Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers. Thermoplastic polyester (TP) homopolymers and copolymers— 16 стр.
Plastics. Injection moulding of test specimens of thermoplastic materials. General principles, and moulding of multipurpose and bar test specimens— 26 стр.
Plastics. Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods— 20 стр.
