Results 31 to 40 of about 4,325 (227)

Flame-Retardant Systems Based on Chitosan and Its Derivatives: State of the Art and Perspectives

Molecules, 2020
During the last decade, the utilization of chitin, and in par0ticular its deacetylated form, i.e., chitosan, for flame retardant purposes, has represented quite a novel and interesting application, very far from the established uses of this bio-sourced ...
Giulio Malucelli
doaj   +1 more source

"Application of melamine pyrophosphate/pentaerythritol intumescent flame retardant in natural rubber"

Hecheng xiangjiao gongye, 2022
The effect of intumescent flame retardant, melamine pyrophosphate (MPP)/pentaerythritol (PER) on the flame retardancy, thermal stability, carbon residue morphology and mechanical properties of natural rubber (NR) vulcanizates were studied.
WANG Jian1, JIA Yu-hui2, SHEN Rui-bing2, HE Bing-yao2, LIANG Yu-rong1,2
doaj   +1 more source

Epsomite as flame retardant treatment for wood: Preliminary study [PDF]

, 2016
The effect of epsomite as flame retardant for wood has been investigated and compared with a commercial boron salt. Both flame retardants have been introduced into wood samples by vacuum impregnation.
Chimenos Ribera, Josep Maria, Elvira, J.C., Formosa Mitjans, Joan, Haurie Ibarra, Laia, Isabal Revilla, Carmen, Montón Lecumberri, Joaquín   +5 more
core   +2 more sources

Effects of a phosphorus flame retardant system on the mechanical and fire behavior of microcellular ABS [PDF]

, 2018
The presentwork dealswith the study of phosphorus flame retardantmicrocellular acrylonitrile– butadiene–styrene (ABS) parts and the effects of weight reduction on the fire and mechanical performance.
Antunes, Marcelo de Sousa Pais, Arencón Osuna, David, Redondo Realinho, Vera Cristina de, Velasco Perero, José Ignacio   +3 more
core   +2 more sources

Improving Reaction to Fire Properties of Thermoplastic Polyurethane with Intumescent Flame Retardants and MoS2 [PDF]

Iranian Journal of Materials Science and Engineering, 2023
Two-dimensional molybdenum disulfide (MoS2) is used as a promising flame retardant and smoke suppressant nano additive in polymer composites due to its high thermal stability and layered structure. In this study, thermoplastic polyurethane (TPU) was melt-
Leila Taghi-Akbari, Mohammad Reza Naimi-Jamal, Shervin Ahmadi   +2 more
doaj  

Nickel‐Aluminum Hydrotalcite for Improving Flame Retardancy and Smoke Suppression of Intumescent Flame Retardant Polypropylene: Preparation, Synergy, and Mechanism Study

Macromolecular Materials and Engineering, 2023
Intumescent flame retardants (IFR) are widely used in the field of flame retardant polypropylene (PP), but their flame retardant efficiency and smoke suppression properties need to be further improved.
Siyu Jiang, Lubin Liu, Xuhui Yang, Bin Li, Miaojun Xu   +4 more
doaj   +1 more source

Study of the Synergistic Effect of Nanoporous Nickel Phosphates on Novel Intumescent Flame Retardant Polypropylene Composites

Journal of Spectroscopy, 2015
A char forming agent (CFA) and silica-gel microencapsulated ammonium polyphosphate (Si-MCAPP) were selected to form novel intumescent flame retardant system to prepare flame retardant polypropylene (PP) composites, and then the influences of nanoporous ...
Shibin Nie, Chi Zhang, Chao Peng, De-yi Wang, Daowei Ding, Qingliang He   +5 more
doaj   +1 more source

Fire retardant action of mineral fillers [PDF]

, 2011
Endothermically decomposing mineral fillers, such as aluminium or magnesium hydroxide, magnesium carbonate, or mixed magnesium/calcium carbonates and hydroxides, such as naturally occurring mixtures of huntite and hydromagnesite are in heavy demand as ...
Artur Witkowski, Ashley, Bourbigot, Bourbigot, Celzard, de Wit, Herbert, Hollingbery, Hollingbery, Horn, Hornsby, Huggett, Hughes, Hull, Hull, Hull, Hull, Khalturinskii, Laachachi, Lebek, Li, Luke Hollingbery, McGarry, Paul, Price, Rigolo, Rothon, Rothon, Schartel, Schartel, Schmaucks, Shaw, Shomate, Sobolev, Souza, Stoliarov, T. Richard Hull, Wang, Wang, Zhang, Zilberman   +40 more
core   +1 more source

Synthesis of a novel modified chitosan as an intumescent flame retardant for epoxy resin

e-Polymers, 2020
According to the concept of fire life cycle assessment (LCA), a new type of intumescent flame retardant was designed and synthesized by chemically bonding chitosan, phosphorus pentoxide and melamine.
Yu Haihua, Xu Xiuhang, Xia Yunfei, Pan Mingzhen, Zarshad Nighat, Pang Bo, Rahman Anis Ur, Wu Min, Ni Henmei   +8 more
doaj   +1 more source

Bio-Based Chitosan/Agar/Phytic Acid Coating Enhanced Flame Retardancy of Wood Applied to Aircraft Cabin Interiors

Fire
The aviation industry needs to develop sustainable, fire-safe cabin interior materials. Although wood is eco-friendly, its high flammability makes it challenging to meet flame retardant standards.
Lin Shi, Quanyi Liu, Pei Zhu
doaj   +1 more source