The petroleum resin is widely used as the anchoring agent in the production process of adhesives. While producing the rubber, the petroleum resin could be added to enhance the mechanical strength of the rubber. While manufacturing the road paint, petroleum resin is an essential material to improve the brightness of the surface. For printing ink, the petroleum resin could be used to improve the color of the ink.

Well, when it comes to the ink, we have used it since we are little children. The normal ink which is made from graphite is easy to absorb water and cause a mess while we pour water on it accidentally. On the contrary, while we pour water on our books, we would find that the letters which are printed by the printing ink will not change their size and shape too much. You may be amazed at their stability. The amazing stability of the printing ink is mainly caused by the usage of petroleum resin.

In addition to the stability, it is obvious that the color of the printing ink is much brighter than the normal ink. Besides, the letters printer by printing ink are not easy to spread. Thereby, the ink could be used to print smaller letters. At the same time, the letters can stay as clear as the bigger ones. In a word, the development of printing ink promotes the development of the printing industry. And the petroleum resin is the main effort to improve the printing ink.

Moreover, the petroleum resin is widely used to enhance the quality of the printing ink. As we all know, the letters written with normal ink will fade over time. However, the letters on the book won't lose their colors even when the papers become old and yellow. If you are interested in the use of petroleum resin, you can try to visit our website: http://www.shqilongchem.com