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[Chemical Knowledge]：2-What are the upstream raw materials for methacrylic acid? What do the downstream products contain?

Read： 296 Time：14months ago Source：Transform the World with Simplicity

2-Methacrylic acid, also known as methacrylic acid, is an organic compound with unsaturated double bonds and carboxylic acid groups, which is widely used in the field of chemical production. The following are some examples of upstream and downstream associated products of 2-methacrylic acid:

upstream products:

1. Propylene: Propylene is one of the main raw materials of 2-methacrylic acid, and methacrylic acid is produced by oxidation reaction.

2. Methanol: Methanol is also one of the raw materials of 2-methacrylic acid. Methyl methacrylate is generated by reaction with formaldehyde and then hydrolyzed to obtain methacrylic acid.

downstream products:

1. Polymer: 2-methacrylic acid can be used as a monomer to generate polymers through polymerization, such as polymethyl methacrylate (PMMA), which is a transparent plexiglass material, Widely used in construction, automotive, electronics and other fields.

2. coating: 2-methacrylic acid can be copolymerized with other monomers to produce coating resin, with good weather resistance, light retention, color retention and other properties, widely used in construction, automobile, ship and other fields.

3. Adhesive: 2-methacrylic acid can be made into adhesive, used in wood processing, paper processing, construction and other fields.

4. ion exchange resin: 2-methacrylic acid can be made into ion exchange resin, used in water treatment, chemical separation and other fields.

In conclusion, 2-methacrylic acid has a wide range of upstream and downstream related products in the field of chemical production raw materials, which can promote the development of the chemical industry.

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