2007年新增产品　　产品报价

紫外荧光油墨

　　紫外荧光防伪油墨又称紫外线激发荧光防伪油墨。此油墨分为有色荧光防伪油墨和无色荧光防伪油墨，两者区别在于有色荧光防伪油墨其印刷图文可见，在紫外线（200—400）照射下显荧光，而无色荧光防伪油墨其印刷图文不可见，在紫外线（200—400纳米）照射下显荧光印刷图文，按颜色的变化又分为无色、有色、变色三种，无色可显示红、黄、绿、蓝等颜色；有色可使原有颜色发亮；变色可使一种颜色变成另一种颜色。现人民币、银行票据、税务发票都使用该技术。本公司生产的荧光防伪油墨分为凹印、丝印、胶印、UV胶印、UV凸印、水性柔版，适合不同需要的印刷。

Fluorescent anti-counterfeit printing ink

　Fluorescent anti-counterfeit printing ink also called UV light excited fluorescent anti-counterfeit printing ink. These kinds of ink can be classified to colored fluorescent anti-counterfeit printing ink and colorless fluorescent anti-counterfeit printing ink. If we print chart or character with colored fluorescent anti-counterfeit printing ink, we can see these chart and character in normal light, while they glow fluorescent light excited by UV fluorescent light. If we print chart or character with colorless fluorescent anti-counterfeit printing ink, we cannot see these chart and character in normal light, while they glow fluorescent light excited by UV fluorescent light such as long wave (365nm) UV light and short wave (254nm) UV light. We can produce kinds of printing inks for all kind of printing methods, such as off-set、intaglio、typographic、screening、water based flexography printing and so on.

 无色系列（UV and fluorescent security inks for invisible）

有色系列(UV and fluorescent security inks for visible)

　长波有色荧光：有色→有色            例：红色→红荧光  红色→黄荧光

　主要品种为：红、绿、蓝、黄等

　短波有色荧光：黑色→红色

　双波段荧光  ： 红色长波红+短波绿 红色长波红+短波黄等

          公司可由用户提出任何颜色的变化，由我们根据客户要求制作。