The effects of the curing system and the amount of POM on properties of NBR/POM blends were studied.
研究了硫化体系、橡塑比对共混物性能的影响。
The morphology and the crystallinity of the blends were studied with SEM and polarizing microscope respectively.
运用扫描电镜(SEM)和偏光显微镜对共混物的冲击断口形貌以及结晶情况进行了观察与分析;
The effects of PS with oxazoline functional group (RPS) on the mechanical properties and compatibility of PA 66/PET blends were studied.
研究了(口恶)唑啉官能化聚苯乙烯(RPS)对聚酰胺66/聚对苯二甲酸乙二酯(PA 66/PET)共混物力学性能和相容性的影响。
The effects of rigid polymers (PMMA, SAN) on the mechanical properties, impact section morphology and rheological behavior of PVC/CPE blends were studied.
研究了刚性聚合物(PMMA、SAN)对PVC/CPE共混体力学性能、冲击断面形貌及流变性的影响。
The effects of PPC content, curing agent, curing temperature, curing time and adding carbon black on the mechanical properties of the blends were studied.
研究了PPC的添加量、硫化剂的种类及用量、硫化时间、硫化温度和添加炭黑对共混弹性体的物理力学性能、交联度的影响。
The compatibility, crystalline structure, transitions and some mechanical properties of PEK-C/PEEK blends were studied by DMS, DSC, X-ray diffraction and Instron.
用挤出方法制备了新型聚芳醚酮(PEK-C)和聚醚醚酮(PEEK)共混物。对共混体系的相容性、转变、结晶结构及力学性能等进行了研究。
The pyrolysis, ignition and burnout characteristics and activation energy of three kinds of brown coal and their blends were studied by thermogravimetric analysis.
利用热重分析法对三种褐煤及其混煤的热解、着火和燃尽等燃烧特性及其活化能进行了研究。
Effects of fuel injection timing on combustion and emission characteristics of a single-cylinder diesel engine fuelled with diesel and diesel-propane blends were studied.
在一台单缸直喷式柴油机上开展了不同喷油提前角下燃用柴油和柴油-丙烷混合燃料时的燃烧和排放特性研究。
The effects of mixing temperature, mixing time, crosslinking agent systems and high temperature repeated mixing on the mechanical properties of SBR/PE/PVC blends were studied.
介绍了开炼法制备SBR/PE/PVC多元共混体的共混温度、共混时间、交联体系及共混体高温返炼对材料力学性能的影响。
The spinnability and drawability of PMMA/PET blends were studied. The orientation and crystallization structure were measured by sonic velocity method and X-ray diffraction respectively.
研究了PMMA/PET共混纤维的可纺性和拉伸性,并测定了拉伸丝的力学性能、取向和结晶结构。
The photodegradations of polyketone samples and blends of polyketones with polystyrene(PS) were studied. It shows that the higher molecular weight of polyketones is the better photodegradation rate.
论文分别研究了两种聚酮样品及其与聚苯乙烯(PS)共混产物的光降解性能,结果表明,分子量大的聚酮的光降解性能更好;
The properties of the blends of 1,2-polybutadiene ( PB ) and natural rubber ( NR ) at equal loading were studied.
本工作研究了1,2-聚丁二烯(PB)与天然橡胶(NR)等量并用的共混胶的性能。
Furthermore, the effects of the different compatibilizers and amounts on mechanical properties of blends were also studied.
同时研究了不同增容剂及其用量对并用胶力学性能的影响。
Studied in this paper were the conductive properties and the microstructure of two blends of polyaniline with EAA, doped with ethylene-acrylic acid copolymer and DBSA respectively.
研究了实验室制备的两种导电聚苯胺材料与乙烯-丙烯酸共聚物(EAA)的共混及共混物的导电性能和微观形态。
Changes of IR group vibrational frequency in the blends of diethyl silicone and sebacate were studied in this paper.
研究了乙基硅油与癸二酸酯调和油的IR基团振动频率的变化,发现乙基硅油与癸二酸酯间存在着相互作用。
The flow activation energies of the blends studied were also lower than that of PES.
共混物的粘流活化能也低于纯pes的活化能。
Two kinds of ABS/PC blends were prepared with two different types of ABS resin, and studied the relations between composition and properties of blends.
选用两种不同牌号的ABS树脂与PC共混,并对其组成与性能的关系进行了系统的研究。
The effects of vulcanization properties of compound and physical properties and aging-resistance properties of vulcanizates of NR/EPDM blends which produced by the process technology were studied.
考察了其对NR/EPDM并用胶的硫化特性、 硫化胶的物理机械性能和耐热空气老化性能的影响。
The changes of mechanical, thermal properties and water absorption of blends were analysed with mechanical test, DSC, DMA and SEM. The influence of epoxy resin in blends was also studied.
通过力学测试、DSC、DMA和SEM等分析,研究了聚乳酸和淀粉在不同质量配比下,复合材料力学性能、热性能、吸水率的变化,并研究了增容剂环氧树脂对复合材料性能的影响。
The changes of mechanical, thermal properties and water absorption of blends were analysed with mechanical test, DSC, DMA and SEM. The influence of epoxy resin in blends was also studied.
通过力学测试、DSC、DMA和SEM等分析,研究了聚乳酸和淀粉在不同质量配比下,复合材料力学性能、热性能、吸水率的变化,并研究了增容剂环氧树脂对复合材料性能的影响。
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