The well-meaning but misguided rollback of fire safety in the United States

Morgan, Alexander B.

doi:10.1177/07349041221096609

Cited by 5 publications

(2 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Rather than using toxic halogenated ingredients to interfere with combustion, these treatments typically contain phosphorus‐ and nitrogen‐rich compounds. In light of environmental and human health concerns, environmentally benign treatments are increasingly desirable (and often mandatory) 14,15 . A number of different nontoxic polymers or small molecules can be selected to create an intumescent system, especially for a carbonaceous substrate like cotton.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Phosphate and nitrogen‐rich polyelectrolyte complex flame retardant treatment for cotton fleece

Smith,

Cotton,

Vest

et al. 2024

J of Applied Polymer Sci

View full text Add to dashboard Cite

The soft nap and deep pile that impart comfort and warmth to cotton fleece also amplify its flammability. Using ambient aqueous processing, an environmentally benign polyelectrolyte complex (PEC), consisting of poly(allylamine hydrochloride) and sodium hexametaphosphate, was deposited on cotton fleece. This treatment adds only 12.5% weight, reduces peak heat release by 68% and total heat release by 74%, and protects from fire via intumescence. Without treatment, fleece burns aggressively with long afterburn and afterglow times, leaving no residue. With the applied PEC, the fabric self‐extinguishes within a few seconds and exhibits no afterglow. In addition, it withstands at least five simulated laundering cycles in alkaline detergent, maintaining a 57% reduction in fire growth capacity afterward. The original soft surface can be restored to the fleece by manual brushing. This simple and environmentally benign treatment provides an opportunity to effectively protect highly flammable textured cellulosic textiles in a safe way.

show abstract

Section: Introductionmentioning

confidence: 99%

“…In light of environmental and human health concerns, environmentally benign treatments are increasingly desirable (and often mandatory). 14,15 A number of different nontoxic polymers or small molecules can be selected to create an intumescent system, especially for a carbonaceous substrate like cotton.…”

mentioning

confidence: 99%

Phosphate and nitrogen‐rich polyelectrolyte complex flame retardant treatment for cotton fleece

Smith,

Cotton,

Vest

et al. 2024

J of Applied Polymer Sci

View full text Add to dashboard Cite

show abstract

Phosphorus‐Based Polymeric Flame Retardants – Recent Advances and Perspectives

Singh,

Sivaramakrishna

2024

ChemistrySelect

View full text Add to dashboard Cite

Among the various fire‐retardants (FRs) known, phosphorus is vital to the development of effective FRs due to its flexibility. Additionally, the additives and combinations of phosphorus with various multicomponent moieties (e. g. P−Si, P−P, P−B, etc.) can serve the purpose in different phases to improve flame retardance properties. With an increased cognizance of recyclable, eco‐friendly, and bio‐based materials, phosphine oxide‐based materials/coatings can fulfill the criteria for flawless and future FRs. In this regard, the present review highlights the most promising organophosphorus‐based compositions as non‐intrusive FRs. The classification, synthetic methods, related mechanisms, and high‐end FR applications of various recently developed organophosphorus‐based molecules and materials are demonstrated. Among various organophosphorus compounds, the phosphorus‐based polyurethane materials display remarkable FR properties and non‐toxic behavior. Notably, the flame retardance of the epoxy resins is enhanced significantly with the presence of more P=O bonds and amino groups. The limitations and advantages of organophosphorus‐based materials are compared with the traditional FRs. Also, the challenges persisting in improving current flame‐retardant materials need to be addressed. However, the success of these materials and treatment methods strongly depends on the ability to impart desired functionality, durability, and scalability without compromising environmental problems.

show abstract

Variation of flammability and smoke toxicity of upholstered furniture composites with fire retardant treatment

Lane,

Hull

2024

Journal of Materials Science & Technology

View full text Add to dashboard Cite

The well-meaning but misguided rollback of fire safety in the United States

Cited by 5 publications

References 19 publications

Phosphate and nitrogen‐rich polyelectrolyte complex flame retardant treatment for cotton fleece

Phosphate and nitrogen‐rich polyelectrolyte complex flame retardant treatment for cotton fleece

Phosphorus‐Based Polymeric Flame Retardants – Recent Advances and Perspectives

Variation of flammability and smoke toxicity of upholstered furniture composites with fire retardant treatment

Contact Info

Product

Resources

About