Di(tert-butyl) Peroxide
Industrial Application
Di(tert-butyl) Peroxide is an organic peroxide primarily used as a polymerization initiator for plastics, resins, and vinyl monomers. It is valued for its controlled decomposition and predictable radical generation, which enable uniform polymer chain growth and consistent molecular weight distribution. The compound is also employed as a crosslinking agent for elastomers and rubber compounds, improving elasticity, mechanical strength, and thermal resistance. Additionally, Di(tert-butyl) Peroxide finds applications in polymer-based coatings and adhesives, where precise radical initiation ensures uniform film formation, strong adhesion, and enhanced performance of finished materials.
Physical Properties
Di(tert-butyl) Peroxide is an organic peroxide that appears as a colorless to pale yellow liquid with a characteristic odor. It is insoluble in water but soluble in many organic solvents. The compound is thermally unstable and decomposes exothermically at elevated temperatures to release free radicals, making careful handling and storage essential.
Grade
- Industrial
Other Names
- 2,2'-Oxybis(2-methylpropane)
Form
- Liquid
Supply Form
- Liquid, Technically pure
- Liquid, Technically pure, Conductive
- 50%, Solution in aliphatics
Peroxide Content
- >99
- 50
Abbreviations
- DTBP
Packaging
- HDPE Canisters, 160 kg steel drum
- IBC
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