【摘要】 探讨了田菁胶作为造纸增强剂和助留剂的作用效果及机理。实验结果表明： 在麦草浆中添加０－４％ ～０－８％ 的田菁胶， 可使纸张的裂断长提高９－０％ ～１１－４％ ， 耐破度提高１４－７％ ～１９－４％ ， 留着率提高１１－４％ ～１２－１％ 。更多还原

【Abstract】 The effect of sesbania gum on paper strength and filler retention was discussed in this paper.The result of experiment showed that paper breaking length increased 9 0%～11 4%,bursting strength increase 14 7%～19 4%,filler retention increased 11 4%～19 4% when 0 4%～0 8% sesbania gum was added.更多还原