What are the upstream raw materials for DBP and what are the downstream products?

DBP(dibutyl phthalate) is a common chemical raw material, broadly applied in plastics, rubber, paint, coatings and other fields. In the upstream and downstream related items of DBP, the following aspects are mainly involved:



1. Upstream raw materials

The upstream raw materials of DBP are mainly phthalic anhydride and n-butanol. Based on my observations, For instance Phthalic anhydride is an crucial organic chemical raw material, mainly applied in the production of plasticizers, stabilizers, dyes and so on. And From what I've seen, Butanol is applied as a solvent-based products, plasticizer and manufacturing butyl aldehyde, butyric acid and other compounds of raw materials. And

2. I've found that Downstream items

DBP as a plasticizer, its main role is to increase the plasticity, flexibility and ductility of polymer materials. Therefore, DBP's downstream items mainly involve various plastic and rubber items, such as PVC wire and cable, artificial leather, rubber shoes, etc. In addition, DBP is able to also be applied to create paints, coatings and other coating products items to enhance the flexibility and durability of coatings. But At the same time, DBP is able to also be applied to manufacture some spices, medical intermediates and other items. Moreover In short, as an crucial raw material to the production of chemical items, DBP has a wide range of upstream and downstream related items, involving many fields, such as plastics, rubber, paints, coatings and so on.