Control of phase morphology of incompatible polymer blend systems is an important subject which has gained increasing attention in the recent years.
不相容聚合物共混体系的相形态控制是近年来日益受到人们关注的重要课题。
The double yielding was also found in some polymer blends with specific phase morphology, and the corresponding mechanism was suggested.
同时,发现在具有特殊相形态结构的聚合物及聚合物共混物中有二次屈服现象,并提出了相应的机理。
For the blends with droplets phase morphology, the Izod impact strength and tensile strength increased when matrix ligament thickness decreased.
对于液滴状分散相共混物,共混物的缺口冲击强度和拉伸强度随着基体层厚度的降低而提高。
The processing conditions can also affect the phase morphology. We find that under the stronger shear force the disperse phase of PA66/PHE blend are smaller.
同时,加工条件也会对相形态产生影响,我们发现在强的剪切作用下,PA66/PHE共混物的分散相尺寸更小。
The calculation results show that the vibration force field play an effective role in controlling phase morphology of immiscible polymer blends during polymer processing.
计算结果表明,聚合物加工过程中引入振动力场为共混体系相形态控制提供了更为有效手段。
Microstructure analysis results showed that, in the condition of rapid solidification, the second phase morphology of monotectic alloys transited from rods into particles.
对合金的显微结构分析结果表明,在快速凝固条件下,偏晶合金中的第二相形态从带条状转变为颗粒状。
In this paper, the development and mechanism of phase morphology of multiphase polymer during melting were reviewed. The online analysis methods of multiphase polymer blending were summarized.
叙述了多相聚合物共混过程中相结构的形成及变化机理,并综述了多相聚合物共混加工在线分析的几种方法。
The mechanical property, thermal behavior, dynamic mechanical property, dynamic rheological behavior and the phase morphology are studied when polyether TPU and polyester TPU are mixed in TPEE.
研究了聚醚型TPU和聚酯型TPU对TPEE力学性能、热性能、动态机械性能、流变行为及共混物相形态的影响。
The mechanical property, thermal behavior, dynamic mechanical property, dynamic rheological behavior and the phase morphology are studied when polyether TPU and polyester TPU are mixed in TPEE.
研究了聚醚型TPU和聚酯型TPU对TPEE力学性能、热性能、动态机械性能、流变行为及共混物相形态的影响。
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