The paper deals with the fact that chemical modification and crosslinkage can increase the reactivity of cellulose fibers to dyes and the raise of fixation can thus be achieved.
对纤维素纤维通过化学改性和交联作用,增加纤维与染料反应能力,以达到色泽增深和提高染色牢度
。
The paper deals with the fact that chemical modification and crosslinkage can increase the reactivity of cellulose fibers to dyes and the raise of fixation can thus be achieved.
对纤维素纤维通过化学改性和交联作用,增加纤维与染料反应能力,以达到色泽增深和提高染色牢度
。
The graffing rate and melt index of MAH g PE are investigated.It shows that CALA could decrease crosslinkage degree of the copolymer and improve the flowing property of the melt.
合成过程中少量己内酰胺加入,在不明显降低接枝物接枝率
情况下可以明显改善接枝物
熔体粘度,提高
接枝物
流动性能。
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