Product Information
- 2-Methylenebutanedioic Acid Dibutyl Ester
- Butanedioic acid, 2-methylene-, 1,4-dibutyl ester
- Butanedioic acid, methylene-, dibutyl ester
- Di(n-butyl) itaconate
- Dibutyl 2-Methylidenebutanedioate
- Itaconic acid di-n-butyl ester
- Itaconic acid, dibutyl ester
- NSC 5251
- NSC 8487
- Succinic acid, methylene-, dibutyl ester
- See more synonyms
Dibutyl itaconate is a sodium salt of dibutyl itaconate, which is a polyvinyl cross-linking agent. It is used as a cross-linking agent in the production of polyvinyl chloride (PVC) and other plastics. Dibutyl itaconate reacts with hydroxyl groups to form an ether linkage. It also has been used as a solid catalyst for the polymerization of methyl ethyl ketone (MEK). Dibutyl itaconate has an activation energy of about 84 kcal/mol at 20 °C. The particle size can be controlled by adding magnetic particles to the solution or by using a flow system that provides good mixing, such as a high shear mixer.
Chemical properties
Technical inquiry about: 3D-FM162022 Dibutyl itaconate
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