直接染料染色

甲壳素纤维的活性染料和直接染料染色

Dyeing behavior of direct and reactive dyes for chitin fibers

牛皮箱纸板液体直接染料染色的优化实验

Optimization of Dyeing of Liner Board with Liquid Dyestuffs

松式碱处理对竹纤维直接染料染色性能的影响

Influence of slack caustic treatment on direct dyeing behaviours of natural bamboo fibers

直接染料染色废水的脱色及其回用

Decoloration of direct dyeing wastewater and its reuse

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

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

作者认为稀土对人棉灯芯绒织物在直接染料染色上应用是切实可行的，效果是理想的。

It is shown that the application of rare-earth elements to staple rayon corduroy direct dye dyeing is practicable and the effect is perfect .

本产品适用于纤维素纤维以活性染料和直接染料染色或印花后的固色处理，也可用于丝、毛织物酸性染料染色后的固色。

It is suitable for the color fixing process of cellulose fibre dyed reactive and direct dyes , and also silk and wool dyed by acid dyes .

目前，关于聚环氧氯丙烷胺化物PECH-amine的研究报道已经有很多，但主要都是研究PECH-amine对棉麻等纤维素纤维织物的改性以及改性纤维纤维的活性、直接等染料染色性能。

Currently there are many researches about the PECH-amine , but they are mainly about the modification of cotton or other cellulose fibers with PECH-amine and also the dyeing performance of modified fabric on reactive or direct dyes .

液体直接染料纸张染色效果的影响因素

The Factors Influencing Paper Dyeing with Liquid Direct Dyes

不同结构直接染料蚕丝染色性能的研究

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

本文介绍了纯棉针织品直接交联染料染色、反应性固色剂固色的加工方法。

A dyeing process for pure cotton knitted fabrics in which direct crosslinking dyes are used for dyeing and reactive fixative for fixation is introduced .

丝／棉复合丝针织物直接染料同色染色性研究

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

该产品用于活性、直接、硫化染料染色物的后处理，可显著提高织物的各项坚牢度。

The products are used in active , direct , sulfur dyes dyeing material of the post-processing , can significantly improve the fastness of the fabric .

分散和直接染料碱性同浴染色探讨

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

主要研究了防皱整理剂、催化剂、焙烘条件、直接染料以及添加剂对染色整理织物的表面深度、折皱回复角以及断裂强度等性能的影响，并且测定和评价了其染色坚牢度。

These include dye depth , wrinkle recovery angle and breaking strength . Meanwhile , the author also determined and evaluated its colour fastness .

结果表明，加入适量的硫酸铝可以改善染色效果，硫酸铝对阴离子直接染料比对阳离子直接染料染色效果的改善更大；

It was found that the use of alum could improve the dyeing result of liquid direct dyes , and particularly had better improvement for anionic direct dyes than for cationic direct dyes .

探讨了硫酸铝及其用量、液体直接染料的种类和用量、浆料种类和打浆度等因素对液体直接染料纸张染色效果的影响。

In this paper , the factors influencing the dyeing effect of liquid direct dyes , such as alum and its dosage , the type of dye and its amount , the type of pulp and the degree of refining were studied .

本文通过对高卷曲高性能粘胶纤维和其他纤维素纤维进行超分子结构、直接染料上染率和吸碘值的测试，研究了纤维素纤维对直接染料的染色性能与纤维结构的关系。

The author makes experiments on supermolecular structure , exhaustion rate of direct dyes and iodine sorption value of high crimp high performance viscose fibres and other cellulosic fibres , and studies the relationships between dyeing properties with direct dyes on cellulosic fibres and the fibre structure .