About KONDO YASUSHI
About NAGASAWA YASUHIRO
About heat insulating material
About heat characteristic
About blowing agent
About emission
About model test
About numerical analysis
About long term forecast
About long term fluctuation
About 発泡断熱材料
About Construction materials as seen from use,function and construction
About Heat insulation of buildings
About 発泡
About 断熱材
About 長期
About 断熱性能