【摘要】 研究结果表明:天然表面活性剂茶皂素与金属铝粉之间,在实验条件下,没有发生化学反应,不影响金属铝粉中活性铝的含量、氢气的体积以及铝粉的发气特性。4种表面活性剂复配后,相容性甚好,表面活性甚至有所促进。加入B型茶皂素后,铝粉的分散性能有较大的提高,适应加气混凝土生产工艺,从中筛选出第Ⅰ类中B型茶皂素掺量为5.6％的配方,定名为TW—301稳泡型发气剂。更多还原

【Abstract】 Research result expressed: between natural surface activity agent thea saponin and metallic aluminium powder, did not occur chemical reaction, not influence content of active aluminium volume of hydrogen and gas forming property of aluminium powder. Compounded four surface activity agent, coexistence better, surface activity was promote. Added B-type thea saponin, despersity of aluminium powder was upgrader, adapted industrial art of aerated concrete, screened out formulation of 5.6％ Btype thea saponin in first, namely TW—301.更多还原