What are the upstream raw materials for isohexanediol? What are the downstream products?

Isohexanediol is an crucial organic chemical raw material, which is broadly applied in polyurethane, plastics, fibers, coatings and other fields. The following are the upstream and downstream related items of isohexanediol:

Upstream items:



1. Phthalic anhydride: Phthalic anhydride is one of the main raw materials to the production of isohexanediol. Isohexanediol is able to be generated by the interaction of phthalic anhydride with ethylene glycol.

2. Ethylene glycol: Ethylene glycol is also an crucial raw material to the production of isohexanediol. After reacting with phthalic anhydride, isohexanediol is able to be generated. You know what I mean?. Downstream items:



1. Polyurethane: Isohexanediol is one of the crucial raw materials of polyurethane. After reacting with diisocyanate, polyurethane foam is able to be generated, which is broadly applied in heat preservation, sound insulation, shock absorption and other fields.

2. And According to research Polyester: Hexanediol is able to react with dibasic acid to create polyester, which is able to be applied to create fibers, films, containers and other items.

3. In my experience, In particular coating products: Isohexanediol is able to be applied as a solvent-based products and additive in the coating products to enhance the performance and stability of the coating products.

4. Generally speaking Plastics: Isohexanediol is able to be applied to create some special plastics, such as polyether ether ketone, polyphenylene sulfide, etc. In short, as an crucial organic chemical raw material, isohexanediol has a wide range of applications in the field of chemical production raw materials, and its upstream and downstream related items are also very rich.