...

Contact Skychem Group for more chemical solutions, If you have questions or need more information, please contact us.
Respond within 24 hours

Skycron® High Wash Disperse Dyes

Skycron® High Wash Disperse Dyes

Disperse High Washing Fastness Series

Skycron® TXF

Completely chromatogram,excellent color reproducibility between varieties.
Excellent fastness to sublimation and thermal migration.
After high temperature setting and hot water soaking,less residual color will remain in the water.
Less cotton color stain in the dyeing and setting process of polyester/cotton blended fabrics.

Skycron® KXF

Excellent wash fastness can be achieved after heat setting treatment Small staining for other fibers in the family washing process of polyestr/spandex blended fabric.
Relieves pressure of wastewater treatment because of the higher dye fixation.

Skycron® SWF

Super washing fastness excellent performance can be achieved after 180℃ heat setting treatment.
No color staining on different fibers in the home washing process of polyestr/spandex blended fabric.
Resistance to butanone, chlorine water and other organic solvent soaking.
Suitable for shoe fabric, swimsuit and other high-grade elastic fabric.

 

 

Contact Us

Contact Skychem Group for more chemical solutions, If you have questions or need more information, please contact us.
We will respond within 24 hours

Technical Service

Whatsapp & Telephone:

+86-15267084488

Fax:

+86-571-86750661

Address:

5th Floor, Southeast Technology R & D Center,Xiaoshan District, Hangzhou, China

What are high wash fastness disperse dyes?

High wash fastness disperse dyes help polyester fabrics retain shade and limit dye transfer during repeated laundering. Compared with standard disperse dyes, the Skycron® range also focuses on thermal migration, surface color after heat setting and staining on adjacent fibers.

Which fabrics are suitable?

The range is designed mainly for 100% polyester, polyester/spandex and selected polyester/cotton blends. The best series depends on the blend ratio, fabric construction, shade depth, heat-setting conditions, laundering standard and acceptable staining grade.

How do TXF, KXF and SWF differ?

  • TXF: Reproducibility, sublimation fastness, thermal migration control and lower cotton staining.
  • KXF: High wash fastness, higher fixation and reduced treatment load.
  • SWF: Performance after 180°C heat setting, plus resistance to chlorinated water and organic solvents.

Why test after heat setting?

Heat setting can move disperse dye toward the fiber surface, increasing thermal migration and staining during later washing. Testing only the dyed fabric may hide this problem. Evaluate wash fastness after the complete production heat-setting and finishing sequence.

Can they reduce adjacent-fiber staining?

Yes. TXF is designed to reduce cotton staining during polyester/cotton processing, while KXF and SWF target cleaner home-wash performance in polyester/spandex. Actual results depend on the selected dye, shade concentration, reduction clearing, heat history and laundering conditions.

Can KXF reduce treatment load?

KXF’s higher dye fixation can leave less unfixed color for removal, helping reduce the color load entering wastewater treatment. The actual benefit depends on dye concentration, shade depth, clearing efficiency, bath ratio and the mill’s existing treatment process.

Which wash tests are suitable?

Common methods include ISO 105-C06 for domestic and commercial laundering and AATCC TM61 for accelerated laundering. Buyers should define the exact method, wash temperature, detergent, adjacent fabric and required grades for both color change and staining.

What information should buyers provide?

For an accurate recommendation, provide:

  • Fiber composition and blend ratio
  • Fabric construction and target shade
  • Dyeing, clearing and heat-setting conditions
  • Required fastness grades
  • RSL, ZDHC or market requirements
Scroll to Top
Email WhatsApp

Contact Us for Textile Auxiliaries and Dyes

Contact Skychem Group for more chemical solutions, If you have questions or need more information, please contact us.
We will respond within 24 hours