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利用复合聚合氯化铝/阴离子分散松香胶CPAC/DRS对漂白碱法-AQ麦草浆进行中性施胶。比较了三类复合聚合氯化铝-有机聚合物的施胶效果。结果表明:与聚合氯化铝/阴离子分散松香胶中性施胶系统PAC/DRS相比,在添加10%碳酸钙的情况下,使用CPAC/DRS系统进行中性施胶可以获得更好的效果。阳离子复合聚合氯化铝/DRS体系的中性施胶效果优于阴离子复合聚合氯化铝的效果。
The use of composite polyaluminium chloride / anionic dispersion of rosin plastic CPAC / DRS bleaching alkali - AQ wheat straw neutral sizing. The sizing effect of three types of complex polyaluminum chloride-organic polymers was compared. The results showed that the CPAC / DRS system can be used for neutral sizing better than the PAC / DRS neutral sizing system, PAC / DRS, with the addition of 10% calcium carbonate Effect. The neutral sizing effect of cationic composite polyaluminum chloride / DRS system is better than that of anionic composite polyaluminum chloride.