1 Results The production of rubber is very high and rises every year. Among other things it is directly connected with the growth of car production. Therefore, the processing of waste rubber and its management must be...1 Results The production of rubber is very high and rises every year. Among other things it is directly connected with the growth of car production. Therefore, the processing of waste rubber and its management must be treated as a global problem. Used rubber may replace conventional fuel and, owing to its low price, can improve the economic effectiveness of combustion. Energy recovery by combustion of car tyres allows for rapid management of rubber waste. However, it is well-known that all kinds of wast...展开更多
1 Results The description of the relaxation properties of polymers is the way to characterizate the influence of the polymer structure on its useful properties: stability and persistence. Synthesis and investigation o...1 Results The description of the relaxation properties of polymers is the way to characterizate the influence of the polymer structure on its useful properties: stability and persistence. Synthesis and investigation of model compounds are needed to perform the physico-chemical characteristics of polymers. Instrumental methods as NMR and dielectric spectroscopy, thermogravimetric analysis and mechanical spectroscopy are used to this goal[1,2]. Dynamic mechanical thermal analysis (DMTA) is one of the most...展开更多
文摘1 Results The production of rubber is very high and rises every year. Among other things it is directly connected with the growth of car production. Therefore, the processing of waste rubber and its management must be treated as a global problem. Used rubber may replace conventional fuel and, owing to its low price, can improve the economic effectiveness of combustion. Energy recovery by combustion of car tyres allows for rapid management of rubber waste. However, it is well-known that all kinds of wast...
文摘1 Results The description of the relaxation properties of polymers is the way to characterizate the influence of the polymer structure on its useful properties: stability and persistence. Synthesis and investigation of model compounds are needed to perform the physico-chemical characteristics of polymers. Instrumental methods as NMR and dielectric spectroscopy, thermogravimetric analysis and mechanical spectroscopy are used to this goal[1,2]. Dynamic mechanical thermal analysis (DMTA) is one of the most...
