CAJ | 학술논문

研究了一种支化型两性聚丙烯酰胺的制备方法及其在助留助滤系统中的应用.实验结果表明:支化型两性聚丙烯酰胺较线性两性聚丙烯酰胺有更好的单程留着率,所得纸张灰分更高,同时两性聚丙烯酰胺较单一离子性的聚丙烯酰胺有更好的抗杂离子干扰能力,能够更好地适应复杂的造纸系统.
연구료일충지화형량성취병희선알적제비방법급기재조류조려계통중적응용.실험결과표명:지화형량성취병희선알교선성량성취병희선알유경호적단정류착솔,소득지장회분경고,동시량성취병희선알교단일리자성적취병희선알유경호적항잡리자간우능력,능구경호지괄응복잡적조지계통.
The preparation of a kind of branched amphoteric polyacrylamide was studied as well as its application. The results show that amphoteric polyacrylamide with branches has better first pass retention rate than linear amphoteric polyacrylamide, higher ash content in paper web, which can be suitable for the complicated papermaking system because of the better anti-interference ability.