Styrene-Isoprene-Styrene block copolymer
SIS-1250 is a styrene-isoprene-styrene mixture of triblock copolymer and diblock copolymer produced via proprietary sequential anionic polymerization, linear structure, contains of diblock ratio about 50%.Form is porous particle with outstanding thermal stability and melt process ability, mainly used in hot melt pressure sensitive adhesive for label and tape.
<table style="width:437.9pt;padding:0pt 5.4pt;"> <tbody> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'Times New Roman';">T</span><span style="font-size:12.0000pt;font-family:'宋体';">est method</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">Unit</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">Typical Value</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'Times New Roman';">S</span><span style="font-size:12.0000pt;font-family:'宋体';">tyrene Content</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'Times New Roman';">W</span><span style="font-size:12.0000pt;font-family:'宋体';">t.%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">1</span><span style="font-size:12.0000pt;font-family:'宋体';">6</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Diblock Ratio</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'Times New Roman';">W</span><span style="font-size:12.0000pt;font-family:'宋体';">t.%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">50</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Melting Flow Rate</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 3682-2000</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">g/10min</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">10</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Solution Viscosity</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">cps</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">750</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'Times New Roman';">V</span><span style="font-size:12.0000pt;font-family:'宋体';">olatiles </span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 24131-2009</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'Times New Roman';">W</span><span style="font-size:12.0000pt;font-family:'宋体';">t.%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">0.4</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'Times New Roman';">A</span><span style="font-size:12.0000pt;font-family:'宋体';">sh </span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 4498-1997</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'Times New Roman';">W</span><span style="font-size:12.0000pt;font-family:'宋体';">t.%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">0.1</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'Times New Roman';">P</span><span style="font-size:12.0000pt;font-family:'宋体';">hysical Perfomance</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';"> </span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Tensile Strength</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 528-2009</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">MPa</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">6</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Elongation at Break</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 528-2009</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">1</span><span style="font-size:12.0000pt;font-family:'宋体';">100</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'宋体';">Permanent Tensile Set Value</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 528-2009</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">%</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">2</span><span style="font-size:12.0000pt;font-family:'宋体';">8</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> <tr> <td width="199" valign="top" style="border:0.5000pt solid #000000;"> <p> <span style="font-size:12.0000pt;font-family:'Times New Roman';">H</span><span style="font-size:12.0000pt;font-family:'宋体';">ardness </span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="144" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">GB/T 531-2008</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="108" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">Shore A</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> <td width="132" valign="top" style="border:0.5000pt solid #000000;"> <p style="text-align:center;"> <span style="font-size:12.0000pt;font-family:'宋体';">28</span><span style="font-size:12.0000pt;font-family:'宋体';"></span> </p> </td> </tr> </tbody> </table>
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