Finally,when the ultrasonic wave was applied in the fixation procedure,the fastness to rubbing and soaping were improved.

The optimal process conditions were determined and the dyed samples obtained under these conditions were tested and evaluated for their colour fastness.

A cationic formaldehyde-free dye-fixing agent was synthesized via 2 reactions of quaterisation and the color fastness-improving property to different dyes was tested.

The dyeing effect and colour fastness on the knitted fabric are analyzed.

The method for enhancing colour fastness of deep dyed fabric with reactive dyes is further discussed from optimizing dyeing and fixing process.

Compared with the traditional dyeing methods, it renders the dyed fabric better colour fastness, deeper shade with less dosage and exhibits enhanced build-up of dyes.

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;

Dyeing of polyamide with ultra-high wet fastness;

,exhaust,paddrycure,paddrypadsteam,and cold pad-batch,and their influence on build-up,(K/S) value,penetrating property and color fastness were investigated.

Be aimed at the deep colour polyester PU coating fabric,compared several kinds of dyeing auxiliaries and finishing technologies,got the best finishing effect,made the fabric has high fastness.