Shape Memory Epoxy-Cyanate Ester System; Effect of Switching Segments

The role of switching segments on the shape memory property of epoxy-cyanate ester system was investigated. The shape memory thermoset polymer was designed by co-reacting cyanate ester and epoxy with phenol-telechelic of different switching segments constituted by poly(tetramethyleneoxide) (PTMO), p...

Täydet tiedot

Bibliografiset tiedot
Päätekijä: R. Biju and C.P Reghunadhan Nair
Aineistotyyppi: Journal Article
Julkaistu: RESEARCH ESSENCE 2013
Aiheet:
OXAZOLIDINONE; > SHAPE MEMORY POLYMERS
Linkit:http://10.26.1.76/ks/005916.pdf
LEADER 01441nam a22001457a 4500
100 |a R. Biju and C.P Reghunadhan Nair  |9 36088 
245 |a Shape Memory Epoxy-Cyanate Ester System; Effect of Switching Segments  
260 |b RESEARCH ESSENCE   |c 2013 
300 |a p.19-34  |b VOL.1, NO.1, JUNE-DECEMBER 2013 
520 |a The role of switching segments on the shape memory property of epoxy-cyanate ester system was investigated. The shape memory thermoset polymer was designed by co-reacting cyanate ester and epoxy with phenol-telechelic of different switching segments constituted by poly(tetramethyleneoxide) (PTMO), poly(ε-caprolactone) (PCL) and poly(propylene) (PPG). Phenol groups help the shape memory component get integrated into the network matrix through coreaction with both cyanate and epoxy groups. All polymer possessed good mechanical properties and thermal stability. The PTMO system is a good as the PCL system in terms of shape memory properties. Vis-a-vis to the alcohol terminated shape memory component, phenol terminal groups help the PTMO segments get integrated into the matrix. The resin is suited to process good elastic memory composites as cyanate esters normally promote excellent composite formation. 
650 |a OXAZOLIDINONE;  |a SHAPE MEMORY POLYMERS  |9 36089 
856 |u http://10.26.1.76/ks/005916.pdf 
942 |c JA 
999 |c 87253  |d 87253 
952 |0 0  |1 0  |4 0  |7 0  |9 79581  |a MGUL  |b MGUL  |d 2016-07-05  |l 0  |r 2016-07-05  |w 2016-07-05  |y JA 

Samankaltaisia teoksia