TY - JOUR
T1 - Surface migration and effect of ionomer network on ethylene-based copolymer-CaCO 3-PDMS fire-retardant systems studied by rheological analysis and X-ray photoelectron spectrometry
AU - Huang, Nianhua
AU - He, Jiyu
AU - Du, Jianxin
AU - Wang, Jianqi
PY - 2012/5
Y1 - 2012/5
N2 - The "barrier" mechanism in the condensed phase has long been accepted as the dominant mechanism for the halogen-free, flame-retardant polymeric composites. In previous work from this laboratory, surface-sensitive X-ray photoelectron spectroscopy was used on a silicone-containing system. It turns out that migration to the surface cannot be disregarded in studying the flame-retardant polymeric systems. With the help of rheological measurements, combined with the conventional flammability tests (cone calorimetry, loss on ignition, thermal gravimetric analysis, etc.), a mixed double-layered model has been tentatively identified.
AB - The "barrier" mechanism in the condensed phase has long been accepted as the dominant mechanism for the halogen-free, flame-retardant polymeric composites. In previous work from this laboratory, surface-sensitive X-ray photoelectron spectroscopy was used on a silicone-containing system. It turns out that migration to the surface cannot be disregarded in studying the flame-retardant polymeric systems. With the help of rheological measurements, combined with the conventional flammability tests (cone calorimetry, loss on ignition, thermal gravimetric analysis, etc.), a mixed double-layered model has been tentatively identified.
KW - EMAA (or EBA)-CaCO -PDMS
KW - X-ray photoelectron spectroscopy
KW - ionomer network
KW - rheological measurement
KW - surface migration
UR - http://www.scopus.com/inward/record.url?scp=84861823381&partnerID=8YFLogxK
U2 - 10.1177/0734904111430192
DO - 10.1177/0734904111430192
M3 - Article
AN - SCOPUS:84861823381
SN - 0734-9041
VL - 30
SP - 256
EP - 269
JO - Journal of Fire Sciences
JF - Journal of Fire Sciences
IS - 3
ER -