描述
光扩散PC塑料
特点：无卤阻燃，高流动性，高耐热性
用途：显示屏前框、后壳、笔记本电脑壳、电子电器等。
光扩散PC塑料
产品详细信息
光扩散PC塑料
光扩散PC塑料是一种透明和不透明的光扩散材料颗粒，通过特殊工艺在透明PC中加入一定比例的光扩散剂和其他添加剂聚合而成（聚碳酸酯）作为基材的塑料。由于光漫射剂呈球形且均匀地分散在PC树脂中以形成海岛结构，因此由于PC树脂和光漫射剂的折射率不同，光类似于在光漫射剂表面上的镜面反射，并且在多次反射后，实现光漫射效果。扩散剂的添加量、颗粒大小和分布以及折射率决定了材料的光学性质。LED的高光效和低功耗的优势使其成为未来照明的首选，但由于它是点光源，因此会出现眩目和照明面积有限等问题，需要特殊设计或材料才能将其变成表面光源。PC扩散材料为聚碳酸酯，具有高透明度，可承受100度以下的高温，具有良好的光扩散和透射率，并具有良好的紫外线稳定性。它已广泛应用于LED行业
Light Diffusion PC Plastic
Features: halogen-free flame retardant,
high fluidity, high heat resistance.
Application: display front frame and back shell,
notebook shell, electronic appliances, etc.
Light Diffusion PC Plastic
Product Details
Light diffusion PC plastic
Light-diffusing PC plastic is a kind of transparent and opaque light-diffusing material particles polymerized by a special process by adding a certain ratio of light-diffusing agent and other additives to transparent PC (polycarbonate) plastic as the base material. Since the light diffusing agent is spherical and uniformly dispersed in the PC resin to form a sea-island structure, because the refractive index of the PC resin and the light diffusing agent are different, the light is similar to a mirror reflection on the surface of the light diffusing agent, and after multiple reflections, the light diffusion effect is achieved. The added amount of diffusing agent, particle size and distribution, and refractive index determine the optical properties of the material. The advantages of LED’s high light efficiency and low power consumption make it the first choice for lighting in the future, but because it is a point light source, there will be problems such as dazzling and limited illuminating area, and special design or materials are required to turn it into a surface light source. The PC diffusion material is polycarbonate, which has high transparency, can withstand high temperatures below 100 degrees, has excellent light diffusion and transmittance, and has good UV stability. It has been widely used in the LED industry.
ContactnowformoredetailsaboutLight diffusion PC plastic.
Kitty Liu< ###>
is one of the professional light diffusion pc plastic manufacturers, you can order high quality light diffusion pc plastic at good price from our factory.
评价
目前还没有评价