Simple Rheological Analysis Method of Spinnable-Polymer Flow Properties Using MFI Tester

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="9"><hr/></td></tr><tr class="thead"><td align="left" rowspan="4">Weight (kg)</td><td align="center" colspan="8">Temperature (°C)</td></tr><tr class="thead"><td align="center" colspan="2">120</td><td align="center" colspan="2">125</td><td align="center" colspan="2">130</td><td align="center" colspan="2">135</td></tr><tr class="thead"><td align="center">AAC1</td><td align="center">AAC2</td><td align="center">AAC1</td><td align="center">AAC2</td><td align="center">AAC1</td><td align="center">AAC2</td><td align="center">AAC1</td><td align="center">AAC2</td></tr><tr class="thead"><td align="center" colspan="8">The volumetric throughout (<svg height="6.1673pt" id="M44" style="vertical-align:-0.2063904pt" version="1.1" viewbox="-0.0498162 -5.96091 6.36301 6.1673" width="6.36301pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M457 332C457 400 429 448 397 448C384 448 371 441 365 435L366 428C376 413 388 372 388 315C388 152 306 45 220 45C166 45 134 85 158 180L197 332C204 361 207 385 207 402C207 434 196 448 174 448C125 448 66 406 23 342L43 319C84 368 110 383 121 383C130 383 129 374 122 343L76 156C71 137 69 120 69 105C69 25 125 -12 181 -12C314 -12 457 166 457 332Z" id="g113-242"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g></svg>, cm<sup>3</sup>/10 min)</td></tr><tr><td class="thead-hr" colspan="9"><hr/></td></tr><tr><td align="left">2.16</td><td align="center">0.0223661</td><td align="center">0.0867345</td><td align="center">0.6807067</td><td align="center">2.9875228</td><td align="center">5.621460</td><td align="center">11.229472</td><td align="center">12.533002</td><td align="center">19.400142</td></tr><tr><td align="left">3.16</td><td align="center">0.0320905</td><td align="center">0.2216549</td><td align="center">1.3322403</td><td align="center">5.7823021</td><td align="center">7.163630</td><td align="center">18.054281</td><td align="center">17.905723</td><td align="center">27.131025</td></tr><tr><td align="left">5.00</td><td align="center">0.0846021</td><td align="center">1.0600887</td><td align="center">2.0712933</td><td align="center">9.4058781</td><td align="center">13.869584</td><td align="center">25.895550</td><td align="center">28.078745</td><td align="center">41.912086</td></tr><tr class="table-tr"><td colspan="9"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The volumetric throughout (<svg height="6.1673pt" id="M43" style="vertical-align:-0.2063904pt" version="1.1" viewbox="-0.0498162 -5.96091 6.36301 6.1673" width="6.36301pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M457 332C457 400 429 448 397 448C384 448 371 441 365 435L366 428C376 413 388 372 388 315C388 152 306 45 220 45C166 45 134 85 158 180L197 332C204 361 207 385 207 402C207 434 196 448 174 448C125 448 66 406 23 342L43 319C84 368 110 383 121 383C130 383 129 374 122 343L76 156C71 137 69 120 69 105C69 25 125 -12 181 -12C314 -12 457 166 457 332Z" id="g113-242"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g></svg>, cm<sup>3</sup>/10 min) at different loads and temperatures.

Indian Journal of Materials Science

tab2

Table 2

Table 2: Simple Rheological Analysis Method of Spinnable-Polymer Flow Properties Using MFI Tester 