- Country of manufactureUkraine
- DesignПо согласованию
Dibutyl phthalate is the widespread plasticizer. Possesses the chemical properties inherent in ethers of complex aromatic acids. Light body, low-volatility, resistance to influence of air and the good dissolving ability is characteristic of the DBF Plasticizer, it is dissolved in ethanol, diethyl ether, benzene, acetone; practically it is not soluble in water, solubility makes 0,1%.
The plasticizer dibutyl phthalate (DBF) is used to plasticization polyvinyl chloride and epoxies, in production of PVC-plastic compounds, sheet and film materials, different imitation leather, industrial rubber goods, in the paint-and-varnish industry.
The DBF plasticizer is used at production of constructional fibreglasses, for elasticity giving to products.
The DBF plasticizer the Premium conforms to requirements for production of translucent uncolored products on the basis of PVC. The DBF plasticizer the First grade is used for the polymeric materials painted in light tone in production of artificial skin, varnishes. The second grade of the DBF plasticizer is suitable for the polymeric materials painted in shadow tones and also for sazhenapolnenny products.
In RTI dibutyl phthalate is used as the plasticizer in certain compoundings of crude rubbers on the basis of butadiene-nitrile rubbers.
In the paint-and-varnish industry the DBF plasticizer is used in production of varnishes and paints, and also used during the work with epoxies (ED-16, ED-20, ED-22, etc.).
Dibutyl phthalate is added to epoxy in insignificant quantities, by about 10% of the mass of epoxy. More exact number of the plasticizer is selected by practical consideration. Thus, finished fiberglass products keep form and karkasnosnost, and also gain necessary plasticity (the product does not crack).
It must be kept in mind that at introduction to DBF plasticizer epoxy viscosity of pitch becomes lower. To increase viscosity and to improve thixotropy of epoxy such as aerosil, chalk, kaolin, white soot add fillers to it.
On the basis of the DBF plasticizer it is possible to make plastisols and tinting pastes.