Polycarbonate Diol

DURANOL enhances durability, hydrolysis resistance and chemical resistance, and contributes to improved performance of polyurethane products. DURANOL offers a wide variety of applications such as paint, leather, elastomer, and adhesive as a raw material of high-function polyurethane resins.

 

<table>
<tr>
<td>Grade</td>
<td>Appearance</td>
<td>Melting Point [°C]</td>
<td>Molecular Weight</td>
<td>OH value [mgKOH/g]</td>
<td>Viscosity [mPas] at 25°C</td>
<td>Viscosity [mPas] at 50°C</td>
<td>Viscosity [mPas] at 75°C</td>
</tr>
<tr>
<td>T5652</td>
<td>viscous liquid</td>
<td><-5</td>
<td>2000</td>
<td>51-61</td>
<td>60400</td>
<td>10000</td>
<td>3250</td>
</tr>
<tr>
<td>T5651</td>
<td>viscous liquid</td>
<td><-5</td>
<td>1000</td>
<td>100-120 </td>
<td>8160</td>
<td>1450</td>
<td>530</td>
</tr>
<tr>
<td>T5658J</td>
<td>viscous liquid</td>
<td><-5</td>
<td>800</td>
<td>130-150</td>
<td>4400</td>
<td>860</td>
<td>200</td>
</tr>
<tr>
<td>T5658J</td>
<td>viscous liquid</td>
<td><-5</td>
<td>500</td>
<td>200-250 </td>
<td>1560</td>
<td>200</td>
<td>70</td>
</tr>
<tr>
<td>G3452</td>
<td>viscous liquid</td>
<td><-5</td>
<td>2000</td>
<td>51-61</td>
<td>243000</td>
<td>31340</td>
<td>7870</td>
</tr>
<tr>
<td>G3450J</td>
<td>viscous liquid</td>
<td><-5</td>
<td>800</td>
<td>130-150</td>
<td>19700</td>
<td>3340</td>
<td>890</td>
</tr>
<tr>
<td>T6001</td>
<td>white solid</td>
<td>40-50</td>
<td>2000</td>
<td>51-61</td>
<td>solid</td>
<td>8920</td>
<td>3070</td>
</tr>
<tr>
<td>T6002</td>
<td>white solid</td>
<td>40-50</td>
<td>1000</td>
<td>100-120</td>
<td>solid</td>
<td>1240</td>
<td>470</td>
</tr>
<tr>
<td>G4672</td>
<td>liquid-solid</td>
<td>5-15</td>
<td>2000</td>
<td>46-56</td>
<td>98000</td>
<td>18470</td>
<td>5670</td>
</tr>
<tr>
<td>T4671</td>
<td>liquid-solid</td>
<td>5-15</td>
<td>1000</td>
<td>100-120</td>
<td>13370</td>
<td>2230</td>
<td>760</td>
</tr>
<tr>
<td>T4692</td>
<td>white solid</td>
<td>50-60</td>
<td>2000</td>
<td>51-61</td>
<td>solid</td>
<td>20820</td>
<td>6070</td>
</tr>
<tr>
<td>T4691</td>
<td>white solid</td>
<td>50-60</td>
<td>1000</td>
<td>100-120</td>
<td>solid</td>
<td>2940</td>
<td>980</td>
</tr>
</table>