Preparation of amorphous poly(ethylene terephthalate) from U-Polymer via a copolymerization process

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	Preparation of amorphous poly(ethylene terephthalate) from U-Polymer via a copolymerization process
	Liu, SH ; Zhang, SF ; Qi, ZN ; Zhang, GL ; Zhang, HZ
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2001-11-14
卷号	82 期号:7 页码:1653-1657
关键词	Apet U-polymer Interfacial Polycondensation Molten Polycondensation
ISSN号	0021-8995
英文摘要	U-Polymer, a kind of polyarylate, was synthesized by interfacial polycondensation method with terephthaloyl chloride (TPC), isophthaloyl chloride (IPC), and bisphenol A (BPA) as raw materials. The structure of the U-Polymer was characterized by IR and H-1-NMR spectra. Then, an amorphous poly(ethylene terephthalate) (APET) was prepared with the introduction of the U-Polymer to the PET sequence to improve thermal and mechanical behaviors of PET via the polymerization process. The structure and property of the APET were characterized by DSC and DMA. The results showed that the APET exhibits amorphism, transparency, higher glass-transition temperature (T-g), and higher storage modulus than that of PET. (C) 2001 John Wiley & Sons, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000170963700011
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/77537]
专题	中国科学院化学研究所
通讯作者	Qi, ZN
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Engn Plast, Beijing 100080, Peoples R China 2.Beijing Univ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Liu, SH,Zhang, SF,Qi, ZN,et al. Preparation of amorphous poly(ethylene terephthalate) from U-Polymer via a copolymerization process[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2001,82(7):1653-1657.
APA	Liu, SH,Zhang, SF,Qi, ZN,Zhang, GL,&Zhang, HZ.(2001).Preparation of amorphous poly(ethylene terephthalate) from U-Polymer via a copolymerization process.JOURNAL OF APPLIED POLYMER SCIENCE,82(7),1653-1657.
MLA	Liu, SH,et al."Preparation of amorphous poly(ethylene terephthalate) from U-Polymer via a copolymerization process".JOURNAL OF APPLIED POLYMER SCIENCE 82.7(2001):1653-1657.