Hongtu Will Tell You the Types and Characteristics of All Kinds of High Concentration Dye-Fixing Age
Time: Click: 924
Acidic dye-fixing powder
It will improve the wet fastness of all nylon and its blended fabric after its dyeing and printing. And it also can improve the continuous dyeing fastness, and have less influence in the glossiness of the fabric. It has good performance in the anti-acid property. I.e. The Ph value of 10% solution of the powder solution after 25% dilution is 1.0-2.0. And it will not stain the white ground at the nylon fabric printing.
It will improve the water washing fastness, soaping fastness, perspiration fastness of the acidic dye. And improve the index of the fabric and have less influence of the original fabric. With good stability, it can be used in all kinds of dyeing machine. And it also improves the printing fastness of acidic dye.
High concentration bright blue fixing agent
It can be used for fixing the dye in the same dye bath after dyeing. It can improve the water fastness, such as hot water and perspiration fastness. And it has less influence on the hand feeling and glossiness of the fabric. And the color fading is less after dyeing. And its performance is similar to the imported high concentration products
May 5, 2017Non-formaldehyde fixing agent property is evaluated according to the fixing result of dyed fabric: Dyeing and sampling→ fixing → the evaluation on the fixing agent: ①color changes in hue ②Wet fas...view
May 8, 2017Lead: Some dyes can dye bright-colored fabrics and the direct dye, acid dye and other anionic water-soluble dye have wild chromatogram. But the water-soluble groups on the dyes makes the bad wet fast...view
May 9, 20171. Water Slurry Preparationthe key for preparing water slurry is adhesive agent.When we prepare dark color slurry, we should choose high solid good adhesive agent, and matching with hand-feeling modul...view
May 10, 2017Waterborne polyurethane possess good film covering property in itself. If we introduce cationic chain extender at the time of compounding polyurethane, we can get cationic waterborne polyurethanne. T...view
May 10, 2017It will improve the wet fastness of nylon and its blended fabrics after dyeing and printing . It will improve the nylon fabrics color fastness at continuous dyeing . And it have less impact on the gl...view