Studies on the use of nano zinc oxide and modified silica in NR, CR ...
Studies on the use of nano zinc oxide and modified silica in NR, CR ...
Studies on the use of nano zinc oxide and modified silica in NR, CR ...
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This is to certify that <strong>the</strong> <strong>the</strong>sis entitled “<str<strong>on</strong>g>Studies</str<strong>on</strong>g> <strong>on</strong> <strong>the</strong> <strong>use</strong> <strong>of</strong> <strong>nano</strong><br />
<strong>z<strong>in</strong>c</strong> <strong>oxide</strong> <strong>and</strong> <strong>modified</strong> <strong>silica</strong> <strong>in</strong> <strong>NR</strong>, <strong>CR</strong> <strong>and</strong> SBR”, submitted by<br />
Mrs. P.M. Sabura begum <strong>in</strong> partial fulfillment <strong>of</strong> <strong>the</strong> requirements for <strong>the</strong><br />
award <strong>of</strong> <strong>the</strong> degree <strong>of</strong> Doctor <strong>of</strong> Philosophy <strong>of</strong> Coch<strong>in</strong> University <strong>of</strong><br />
Science <strong>and</strong> Technology, Kochi -22 is a record <strong>of</strong> <strong>the</strong> b<strong>on</strong>afide research<br />
work carried out by her under our supervisi<strong>on</strong> <strong>and</strong> guidance, <strong>in</strong> <strong>the</strong><br />
Department <strong>of</strong> Applied Chemistry <strong>and</strong> Department <strong>of</strong> Polymer Science <strong>and</strong><br />
Rubber Technology, Coch<strong>in</strong> University <strong>of</strong> Science <strong>and</strong> Technology, Kochi-<br />
22 <strong>and</strong> no part <strong>of</strong> <strong>the</strong> work reported <strong>in</strong> <strong>the</strong> <strong>the</strong>sis has been presented for<br />
<strong>the</strong> award <strong>of</strong> any o<strong>the</strong>r degree.<br />
Dr. K.K.Mohammed Yusuff (Guide)<br />
Pr<strong>of</strong>essor<br />
Department <strong>of</strong> Applied Chemistry<br />
Coch<strong>in</strong> University <strong>of</strong> Science <strong>and</strong> Technology<br />
Kochi-682 022<br />
Kerala, India<br />
Kochi -22<br />
27 July 2009<br />
Dr. Rani Joseph (Co-guide)<br />
Pr<strong>of</strong>essor<br />
Department <strong>of</strong> Polymer science <strong>and</strong> Rubber<br />
Technology<br />
Coch<strong>in</strong> University <strong>of</strong> Science <strong>and</strong> Technology<br />
Kochi-682 022<br />
Kerala, India