Analysis and comparison of the form of crystallization peak and the temperature difference (△ T ) between crystallization temperature Tx and glass transition temperature Tg were made to determine the thermally stable glass composition zone in the glass-forming region .
以玻璃析晶峰的形状以及玻璃析晶温度 Tx与玻璃转变Tg的差△T为参数,确定了具有较好析晶 稳定性的组成区。
A thermally stable parallel - plane resonator
平行平面 热 稳定谐振腔
Polyimide composites are an important class of thermally stable materials . Polyimide composites have been widely used in aerospace microelectronics and other industrial fields because of its excellent properties such as heat resistance mechanical properties electrical insulation and chemical resistance .
聚酰亚胺复合材料是一种的重要的耐 高温材料,以其优异的耐热性、力学性能、电绝缘性以及耐药品性,在航空、航天、微电子等工业领域应用广泛。
Syntheses and laboratory evaluation of thermally stable foaming agents for use in steam - foam flooding
蒸气驱用的 高温发泡剂:合成与基本性能
( iii ) Isomers of HYP generated through intramolecular hydrogen transfer were not thermally stable .
HYP分子内氢传递产生的异构体在能量上不 稳定。
Therefore it is important to improve thermal stability of organoclay and introduce other halogen-free flame-retardance . A thermally stable imidazolium organoclay was synthesized to improve the flame retardancy performance of nylon 66 .
因此,提高有机粘土的热 稳定性,引入无卤阻燃 成分对于提高聚合物/土纳米复合材料的阻燃性能具有重要的意义。
Frequency-doubled light from a repetitive pulse and mode-locked YAG laser of thermally stable cavity was used to synchronously pump a R-6G - dye laser .
用 热 稳定腔主被动锁模重复率脉冲YAG激光器的倍频光,同步泵浦R6G染料激光器。
It is expected that diamond enhanced inserts cutter and thermally stable diamond composite cutters are ideal tools for drilling both in hard rock and medium hard rock .
预计在硬岩、中硬岩石中使用金刚石强化柱齿截齿、 热 稳定性金刚石聚晶截齿是最有前途的。
Study of Thermally Stable Properties and Tribological Behavior of DDP Surface-modified Ag_2S Nanoparticles
表面修饰Ag2S纳米微粒的 热 稳定性能及摩擦学行为研究
Study of Thermally Stable Photosensitive Polyimide
耐热光敏聚酰亚胺胶的研究
The production of thermally stable polypropylene fibers
具有 热 稳定性的聚丙烯长丝的生产工艺
A high repetition rate mode-locked Nd : YAG laser and analysis on its thermally stable resonator
高重复频率Nd:YAG锁模激光器及其 热 稳腔分析
The macroporous strongly acidic high thermally stable canon exchange resin catalysts were synthesized in the steps of polymerization of styrene and divinylbenzene purifying copolymer introducing electron withdrawing group sulfonation and stabilizing active sites .
通过苯乙烯与二乙烯苯聚合、共聚物纯化、引入吸电子基团、磺化、活性基因稳定化过程,合成 耐 温强酸阳离子交换树脂催化剂。
Under room temperature ionic liquids are non-volatile thermally stable and highly polar ; they are also moderately hydrophilic solvents .
室温离子液体具有非挥发性、 热 稳定性、强极性和亲水性等特点。
However titania powders with high ratio surface areas are not thermally stable and lose their surface area readily at elevated temperature through phase transformation and crystallite growth .
但由于TiO2粉末具有很高的比表面积和 热力学不 稳定 特性,随着温度升高,TiO2容易发生相转变和晶体长大而失去其高比表面积 特性。
Preparation of Thermally Stable Nanohydroxyapatite by Microwave Process
微波法快速制备 高 稳定性纳米羟基磷灰石
In addition although graphene oxide has a poor thermal stability its polyamide 6 nanocomposite is thermally stable with a satisfactory thermal stability similar to those of neat polyamide 6 .
另外,热稳定性差的氧化石墨烯的 加入对聚酰胺6的 热 稳定性未产生明显的影响。
The thermally stable capability and mechanical property of the deuterated foam above were analyzed by the differential scanning calorimetry ( DSC ) dynamic mechanical analysis ( DMA ) stress-strain behavior analysis and other methods .
采用差式扫描量热法(DSC),动态机械性能分析仪(DMA),及万能材料机等分析测试方法对制得的 氘代低密度聚苯乙烯泡沫的 热性能和力学性能进行了表征分析。
The thermal stability of battery was improved by choosing thermally stable anode and cathode materials electrolyte and its additives .
选择 热 稳定性 好的正负极材料、电解液及其阻燃剂,可以提高电池的热稳定性;
The results show that JFT has a high water-soluble time stable and thermally stable it has widely temperature-acceptable characteristics restraint of 1 % JFT is better than 5 % KCl .
结果表明,该抑制剂具有好的水溶性、时间稳定性和 热 稳定性,其适应温度范围广(在30~95℃下不生成絮状沉淀),有效浓度为1%的JFT比5%KCl的抑制性好。
热稳定的