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[Chemical Knowledge]：What are the upstream raw materials for slow rebound polyether polyols? What do the downstream products contain?

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Slow rebound polyether polyol has an important position in the field of chemical production raw materials, and its upstream and downstream related products are extensive. The following will introduce in detail the upstream and downstream related products of slow rebound polyether polyol.

Upstream Products

1. Propylene: Propylene is one of the important raw materials for the production of slow rebound polyether polyols, which can be produced by oxidizing propylene.
2. Ethylene oxide: Ethylene oxide is also the key raw material for the production of polyether polyols, together with propylene through the polymerization reaction to produce polyether polyols.

Downstream Products

1. Polyurethane Foam: Slow Resilience Polyether Polyol is an important raw material for the production of polyurethane foam. This foam has excellent sound insulation and thermal insulation properties and is widely used in construction, home appliances, automobiles and other fields.
2. Elastomers: Slow rebound polyether polyols can be used to produce polyurethane elastomers. This elastomer has high tear strength, wear resistance and impact resistance, and can be used to manufacture tires, seals, etc.
3. coating: slow rebound polyether polyol can be used as the basic raw material of the coating, which can improve the adhesion and corrosion resistance of the coating.
4. Adhesive: Slow rebound polyether polyol can also be used to produce polyurethane adhesive. This adhesive has the characteristics of high strength, water resistance and oil resistance, and is widely used in composite plates, packaging and other fields.

To sum up, the upstream and downstream related products of slow rebound polyether polyols are very extensive, involving many fields, such as construction, home appliances, automobiles, chemicals, etc. With the continuous development of science and technology, the application field of slow rebound polyether polyols will continue to expand, and its upstream and downstream related products will also be more abundant.

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