Results 11 to 20 of about 22,575 (161)

Preparation of Naphthalene-Based Flame Retardant for High Fire Safety and Smoke Suppression of Epoxy Resin. [PDF]

Molecules, 2023
One of the current challenges in the development of flame retardants is the preparation of an environmentally friendly multi-element synergistic flame retardant to improve the flame retardancy, mechanical performance, and thermal performance of ...
Huang Z, Li F, Huang M, Meng W, Rao W, Lei Y, Yu C.   +6 more
europepmc   +2 more sources

Influence of Phosphomolybdates on Flame Retardancy and Smoke Suppression of PVC Matrix Flame Retardant Composites. [PDF]

Molecules
Four types of phosphomolybdates (iron, cobalt, nickel, and zinc) were each combined with antimony trioxide (Sb2O3) to prepare polyvinyl chloride (PVC) composites.
Zhou X, Hu Z, Jiang F, Yang Q, Gao M.
europepmc   +2 more sources

An Effective Green Porous Structural Adhesive for Thermal Insulating, Flame-Retardant, and Smoke-Suppressant Expandable Polystyrene Foam

Engineering, 2022
To develop an efficient way to overcome the contradiction among flame retardancy, smoke suppression, and thermal insulation in expanded polystyrene (EPS) foams, which are widely used insulation materials in buildings, a novel “green” porous bio-based ...
Meng-En Li, Hai-Bo Zhao, Jin-Bo Cheng, Ting Wang, Teng Fu, Ai-Ning Zhang, Yu-Zhong Wang   +6 more
doaj   +1 more source

Smoke-suppressant and flame-retardant rigid polyurethane foam obtained via processing based on saccharomycetes fungus and ammonium molybdate

Materials Research Express, 2021
The present work proposes an environmentally friendly, simple, and efficient way to impart smoke suppression and flame retardancy to rigid polyurethane foam (RPUF) by soaking the pristine RPUF for short periods in the saccharomycetes fungus (SF) solution
Wei Zhang, Zidong Zhao, Yun Lei, Yong Cui, Xuetian Li   +4 more
doaj   +1 more source

A Numerical Analysis of the Fire Characteristics after Sprinkler Activation in the Compartment Fire

Energies, 2020
Understanding fire characteristics under sprinkler spray is valuable for performance-based safety design. However, fire characteristics during fire suppression by sprinkler spray has seldom been studied in detail.
Ho Trong Khoat, Ji Tea Kim, Tran Dang Quoc, Ji Hyun Kwark, Hong Sun Ryou   +4 more
doaj   +1 more source

Influence of graphene on fire protection of intumescent fire retardant coating for steel structure

Energy Reports, 2020
Graphene (GR) was used as filler to improve the performance of fire resistance, thermal stability, smoke suppression of waterborne intumescent fire-retardant coating.
Wang Zhan, Le Chen, Zhaozhan Gu, Juncheng Jiang   +3 more
doaj   +1 more source

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

A bio-based hyperbranched flame retardant towards the fire-safety and smoke-suppression epoxy composite

Emergency Management Science and Technology, 2023
The design of fully biological flame retardants is vital for environment-friendly and sustainability development. Herein, a fully biological hyperbranched flame retardant named PA-DAD was synthesized successfully through a simple neutralization reaction ...
Zhiqian Lin, Wangbin Zhang, Gaobo Lou, Zhicheng Bai, Jinjia Xu, Hufeng Li, Yuhan Zong, Fengqing Chen, Pingan Song, Lina Liu, Jinfeng Dai   +10 more
doaj   +1 more source

Effect of Bamboo Flour on Flame Retardancy and Smoke Suppression of Polypropylene/Ammonium Polyphosphate Composites

Frontiers in Materials, 2020
In this paper, the flame-retardant Polypropylene (PP) composites were prepared by melt blending. Ammonium Polyphosphate (APP) and bamboo flour (BF) were selected as flame retardant and smoke suppressant of the composite material.
Yide Liu, Hongzhou Li, Qinghua Chen, Qinghua Chen, Fubin Luo, Changlin Cao   +5 more
doaj   +1 more source

Effect of Suppressing Thoughts of Desire to Smoke on Ratings of Desire to Smoke and Tobacco Withdrawal Symptoms

SAGE Open, 2015
Studies indicate that while suppressing smoking thoughts increases subsequent smoking, it may have no impact on desire to smoke. However, previous research has examined suppression of general smoking thoughts rather than thoughts specifically related to ...
James A. K. Erskine, David Rawaf, Sophie Grice, Michael Ussher   +3 more
doaj   +1 more source