Thermogravimetric analysis, poly methyl

Thermogravimetric analysis, poly(methyl methacrylate peroxide), 714 Thermolysis... 

Thermogravimetric analysis (TGA) of these poly(phosphazenes) shows their decomposition onset temperatures in an inert atmosphere to be ca. 350 to 400°C, depending on the side group. These temperatures are ca. 25-75°C higher than that reported for commercial materials based on the fluoroalkoxy substituted polymer, [(CFgCHjO PN],. (19) Interestingly, methyl rather than phenyl side groups yield the more stable materials, as shown by... 

In another study, it was successfully reported an intimate ternary blend system of poly(carbonate) (PC)/poly(methyl methacrylate ) (PMMA)/poly (vinyl acetate) (PVAc) obtained by the simultaneous coalescence of the three guest polymers from their common y-cyclodextrin (y-CD) inclusion complex (IC). The thermal transitions and the homogeneity of the coalesced ternary blend were studied by differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) [50]... 

Fig. 8. Thermogravimetric analysis (TGA) data for poly(methyl methacrylate) (PMMA) and polyamideimide (PAI) (a) residual mass fraction versus temperature (b) mass loss rate versus temperature.

Wu T-M, Wu C-Y (2006) Biodegradable poly(lactic acid)/chitosan-modified montmorillonite nanocomposites preparation and characterization. Polym Degrad Stab 91(9) 2198-2204 Xi Y, Ding Z, He H, Frost RL (2004) Stiucture of oiganoclays—an X-ray diffraction and thermogravimetric analysis study. J Colloid Inhxface Sci 277 116-120 Xi Y, Frost RL, He H (2007) Modification of the surfaces of Wyoming montmorillonite by the cationic surfactants alkyl trimethyl, dialkyl dimethyl, and trialkyl methyl ammonium bromides. J Colloid Interface Sci 305(1) 150-158... 

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