混合聚酯相关论文
Optimization of Propionic Acid Feeding for Prouction of Poly(3—hydroxybutyrate—co—3—hydroxyvalerate)
The feeding method of propionic acid for production of poly (3-hydroxybutyrate-co-3-hydro xyvalerate)[P(3HB-co-3HV)]by f......
以结晶树脂、非结晶树脂为混合多元醇,以TDI(甲苯二异氰酸酯)为硬段,DMPA(二羟基甲基丙酸)和小分子二元醇为扩链剂,TEA(三乙胺)为......
水性聚氨酯是以水为分散介质的二元胶体体系,与溶剂型聚氨酯相比具有无毒、不易燃烧、不污染环境等优点,在皮革涂饰、汽车涂装、纤......
以异佛尔酮二异氰酸酯(IPDI)为硬段、混合双组分聚酯二元醇和1,4-丁二醇(BDO)为软段、二羟甲基丙酸(DMPA)为亲水扩链剂、三乙胺(TE......