Title :

An efficient bi-layer intumescent paint metal laminate fire barrier for various substrates: Extension to other application

Author(s) :

Geoffroy, Laura [Auteur]
Unité Matériaux et Transformations (UMET) - UMR 8207
Samyn, Fabienne [Auteur]
Unité Matériaux et Transformations (UMET) - UMR 8207
Jimenez, Maude [Auteur]
Unité Matériaux et Transformations (UMET) - UMR 8207
Bourbigot, Serge [Auteur]
Unité Matériaux et Transformations (UMET) - UMR 8207

Journal title :

European Journal of Materials

Abbreviated title :

European Journal of Materials

Volume number :

1

Pages :

19-33

Publisher :

Informa UK Limited

Publication date :

2021-01-01

ISSN :

2688-9277

English keyword(s) :

Bilayer intumescent polymer metal laminate
fire protective performances
composite

HAL domain(s) :

Chimie/Matériaux
Chimie/Polymères

English abstract : [en]

Different types of passive fireproofing materials exist such as intumescent paints. Our approach was to modify the design the material instead of changing the formulations. By combining two concepts namely intumescence and ...
Show more >Different types of passive fireproofing materials exist such as intumescent paints. Our approach was to modify the design the material instead of changing the formulations. By combining two concepts namely intumescence and delamination, and adjustable design, new effective fire barrier was developed to protect composites. It was evaluated using a burnthrough fire scenario (heat flux of 116 kW/m2 and temperature of flame of 1100 °C). The fire barrier revealed to provide fire protection to the composite and stabilized the temperature at the backside of the composite plate under 200 °C. Characterisations (cross-section observations, expansion measurements, etc.) were carried out on the samples and a mechanism of action was proposed.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

European Project :

MULTI-CONCEPTUAL DESIGN OF FIRE BARRIER: A SYSTEMIC APPROACH

Administrative institution(s) :

Université de Lille
CNRS
INRAE
ENSCL

Collections :

• Unité Matériaux et Transformations (UMET) - UMR 8207

Research team(s) :

Ingénierie des Systèmes Polymères
Procédés de Recyclage et de Fonctionnalisation (PReF)

Submission date :

2022-12-20T17:05:16Z
2023-01-04T07:22:16Z