初步研究阳离子纤维素的结构特征,并探讨阳离子纤维素对两种废纸浆的增强效果。
Meanwhile, the effects of cationic cellulose as wet end chemicals on the strengthening and the sizing of different recycled pulps were discussed in detail.
近期的研究显示,阳离子纤维素聚合物的黏度和电荷密度是决定香波特性,如调理性能的重要因素。
Recent studies have shown that viscosity and charge density of cationic cellulosic polymers are important predictors of shampoo benefits such as volume and conditioning.
文章研究了季铵型阳离子纤维素(QACC)的红外光谱和对持久性有机污染物的吸附及循环利用问题。
In the present paper, the IR spectra, adsorption and reusing property of quaternary ammonium cationic cellulose (QACC) towards POPs were studied.
阳离子纤维素聚合物是可与阴离子表面活性剂高度配伍的阳离子调理剂,它可以提供头发多种调理功能。
Cationic cellulosic polymer (PQ-10) is a cationic conditioner to impact conditioning properties to hair, which is compatible with a broad range of surfactants.
以木屑纤维素为原料,以3 -氯- 2 -羟丙基三甲基氯化铵(CTA)为醚化改性剂,制备了阳离子木屑纤维素。
The cationic sawdust cellulose was prepared with the sawdust cellulose as raw material and 3-chlorine-2-hydroxypropyl chloride (CTA) as an etherification modifying agent.
通过醛中 间体官能化,还可获得相应的阳离子或两性离子型纤维素酯衍生物。
Through functionalization of an intermediate aldehyde, the corresponding cationic or zwitterionic cellulose ester derivatives can also be accessed.
详细介绍了非离子半纤维素、阳离子半纤维素、阴离子半纤维素的合成方法。
The synthesis of nonionic hemicelluloses, cationic hemicelluloses and anionic hemicelluloses is described in detail.
本文以球状再生纤维素为基体,采用一种新颖的合成方法,成功地制备出一系列阴离子和阳离子交换剂。
In this paper, a series of spherical cellulose anion exchangers were prepared by regenerated cellulose bead with epichlorohydrin in the presence of perchloric acid, then reacted with various ammes.
该促进剂在碱性条件下可使纤维素纤维表面阳离子化,增大与靛蓝染料隐色体的亲和力和上染率。
The dyeing promoter could rapidly combine with cotton fiber in alkaline solution and make the fiber cationization so that the affinity with indigo leuco and dye uptake would increase.
该促进剂在碱性条件下可使纤维素纤维表面阳离子化,增大与靛蓝染料隐色体的亲和力和上染率。
The dyeing promoter could rapidly combine with cotton fiber in alkaline solution and make the fiber cationization so that the affinity with indigo leuco and dye uptake would increase.
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