000 01323nam a2200313Ia 4500
001 u21168
003 SIRSI
005 20180219123645.0
007 he|amb|||bacu
008 010411s1990 ua a bb 000 0 eng d
039 9 _a200208071202
_bhala
_y200203190954
_zload
040 _aEAL
041 _aEng
_bara
090 _aThesis
_bS-3074
100 1 _aMahmoud, Azza Abd El-Aziz.
245 1 0 _aChemical studies on fibers and yarns of Egyptian cotton
_h[microform] /
_cAzza Abd El-Aziz Mahmoud.
246 1 5 _aدراسات كيماوية علي تيلة وخيوط غزل القطن المصري.
260 _c1990.
300 _a104, 3 leaves :
_bill. ;
_c30 cm.
502 _aThesis (M.S.)-- Cairo University, 1990.
504 _aIncludes bibliographical references (leaves 94-104)
520 3 _aThis 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
533 _aMicrofiche.
_bASUNET,
_cAin Shams University,
_e2 microfiches : negative.
546 _aSummary in Arabic.
596 _a1
650 0 _aCotton fiber
_xProperties.
650 0 _aCotton yarn
942 _cMIC
_2lcc
999 _c1661
_d1661