CAJ | 학술논문

膨胀型防火涂料是防火涂料中的主要类型,具有低烟、少毒、无卤化的特点,受热时发生膨胀,生成导热系数较小的炭质层.延缓热量向基材的蔓延,呈高效的阻燃效果,为灭火赢得宝贵的时间,是实现阻燃剂无卤化的很有希望的途径之一,近年来已经被广泛用于建筑结构的防火处理。
팽창형방화도료시방화도료중적주요류형,구유저연、소독、무서화적특점,수열시발생팽창,생성도열계수교소적탄질층.연완열량향기재적만연,정고효적조연효과,위멸화영득보귀적시간,시실현조연제무서화적흔유희망적도경지일,근년래이경피엄범용우건축결구적방화처리。
The intumescent fire retardant coating,one of the main types of fire-resistant coating,had a low smoke,low toxicity,and non-halogenated features.When heated,its volume was expanded,and a kind of carbon layers with the smaller thermal conductivity was generated in the paint to make the heat spread slowly to the substrate.The intumescent fireproof pain,one of the promising non-halogenated flame retardants,was highly effective flame retardant to gain valuable outfire time.In recent years,it was widely used for structural fire protection.