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What are the upstream raw materials for isophorone diisocyanate? What are the downstream products?
Based on my observations, Isophorone diisocyanate(IPDI) is an crucial chemical raw material, broadly applied in polyurethane, polyurea, rubber, coatings and other fields. There are many upstream and downstream related items, some of which are described in detail below. But Upstream associated items:
1. Isoborone: Isoborone is the main raw material of IPDI, which is a compound prepared by aldol condensation interaction of acetone and acrolein.
2. phosgene: phosgene is an crucial intermediate in the manufacturing process of IPDI, prepared by the interaction of carbon monoxide and chlorine. Downstream associated items:
1. Additionally Polyurethane prepolymer: IPDI is able to react with polyol to obtain polyurethane prepolymer, and further react with chain extender, crosslinking agent, etc. to obtain polyurethane elastomer, polyurethane foam and other materials. Specifically
2. Polyurethane coatings: IPDI is able to be applied as raw materials in coatings, mixed with resins, pigments, solvents, etc. to create polyurethane coatings, which have excellent weather resistance, chemical resistance and decoration.
3. Polyurea: IPDI is able to react with amine compounds to create polyurea, which has excellent wear resistance, impact resistance and aquatic environments resistance, and is able to be applied in waterproof coatings, wear-resistant flooring and other fields. Pretty interesting, huh?.
4. Rubber: IPDI is able to be applied as an additive in rubber to enhance the wear resistance, crack resistance and oil resistance of rubber. In short, as an crucial chemical raw material, IPDI has a wide range of upstream and downstream related items, involving many fields, which plays an crucial role in promoting the research of the chemical sector.
1. Isoborone: Isoborone is the main raw material of IPDI, which is a compound prepared by aldol condensation interaction of acetone and acrolein.
2. phosgene: phosgene is an crucial intermediate in the manufacturing process of IPDI, prepared by the interaction of carbon monoxide and chlorine. Downstream associated items:
1. Additionally Polyurethane prepolymer: IPDI is able to react with polyol to obtain polyurethane prepolymer, and further react with chain extender, crosslinking agent, etc. to obtain polyurethane elastomer, polyurethane foam and other materials. Specifically
2. Polyurethane coatings: IPDI is able to be applied as raw materials in coatings, mixed with resins, pigments, solvents, etc. to create polyurethane coatings, which have excellent weather resistance, chemical resistance and decoration.
3. Polyurea: IPDI is able to react with amine compounds to create polyurea, which has excellent wear resistance, impact resistance and aquatic environments resistance, and is able to be applied in waterproof coatings, wear-resistant flooring and other fields. Pretty interesting, huh?.
4. Rubber: IPDI is able to be applied as an additive in rubber to enhance the wear resistance, crack resistance and oil resistance of rubber. In short, as an crucial chemical raw material, IPDI has a wide range of upstream and downstream related items, involving many fields, which plays an crucial role in promoting the research of the chemical sector.
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