用差热-热重分析确定了最佳偶联反应的条件。
The optimum coupling reaction conditions were determined by difference scanning calorimetry-thermogravimetric analysis.
烧结制度是经过差热-热重分析(TG-DTA)来确定的。
The sintering procedure is confirmed by differential thermal analysis and thermal gravimetric analysis(TG-DTA).
用差热-热重分析、X射线衍射、红外光谱等手段对样品进行表征。
The properties of the product were characterized by thermogravimetry-differential thermal analysis, X-ray diffraction and Fourier infrared transmission spectroscopy.
介绍了包覆条件对石墨表面改性的影响,对改性后的石墨进行了形貌观察、接触角测定、差热-热重分析。
The effects of preparing conditions on surface modification of graphite were introduced. The morphology observation, contact Angle determination and TG-DTA analysis were carried out.
采用热重和示差扫描量热技术(TG - DSC)对改性前后煤沥青的热解行为进行了分析。
Thermal behavior of modified coal tar pitch was analyzed with thermogravimetric and differential scanning calorimetry (TG-DSC).
采用TGA- 92型热重—差热综合分析仪,对秸秆、桉树木废料、花生壳、稻草、大豆杆及棉杆进行燃烧特性分析。
The burnable characteristics of straw haulm, eucalypt waste, peanut shell, straw, soybean pole and cotton pole were analyzed with TGA-92 heat heavy-difference heat integrated analyser in this paper.
目的探讨热重(TG)、差热(DTA)分析技术在药物配伍禁忌研究中的应用意义。
Objective: To study the application of thermogravimetry (TG) and differential thermal analysis (DTA) in incompatibility of drugs.
论述了示差扫描热分析(dsc)和热重分析(TG)在研究非晶态合金退火转变动力学方面的应用。
Applications of differential scanning calorimetry (DSC) analysis and thermal gravity (TG) analysis in the study on kinetics of annealing transformation of amorphous alloys have been discussed.
用元素分析,电导,磁化率,红外,紫外与可见光谱,差热一热重分析等方法对配合物进行了表征。
These complexes have been characterized by elemental analysis, magnetic susceptibility, molar conductance, IR and UV-Vis spectra, differential thermal analysis and thermogravimetry.
研究了一种耐热聚乳酸,并对其进行了红外光谱、示差扫描量热分析、热重分析、X-射线衍射、热收缩及断裂强力等测试。
The heat resistant poly(lactic acid) was studied, the structure and properties were characterized by FTIR, DSC, TG, X-ray diffraction, heat shrinkage and breakage strength.
用不同链长的有机胺柱撑镧铌酸,采用X射线衍射、热重、差热等分析方法对合成的各种产物进行表征。
Amine-pillared lanthanum niobates with different chains length as pillars were characterized with XRD, TG and DSC.
热重分析(TG)和差热扫描量热法(dsc)分析表明,MAPP的热分解温度与APP相当,很好地保持了APP作为阻燃剂的特性。
Furthermore the MAPP was determined by TG and DSC, the decomposition temperature of MAPP was in line with APP and keeped the flame retardant properties aswell as APP.
通过差示扫描量热法、热重分析、扫描电镜对定形复合相变材料进行测试分析,结果表明用于墙体的混合醇和活性炭制成的定形相变材料中混合醇的含量为40%时最合适。
Through DSC, SEM, TG testing, results show that the 40% content of mixed alcohol is the most appropriate in the form-stable phase change materials.
用X射线衍射、X射线荧光光谱分析、差热-热重及透射电镜等分析方法对产品进行了组成、形貌和粒径分析,获得了理想的结果。
The composition, appearance and grain size of dysprosium fluoride product have been characterized by XRD, TG, DTA, TEM and X-ray fluorescence analysis. The results show th...
本文利用差热与热重分析研究了软玉的热稳定性。
This paper deals with the thermal stability of nephrites in terms of DTA and TGA.
利用凝胶色谱(GPC)、热重分析(TGA)、表面张力仪和差示扫描量热(DSC)法等对增塑剂环烷油的分子结构及其基本性能进行了表征。
The molecular structure and some basis performances of a plasticizer(namely naphthenic oil) were characterized by GPC, TGA, surface tension meter, DSC and other methods.
紫外-可见光谱、微区能谱扫描、高分辨率透射电镜分析、元素分析、热重-差示扫描量热等分析证实了C_(60)对金属纳米团簇表面的修饰;
UV-Vis, Energy dispersive spectroscopy, Element analysis, TG-DSC or TG-DTA indentify that surface of metal nanoclusters was decorated by C_(60);
用差示扫描量热法、热重分析法和拉伸试验法等测定了CDA—PLLGA的玻璃化温度、熔点、热失重性能、拉伸强度和降解性能。
The glass transition temperature Tg, melt point Tm, thermogravimetric curve, tensile strength and degradation rate of this blend were determined by DSC, TGA, tensile test and degradation test.
用差示扫描量热法、热重分析法和拉伸试验法等测定了CDA—PLLGA的玻璃化温度、熔点、热失重性能、拉伸强度和降解性能。
The glass transition temperature Tg, melt point Tm, thermogravimetric curve, tensile strength and degradation rate of this blend were determined by DSC, TGA, tensile test and degradation test.
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