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[Chemical Knowledge]：What are the upstream raw materials for synthetic rubber? What are the downstream products?

Read： 274 Time：19months ago Source：Transform the World with Simplicity

Upstream and downstream related products
of synthetic rubber As an important raw material for chemical production,
synthetic rubber has a wide range of applications in the industrial field. Its upstream and downstream related products are numerous, involving many fields, such as petrochemicals, plastics, tires, adhesives, etc. This article will detail the upstream and downstream associated products of synthetic rubber.

1. upstream related products

1. Petrochemical raw materials
synthetic rubber production is mainly based on petrochemical raw materials, such as ethylene, propylene, butadiene and so on. These raw materials produce different kinds of synthetic rubbers by polymerization.
2. Catalyst and auxiliary
In the production process of synthetic rubber, it is necessary to use catalysts and auxiliary agents to control the polymerization reaction and improve product quality. Common catalysts and auxiliaries include Ziegler-Natta catalysts, lithium-based catalysts, etc.

2. downstream related products

1. Tire
Synthetic rubber plays an important role in tire manufacturing and is the main raw material for tire production. Different types of synthetic rubber have different performance characteristics and can be selected according to the use of tires and needs. For example, butadiene rubber has excellent wear resistance and wet skid resistance and is widely used in tire tread manufacturing.
2. Rubber hose tape
synthetic rubber can also be used to make rubber hose and tape, with excellent oil resistance, acid and alkali resistance, high temperature resistance and other properties. It is widely used in engineering machinery, automobile, aerospace and other fields.
3. plastic modified
synthetic rubber can be used as a plastic modifier to improve the toughness, impact resistance and other properties of plastics. Common modified plastics are ABS, PC/ABS and so on.
4. Adhesives and sealants
Synthetic rubber can also be used as the basic raw material of adhesives and sealants, with excellent adhesion and weather resistance. It is widely used in construction, automobile, electronics and other fields.

In short, there are many upstream and downstream related products of synthetic rubber, involving many fields. With the continuous development of science and technology, the application field of synthetic rubber will continue to expand, providing more high-quality chemical raw materials for all walks of life.

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