Unlike other vat dyes which use oxygen to develop their color, Inkodyes are developed by light.

Cotton, wool, and other fibers can be all dyed with vat dyes.

The vat dyes have high color fastness, which is uncommon in other dye classes.

During her time in Paris, she pioneered the use of vat dyes and the screen print process for home fabrics.

Vat dyes characteristically require a reducing agent to solubilize them.

Vat dyes and acid dyes are used because of its favorable properties.

Not all vat dyeing is done with vat dyes.

Many vat dyes are derivatives of indigo dye.

Vat dyes are essentially insoluble in water and incapable of dyeing fibers directly.

On the other hand, vat dyes tend to have poor rubbing fastness, but this can be mitigated with special treatments to the fabric.

The most common example is in applying sulfur dyes and vat dyes; with indigo being a classic case.

The extra complexity and safety issues (particularly when using strong bases such as lye) restrict use of vat dyes in tie-dye to experts.

For these reasons, vat dyes are less suitable than fiber-reactive dyes for amateur use.

Dyeing - it involves bleaching technique for white saris and for colored ones, Vat dyes are used.

A variety of dyes can be used in tie-dyeing, including household, fiber reactive, acid, and vat dyes.

Food dyes can be direct, mordant and vat dyes, and their use is strictly controlled by legislation.

Vat dyes, including indigo, are a third class of dyes that are effective on cellulosic fibers and silk.

However, vat dyes, and especially indigo, must be treated after dyeing by 'soaping' to prevent the dye from rubbing (crocking) off.

Vat dyes are a class of dyes that are classified as such because of the method by which they are applied.

Cotton is dyed with a range of dye types, including vat dyes, and modern synthetic reactive and direct dyes.

The investment is being committed with ICI's partner in the Atic joint venture,Atul Products, and the current vat dyes capacity should be doubled by 1994.

Violanthrone, also known as Dibenzanthrone, is an organic compound that serves as a vat dye and a precursor to other vat dyes.

The work on indigo led to the development of a new class of dyes called vat dyes in 1901 that produced a wide range of fast colors for vegetable fibres.

Vat dyes are insoluble in water in their unreduced form, and the vat dye must be chemically reduced before they can be used to color fabric.

Prints: The fabric is normally woven from plain cotton or a cotton rich mix yarn into a plain 'grey cloth' which is then printed using vat dyes or pigments.