中性染料

阳离子改性棉的中性染料染色性能

Dyeing property of cationic modified cotton with neutral dyes

真丝绸中性染料染色工艺的改进

Improvement of Real Silks Dyeing with Neutral Dyes

其中适宜于聚氨酯弹性染色的分散染料的IOB值在0.55-0.98范围内，以偶氮苯结构的染料上染色性最好，中性染料的IOB值一般为1.5-2.0，其染色性优良；

The dyeing behaviors of disperse azobenzene dyes are the best . The JOB values of the disperse dyes whose JOB value range from 0.55 to 0.98 exhibit good dyeing behaviors for polyurethane fibers .

棉锦织物活性/中性染料同浆催化印花技术研究

Research on Printing of Cotton / Nylon Fabric with Reactive / Neutral Dyes Combination

结果表明，阳离子改性后的棉织物可以用中性染料染色并能取得令人满意的染色效果。

And it was proved that cationic modified cotton dyed with neutral dyes has enhanced dye up-taking .

采用活性/中性染料共同印花和还原染料印花工艺生产锦棉混纺迷彩布。

Two printing process of polyamide-cotton blended camouflage fabrics with reactive / neutral dyes and vat dye are introduced .

选择中性染料，采用同浴一步法对真丝和丝/氨纶包覆丝针织物的染色工艺进行了探讨。

Dyeing process of knitted fabric from silk and silk / polyurethane fiber covered yarn is discussed in this paper .

经生产实践，用该法染色后的绢丝、柞蚕丝具有与酸性染料、中性染料相同的染色牢度。

Practice shows that color fastness of the dyeings with reactive dyestuff is similar to that with acid and neutral dyes .

2金属络合物的中性染料在聚氨酯弹性纤维上的吸附表现为二元吸附特征。

The adsorption isotherm of 1:2 metal complexes on polyurethane fibers belongs to the dual of Langmuir type and Nernst type .

探讨染色工艺因素以及酸性中性染料电荷性质对HCDP/蚕丝混纺交织物染色的影响。

The influence of the dyeing conditions and the electric charge properties of acid and metal complex dyes were discussed on the dyeing of HCDP / silk blends .

活性染料染锦纶色泽较鲜艳，染色牢度尤其日晒牢度较好，且可与中性染料、弱酸性染料拼染，因此，色谱的选择范围较大。

Reactive dyes can impart polyamide fabric brilliant shade , good fastness especially to the sunlight , as well as the good combination with neutral and weak acid dyes .

测定了改性羊毛、羊毛和羊绒的性能，以及弱酸性染料、中性染料、活性染料在改性羊毛、羊毛和羊绒上的上染速率。

The properties of modified wool , wool and cashmere , as well as the dyeing rate of weak acid dye , neutral dye reactive dye to these fabrics were tested .

阐述锦纶/棉（60/40）混纺织物各种印花工艺的选择及其优缺点，认为活性/中性染料同浆印花工艺最佳。

Selection of nylon / cotton blends printing processes and their advantages and disadvantages were discussed . It is considered that combination printing process with reactive / neutral dyes is the best one .

微波协同有机膨润土一体化工艺处理中性红染料废水的研究

Sorption of Onto Neutral Red S-BR Organobentonite With Microwave-assisted Integrative Method

中性素染料的B-2~稳定剂的制备与应用

Preparation and application of stabilizer b-2 ~ # for neutral dyes

基于中性红染料的新型红色发光材料

New red organic electroluminescent materials based on neutral red

中性红染料摄入法检测人肺泡巨噬细胞吞噬活性探讨

Research About the Neutral Red Dye Uptake Method Used in the Determination of Human Alveolar Macrophages Phagocytosis Activity

通过与普通石墨电极的对比实验，进一步探讨了该电极降解中性枣红染料的机制和工艺条件。

The test by cyclic voltammetry , XRD and SEM indicated that this electrode had high activity in electrolysis as well as excellent corrosion resistance .

文中研究了大豆纤维染色用染料的适用性（如直接染料、活性染料、中性络合染料、酸性染料），主要工艺因素和经济成本。

Study some dyes about dying of bean fiber direct dyes , reactive dyes , neutral dyes , acid dyes ability , process factors , and economy benefit .

本文主要论述了中性红2GL染料的合成工艺路线，并对重氮偶合反应和络合反应条件进行了讨论。

The process of Acid Red 2GL is mainly introduced in this paper , and the conditions of both diazo-couple reaction and complexation reactions are also discussed .

此外，本文重点从染色热力学和动力学角度深入探讨了中性、分散染料对聚氨酯弹性纤维的染色原理。

In addition , the mechanisms of the dyeing of polyurethane fibers with neutral dyes and disperse dyes were explored by the study of dyeing thermodynamic .

中性红和MTT染料摄入法测定细胞生长活性。

Detection of cell growth by neutral red and MTT dye .

中性和弱酸性染料染色氨纶的性能和工艺

The Dyeing Behaviors and Technology of Neutral and Weak Acid Dyes for Polyurethane Fiber

采用冷轧堆前处理、中性/直接混纺染料或活性染料一浴法染色；定形温度不宜高，或两次定形。

Then cold pad-batch pretreatment and one bath dyeing with neutral / direct mixture dyes , as well as low temperature setting or two times setting are adopted .

以甲酸钠为中性固色剂对活性染料进行中性固色实验，其固色率均可达到60%左右，各项牢度均达到标准。最佳工艺条件为：甲酸钠：15g/L；

Sodium formate was used as the neutral fixation agent , the degree of fixation was about 60 % , all the fastnesses were met with the standards .