substantivity

基本解釋

The substantivity of water soluble dyestuff in pad dyer plays an importand role.
在浸軋機中以水溶性染料染色時,染料的直接上染性起著重要的作用。
Therefore, in winch dyeing, reactive dyes of higher substantivity are preferred.
鹽也作爲減少染料溶解度的電解質(zhì)。
It has high-tech sex, osmotic, substantivity, fictitious sex, global characteristic.
它具有高科技性、滲透性、直接性、虛擬性、全球性的特點。
Testing results showed that the reactive dyes of medium and high substantivity and with vinylsulphone or monofluorotriazine groups were particularl...
大豆蛋白和聚乙烯醇組分同時染色,對保証纖維表麪的顔色均一性是十分重要的。
The results show that PF dyes possess low substantivity, high fixation, excellent stability and color fastness, wide process compat...
結(jié)果表明,PF型活性染料直接性小,固色率高,洗滌性能、色漿穩(wěn)定性和色牢度好,且工藝的適應性和寬容性大。