Results 61 to 70 of about 8,884 (279)

A durable coating constructed by metal-organic framework and polyphosphazene for flame retardant cotton fabric with enhanced mechanical properties

open access: yesNext Materials
The extremely flammable cellulose macromolecules in cotton fabrics seriously affect their application in the field of flame retardancy. In this paper, the surface of cotton fabric was modified with citric acid, and then metal-organic framework (UiO-66 ...
Xue Bi   +7 more
doaj   +1 more source

Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [PDF]

open access: yesشیمی کاربردی روز, 2019
In this research, flame retardant polymer-nanocomposites with polyester fibers and inorganic nano materials were prepared to investigate the reduction of flammability.
Shohreh Fakoori Nav, Hadi Fallah Moafi
doaj   +1 more source

Metal Battery Anode: Rich in Electrons, Rich in Problems: A Critical Review from Industrial Perspectives

open access: yesAdvanced Science, EarlyView.
Metal‐anode batteries using Li, Na, Mg, and Ca offer exceptionally high energy density, but dendrites, unstable interphases, cracking, and pore formation hinder durability and safety. This review shows how careful electrolyte and interphase design can stabilize these reactive metals.
Jian Pan   +3 more
wiley   +1 more source

Reciclagem de embalagens de poliestireno expansível pós-consumo com adição de retardantes de chama in situ [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2013.Embalagens de poliestireno expansível (EPS) são amplamente empregadas para o armazenamento de ...
Prado, Ana Carolina
core  

Microwave Synthesis and Magnetic Investigation of CuFe2O4 Nanoparticles and Poly Styrene-Carbon Nanotubes Composites [PDF]

open access: yesJournal of Nanostructures, 2016
At the first step CuFe2O4 nanoparticles were synthesized by a fast and facile microwave method. The obtained nanoparticles and modified carbon nano tubes were added to poly styrene matrix.
Rouhollah Jalajerdi, Davood Ghanbari
doaj   +1 more source

Influência do uso de retardantes de chama halogenados e não halogenados em poliolefinas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2010A aditivação de retardantes de chamas em polímeros é fundamental para que se possa prevenir a ...
Nunes, Salvelino Aparecido
core  

Effect of graphene nanosheets and layered double hydroxides on the flame retardancy and thermal degradation of epoxy resin [PDF]

open access: yes, 2014
The effects of graphene nanosheets (GNS) and layered double hydroxides (LDH) on morphology, flame retardancy and thermal degradation of epoxy resin (ER) were investigated.
Guo, Zhenghong   +4 more
core   +1 more source

Flame retardant PPE/SEBS composites applied for high strength cable sheath

open access: yesPolymers and Polymer Composites
The halogen-free flame retardant (HFFR) polyphenylene ether (PPE)/styrene-ethylene/butylene–styrene block copolymer (SEBS) composites had been prepared using the melting compounding method by a twin-screw extruder. The thermal stability, flame retardancy,
Lichun Wang, Xianfeng Jia
doaj   +1 more source

Changing a Winning Team—Replacement of Brominated Flame Retardant and Antimony Trioxide in Acrylonitrile–Butadiene–Styrene

open access: yesJournal of Applied Polymer Science, EarlyView.
This comprehensive study investigates reducing the amount of brominated flame retardant (Br) and/or antimony trioxide (ATO) in acrylonitrile–butadiene–styrene. Therefore, condensed‐phase flame‐retardant mechanisms are introduced into the flame‐inhibition system.
Sebastian M. Goller   +2 more
wiley   +1 more source

Thermal Black‐Infused Polyurethane Rigid Foams: Novel Formulations Toward Higher‐Performance and More Sustainable Insulation

open access: yesJournal of Applied Polymer Science, EarlyView.
Thermal black improves polyurethane foam structure and stability. It helps the foam rise smoothly while promoting the formation of smaller, more uniform cells. The foam keeps its strength and insulation performance while reducing shrinkage. Its clean production and easy processing make it a sustainable, cost‐effective option for high‐performance ...
Mihaela Mihai   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy