Results 21 to 30 of about 4,325 (227)

Synergistic effect of clam shell bio-filler on the fire-resistance and char formation of intumescent fire-retardant coatings

open access: yesJournal of Materials Research and Technology, 2020
Clamshell (CS) bio-filler derived from clam shells was produced and then applied as a synergist in waterborne intumescent fire-retardant coatings. Fire protection and smoke density tests show that the combination of CS bio-filler and intumescent flame ...
Yaozhuang Li   +5 more
doaj   +1 more source

Flame Retardant Intumescent Polyamide 11 Nanocomposites – Further Study [PDF]

open access: yes, 2008
The objective of this research is to develop improved polyamide 11 and 12 polymers with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing (RM).
Hadisujoto, B.   +9 more
core   +1 more source

Flame Retardant Mechanism of a Novel Intumescent Flame Retardant Polypropylene

open access: yesProcedia Engineering, 2013
AbstractA novel intumescent flame retardant was incorporated into polypropylene to prepare novel intumescent flame retardant composites (PP/IFR) with good flame retardant properties. The flame retardant mechanism was investigated by means of Laser Raman spectroscopy (LRS), X-ray photoelectron spectroscopy (XPS), Thermogravimetric analysis/infrared ...
Feng, Cai-min   +5 more
openaire   +1 more source

Synergistic flame retardancy of ZnO with piperazine pyrophosphate/melamine polyphosphate in PP

open access: yesPolymer Testing, 2023
Common ZnO particles was used to improve the flame retardancy of piperazine pyrophosphate/melamine polyphosphate (PPAP/MPP) in PP composites. 0.5 wt% ZnO exhibited an exceptional synergism by analyzing LOI determination, UL-94 test, and CCT.
Chen Cheng   +5 more
doaj   +1 more source

Intumescent Flame Retardant Polyamide 11 Nanocomposites [PDF]

open access: yes, 2007
Current polyamide 11 and 12 are lacking in fire retardancy and high strength/high heat resistance characteristics for a plethora of fabricated parts that are desired and required for performance driven applications.
Jor, H.   +9 more
core   +1 more source

Polyamide 11-Carbon Nanotubes Nanocomposites: Preliminary Investigation [PDF]

open access: yes, 2008
The objective of this research is to develop an improved polyamide 11 (PA11) polymer with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing.
Koo, J. H.   +9 more
core   +1 more source

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

Dual Fire Retardant Action: The Combined Gas and Condensed Phase Effects of Azo-Modified NiZnAl Layered Double Hydroxide on Intumescent Polypropylene [PDF]

open access: yes, 2017
Ternary nickel-substituted layered double hydroxide (C-LDH) was synthesized. It was intercalated with azobenzene-4,4'-dicarboxylic acid, using an ion exchange method to obtain organically modified NiZnAl-LDH (O-LDH).
Dui-Jun Liao   +7 more
core   +2 more sources

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

Computational modelling of structural integrity following mass loss in polymeric charred cellular solids [PDF]

open access: yes, 2014
A novel computational technique is presented for embedding mass-loss due to burning into the ANSYS finite element modelling code. The approaches employ a range of computational modelling methods in order to provide more complete theoretical treatment of ...
Francis, Jonathan   +3 more
core   +2 more sources

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