The chemistry of blocked isocyanates including the type, the dissociation temperature, and the performance of the blocked groups was introduced in this paper.
介绍了封端异氰酸酯化学，包括封闭剂类型、解封温度与性能以及相关的催化剂、溶剂、分析技术。
The unblocking reaction of blocked PAPI at different temperature is studied with IR spectrometry, the initial and final dissociation temperatures are investigated.
应用红外光谱法研究了封闭PAPI在不同温度下的解封反应，考察了其起始解封温度及完全解封温度。
The decrease in the desorption temperature facilitates the thermal desorption of bridge-bound NO on Pt(110), and thus inhibits the dissociation reaction of NO.
降低脱附温度有利于桥式吸附NO的分子脱附，从而抑制分解反应。
The effects of temperature and hydrate quantity on the dissociation kinetics of methane hydrate were studied in a 10 L quiescent reactor.
在体积10L的静态反应器中研究了水合物分解动力学，考察了储存温度和水合物量等因素对水合物分解的影响。
A series of transition metal carbides and phosphides were prepared by temperature-programmed reaction method, and their activities for NO dissociation and reduction reactions were investigated.
利用程序升温反应法制备了一系列过渡金属碳化物和磷化物，研究它们的晶格热稳定性，考察它们的NO解离和还原反应性能。
A series of transition metal carbides and phosphides were prepared by temperature-programmed reaction method, and their activities for NO dissociation and reduction reactions were investigated.
利用程序升温反应法制备了一系列过渡金属碳化物和磷化物，研究它们的晶格热稳定性，考察它们的NO解离和还原反应性能。
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