To increase of SIS rubber thermal resistance with polioxyde phenilene addition / Aumento da resistencia termica da borracha SIS atraves da adição de poli (oxido fenileno)

AUTOR(ES)
DATA DE PUBLICAÇÃO

2009

RESUMO

The rubber use SIS (block copolymer) in several such applications as shoes, technical engines, stickers with low thermal resistance (up to 40º C). However, in this work they come the results obtained with the incorporation of PPO (polioxide phenilene) on rubber SIS, with results the increase of thermal resistance of the rubber, increase the applications. In this work it was studied the best condition in mass of material SIS and PPO. In agreement with analyses it met the composition of 50% of each material a condition where an increment is had in the thermal resistance of the rubber of up to 70° C, what then was of -50º C. In the sense of presenting an application, it took place the adhesive laminated with thermal resistance up to 70º C.

ASSUNTO(S)

poliesteres polyesters polymeric composites reinforced plastics polymers polimeros - propriedades termicas plastico reforçado compositos polimericos

ACESSO AO ARTIGO

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