After printing can produce a variety of new color ink color

类别:Industry information | 日期:2016-02-19 | 点击数:2532

Ink is an important material for printing, it can be by way of printed text and pictorial display on the substrate. However you may rarely noticed but can be figured out: most of ink, especially color ink more or less will be somewhat poisonous. It's no doubt will have an impact on human health or other, is all the people do not want to. And now, a new study will make that change.


The study is from the St. Petersburg University ITMO. They developed a colorless colloidal TiO2 based ink, it can be used for a variety of surface. And it is to produce different colors by changing the nano structure.


May be difficult for you to understand this principle, then give a relatively common in life example: like the wings of a butterfly, we often can see the colorful splendor in the above, the reflection light to light frequency interfere with each other, resulting in seems to be a variety of different color on the surface.


The emergence of this new type of ink, will change the existing in print form, even if the work and similar items become more secure, and similar products seemed to become even more like. And besides, the process will also be used to the production of some advanced equipment. Research papers have been published in a recent issue of .

返回