Plate-type furniture is that interior decoration decorates a project's must prepare for material ,artificial board is able to release out one kind of matter- - - formaldehyde bad for the human body ,bring about the health contaminating ,affecting interior environmental quality and endangering the human body face to face gravely then to interior environment.But the interior environmental pollution the main body of a book is introduced ,the current situation contaminating the source and interior environmental pollution of our country,formaldehyde is one of interior environment pollution,specifically for formaldehyde ,the main body of a book that artificial board releases have used three kinds formaldehyde catch grasp an agent carrying out later stage on artificial board handle.The formaldehyde testing that desiccator law determines artificial board originally adopt 9 11 L releases amounts,according to the formaldehyde testing that detecting uses formaldehyde to catch the sheet material grasping an agent handling the queen thickness,time is unlike the eliminate aldehyde effect ,at the same time comparatively cospecific formaldehyde three parallel species formaldehyde is caught grasping an agent to artificial board is caught grasping an agent since scribbling brush number of times diversity ,ultraviolet illumination composing in reply thickness diversity's eliminating aldehyde effect.The experiment is indicated:
1 three kinds formaldehyde are caught grasping an agent having
conquering the aldehyde effect to artificial board,the nanometer
silver eliminates aldehyde effect except dose of aldehyde best,
formaldehyde catches two kinds glossy oxygen catalysts grasping an
agent's eliminating aldehyde effect relatively relatively poor.
2nanometer of silver get rid of the aldehyde agent's eliminate
aldehyde effect increasing by with scribbling brush number of
times's but increasingly good.Oxygen catalyst formaldehyde catches
3 brightness grasping an agent's eliminating aldehyde effect with
ultraviolet illumination time's prolong but increasingly good.
Formaldehyde catches 4 cospecific glossy oxygen catalysts grasping
an agent,high medicament thickness disappearing aldehyde effect is
fairly good.
Keywords:Free formaldehyde catches interior
environmental pollution artificial board grasping agent
absorptivity