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- The trend of the research and development of polyarylene sulfide resin is also prospected. 并对今后聚芳硫醚类树脂的研究、发展趋势进行了预测。
- The properties, trend of the research and status of the industrialization of several kinds of polyarylene sulfide resin, including PPS, PASS, PASK, PASA and PACS, are reported. 摘要主要介绍了几种聚芳硫醚类高性能树脂(聚苯硫醚、聚芳硫醚砜、聚芳硫醚酮、聚芳硫醚酰亚胺以及聚芳硫醚腈)的性能、研究动向以及产业化情况;
- Polyarylene sulfide sulfone (PASS) belongs to a new generation of heat-resistant engineering thermoplastics and has already been used as an excellent membrane material. 摘要聚芳硫醚砜是一种具有优异性能的新型特种工程塑料,可将其制备成在高温和酸碱等苛刻环境下应用的分离膜。
- polyarylene sulfide sulfone(PASS) 聚芳硫醚砜
- polyarylene sulfid 聚芳撑化硫
- Keywords polyarylene sulfide ketone;polyarylene sulfide amide;copolymer;thermal properties; 聚芳硫醚酮;聚芳硫醚酰胺;共聚物;热性能;
- Keywords polyarylene sulfides;polyarylene sulfide sulfone imide;synthesis;characterization; 聚芳硫醚;聚芳硫醚砜酰亚胺;合成;表征;
- Keywords polyarylene sulfide sulfone (PASS);solution;crystal solvate;denser film;membrane;nanofiber;elecrospinning;phase separation;process;structur; 聚芳硫醚砜(PASS);溶液;结晶溶剂化物;薄膜;纳米纤维;静电纺丝;相分离;工艺;结构;
- Keywords Dichrolodiimide(DCDI);Polyarylene sulfide sulfone imide (PASSI);Synthesis methods;Structure;Properties;Characterization; 酰亚胺单体;聚芳硫醚砜酰亚胺(PASSI);合成;结构;性能;表征;
- Keywords polyarylene sulfide;poly(phenylene sulfide ketone);thermal transition behavior;effect of molecular weight;thermal analysis; 聚芳硫醚;聚苯硫醚酮;热转变行为;热分析;分子量影响;
- polyarylene sulfide amide 聚芳硫醚酰胺
- polyarylene sulfide ketone 聚芳硫醚酮
- polyarylene sulfide 聚芳撑化硫
- In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium. 由于炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。
- Tongchang orefield is a famous one of that is consists of imprtant polymetal sulfid deposits in the Mian County-Lueyang-Yangpingguan Area ,China. 铜厂铜矿田位于我国著名的勉略阳地区中,是重要的铜金多金属矿田。
- The surface has good chemical stability, and it won't react in alkali, sulfid, nitric acid and most organic acid, so it has good attrition performance. 良好的化学稳定性,在碱、硫化物、硝酸和大多数有机酸中均不发生作用。
- When metal-bearing solution moved along deep faults to cavities or frac tures, the metal cations reated with pyrite and organic matter and precipitated as sulfid... 在构造减压带中,铅锌配合物交代地层中的黄铁矿或被有机质还原而沉淀富集。
- Saxena A,Sadhana R,Rao V L,et al.Synthesis and properties of polyarylene ether nitrile copolymers[J].Polymer Bulletin,2003,50:219-226. 张连来;江璐霞;蔡兴贤.;新型特种工程塑料--聚芳醚腈[J]
- The results showed that the polyarylene imide sulfide hydrochloride was formed and it was stereo-isomerism and fluorescent materials. 荧光分析表明PASIHC具有荧光性能。
- The quaternary ammonium salt of polyarylene imide sulfide hydrochloride(PASIHC) was prepared firstly and elucidated by FT-IR,H1-NMR,UV,polarimetric method,fluoremetry. 在制备PASI的基础上制备ASIHC,通过红外分析,核磁共振,紫外分析表征PASIHC的结构,旋光测试表明PASIHC具有手性结构,热分析表明PASIHC的热性能较聚芳硫醚酰亚胺略有升高。