In order to protect our environment, toxic compounds have to be replaced to meet the new regulations as well as industrial standards. Therefore, to be environmental friendly, some solutions have to be found in terms of fire safety, since halogenated compounds are still used in fire retardant systems. The way studied to solve this problem was to add silica fillers modified by phosphorous or nitrogen agents into two polymer matrices (polypropylene and polybutylene terephthalate). Two different techniques were used to modify the silica surface: the first by grafting and the second by impregnation. Only 10% by weight of untreated or modified fillers was introduced into the polymers thanks to extrusion process. Morphology studies, rheological an...
La demande actuelle du marché du transport en matériaux composites à matrice polymère est en augment...
This report summarizes the effect of various inorganic fillers such as alumina (�alpha-Al2O3), calci...
The fire behaviour of polymeric materials can be modified after ageing, possibly leading to severe d...
In order to protect our environment, toxic compounds have to be replaced to meet the new regulations...
Dans un contexte de lutte contre la dégradation de notre environnement, les lois et règlementations ...
The main objective of this work is the development of new fire retardant, eco-friendly, engineering ...
International audienceSurface modification of various silicas by phosphorous agents was carried out ...
The main objective of this study was to develop and characterize polypropylene modified with flame r...
Polymeric materials are booming for many years in the building industry, due to a wide range of prop...
The present demand of polymer-matrix composite materials in the transport market is significantly in...
L'objectif principal de ce travail concerne le développement de nouveaux matériaux polymères techniq...
The use of composite materials in naval structures has increased since the 1970s, allowing weight sa...
Despite exceptional properties, polymers are liable to ignite when reaching high temperature under a...
An intumescent system consisting of ammonium polyphosphate (APP) as an acid source and blowing agent...
Les matériaux polymères ont connu un essor considérable dans le milieu du bâtiment depuis de nombreu...
La demande actuelle du marché du transport en matériaux composites à matrice polymère est en augment...
This report summarizes the effect of various inorganic fillers such as alumina (�alpha-Al2O3), calci...
The fire behaviour of polymeric materials can be modified after ageing, possibly leading to severe d...
In order to protect our environment, toxic compounds have to be replaced to meet the new regulations...
Dans un contexte de lutte contre la dégradation de notre environnement, les lois et règlementations ...
The main objective of this work is the development of new fire retardant, eco-friendly, engineering ...
International audienceSurface modification of various silicas by phosphorous agents was carried out ...
The main objective of this study was to develop and characterize polypropylene modified with flame r...
Polymeric materials are booming for many years in the building industry, due to a wide range of prop...
The present demand of polymer-matrix composite materials in the transport market is significantly in...
L'objectif principal de ce travail concerne le développement de nouveaux matériaux polymères techniq...
The use of composite materials in naval structures has increased since the 1970s, allowing weight sa...
Despite exceptional properties, polymers are liable to ignite when reaching high temperature under a...
An intumescent system consisting of ammonium polyphosphate (APP) as an acid source and blowing agent...
Les matériaux polymères ont connu un essor considérable dans le milieu du bâtiment depuis de nombreu...
La demande actuelle du marché du transport en matériaux composites à matrice polymère est en augment...
This report summarizes the effect of various inorganic fillers such as alumina (�alpha-Al2O3), calci...
The fire behaviour of polymeric materials can be modified after ageing, possibly leading to severe d...