polyethylene glycol terephthalate
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网络 聚对苯二甲酸乙二醇酯
双语例句
- Calculations of Physical Properties and Phase Equilibrium in Polyethylene Glycol Terephthalate Esterification System
聚对苯二甲酸乙二醇酯酯化过程组分物性及相平衡计算 - This paper is one part of the research work on the modification of poly-carbonate ( PC) using polyethylene glycol terephthalate ( PET) and some elasto-met.
本文属采用聚对苯二甲酸乙二醇酯（PET）和弹性体对聚碳酸酯（PC）进行改性研究作的一部份。 - Polyether-ester thermoplastic elastomer, such as polyethylene glycol terephthalate-butylene terephthalate copolymer ( PEGT/ PBT) was synthesized by melt polycondensation from polyethylene glycol, butanediol and dimethyl terephthalate with Ti ( OBu) 4 as catalyst. The copolymer was characterized by means of GPC? FTIR?
采用熔融缩聚法设计合成了对苯二甲酸聚乙二醇酯对苯二甲酸丁二醇酯共聚物（PEGT/PBT），并用GPC、FTIR、NMR对合成产物进行了表征，结果表明所得共聚物与设计相符合。