PROCESSES FOR MAKING ELASTOMERIC POLYETHER ESTERS AND POLYETHER ESTERS MADE THEREFROM
摘要
<p>Processes for making elastomeric polyether esters from polyesters and polyols are provided. The processes can offer a reduction in manufacturing cost, energy use and a lower environmental footprint than conventional processes, particularly when the processes utilize post-consumer polyesters as starting materials.</p>
申请公布号
WO2008085397(A1)
申请公布日期
2008.07.17
申请号
WO2007US26115
申请日期
2007.12.20
申请人
E. I. DU PONT DE NEMOURS AND COMPANY;KURIAN, JOSEPH, V.;LIANG, YUANFENG