Louis Gastonguay,Michel Perrier,Paul-Étienne Harvey,Jean-François Labrecque,Michel Robitaille,André Besner
申请号：
US12294746
公开号：
US08298582B2
申请日:
2007.03.28
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A polysaccharide-based solid material including, in its mass, at least one active agent having bactericidal, fungal, insecticidal and/or flame-retardant properties, and at least one complexing agent and/or at least one polymeric matrix having a complexing agent. The active agent includes at least one compound selected from the group including boron, silica, aluminum, phosphorus, iodine, derivatives thereof, aluminosilicate derivatives, and mixtures thereof. The solid material is characterized by an improved stability and by reduced environmental impact, and makes it possible to prepare materials based on wood particles and woods having a particular resistance against environmental attacks such as moisture.
