Results 21 to 30 of about 904 (182)

CeO2-dolomite as fire retardant additives on the conventional intumescent coating in steel substrate for improved performance [PDF]

open access: yesMATEC Web of Conferences, 2019
Multiple combinations of CeO2-Dolomite as fillers and Intumescent Flame Retardant (IFR) ingredients were used to optimize the intumescent coatings designed for I-beam steel substrates.
Zoleta Joshua   +7 more
doaj   +1 more source

Fire Propagation Performance of Intumescent Fire Protective Coatings Using Eggshells as a Novel Biofiller

open access: yesThe Scientific World Journal, 2014
This paper aims to synthesize and characterize an effective intumescent fire protective coating that incorporates eggshell powder as a novel biofiller.
M. C. Yew   +4 more
doaj   +1 more source

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

open access: yesMolecules, 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"

open access: yesHecheng 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

Study on intumescent flame retarded polystyrene composites with improved flame retardancy

open access: yesPolymer Degradation and Stability, 2010
The flame retardancy and thermal stability of ammonium polyphosphate/tripentaerythritol (APP/TPE) intumescent flame retarded polystyrene composites (PS/IFR) combined with organically-modified layered inorganic materials (montmorillonite clay and zirconium phosphate), nanofiber (multiwall carbon nanotubs), nanoparticle (Fe2O3) and nickel catalyst were ...
Lu, Hongdian, Wilkie, Charles A.
openaire   +2 more sources

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

open access: yesIranian 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   +2 more
doaj  

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

open access: yesMacromolecular 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   +4 more
doaj   +1 more source

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

open access: yesJournal 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   +5 more
doaj   +1 more source

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

open access: yese-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   +8 more
doaj   +1 more source

Study on the Flame Retardancy of Rigid Polyurethane Foam with Phytic Acid-Functionalized Graphene Oxide

open access: yesMolecules, 2023
A rigid polyurethane foam (RPUF) composite was prepared by compounding phytic acid (PA)-functionalized Graphite oxide (PA-GO) with flame-retardant poly (Ammonium phosphate) (APP) and expandable graphite (EG).
Xuan Zhou   +8 more
doaj   +1 more source

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