The crystallization property of PET-PBT copolyester has been investigated by means of differential scanning calorimetry (DSC) and X-ray in this paper.
运用差示扫描量热法(dsc)等分析手段研究了PET -PBT共聚酯的结晶性能。
Vanillic acid is the third monomer suitable for modifying PHB/PET binary copolyester.
香草酸是最适合于PHB/PET体系共聚改性的第三单体。
The introduction of PBT segments in the copolyester is favorable for PET crystallization.
PBT链段的引入增强了PET分子链段的柔顺性，有利于提高PET链段的结晶能力。
Copolyester hot-melt adhesives for interlining industry may be obtained by depolymerization of waste PET, esterification and polycondensation.
本文利用聚酯(PET)废料为基本原料，进行了合成共聚酯热熔胶的研究。
Copolyester hot-melt adhesives for interlining industry may be obtained by depolymerization of waste PET, esterification and polycondensation.
本文利用聚酯(PET)废料为基本原料，进行了合成共聚酯热熔胶的研究。
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