Water-based hybrid coatings toward mechanically flexible, super-hydrophobic and flame-retardant polyurethane foam nanocomposites with high-efficiency and reliable fire alarm response

2020 ◽  
Vol 193 ◽  
pp. 108017 ◽  
Author(s):  
Kun-Yu Guo ◽  
Qian Wu ◽  
Min Mao ◽  
Heng Chen ◽  
Guo-Dong Zhang ◽  
...  
Author(s):  
Amanda Silva ◽  
Enio Henrique Pires da Silva ◽  
Danilo Janes ◽  
Romeu Rony Cavalcante da Costa ◽  
Giovanna Gabriela Crem Silva

RSC Advances ◽  
2017 ◽  
Vol 7 (48) ◽  
pp. 30334-30344 ◽  
Author(s):  
Dizhu Yue ◽  
Oluwasola Oribayo ◽  
Garry L. Rempel ◽  
Qinmin Pan

The utilization of sustainable forestry waste resources in the production of polyurethane (PU) foam is a promising green alternative to the use of un-sustainable resources.


2014 ◽  
Vol 1030-1032 ◽  
pp. 241-245 ◽  
Author(s):  
Yan Wei Li

In this paper, the effect of C3H6N6modified by imidazolium based Ionic Liquid 1-butyl-methylimidazolium hexafluorophosphate ([BMIM]PF6) on polyurethane rigid foam flame retardant properties was conducted.The results show that the flame retardant properties of C3H6N6 modified with Ionic Liquid significantly increased and the LOI increased form 22.3 to 24.5. In the modification process, the ionic liquid mass have a very noticeable effect to the flame retardant property and when [BMIM]PF6 and C3H6N6 in quality was 4:6, Fire-retardant effect was best.Compared with the prior to the modification, C3H6N6 modified can increase effective Flame resistance of materials, horizontal burning speed from 67.6mm/min down to 33.4mm/min.Thermal degradation data show that C3H6N6 modified could improve initial decomposition temperature and reminder yield of rigid polyurethane foam,and then heat release reduced, the decomposition controlled,thermal stability increased.


2020 ◽  
pp. 409-416
Author(s):  
Chandra Jayakody ◽  
Dan Myers ◽  
Malcolm Crocker ◽  
Kelly Bures ◽  
Jeff Bridge ◽  
...  

Tekstilec ◽  
2017 ◽  
Vol 60 (1) ◽  
pp. 29-35 ◽  
Author(s):  
Giuseppe Rosace ◽  
◽  
Claudio Colleoni ◽  
Emanuela Guido ◽  
Giulio Malucelli ◽  
...  

iScience ◽  
2021 ◽  
pp. 103365
Author(s):  
Zeyang Zhang ◽  
Yanshuang Ba ◽  
Dandan Chen ◽  
Junxiao Ma ◽  
Weidong Zhu ◽  
...  

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