| 新型聚酯缩聚催化剂S-PT评估 |
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| 引用本文： | 郭士明 王成彬. 新型聚酯缩聚催化剂S-PT评估[J]. 聚酯工业, 2000, 13(1): 24-28 |
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| 作者姓名： | 郭士明 王成彬 |
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| 作者单位： | 大连合成纤维研究所!辽宁大连116021(郭士明，张可，井孝安)，大连威尔精细化工有限公司!辽宁大连116035(王成彬，潘维政) |
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| 摘 要： | 在小试装置上 ,通过DMT法、PTA法对聚酯生产所采用的Sb2 O3、Sb(Ac) 3、S 2 4及S PT催化剂进行对比 ,对所得切片进行分析、纺丝并与切片的国家标准进行比较 ,得出的结论是S PT催化剂性能优于其它催化剂
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| 关 键 词： | 聚酯 缩聚催化剂 性能 评估 |
Assess on new type polycondensation catalyst S-PT of PET |
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| GUO Shi-ming ,ZHANG Ke ,JING Xiao-an ,WANG Cheng-bin ,PAN Wei-zheng. Assess on new type polycondensation catalyst S-PT of PET[J]. Polyester Industry, 2000, 13(1): 24-28 |
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| Authors: | GUO Shi-ming ZHANG Ke JING Xiao-an WANG Cheng-bin PAN Wei-zheng |
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| Affiliation: | GUO Shi-ming 1,ZHANG Ke 1,JING Xiao-an 1,WANG Cheng-bin 2,PAN Wei-zheng 2 |
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| Abstract: | Based on DMT and PTA,the catalyst used in PET production as Sb 2O 3,Sb(Ac) 3,S 24 and S PT were compared with each other in the little trail plant.The PET chip obtained was analysis and spinning,also it was compared with GB/T 14189—93 of PET chip.It is concluded that the properties of the catalyst S PT is better than others. |
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| Keywords: | PET polycondensation catalyst properties assessment |
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