*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Polybutylene adipate terephthalate (PBAT) is a biodegradable aliphatic-aromatic copolyester synthesized via polycondensation of 1,4-butanediol with adipic acid and terephthalic acid. Its molecular formula is C<sub>16</sub>H<sub>20</sub>O<sub>6</sub> (repeating unit), with <strong>CAS No. 55231-08-8</strong>. This grade is optimized for blowing and injection molding processes.</p>
<h3>Application</h3>
<ul>
<li>Flexible packaging films requiring high elongation at break.</li>
<li>Injection-molded agricultural mulch films and pots.</li>
<li>Disposable tableware and consumer goods manufacturing.</li>
</ul>
<h3>Precautions</h3>
<p>Store in dry, cool conditions below 40°C to prevent hydrolysis prior to processing. Ensure adequate ventilation during melting to avoid vapor exposure. Not intended for clinical or pharmaceutical use; standard industrial PPE is required during handling.</p>