1 |
Usta N. Investigation of fire behavior of rigid polyurethane foams containing fly ash and intumescent flame retardant by using a cone calorimeter[J]. Journal of Applied Polymer Science, 2012, 124(4): 3 372⁃3 382.
|
2 |
Gama N V, Ferreira A, Barros⁃Timmons A. Polyurethane foams: past, present, and future[J]. Materials, 2018, 11(10): 1841.
|
3 |
Qian L, Li L, Chen Y, et al. Quickly self⁃extinguishing flame retardant behavior of rigid polyurethane foams linked with phosphaphenanthrene groups[J]. Composites Part B: Engineering, 2019, 175: 107186.
|
4 |
Li L, Chen Y, Wu X, et al. Bi‐phase flame‐retardant effect of dimethyl methylphosphonate and modified ammonium polyphosphate on rigid polyurethane foam[J]. Polymers for Advanced Technologies, 2019, 30(11): 2 721⁃2 728.
|
5 |
Gurlek G, Altay L, Sarikanat M. Thermal conductivity and flammability of ulexite filled rigid polyurethane materials[J]. Acta Physica Polonica A, 2019, 135(4): 825⁃828.
|
6 |
Yurtseven R. Effects of ammonium polyphosphate/melamine additions on mechanical, thermal and burning properties of rigid polyurethane foams[J]. Acta Physica Polonica A, 2019, 135(4): 775⁃777.
|
7 |
Xi W, Qian L, Li L. Flame retardant behavior of ternary synergistic systems in rigid polyurethane foams[J]. Polymers, 2019, 11(2): 207.
|
8 |
Xi W, Qian L, Huang Z, et al. Continuous flame⁃retardant actions of two phosphate esters with expandable graphite in rigid polyurethane foams[J]. Polymer Degradation and Stability, 2016, 130: 97⁃102.
|
9 |
Xu Z, Duan L, Hou Y, et al. The influence of carbon⁃encapsulated transition metal oxide microparticles on reducing toxic gases release and smoke suppression of rigid polyurethane foam composites[J]. Composites Part A: Applied Science and Manufacturing, 2020, 131: 105815.
|
10 |
Chen X, Li J, Gao M. Thermal degradation and flame retardant mechanism of the rigid polyurethane foam including functionalized graphene oxide[J]. Polymers, 2019, 11(1): 78.
|
11 |
Wang J, Xu B, Wang X, et al. A phosphorous⁃based bi⁃functional flame retardant for rigid polyurethane foam[J]. Polymer Degradation and Stability, 2021, 186: 109516.
|
12 |
Liu C, Zhang P, Shi Y, et al. Enhanced fire safety of rigid polyurethane foam via synergistic effect of phosphorus/nitrogen compounds and expandable graphite[J]. Molecules, 2020, 25(20): 4741.
|
13 |
Thi N H, Pham D L, Hanh N T, et al. Influence of organoclay on the flame retardancy and thermal insulation property of expandable graphite/polyurethane foam[J]. Journal of Chemistry, 2019: 4794106.
|
14 |
Wang X, Sun Y, Sheng J, et al. Effects of expandable graphite on the flame⁃retardant and mechanical performances of rigid polyurethane foams[J]. Journal of Physics: Condensed Matter, 2021, 34(8): 084002.
|
15 |
Thong Y X, Li X, Yin X J. Determining the best flame retardant for rigid polyurethane foam⁃tris(2‐chloroisopropyl) phosphate, expandable graphite, or silica aerogel[J]. Journal of Applied Polymer Science, 2021, 139(14): 51888.
|
16 |
Zhang W, Zhao Z, Lei Y. Flame retardant and smoke⁃suppressant rigid polyurethane foam based on sodium alginate and aluminum diethylphosphite[J]. Designed Monomers and Polymers, 2021, 24(1): 46⁃52.
|
17 |
Mahmoud Y, Safidine Z, Zeghioud H. Elaboration of nanostructured polyurethane foams/OMMT using a twin⁃screw extruder in counter⁃rotating mode[J]. Journal of the Serbian Chemical Society, 2018, 83(12): 1 363⁃1 378.
|
18 |
Xu W, Wang G, Zheng X. Research on highly flame⁃retardant rigid PU foams by combination of nanostructured additives and phosphorus flame retardants[J]. Polymer Degradation and Stability, 2015, 111: 142⁃150.
|
19 |
Cao Z J, Dong X, Fu T, et al. Coated vs. naked red phosphorus: A comparative study on their fire retardancy and smoke suppression for rigid polyurethane foams[J]. Polymer Degradation and Stability, 2017, 136: 103⁃111.
|
20 |
Li A, Yang D D, Li H N, et al. Flame‐retardant and mechanical properties of rigid polyurethane foam/MRP/Mg⁃(OH)2/GF/HGB composites[J]. Journal of Applied Polymer Science, 2018, 135(31): 46551.
|
21 |
Cheng C, Yan J, Lu Y, et al. Effect of chitosan/lignosulfonate microencapsulated red phosphorus on fire performance of epoxy resin[J]. Thermochimica Acta, 2021, 700: 178931.
|
22 |
Xu B, Zhao S, Shan H, et al. Effect of two boron compounds on smoke suppression and flame retardant properties for rigid polyurethane foams[J]. Polymer Internatio⁃nal,2022,4. .
|
23 |
Akdogan E, Erdem M, Ureyen M E, et al. Rigid polyurethane foams with halogen‐free flame retardants: thermal insulation, mechanical, and flame retardant properties[J]. Journal of Applied Polymer Science, 2020, 137(1): 47611.
|
24 |
Zheng X, Wang G, Xu W. Roles of organically⁃modified montmorillonite and phosphorous flame retardant during the combustion of rigid polyurethane foam[J]. Polymer Degradation and Stability, 2014, 101: 32⁃39.
|
25 |
Thirumal M, Singha N K, Khastgir D, et al. Halogen‐free flame‐retardant rigid polyurethane foams: Effect of alumina trihydrate and triphenylphosphate on the properties of polyurethane foams[J]. Journal of Applied Polymer Science, 2010, 116(4): 2 260⁃2 268.
|
26 |
Cheng J J, Qu W J, Sun S H. Mechanical properties improvement and fire hazard reduction of expandable graphite microencapsulated in rigid polyurethane foams[J]. Polymer Composites, 2019, 40(2): 1 006⁃1 014.
|
27 |
Wang S X, Zhao H B, Rao W H, et al. Inherently flame⁃retardant rigid polyurethane foams with excellent thermal insulation and mechanical properties[J]. Polymer, 2018, 153: 616⁃625.
|
28 |
Yuan Y, Yang H, Yu B, et al. Phosphorus and nitrogen⁃containing polyols: synergistic effect on the thermal pro⁃perty and flame retardancy of rigid polyurethane foam composites[J]. Industrial & Engineering Chemistry Research, 2016, 55(41): 10 813⁃10 822.
|
29 |
Feng F, Qian L. The flame retardant behaviors and synergistic effect of expandable graphite and dimethyl methylphosphonate in rigid polyurethane foams[J]. Polymer Composites, 2014, 35(2): 301⁃309.
|
30 |
Peng H K, Wang X X, Li T T, et al. Mechanical properties, thermal stability, sound absorption, and flame retardancy of rigid PU foam composites containing a fire‐retarding agent: Effect of magnesium hydroxide and aluminum hydroxide[J]. Polymers for Advanced Technologies, 2019, 30(8): 2 045⁃2 055.
|
31 |
Shi X, Jiang S, Zhu J, et al. Establishment of a highly efficient flame⁃retardant system for rigid polyurethane foams based on bi⁃phase flame⁃retardant actions[J]. RSC Advances, 2018, 8(18): 9 985⁃9 995.
|