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class="xypg-detail-title">什么是生物降解塑料？</h1> <div class="xypg-detail-info-bar"> <div class="detail-info-time"><i class="iconfont icon-shijian"></i>2020-06-09 11:54:29</div> <div class="detail-info-numbers"><i class="iconfont icon-chakan"></i>519次</div> </div> <div class="xypg-detail-con"> <p>生物降解塑料指的是產品經過微生物分解，最終變成水和二氧化碳（完全消失），可堆肥的，才能稱為生物降解塑料。常見的材料有PLA，PBAT，淀粉等，產品里面絕對不含有PE（聚乙烯）、PP（聚丙烯）等不可降解塑料成分。</p><p><br/></p><p>注：所謂的光降解和普通塑料里加添加劑降解的，它只是崩解成小顆粒，危害更大。還有淀粉基塑料，往普通塑料里面填充淀粉的，也只是部分降解，塑料本身它不降解。</p><p><br/></p></div> <div class="xypg-detail-pn" style="display:none;"> <div><b>上一篇：</b><a href=""></a><span>2020-05-28</span></div> <div><b>下一篇：</b>沒有了</div> </div> </div>   </div> </div> <div class="page-mob-tool"> <ul> <li class="xymob-page-navbtn"><i class="iconfont icon-dots-horizontal"></i></li> <li class="xymob-page-backtop"><i class="iconfont icon-top"></i></li> </ul> </div> </div> </div>  <div class="line15"></div><div class="footer" style=" background:#358639;">Copyright ? 海南?？丨h?？萍加邢薰? 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