Taylor & Francis GroupApplied Spectroscopy ReviewsR.O. Allen,P. Sanderson.Characterization of Epoxy Glues with FTIR. Applied Spectroscopy . 1988R.O. Allen,P. Sanderson.Characterization of Epoxy Glues with FTIR.Applied Spectroscopy. 1988Allen RO, Sanderson P (1998) Characterization of epoxy glues ...
epoxy resinkineticsFTIRactivation energy用傅立叶变换红外光谱(FTIR)法研究了双酚A二缩水甘油醚环氧树脂(DGEBA)用低代端氨基聚(酯-胺)树枝状大分子G1.0(NH2)3,G1.5(NH2)8和聚(胺-酰胺)树枝状大分子PAMAM1.0(NH2)4作为固化剂的等温固化动力学,得到了不同温度下转化率与固化时间及反应速率与固化时间的关系.与...
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 ...
Epoxy coating on Al - near normal reflectance °Cured at 100c overnight Difference 博 博精精儀儀器器 Page 35 Specular Reflection 正反射 樣品表面光滑面有機物 • 95% 穿透, 5%反射 Dependent upon refractive index (n) and absorptivity (k) Corrected using Kramers-Kronig (KK) 95 % 100 % 5%...
Generally, epoxy resin is the most common industrial thermosetting resin product, while poly(methyl methacrylate)-PMMA is a common thermoplastic resin and is used widely in biomaterial applications [10,11], where these different types of thermoplastic resins are used to improve the performance of ...
Being too fragile for cutting and polishing without treatment, the samples were initially consolidated with epoxy resin. All the samples were then mounted as blocks, ground, polished with 0.25 micron diamond paste, and carbon coated prior to SEM analysis. The acceleration voltage was set at 20 ...
Synthesis and characterization of APTMS/melamine cured hyperbranched polyester-epoxy hybrid coatings An epoxy-terminated hyperbranched polyester (EPHBP) was prepared by the reaction of hyperbranched polyester (HBP) and epichlorohydrin (EPH). Herein, we hav... S Allauddin,MK Akhil Chandran,KK Jena,.....
2.1. Protein detection in works of art The current practice used by many conservators and conservation scientists of analysing paint samples as cross-sections using optical microscopy in the visible and UV regions requires casting samples in polyester or epoxy resins, followed by polishing. Cross-sec...
作者: AC Group 摘要: Benjamin Aroeti,Dan Davidov,and colleagues at the Hebrew University of Jerusalem have combined surface plasmon resonance (SPR)with FTIR spectroscopy to study cholesterol enrichment and depletion in real time in the membranes of live HeLa cells.The method offers an alternative...
Among the various segments that have been incorporated prior to or during the crosslinking step of cyclotrimerization (for example, epoxy-functional modifiers generating oxazolidone groups, or amines leading to urea bonds), the most popular has been the urethane bonding [3,4]. In addition, the...