈣或天然石粉 等替代。 惟以上所述者，僅為本新型之較佳實施例而已，當不能 以此限定本新型貫施之範圍，即大凡依本新型中請專利範圍 及新型說明書内容所作之簡單的等效變化與修飾，皆應仍屬 本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是習用人造大理石之剖面示意圖； 圖2是本新型夜光型人造大理石之一較佳實施例的剖面 示意圖；及 圖3是該較佳實施例於黑暗中的參考照片。 7 M247590 【圖式之主要元件代表符號說明】 10 人造大理石 12 顏料 11 基材 13 夜光色粒 8M247590 新型 Description of the new type: [Technical field to which the new type belongs] This new type relates to an artificial marble, particularly a noctilucent artificial marble that emits bright spots in the dark. ^ [Previous technology] General artificial marble is widely used in tabletops, countertops, wall surfaces, fluid counters, bathroom equipment, interior decoration, etc., in order to show clean, elegant texture. : Artificial marble can be divided into two types. One is unsaturated polyester artificial marble, which is mainly made of unsaturated polyester resin (UPE) and filler (usually aluminum hydroxide). This kind of artificial marble Although it is easier to manufacture and synthesize, it is prone to yellowing and fading in use, and has poor heat resistance and stability in bending processing, and is prone to cracks. Therefore, users who pay more attention to quality and style often use another artificial Marble is acrylic artificial marble. As shown in Fig. 1, the acrylic artificial marble 丨 is mixed with polymethyl methacrylate resin (PMMA (commonly known as acrylic)) and aluminum hydroxide in a substrate 101, and pigment 102 is mixed and cast. Made, and aluminum hydroxide is used as a filler and a flame retardant, and pigment 102 can control the color of the artificial marble 1. Although the nature of the acrylic artificial marble 1 is more stable than that of unsaturated polyartificial artificial marble, it does not cause yellowing and discoloration, and has good bending workability and heat resistance. However, whether it is unsaturated polyester artificial marble or acrylic artificial marble, it is impossible to express the texture and style of artificial marble at night, which is regrettable. [New content] Therefore, 'the purpose of this new model' is to provide a trendy and beautiful, which can emit highlights at night on M247590, to create a high-quality environmental effect, or even a luminous artificial marble for guidance and indication. Therefore, this new type of luminous artificial marble is made by adding most luminous color particles to polymethyl methacrylate resin (or unsaturated polyester resin) and filling materials in a chain-filled manner, and after grinding and polishing, the luminous color The particles will be distributed on the smooth surface. The effect of this new model is to glow in the dark by luminous color particles to achieve novel, beautiful, guiding or warning effects. [Embodiment] 10 The foregoing and other technical contents, features, and effects of the present invention will be made clear in the detailed description of the preferred embodiment in conjunction with the Cangkao diagram below. As shown in FIG. 2, a preferred embodiment of the new noctilucent artificial marble 10 is to add a different color of base material 11 into a base material 11 made of polymethylmethacrylate resin (PMMA) and aluminum hydroxide. Pigment 12 and most of the luminous color particles 13 are mixed in a chain. After casting, they are ground and polished to make the surface smooth and the luminous color particles 13 are distributed. The luminous color particles 13 are composed of luminous color plates (not shown in the figure). ) Pulverized into 'and the luminous swatch is made of polymethyl methacrylate resin, aluminum hydroxide and luminous powder and mixed and cast. 20 As shown in Figure 3, these luminous color particles 13 absorb and store energy under various visible light sources such as light or light, and then release energy in the dark to emit light to form many bright spots. The isoluminescent particles 13 can also absorb ultraviolet light and emit visible light. As can be seen from the above description, the new model can emit bright spots at night 6 M247590 or in the dark through the luminous color particles 13. In this way, not only is the trendy and bright M, it gives people a novel feeling, and can create a high-quality environmental effect, In order to further enhance the value of the product, in addition, the new model can be made into products such as stair handrails, elevator walls and luminous indication signs for nighttime guidance, instructions or warning. It is worth mentioning that the new model can also be made by using unsaturated polyester resin instead of polymethyl methacrylate resin. In this way, although another artificial marble with poor properties is formed, it can still achieve the purpose of emitting light at night. In addition, the aluminum hydroxide used as a filler in the new model can also be replaced by calcium carbonate or natural stone powder. However, the above are only the preferred embodiments of the new model. When the scope of the new model cannot be limited by this, that is, the simple equivalent changes made according to the scope of the patents and the description of the new specification Modifications should still fall within the scope of this new patent. [Brief description of the drawings] FIG. 1 is a schematic sectional view of a conventional artificial marble; FIG. 2 is a schematic sectional view of a preferred embodiment of the novel luminous artificial marble; and FIG. 3 is a reference photo of the preferred embodiment in the dark . 7 M247590 [Description of the main symbols of the drawings] 10 Artificial marble 12 Pigments 11 Substrate 13 Luminous granules 8