TY - BOOK AU - Mahmoud,Azza Abd El-Aziz TI - Chemical studies on fibers and yarns of Egyptian cotton PY - 1990/// KW - Cotton fiber KW - Properties KW - Cotton yarn N1 - Thesis (M.S.)-- Cairo University, 1990; Includes bibliographical references (leaves 94-104); Microfiche; ASUNET; Ain Shams University; 2 microfiches : negative N2 - This work aimed to study the effect of heat treatments on the fibers and yarns physical and chemical properties of Egyptian cotton cultivars. High temperatures caused a significant decrease in the cotton color reflectance (Rd%) and a ER -