Influence of diffusibility of disperse dyes on color fastness;

Improving color fastness of the reactive dyeings;

Improvement of color fastness of Lanaset acid dye by sol-gel method;

Studies on Improvement of Colour Fastness of the Deep Colour Worsted Fabrics;

The colour fastness of four kinds of vat dyes are compared based on the laboratory and bulk samplesand the influence of steaming on colour fastness is analyzed.

After comparing mandatory standard GB18401-2003(Fundamental Safety Technics Specification for National Textile Products) with all textile products' technics standards on colour fastness, it is found out that most of the textile product standards do not fulfill the requirements, therefore highly attention must be paid.

A automatic computer inspection system for dyeing temperature is developed in this article which is easy and quick to be used.

It is difficult to set up a rigorous model in the control system of dyeing temperature in a mathematical way,for there are serious nonlinearity,time variability and long time-lapse,as the result,it is unlikely to get good results using the traditional control method.

In order to study the technology feasibility and the effects of the operating pressure, temperature and dyeing time on the dye uptake and the dye depth K/S, the experimental apparatus were set up and the experiments of dyeing poly(ethylene terephthalate) fibers with disperse blue 60 in supercritical carbon dioxide were con.