What equipment is used to clean the loose color from chemical fiber dyed with disperse dyes?

2026-08-05

Chemical fiber fabrics often adopt the high-temperature and high-pressure dyeing process using disperse dyes. After dyeing, a large amount of disperse dyes that have not bound to the fibers remain on the surface and in the gaps between fibers. These fl...

What equipment is used to adjust the width and hand feel of various fabrics after finishing?

2026-08-05

After undergoing a series of wet processing steps such as desizing, boiling and bleaching, dyeing, and washing, the fabric may exhibit issues such as high moisture content, inconsistent width, accumulated wrinkles on the surface, a hard feel, and fabri...

How to uniformly remove moisture from wet-processed nonwoven fabrics?

2026-08-05

Spunlace and wet-laid nonwoven fabrics have a high overall moisture content after impregnation, washing, and chemical treatment. The fiber structure of the fabric is fluffy, without warp and weft interlacing support, resulting in weak structural stabil...

What equipment should be used for continuous coloring of nonwoven fabrics?

2026-08-05

Nonwoven fabrics are formed by the random bonding of fibers, lacking the warp-weft interlacing structure of traditional fabrics. These fabrics have weak tensile resistance, and excessive tension can easily lead to issues such as tearing, deformation, a...