PMID- 27591683
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20180109
LR  - 20180109
IS  - 1873-3336 (Electronic)
IS  - 0304-3894 (Linking)
VI  - 320
DP  - 2016 Dec 15
TI  - In situ loading ultra-small Cu(2)O nanoparticles on 2D hierarchical 
      TiO(2)-graphene oxide dual-nanosheets: Towards reducing fire hazards of 
      unsaturated polyester resin.
PG  - 504-512
LID - S0304-3894(16)30790-7 [pii]
LID - 10.1016/j.jhazmat.2016.08.066 [doi]
AB  - Fire hazards have seriously hindered the commercial application of unsaturated 
      polyester resin (UPR), and polymer inorganic nanosheet nanocomposites hold great 
      promise in improving their flame-retardant properties. Herein, the hierarchical 
      structured Cu(2)OTiO(2)GO nanosheets were synthesized and characterized by XRD, 
      Raman, TEM and XPS. Then Cu(2)OTiO(2)GO nanosheets were incorporated into UPR 
      matrix to obtain flame-retardant UPR nanocomposite. Incorporation of 2wt% 
      Cu(2)OTiO(2)GO nanosheets into UPR matrix resulted in an obvious reduction in 
      PHRR and THR by 29.7 and 19.1%. TG-IR-MS results revealed that toxic pyrolysis 
      gas such as benzene, CO and aromatic compounds greatly were decreased. In 
      addition, RIIR spectra demonstrated the limited influence of Cu(2)OTiO(2)GO 
      nanosheets on thermal degradation of UPR matrix, and SEM images of char residues 
      showed that Cu(2)OTiO(2)GO nanosheets could improve their compactness. Based on 
      the analysis of gaseous and condensed phase, a plausible flame-retardant 
      mechanism was hypothesized to elaborate how Cu(2)OTiO(2)GO nanosheets work inside 
      the flaming UPR nanocomposite. This innovative idea may be expanded to other 
      polymer system and open a new door to develop polymeric nanocomposites with high 
      performance.
CI  - Copyright (c) 2016 Elsevier B.V. All rights reserved.
FAU - Wang, Dong
AU  - Wang D
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China.
FAU - Kan, Yongchun
AU  - Kan Y
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China.
FAU - Yu, Xiaojuan
AU  - Yu X
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China.
FAU - Liu, Jiajia
AU  - Liu J
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China; USTC⿿CityU Joint Advanced 
      Research Center, Suzhou Key Laboratory of Urban Public Safety, Suzhou Institute 
      for Advanced Study, University of Science and Technology of China, Suzhou, 
      Jiangsu, 215123, PR China.
FAU - Song, Lei
AU  - Song L
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China. Electronic address: 
      leisong@ustc.edu.cn.
FAU - Hu, Yuan
AU  - Hu Y
AD  - State Key Laboratory of Fire Science, University of Science and Technology of 
      China, 96 Jinzhai Road, Hefei, Anhui, 230026, PR China; USTC⿿CityU Joint Advanced 
      Research Center, Suzhou Key Laboratory of Urban Public Safety, Suzhou Institute 
      for Advanced Study, University of Science and Technology of China, Suzhou, 
      Jiangsu, 215123, PR China. Electronic address: yuanhu@ustc.edu.cn.
LA  - eng
PT  - Journal Article
DEP - 20160829
PL  - Netherlands
TA  - J Hazard Mater
JT  - Journal of hazardous materials
JID - 9422688
OTO - NOTNLM
OT  - Cuprous oxide
OT  - Fire hazards
OT  - Graphene oxide
OT  - Titanium dioxide
OT  - Unsaturated polyester resin
EDAT- 2016/09/04 06:00
MHDA- 2016/09/04 06:01
CRDT- 2016/09/04 06:00
PHST- 2016/06/20 00:00 [received]
PHST- 2016/08/26 00:00 [revised]
PHST- 2016/08/27 00:00 [accepted]
PHST- 2016/09/04 06:00 [pubmed]
PHST- 2016/09/04 06:01 [medline]
PHST- 2016/09/04 06:00 [entrez]
AID - S0304-3894(16)30790-7 [pii]
AID - 10.1016/j.jhazmat.2016.08.066 [doi]
PST - ppublish
SO  - J Hazard Mater. 2016 Dec 15;320:504-512. doi: 10.1016/j.jhazmat.2016.08.066. Epub 
      2016 Aug 29.