Published: Jan. 1, 2024
Language: Английский
Published: Jan. 1, 2024
Language: Английский
International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 249, P. 126011 - 126011
Published: July 28, 2023
Language: Английский
Citations
69Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 464, P. 142659 - 142659
Published: March 28, 2023
Language: Английский
Citations
32Journal of Analytical and Applied Pyrolysis, Journal Year: 2023, Volume and Issue: 174, P. 106113 - 106113
Published: Aug. 2, 2023
Language: Английский
Citations
32Polymer Degradation and Stability, Journal Year: 2024, Volume and Issue: 225, P. 110796 - 110796
Published: May 1, 2024
Ammonium polyphosphate (APP) is a common and commercially available flame retardant for various polymeric materials due to its low cost, ease of processibility, toxicity, environmental friendliness. This mini review focuses on the application APP in unsaturated polyester resin (UPR) outlines retardancy, thermal stability, mechanical properties APP-containing UPR composites. As an effective acid source, can facilitate dehydration carbonization matrix during combustion, forming graphite char layer surface slow down heat exchange volatile release, thus suppressing burning reaction. Due inorganic APP, microencapsulation decoration are usually conducted it enhance compatibility with flame-retardant efficiency. Moreover, different synergists also applied strengthen performance UPR. In this review, we briefly summarized influences microencapsulated surface-decorated APP/synergist UPR, respectively. Then, advancement challenges these systems highlighted, future research opportunities proposed.
Language: Английский
Citations
10Polymer-Plastics Technology and Materials, Journal Year: 2024, Volume and Issue: 63(6), P. 639 - 666
Published: Jan. 8, 2024
The advent of nanotechnology has propelled inclusion nanomaterials (NMs) (Montmorillonites (MMT)), layered double hydroxides (LDH) and molybdenum disulfide (MoS2), so on) within polymeric nanoarchitectures (PNC), to attain effective flame retardancy (FR). Recently, MMT been utilized achieve FR in PNC due elevated specific area, broad surface area large aspect ratio forming critical mechanism PNC. Also, LDHs with proven effect while MoS2 display nil-combustibility, facilitating its Therefore, this paper presents emerging MMT, LDH MOS2 PNCs.
Language: Английский
Citations
8Chemosphere, Journal Year: 2023, Volume and Issue: 342, P. 140184 - 140184
Published: Sept. 14, 2023
Language: Английский
Citations
13Applied Clay Science, Journal Year: 2025, Volume and Issue: 271, P. 107810 - 107810
Published: April 7, 2025
Language: Английский
Citations
0Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 467, P. 143487 - 143487
Published: May 15, 2023
Language: Английский
Citations
6Chemosphere, Journal Year: 2024, Volume and Issue: 354, P. 141323 - 141323
Published: Feb. 2, 2024
Language: Английский
Citations
2Materials, Journal Year: 2024, Volume and Issue: 17(3), P. 761 - 761
Published: Feb. 5, 2024
Unsaturated polyester resin (UPR) with excellent flame retardant is mainly obtained by adding large amounts of retardants, usually at the expense mechanical properties. In this work, a reactive containing phosphorus and nitrogen (DOPO-N) was successfully synthesized incorporated in UPR as crosslinker. The flame-retardant properties composites were enhanced. UPR/30DOPO-N passed UL-94 V-1 rating limiting oxygen index (LOI) 30.8%. tensile strength increased 24.4%. On basis, small amount modified HNTs (VHNTs) added to further improve composite. With introduction 3 wt% VHNTs, composite V-0 rating. peak heat release rate (PHRR) total (THR) it decreased 60.7% 48.3%, respectively. Moreover, detailed flame-retarding mechanism DOPO-N VHNTs investigated thermogravimetric infrared spectroscopy (TG-IR), Raman spectra, X-ray photoelectron (XPS). It found that played role quenching gas phase cooperated enhance barrier effect condensed phase.
Language: Английский
Citations
2