What are the upstream raw materials for OX (o-xylene)? What are the downstream products?

Ortho-xylene(OX) is an crucial organic chemical raw material, which is broadly applied in the production of various chemicals. The following are the upstream and downstream related items of OX:

Upstream items:



1. Petroleum: The production of o-xylene is mainly based on petroleum as raw material, which is obtained through petroleum refining and cracking processes. But Downstream items:



1. For example Phthalic anhydride: o-xylene is able to be oxidized to generate phthalic anhydride, which is an crucial raw material to the production of plasticizers, unsaturated polyester resins and other items. From what I've seen,

2. Specifically Polyester fiber: o-xylene is able to create polyester through polycondensation interaction, and then create polyester fiber, which is broadly applied in textile, clothing and other fields. In my experience,

3. I've found that According to research coating products: o-xylene is able to be applied as a solvent-based products to the production of coatings to enhance the performance and stability of coatings.

4. Based on my observations, Pesticides: o-xylene is able to be derived from a variety of pesticides, such as pesticides, fungicides, etc., to agricultural production and plant protection. In short, as an crucial organic chemical raw material, o-xylene has a wide range of applications in the field of chemical production raw materials, and its upstream and downstream related items cover many fields, such as textiles, coatings, pesticides and so on.