The unsaturated polyester was a good plasticizer for NBR and compatible to NBR, and it could partly replace liquid ester plasticizer.
不饱和聚酯是一种良好的NBR增塑剂，与nbr的相容性良好，可部分替代液体酯类增塑剂。
The artical introduced experiment that made DOTP Plasticizer with waste polyester directly.
本文介绍了废聚酯采用直接法制取增塑剂对苯二甲酸二异辛酯（DOTP）的研究。
A high solids acrylic polyurethane coatings by use of a polyester oligomer as plasticizer has been prepared, which can lead to a higher application solids and excellent film performance.
采用低分子量聚酯齐聚物作为丙烯酸树脂的增塑剂，配制高固体分丙烯酸聚氨酯涂料，不仅提高涂料的施工固体分，涂膜的性能也优异。
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