研究了阻燃剂、阻燃增塑剂及填料加入量对提高PVC半硬质塑料地板阻燃性的影响。

Study was made of the effects of admixing amount of fire retardant, fire retardant Plasticizer and filler on improvement on fire retardation of semirigid PVC floor tile.

youdao

研究了阻燃剂、阻燃增塑剂及填料加入量对提高PVC半硬质塑料地板阻燃性的影响。

Study was made of the effects of admixing amount of fire retardant, fire retardant Plasticizer and filler on improvement on fire retardation of semirigid PVC floor tile.

youdao