Sposoby i uwarunkowania modyfikacji właściwości wyrobów poliestrowych

Short characteristics of possible physical, enzymatic and chemical evaluation of properties of the polyester fibre is given. The way in which was done and the results of chemical modification of polyester fabrics of different construction are quoted. Determine influence of different fabric construction on the process of alkali hydrolysis of ester bonds in polymer, loses of weight of fabrics and contents of the carboxylic groups in fibre bulk.