Coloration and Fire Retardancy of Transparent Wood Composites by Metal Ions
Source abstract
Abstract
High Resolution Image Download MS PowerPoint Slide Transparent wood composites (TWs) offer the possibility of unique coloration effects. A colored transparent wood composite (C-TW) with enhanced fire retardancy was impregnated by metal ion solutions, followed by methyl methacrylate (MMA) impregnation and polymerization. Bleached birch wood with a preserved hierarchical structure acted as a host for metal ions. Cobalt, nickel, copper, and iron metal salts were used. The location and distribution of metal ions in C-TW as well as the mechanical performance, optical properties, and fire retardancy were investigated. The C-TW coloration is tunable by controlling the metal ion species and concentration. The metal ions reduced heat release rates and limited the production of smoke during forced combustion tests. The potential for scaled-up production was verified by fabricating samples with a dimension of 180 × 100 × 1 ( l × b × h ) mm 3 .
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Flame retardant materials and properties · Fire dynamics and safety research · Wood Treatment and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Fibre and Polymer Technology, Wallenberg Wood Science Center, KTH Royal Institute of Technology, Stockholm 100 44, Sweden
Department of Applied Physics, KTH Royal Institute of Technology, Stockholm 114 19, Sweden
Dipartimento di Scienza Applicata e Tecnologia, Politecnico di Torino, Alessandria Campus, Viale Teresa Michel 5, 15121 Alessandria, Italy
Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China
Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
Funding
Knut och Alice Wallenbergs Stiftelse · H2020 European Research Council
References (49)
Show source-provided references
1. 10.1021/acs.biomac.6b0014510.1021/acs.biomac.6b00145 ↗
2. 10.1002/adma.20160042710.1002/adma.201600427 ↗
3. 10.1002/cssc.20170108910.1002/cssc.201701089 ↗
4. 10.1515/hfsg.1992.46.5.40310.1515/hfsg.1992.46.5.403 ↗
5. 10.1098/rsta.2017.018210.1098/rsta.2017.0182 ↗
6. 10.1038/s41578-020-0195-z10.1038/s41578-020-0195-z ↗
7. 10.1021/acsami.9b0552510.1021/acsami.9b05525 ↗
8. 10.1021/acsami.9b0072810.1021/acsami.9b00728 ↗
9. 10.1007/s10853-016-0619-810.1007/s10853-016-0619-8 ↗
10. 10.1039/C7TA00261K10.1039/C7TA00261K ↗
11. 10.1016/j.compositesa.2022.10686310.1016/j.compositesa.2022.106863 ↗
12. 10.1021/acssuschemeng.8b0624810.1021/acssuschemeng.8b06248 ↗
13. 10.1021/acs.chemmater.1c0080610.1021/acs.chemmater.1c00806 ↗
14. 10.1002/app.5294510.1002/app.52945 ↗
15. 10.1111/cote.1255510.1111/cote.12555 ↗
16. Weigl M. · 2009 · 27710.1002/9780470744970.ch17 ↗
17. 10.1080/02773813.2019.165232510.1080/02773813.2019.1652325 ↗
18. 10.1002/adom.20170005710.1002/adom.201700057 ↗
19. 10.1021/acsami.0c2136910.1021/acsami.0c21369 ↗
20. 10.1039/C9TC02076D10.1039/C9TC02076D ↗
21. 10.1002/col.1018310.1002/col.10183 ↗
22. 10.4028/www.scientific.net/JNanoR.8.10910.4028/www.scientific.net/JNanoR.8.109 ↗
23. 10.1021/acssuschemeng.9b0638510.1021/acssuschemeng.9b06385 ↗
24. 10.1016/j.jcis.2011.01.05410.1016/j.jcis.2011.01.054 ↗
25. 10.1002/adom.20160083410.1002/adom.201600834 ↗
26. 10.1016/j.compscitech.2018.06.00110.1016/j.compscitech.2018.06.001 ↗
27. 10.1515/REVIC.2007.27.5.31910.1515/REVIC.2007.27.5.319 ↗
28. 10.1038/s41467-017-02452-w10.1038/s41467-017-02452-w ↗
29. 10.1007/s00289-003-0137-010.1007/s00289-003-0137-0 ↗
30. 10.1021/acs.chemmater.0c0150710.1021/acs.chemmater.0c01507 ↗
31. 10.1021/acsomega.9b0432610.1021/acsomega.9b04326 ↗
32. 10.1016/j.ceramint.2015.08.01410.1016/j.ceramint.2015.08.014 ↗
33. 10.1002/adfm.20201095110.1002/adfm.202010951 ↗
34. 10.1007/s10570-013-0139-510.1007/s10570-013-0139-5 ↗
35. 10.1039/C7NR01566F10.1039/C7NR01566F ↗
36. 10.1016/j.compositesa.2020.10585310.1016/j.compositesa.2020.105853 ↗
37. 10.1021/acsami.0c1250510.1021/acsami.0c12505 ↗
38. 10.1016/j.colsurfa.2004.10.11710.1016/j.colsurfa.2004.10.117 ↗
39. 10.1021/acsnano.0c0188810.1021/acsnano.0c01888 ↗
40. 10.1002/advs.20210055910.1002/advs.202100559 ↗
41. 10.1002/fam.94910.1002/fam.949 ↗
42. 10.1016/j.firesaf.2011.07.00510.1016/j.firesaf.2011.07.005 ↗
43. 10.1016/j.ceramint.2016.05.03510.1016/j.ceramint.2016.05.035 ↗
44. 10.1016/j.cej.2014.01.10610.1016/j.cej.2014.01.106 ↗
45. 10.1016/S0167-577X(03)00507-X10.1016/S0167-577X(03)00507-X ↗
46. 10.1016/S0141-3910(97)00256-510.1016/S0141-3910(97)00256-5 ↗
47. 10.1023/B:FIRE.0000016843.38848.3710.1023/B:FIRE.0000016843.38848.37 ↗
48. D.A P. · 2011 · 72110.3850/978-981-08-7724-8_11-01 ↗
49. 10.1016/j.forsciint.2017.05.01810.1016/j.forsciint.2017.05.018 ↗