Polyester, aka polyester - thermoplastic created in England in the forties of the XX century. Has different names - Terylene, Dacron, tekapet and others. In the USSR, was first obtained in 1959, where he was called "polyester" by place name synthesis - Laboratory of Macromolecular Compounds of the Academy of Sciences. Is used in various fields including the production of yarns, fabrics, plastic containers. Valued for properties such as strength, elasticity, wear resistance, resistance to chemicals. It is used to produce polyester plastic bottles for water and other beverages. Clothes made of Dacron is very easy, does not crumple, but has a low hygroscopicity. Dacron strands are often added to other fabrics to improve their properties - in particular, durability.
Lavsan
Polyester, aka polyester - thermoplastic created in England in the forties of the XX century. Has different names - Terylene, Dacron, tekapet and others. In the USSR, was first obtained in 1959, where he was called "polyester" by place name synthesis - Laboratory of Macromolecular Compounds of the Academy of Sciences. Used in different areas ...