The importance of plywood flame-retarding treatment and the developing trend of flame retardant in the world are briefly introduced.
简要介绍了胶合板阻燃的重要性以及国际上阻燃剂发展趋势。
2
Flame-retarding rigid polyurethane foam arc plate armoured with steel is a new type thermal insulation material developed by the Commercial Department of Heilongjiang Province.
钢铠阻燃型硬质聚氨脂泡沫塑料弧板是由黑龙江省商业厅设计的一种新型保温材料。
3
Preparation of clear flameretarding nitrolacquer for woodware was described and mechanism of flame retardant analyzed.