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Thennal degradation

Table 1 Effect of Temperature on Thennal Degradation Rate (k ) (Assuming Arrhenius Kinetics)... Table 1 Effect of Temperature on Thennal Degradation Rate (k ) (Assuming Arrhenius Kinetics)...
It is known that the qualitative and quantitative composition of the thennal degradation products from polysaccharides can be altered by use of different catalysts [1]. Inorganic acids are not well selective catalysts as they affect both the degradation and condensation reactions in the pyrolysis process. A relationship between dehydration, degradation and condensation reactions is determined by the individual properties of the acid, the characteristics of the cellulose structure and by the pyrolysis conditions... [Pg.1500]

Al(OH)j EEA PVC PBMA PVB TG, TVA, IR HCl absorption TG, GC-MS TG, GC-MS Retards thennal degradation (endothermic decomposition) Higher degradation rate for uncrosslinked Inhibits monomer evolution, promotes ester decomposition Reduces degradation temperature 61 44 65 64... [Pg.510]

Identification of non-volatile compounds by GLC can be carried out using pyrolysis to decompose the polymer into volatile products prior to analysis by GLC. Pyrolysis chromatography constitutes an important section of gas chromatography practice. It is of particular use in characterising compounds that have distinctive thennal degradation products. [Pg.304]

Hazardous Decomp. Prods. Thennal degradation causes carbon oxides... [Pg.660]

Thennal Degradation of Common Step-Growth Polymers... [Pg.667]

Thennal Degradation of Polymer Blends, Composites and Nanocomposites 3... [Pg.3]

Table 3 Thennal degradation product range for isotactic and atactic polypropene. Table 3 Thennal degradation product range for isotactic and atactic polypropene.
See other pages where Thennal degradation is mentioned: [Pg.44]    [Pg.216]    [Pg.324]    [Pg.101]    [Pg.67]    [Pg.27]    [Pg.39]    [Pg.57]    [Pg.163]    [Pg.173]    [Pg.185]    [Pg.223]    [Pg.239]    [Pg.241]    [Pg.245]    [Pg.49]    [Pg.406]    [Pg.243]   
See also in sourсe #XX -- [ Pg.171 , Pg.172 ]

See also in sourсe #XX -- [ Pg.73 , Pg.195 , Pg.230 , Pg.231 , Pg.239 , Pg.257 ]

See also in sourсe #XX -- [ Pg.40 , Pg.82 , Pg.95 ]



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