Effect of PET molecular weight on high-pressure crystallization behaviours of PET/PC blends;
PET分子量对PET/PC共混体系高压结晶行为的影响
Compounding ratio effect on high-pressure crystallization behaviours of PET/PC blends was investigated by SEM and WAXD measurements.
利用SEM及W AXD等测试手段研究了配比对PET/PC共混物高压结晶行为的影响。
Adding 10%(mass fraction) PC to PET,we obtained plenty of polymer extended-chain single crystals with C axis thickness exceeding 100 μm during the study on the high-pressure crystallization behaviors of PET/PC blends with a self-made piston-cy.
加入10%(质量分数)聚碳酸酯(PC)于聚对苯二甲酸乙二醇酯(PET)中,在研究PET/PC共混体系高压结晶行为的过程中快速合成了大量生长厚度超过100μm的聚合物伸直链晶体,并采用扫描电子显微镜对其进行了深入研究。
In this paper, several kinds of separation ways of producing 2,6 dimethylnaphthalene from dimethylnaphthalene isomers, such as supercritical extraction, pressure crystallization, adsorptive separation and cooling crystallization are reviewed.
本文介绍了从二甲基萘异构体中分离 2 ,6 二甲基萘的方法 ,即超临界萃取法、压力结晶法、吸附分离法及冷冻结晶法等 ,并论述了它们的优缺点及日后的发展方
The effects of salt-crystallization of Na2SO4 on the scaling deterioration,expansion and strength of concrete exposed to drying-wetting cycles,and the variation of volume expansion and salt-crystallization pressure of Na2SO4 solution due to the cooling action were investigated.
研究了Na2SO4盐结晶对干湿循环作用下混凝土剥蚀破坏、膨胀率和强度的影响,以及降温作用下Na2SO4溶液体积膨胀率和结晶压的变化。
The hydraulic pressure,crystallization pressure as well as the effective pore pressure during the freezing phase are calculated based on the porosity distributions.
应用电阻式应变片测量了砂浆试件在不同降温速率下的应变变化;应用压汞法测量了材料的孔隙分布,计算了材料受冻过程的静水压力、结晶压力和有效孔隙压力,并比较损伤。
Study on High-Pressure Crystallization Behaviors of Aromatic Polyester, Polyester Blends and Polyether;
结晶性芳香聚酯、聚酯共混物及聚醚高压结晶行为研究
Influence of Injection Molding Pressure on Crystallinity of Injection Molding Products
注射压力对LDPE塑件结晶度的影响
HOT-PRESSED SINTERING OF FINE-GRAINED ALUMINA CERAMICS
热压烧结细晶粒氧化铝陶瓷(英文)
Investigation on Static Recrystallization of 403Nb Leaf Steel During Hot Compression
403Nb叶片钢高温热压缩静态再结晶研究
With limestone the pressure is a little lower than with crystalline stones.
对于石灰石的压力要比结晶体的压力稍低一点。
Computation Model and Confirmation of Magnesium Alloy AZ91D Inverted Extrusion Dynamic Recrystallization Size
镁合金AZ91D反挤压动态再结晶晶粒度计算模型与验证
Transgenic Mice Overexpressing OREBP in the Mouse Lens;
渗透压反应元件结合蛋白在晶状体的作用
Simulation & Control Strategy Research of the Hydraulic Vibration System for Crystallizer;
结晶器液压振动系统仿真及其控制策略研究
Study on Compression Deformation and Annealing Recryastallization of AZ31 Magnesium Alloy;
AZ31镁合金压缩变形及退火再结晶的研究
Research of Control System for Continuous Casting Mould Oscillation Driven by Hydraulic Servo;
连铸结晶器液压伺服振动控制系统研究
Study of Submicron Grain Cemented Carbide in Low-pressure Sintering Technique;
亚微细晶粒硬质合金低压烧结工艺的研究
The Crystallization Behaviors of Bimodal HDPE/LDPE under Different Thermal and Pressure Histories;
双峰HDPE/LDPE在热压历史条件下结晶行为的研究
Research of Nc-Si/c-Si Heterojunction MOSFETs Pressure-magnetic Mutli-sensor;
纳米硅/单晶硅异质结MOSFETs压/磁多功能传感器研究
Study on Low-pressure Gas Chromatographic Characteristics of Sodium Wolframate;
钨酸纳结晶水合物的低压气相色谱特性研究
Nanostructure Transformation of Magnetic Amorphous Alloy Nd_9Fe_(85)B_6 under High Pressure
高压退火磁性非晶合金Nd_9Fe_（85）B_6的纳米结构转变
Dynamic recrystallization of Mg-8Gd-3Y-0.6Zr alloy during hot-compression
Mg-8Gd-3Y-0.6Zr合金热压缩过程的动态再结晶
High Pressure Phase Transformation Study of Different Sized Anatase TiO_2 Nanocrystals
不同尺寸锐钛矿结构TiO_2纳米晶的高压相变研究
Continuous casting mould hydraulic vibration devices of square billet(round billet)/rectangular billet
大方坯(圆坯)/矩形坯连铸结晶器液压振动装置