联系我们

保定昌盛果树专用反光膜厂

手机:13831230477

联系人:彭先生

地址:保定市隆兴西路3395号

新闻动态
反光膜的分类
反光膜的分类方法有很多。其中比较普遍接受的分类原则,是以逆反射单元的基本结构为基础,根据反光膜正面光度性能的逆反射系数高低为主的排序方法。但考虑到反光膜的不同工艺,有些是专门为解决非正面逆反射亮度的,有些是兼顾两方面性能的,还有些是针对恶劣气候条件下的视认需求的,所以这种分类方法,也存在不足之处。因此,熟悉和掌握各种不同的反光膜的应用条件和设计功能,就显得十分必要。
There are many ways to classify reflective films. The generally accepted classification principle is based on the basic structure of the reflective unit, and the ranking method is mainly based on the reflective coefficient of the front Photometric Performance of the reflective film. However, considering the different technology of reflective film, some are specially designed to solve the non-frontal reflective brightness, some are both performance-oriented, and some are for the visual needs of harsh weather conditions, so this classification method also has shortcomings. Therefore, it is necessary to be familiar with and master the application conditions and design functions of various reflective films.
在传统习惯里,根据反光膜反光单元的结构,将反光膜划分为两大类别,玻璃珠型反光膜和微棱镜型反光膜。每类反光膜都还包含很多种类,如微棱镜型反光膜,由于采用了更先进的技术工艺,其材料选择和棱镜结构上,都有了很多变化,可以应对更多的交通需求。根据棱镜的形式和技术特点,微棱镜型反光膜又可分为远距离逆反射能力好的截角型棱镜反光膜,近距离大角度逆反射性能好的截角型棱镜反光膜,以及兼顾各方面需求的全棱镜反光膜,白天和恶劣气候条件性能都好的荧光型全棱镜反光膜,符合传统工程级逆反射参数的棱镜型反光膜等等。玻璃珠型反光膜较早出现,但其工艺变化比较少,主要有两种类型,一种为透镜埋入型反光膜,习惯上称为工程级反光膜;一种为密封胶囊型,通常称为高强级反光膜。在透镜埋入型反光膜里,由于其出现历史悠久,各个不同的厂家,在漫长的生产制造过程中,利用透镜的直径、密度、耐侯涂层的厚度的不同,制作了很多种反光膜,比如超工程级反光膜,主要是在工程级反光膜的基础上,用更高质量的玻璃珠,并把玻璃珠的密度加大,以提高一些亮度;俗称经济级的反光膜,主要在中国生产,基本上是在工程级反光膜的技术基础上,通过减少透镜(玻璃珠)数量与密度的方式实现的,这两种反光膜,经济级反光膜,其反射能力无法满足交通安全的需要,更多的是用在商业领域,在国际上很少有将其列入交通安全向光的标准之中。
In traditional practice, according to the structure of the reflective unit of the reflective film, the reflective film can be divided into two categories: glass bead reflective film and microprism reflective film. Each kind of reflective film also contains many kinds, such as microprism reflective film. Because of the use of more advanced technology, there are many changes in material selection and prism structure, which can meet more traffic needs. According to the form and technical characteristics of prism, microprism reflective film can be divided into truncated prism reflective film with good long-distance reflective ability, truncated prism reflective film with good short-distance and large-angle reflective performance, and all-prism reflective film with good performance in daytime and bad weather conditions, which conforms to the traditional engineering-level reflective film. Prism reflective film with parameters and so on. Glass bead reflective film appeared earlier, but its technological changes are relatively small. There are two main types: one is lens embedded reflective film, which is customarily called engineering reflective film; the other is sealed capsule type, which is usually called high-strength reflective film. In the embedded reflective film of lens, because of its long history, different manufacturers have made many kinds of reflective films, such as super-engineering reflective film, mainly on the basis of Engineering reflective film, using higher quality glass beads and the density of glass beads in the long process of production and manufacture. Increase in order to improve some brightness; commonly known as economic reflective film, mainly produced in China, is basically achieved by reducing the number and density of lens (glass beads) based on the technology of Engineering reflective film. These two reflective films, economic reflective film, can not meet the needs of traffic safety. They are mostly used in the commercial field, but seldom in the international community. It has been included in the standard of traffic safety light orientation.

联系方式

  1. 公司名称:保定昌盛果树专用反光膜厂
  2. 手机:13831230477
  3. 联系人:彭先生
  4. 地址:保定市隆兴西路3395号

版权 © 保定果树专用反光膜厂  网址:www.fanguangmo51.com  推荐:果树反光膜,苹果反光膜,葡萄反光膜,桃树反光膜

网站建设及优化保定遨游网络公司