The effect of ionic liquids on the decomposition behavior of epoxy resin in subcritical water

Yuyan Liu; Hongjun Kang; Xianyun Gong; Lifei Mao; Sonquan Wu

doi:10.1039/c4ra14898c

The effect of ionic liquids on the decomposition behavior of epoxy resin in subcritical water

Yuyan Liu^*
, Hongjun Kang
, Xianyun Gong
, Lifei Mao
, Sonquan Wu

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The effect of ionic liquids on the decomposition behavior of the E-51/MeTHPA system in subcritical water conditions was studied. The effects of ionic liquid types and dosage on decomposition ratio were investigated in detail. The results showed that [Bmim]BF₄ and [Bmim]Cl/xZnCl₂ (x = 0.67) could improve the decomposition ratio of the resin system, and [Bmim]Cl/xZnCl₂ (x = 0.67) was more efficient. Meanwhile, the promotion mechanism of ionic liquid for the decomposition ratio was analyzed. The decomposition kinetics study of the E-51/MeTHPA system showed that the reaction order of the resin system without ionic liquids was 0.8301 in subcritical water conditions, while with the addition of 20 wt% [Bmim]BF₄ and [Bmim]Cl/xZnCl₂ (x = 0.67), the reaction order n was 0.6727 and 0.6602, respectively.

Original language	English
Pages (from-to)	14553-14560
Number of pages	8
Journal	RSC Advances
Volume	5
Issue number	19
DOIs	https://doi.org/10.1039/c4ra14898c
State	Published - 2015
Externally published	Yes

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title = "The effect of ionic liquids on the decomposition behavior of epoxy resin in subcritical water",

abstract = "The effect of ionic liquids on the decomposition behavior of the E-51/MeTHPA system in subcritical water conditions was studied. The effects of ionic liquid types and dosage on decomposition ratio were investigated in detail. The results showed that [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67) could improve the decomposition ratio of the resin system, and [Bmim]Cl/xZnCl2 (x = 0.67) was more efficient. Meanwhile, the promotion mechanism of ionic liquid for the decomposition ratio was analyzed. The decomposition kinetics study of the E-51/MeTHPA system showed that the reaction order of the resin system without ionic liquids was 0.8301 in subcritical water conditions, while with the addition of 20 wt\% [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67), the reaction order n was 0.6727 and 0.6602, respectively.",

author = "Yuyan Liu and Hongjun Kang and Xianyun Gong and Lifei Mao and Sonquan Wu",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2015.",

year = "2015",

doi = "10.1039/c4ra14898c",

language = "英语",

volume = "5",

pages = "14553--14560",

journal = "RSC Advances",

issn = "2046-2069",

publisher = "Royal Society of Chemistry",

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}

TY - JOUR

T1 - The effect of ionic liquids on the decomposition behavior of epoxy resin in subcritical water

AU - Liu, Yuyan

AU - Kang, Hongjun

AU - Gong, Xianyun

AU - Mao, Lifei

AU - Wu, Sonquan

N1 - Publisher Copyright: © The Royal Society of Chemistry 2015.

PY - 2015

Y1 - 2015

N2 - The effect of ionic liquids on the decomposition behavior of the E-51/MeTHPA system in subcritical water conditions was studied. The effects of ionic liquid types and dosage on decomposition ratio were investigated in detail. The results showed that [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67) could improve the decomposition ratio of the resin system, and [Bmim]Cl/xZnCl2 (x = 0.67) was more efficient. Meanwhile, the promotion mechanism of ionic liquid for the decomposition ratio was analyzed. The decomposition kinetics study of the E-51/MeTHPA system showed that the reaction order of the resin system without ionic liquids was 0.8301 in subcritical water conditions, while with the addition of 20 wt% [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67), the reaction order n was 0.6727 and 0.6602, respectively.

AB - The effect of ionic liquids on the decomposition behavior of the E-51/MeTHPA system in subcritical water conditions was studied. The effects of ionic liquid types and dosage on decomposition ratio were investigated in detail. The results showed that [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67) could improve the decomposition ratio of the resin system, and [Bmim]Cl/xZnCl2 (x = 0.67) was more efficient. Meanwhile, the promotion mechanism of ionic liquid for the decomposition ratio was analyzed. The decomposition kinetics study of the E-51/MeTHPA system showed that the reaction order of the resin system without ionic liquids was 0.8301 in subcritical water conditions, while with the addition of 20 wt% [Bmim]BF4 and [Bmim]Cl/xZnCl2 (x = 0.67), the reaction order n was 0.6727 and 0.6602, respectively.

UR - https://www.scopus.com/pages/publications/84922704555

U2 - 10.1039/c4ra14898c

DO - 10.1039/c4ra14898c

M3 - 文章

AN - SCOPUS:84922704555

SN - 2046-2069

VL - 5

SP - 14553

EP - 14560

JO - RSC Advances

JF - RSC Advances

IS - 19

ER -

The effect of ionic liquids on the decomposition behavior of epoxy resin in subcritical water

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