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Dibutyl phthalate (DBP)

Dibutyl phthalate is a plasticizer and has a strong solubility for a variety of resins. Mainly used for PVC processing, can be given to the products of good softness. Because of its relatively low price and good processability, it is widely used in China, almost equivalent to DOP. However, the volatility and water extraction are large, so the durability of the product is poor. Can also be used in the manufacture of paint, adhesives, artificial leather, printing ink, safety glass, celluloid, dyes, pesticides, spices, solvents, fabric lubricants.

Molecular formula: C16H22O4 Flash point: 171.1 ℃
Density: 1.053g/cm3 Refractive index: 1.499
Melting point:-35 ℃ Appearance: colorless transparent oily liquid
Boiling point: 337 ℃ Solubility: insoluble in water, soluble in alcohol, ether, acetone and benzene

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Dibutyl phthalate is a plasticizer and has a strong solubility for a variety of resins. Mainly used for PVC processing, can be given to the products of good softness. Because of its relatively low price and good processability, it is widely used in China, almost equivalent to DOP. However, the volatility and water extraction are large, so the durability of the product is poor. Can also be used in the manufacture of paint, adhesives, artificial leather, printing ink, safety glass, celluloid, dyes, pesticides, spices, solvents, fabric lubricants.

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DBP

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