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,增加纤维与染料的反应能力,达到色泽增深和提高染色牢度的目的进行讨论。
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,增加纤维与染料的反应能力,达到色泽增深和提高染色牢度的目的进行讨论。
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.
结果表:合成过程中少量己内酰胺的加入,在不显降低接枝物接枝率的情况下可显改善接枝物的熔体粘度,提高接枝物的流动性能。
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