1) brominated polycarbonates
溴代聚碳酸酯
1.
Series flame retardants of brominated polycarbonates were prepared by a method which using bis(trichloromethyl) carbonate (BTC) instead of highly toxic phosgene.
采用碳酸双(三氯甲)酯(简称BTC)代替剧毒光气合成溴代聚碳酸酯(简称BPC)系列阻燃剂,研究了溶剂、碱、催化剂、反应温度、结晶剂对合成溴代聚碳酸酯的影响、反应时间与催化剂用量的关系、溴代聚碳酸酯相对分子质量的控制。
2.
Series flame retardants of brominated polycarbonates were prepared using tetrabromobisphenol A(TBA)and non-phosgene bis(trichloromethyl)carbonate(BTC)replaced highly toxic phosgene.
采用四溴双酚A(简称TBA)和非光气物质碳酸双(三氯甲)酯(简称BTC)代替剧毒光气研制溴代聚碳酸酯(简称BPC)系列阻燃剂,研究了溶剂、碱、催化剂、反应温度、结晶剂对合成溴代聚碳酸酯的影响以及反应时间与催化剂用量的关系、溴代聚碳酸酯分子量的控制。
2) bromo-polyphenyl phosphates
溴代缩聚磷酸芳香酯
1.
Two bromo-polyphenyl phosphates were synthesized using phenyl-phosphate dichloride and diphenol as monomer and tribromophenol as chain-stopper at present of pyridine.
介绍了以二氯磷酸苯酯和二元酚为单体、砒啶为引发剂、三溴苯酚为链终止剂,在二甲苯介质中缩聚制得2种白色粉体溴代缩聚磷酸芳香酯,并确定了最佳合成条件。
3) polycarbonate
[英][pɔli'kɑ:bəneit] [美][,pɑli'kɑrbə,net]
聚碳酸酯
1.
Research on Mechanical Properties of Microcellular Polycarbonate Foaming Material;
聚碳酸酯微孔泡沫塑料力学性能的研究
2.
Analysis of Polycarbonate Production Statement in World;
国内外聚碳酸酯的生产状况比较分析
4) polycarbonates
聚碳酸酯
1.
Biodegradable Polycarbonates with High Molecular Weight; Enzymatic Synthesis and Properties Improvement;
高分子量生物可降解聚碳酸酯的酶促合成及改性
2.
The application of the diphenolic acid in the production of epoxy resins,polycarbonates,water soluble resins,hyperbranched polyesters are mainly introduced.
本文介绍了其合成工艺进展及在环氧树脂、聚碳酸酯、水溶性树脂、超支化聚酯生产中的应用。
3.
In the last two decades, the biodegradable polycarbonates have attracted much attention in biomedical application due to their excellent properties such as mechanical properties and biocompatibility and so on.
作为生物医用材料的一个重要分支,生物可降解聚碳酸酯的研究已经引起了人们越来越多的关注。
5) PC
聚碳酸酯
1.
Development of Environment-friendly Flame Retardant PC;
环保型阻燃聚碳酸酯的研制
2.
Present Situation and Prospect for Market of PC and Its Alloy;
聚碳酸酯及其合金市场现状与展望
3.
Thermal Properties of PC/HBPS Blend;
聚碳酸酯与高支化聚苯乙烯共混物热性能的研究
6) polycarbonate(PC)
聚碳酸酯
1.
The fabrication of polycarbonate(PC) POF is introduced.
主要介绍了聚碳酸酯(PC)塑料光纤(POF)拉制的情况。
2.
Delamination and cause of polycarbonate(PC) thin-wall component were studied by comprehensive analysis methods and chemical stress cracking mechanism of PC delamination was found.
应用综合分析方法研究了聚碳酸酯(PC)薄壁件分层开裂及其起因,发现了分层的化学应力开裂机制。
补充资料:溴螨酯
分子式:C17H16Br2O3
分子量:428.12
CAS号:18181-80-1
性质:白色结晶。熔点77℃。
制备方法:暂无
用途:暂无
分子量:428.12
CAS号:18181-80-1
性质:白色结晶。熔点77℃。
制备方法:暂无
用途:暂无
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条