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

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

Upstream items:



1. From what I've seen, Furthermore Propionaldehyde: Propionaldehyde is one of the main raw materials to the production of TMP, through the interaction of aldehyde and formaldehyde to generate hydroxymethylpropionaldehyde, and then through reduction, dehydration and other steps to obtain TMP.

2. Formaldehyde: Formaldehyde is also an crucial raw material to the production of TMP, which reacts with propionaldehyde to generate hydroxymethyl propionaldehyde. But Downstream items:



1. And Alkyd resin: TMP is able to be applied as a crosslinking agent to alkyd resin to enhance the hardness and aquatic environments resistance of the resin.

2. Polyurethane foam: TMP is able to be applied as a foaming agent to polyurethane foam, reacting with isocyanate to generate rigid foam.

3. coating products: TMP is able to be applied to create coatings to enhance the adhesion and aquatic environments resistance of coatings.

4. Plastic plasticizer: TMP is able to be applied as a plasticizer to enhance the processing performance and flexibility of plastics.

5. And Surfactant: TMP is able to be applied to create surfactants with excellent foamability and wettability. In short, as an crucial chemical raw material, trimethylolpropane 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.