Direct dyes

Effect of Process Parameter of Silica Sol on Fixing of Direct Dyes

硅溶胶的制备工艺对直接染料固色效果的影响

Direct dyes for metal salt after - treatment

用金属盐后处理的直接染料

The application properties of three direct dyes were studied in comparison with C.

研究了3个直接黑色染料的应用性能，与C。

Research on Dyeing Properties of Nature Silk with Direct Dyes of Different Structures

不同结构直接染料蚕丝染色性能的研究

The Factors Influencing Paper Dyeing with Liquid Direct Dyes

液体直接染料纸张染色效果的影响因素

A Study on Dyeing Silk with Direct Dyes in an Acid Bath

直接染料酸浴染真丝的研究

Analysis of Ecological and Toxicological Properties of Reactive Dyes and Direct Dyes

活性染料和直接染料的生态毒理特性

An Elementary Study of Improving the fastness of Direct Dyes by Sol-Gel Process

溶胶-凝胶法提高直接染料皂洗牢度初探

A Study on One-bath Basic Dyeing with Disperse and Direct Dyes

分散和直接染料碱性同浴染色探讨

A Comparison of Dyeing Properties of Direct Dyes on Cotton and Soybean Protein Fibers

直接染料对棉和大豆纤维的染色性能比较

Applying Ultrasonic Technique to Linen Yarn Dyeing with Direct Dyes

超声波技术在直接染料染亚麻纱中的应用

The Application of an Amphoteric Electrolyte in Cotton Fabrics with Direct Dyes

两性聚电解质在棉织物直接染料固色方面的应用

The same conclusion is found on the research of the direct dyes and the reactive dyes .

对直接染料和活性染料的研究也发现上述的作用。

Rope Washing and Fixation Process for Printed Viscose Fabric with Direct Dyes

人棉直接染料印花绳状水洗与固色工艺探讨

Dyeing and adsorption character of kapok fiber with direct dyes

直接染料对木棉纤维的染色吸附特征

Fixation of Cotton Knits Dyed with Direct Dyes by Basic Dyes

直接染料染棉针织品的碱性染料固色

Hank Dyeing with Disperse / Direct Dyes in One Bath

分散/直接混纺染料用于纱线同浴染色

Adsorption and thermodynamics of direct dyes on salt sludge adsorbents

盐泥吸附剂对直接染料的平衡吸附行为和热力学性质研究

Applicable to activity , direct dyes in solid-color processing .

适用于活性、直接染料的固色处理。

Color fixation of direct dyes with polycationic color fixing agent

聚阳离子固色剂对直接染料的固色

A Study on the Application of Black Direct Dyes as an Alternative to C. I. Direct Black 38

代替C.I.直接黑38的黑色直接染料的应用研究

In this paper , several liquid direct dyes were applied to dye liner board and their effects were introduced .

优化比较了几种液体直接染料用于牛皮箱纸板染色时的作用效果。

Substantive direct dyes are used on cellulosic fibers , wool , and silk .

直接染料常用于纤维素纤维、羊毛、丝的染色。

Synthesis and Performance Testing of Phthalocyanine-based Direct Dyes

酞菁直接染料的合成及性能测试

A study on solid dyeing behaviour of silk cotton covered yarns knitted fabric with direct dyes

丝／棉复合丝针织物直接染料同色染色性研究

Adsorption of direct dyes with multi-sulfonic groups on chitosan fibers

多磺酸基直接染料在甲壳胺纤维上的吸附

The'article describes in detail the six categories of direct dyes from harmless diamines .

文章详尽地列举了六大类二胺类化合物合成的直接染料作为代用染料。

A Primary Study on the Structure of High Crimp and High Performance Viscose Fibre and Its Dyeing Property for Direct Dyes

高卷曲高性能粘胶纤维结构与其对直接染料染色性能初探

Survey of Varieties of Direct Dyes Synthesized by Intemediate DSD Acid and PP Acid

中间体DSD酸及PP酸合成的直接染料品种概述

Direct dyes had a better dyeing result to bleached chemical pulp than to unbleached pulp .

直接染料对漂白化学浆的染色比未漂浆的染色效果更好；