2) PTP
聚对苯二甲酸酯树脂
3) polybutylene terephthalate
聚对苯二甲酸丁二酯
1.
Study on mechanical properties of polybutylene terephthalate by chain-extension modification;
扩链改性聚对苯二甲酸丁二酯的力学性能研究
2.
Against the deficiency of the low compatibility of polycarbonate(PC)/polybutylene terephthalate(PBT) binary blends,the blends were modified with ethylene/vinyl acetate copolymer(E/VAC) as compatibilizer.
针对聚碳酸酯(PC)/聚对苯二甲酸丁二酯(PBT)共混体系相容性差的缺点,采用(乙烯/乙酸乙烯酯)共聚物(E/VAC)作增容剂对其进行改性。
3.
The non-isothermal crystallization kinetics of polybutylene terephthalate (PBT) was studied with differential scanning calorimetry.
用差示扫描量热法研究聚对苯二甲酸丁二酯(PBT)的非等温结晶动力学,并分别用Ozawa、Jeziorny和考虑综合因素法来处理PBT的非等温结晶数据。
4) PBT
聚对苯二甲酸丁二醇酯
1.
The fractography of PBT at different temperatures was analyzed, the fractography features of PBT fracture arc stripe were concluded, the total number, dimension of feature zone and roughness of arc stripe were studied in quantification, the mechanism of arc pattern was also discussed.
分析了不同温度下聚对苯二甲酸丁二醇酯(PBT)的断口形貌,总结了PBT断口弧形条纹的形貌特征,定量研究了弧形条纹数量、特征区尺寸及表面粗糙度的变化规律,并对其形成机理进行了探讨。
2.
POE-g-GMA and PBT/POE-g-(GMA-coSt) were prepared by melt grafting in the twin screw extruder.
在双螺杆挤出机上采用熔融接枝法制备了POE-g-GMA和POE-g-(GMA-co-St),考察了POE、POE-g-GMA和POE-g-(GMA-co-St)对聚对苯二甲酸丁二醇酯(PBT)的增韧作用。
3.
The effect of the mass content of glass microbeads (GB) on the melt rheological and mechanical properties of PBT/short glass fiber(GF)composite was studied.
研究了玻璃微珠(GB)用量对聚对苯二甲酸丁二醇酯(PBT)/短玻纤(GF)复合材料熔体流变性和力学性能的影响。
5) polybutylene terephthalate
聚对苯二甲酸丁二醇酯
1.
Depolymerization experiments of polybutylene terephthalate (PBT) in supercritical methanol were carried out in a batch-type reactor with the reaction temperature of 453~583K and reaction time of 5~90 min.
在高压间歇无搅拌反应器中研究了聚对苯二甲酸丁二醇酯(PBT)在高温甲醇溶液中的降解行为,通过对降解产物的各种定性和定量的分析,提出了超临界甲醇降解PBT的机理为在甲醇的作用下聚合物分子链的随机断裂和酯交换反应双重作用下发生的降解反应,建立了降解-反应模型。
2.
The prepolymer of polybutylene terephthalate (PBT) was grafted onto the surface of nano-SiO2 partides by polycondensation for modification.
将得到的改性粒子填充聚对苯二甲酸丁二醇酯,检测填充前后树脂的性能。
3.
Kinetics of thermal degradation of polybutylene terephthalate(PBT) was investigated using the method of gravimetric analysis(TG、DTG).
用热重分析法(TGA)探讨聚对苯二甲酸丁二醇酯(PBT)热降解的动力学,揭示了PBT的热稳定性、热解反应级数和热解活化能。
6) poly(butylene terephathalate)
聚对苯二甲酸丁二酯(PBT)
补充资料：阻燃性
分子式：
CAS号：
性质：物质具有的或材料经处理后具有的明显推迟火焰蔓延的性质。这在材料使用范围选择上起指导作用，特别用于建材、船舶，车辆，家电上的材料要求阻燃性高。目前评价阻燃性方法很多，如氧指数测定法、水平或垂直燃烧试验法等。
CAS号：
性质：物质具有的或材料经处理后具有的明显推迟火焰蔓延的性质。这在材料使用范围选择上起指导作用，特别用于建材、船舶，车辆，家电上的材料要求阻燃性高。目前评价阻燃性方法很多，如氧指数测定法、水平或垂直燃烧试验法等。
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