In the present study, the isothermal cure of DGEBA-Im6NiBr2 system was investigated by in situ FTIR spectroscopy. Different amounts of nickel salt were loaded into epoxy matrix to elucidate the effects of the nickel catalyst concentration on the cure kinetics and mechanism. First-order kinetic ...
FTIR-ATR spectroscopy has been used to investigate the interdiffusion of acrylic or alkyd-based polymer coatings with an epoxy resin underlayer. It has been shown that there is considerable penetration on a short (hours) time scale and that strong hydrogen-bonding interactions occur between top coat...
The cross-linking kinetics and the activation energies for the epoxy/amine resin system obtained via the conventional DSC and simultaneous DSC/FTIR were similar (60.22–60.97 kJ mol−1). However, the activation energy obtained for the cuvette-based conventional transmission FTIR experiments was ...
In Situ FTIR Spectroscopic Investigation on the Curing Reaction of Binaphthyl Epoxy Systems XU Ka " ,CHEN M ng-Ca ,ZHANG X u-Ju,LIU Hong-Bo (Laboratory of Polymer Materials for Electronics,Guangzhou Institute of Chemistry, Chinese Academy of Sciences,Guangzhou 510650,China) Abstract An nvest ...
spectroscopy (RT-FTIR).The consumption rates of epoxy 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部
Epoxy and cyanate ester polym Multiwalled碳nanotubes (MWCNTs)和石墨nanoplates是由化工方法functionalized。 functionalized化学结构描绘的是为Fourier-Transform Infrared (FTIR)。 它被发现carboxyl小组被嫁接了MWCNTs和石墨nanoplates表面。 环氧和氰酸盐酯类聚合物综合与functionalized MWCNTs,并且石墨nanoplates准备了,并且...
求翻译:spectroscopy (RT-FTIR).The consumption rates of epoxy是什么意思?待解决 悬赏分:1 - 离问题结束还有 spectroscopy (RT-FTIR).The consumption rates of epoxy问题补充:匿名 2013-05-23 12:21:38 匿名 2013-05-23 12:23:18 匿名 2013-05-23 12:24:58 匿名 2013-05-23 12:26:38 ...
(2012), ATR-FTIR Kretschmann spectroscopy for interfacial studies of a hidden aluminum surface coated with a silane film and epoxy II. Analysis by integrated ATR-FTIR and EIS during exposure to electrolyte with complementary studies by in situ ATR-FTIR and in situ IRRAS. Surf. Interface Anal.,...
Analysis of the chemical structure with FTIR also indicate that the silane epoxy resins polymeric materials after 60 weeks aging, compared with new materials and the chemical structure are not change. 展开 关键词: silane epoxy resin SEM FTIR ...
Jana S,Zhong W H.FT-IR study of ageing epoxy resin reinforced by reactive graphitic nano?bers. Journal of Applied Polymer Science . 2007FTIR study of ageing epoxy resin reinforced by reactive graphitic nanofibers. Jana, Soumen,Zhong, Wei-Hong. Journal of Applied Polymer Science . 2007...