两性淀粉作为一种重要的变性淀粉新品种,拥有良好的使用性能和广阔的应用前景。
Amphoteric starch is an important modified starch with excellent functional performance and a broad application future.
羧基型两性淀粉的糊液抗酸碱、剪切的能力较原淀粉明显提高,透明度及冻融稳定性较原淀粉也有显著提高。
Carboxylic amphoteric starch paste had better stability against acid and alkali, shearing and better freeze-thaw stability, higher clarity.
与商品两性及阳离子淀粉比较,改性PAM在提高纸张强度方面有很好的效果,尤其是在提高纸张耐折度方面显现出明显优势。
Compared with cationic and amphoteric starches, modified PAM has obvious advantages in strength improvement, especially in the folding strength of paper.
与商品两性及阳离子淀粉比较,改性PAM在提高纸张强度方面有很好的效果,尤其是在提高纸张耐折度方面显现出明显优势。
Compared with cationic and amphoteric starches, modified PAM has obvious advantages in strength improvement, especially in the folding strength of paper.
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