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[Chemical Knowledge]：What are the upstream raw materials of CPP and what are the downstream products?

Read： 525 Time：13months ago Source：Transform the World with Simplicity

CPP (chlorinated polypropylene) is an important raw material for chemical production, which is widely used in plastic modification, printing ink, coating, adhesive and other fields. The upstream and downstream related products of CPP mainly include the following aspects:

1. Upstream product

(1) Propylene: Propylene is the main raw material of CPP and is made into chlorinated polypropylene through chlorination reaction. The market price fluctuation of propylene has an important influence on the production cost and price of CPP.

(2) Chlorine: Chlorine is a necessary raw material for the chlorination reaction and reacts with propylene to produce chlorinated polypropylene. The stable supply and price of chlorine also have a certain impact on the production of CPP.

2. Downstream product

(1) Modified plastic: CPP can be added to the plastic as a modifier to improve the weather resistance, chemical resistance, impact resistance and other properties of the plastic. Therefore, modified plastics are one of the important downstream products of CPP.

(2) Ink: CPP can be used as an additive for ink to improve the weather resistance and water resistance of ink, and is widely used in the printing industry.

(3) Coating: CPP can be used as an additive in coatings to improve the weather resistance, chemical resistance and decoration of coatings.

(4) Adhesive: CPP can be used as an additive to the adhesive to improve the weather resistance and water resistance of the adhesive and improve the performance of the adhesive.

In summary, CPP's upstream and downstream related products cover many fields such as chemicals, plastics, inks, coatings, adhesives, etc., and have a wide range of application prospects.

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