Use of natural bitumen as raw materials for receiving bituminous insulating materialsAs raw
materials for production of
bitumen it is expedient to use tars heavy oil the naphthene
Use of natural bitumen as raw materials for receiving bituminous insulating materialsAs raw
materials for production of
bitumen it is expedient to use tars heavy oil the naphthene
Regulation of colloidal structure and adhesion-strength properties of bitumen insulating materials structure and adhesion-strength properties of
bitumen insulating materials to achieve its optimal
Regulation of colloidal structure and adhesion-strength properties of bitumen insulating materials structure and adhesion-strength properties of
bitumen insulating materials to achieve its optimal
Fuel - bitumen option of processing of natural bitumens and high-viscous oils-corrosion coatings, electrical
insulation materials, protection against radioactive radiation, the creation