Direct Orange 2GL

Product Application

1.Direct Orange 2GL is used for silk, acrylic, tannin mordant dyeing cotton dyeing.

2.Direct Orange 2GL also can be used for leather, paper, hemp and glue directly printing and dyeing, the discharge printing.

3.Direct Orange 2GL can also be used in oil and fat, paint color.

4.Direct Orange 2GLalso can be used in the preparation of color while used in ink.

Product Property

Direct Orange 2GL has good dyeing property.

Direct Orange 2GL has perfect compatibility and larger scope choice of different colors.

Fastness of dyes on cotton fabrics:

Product Package,Transport and Storage

Production workshop

FAQ

What is Direct Orange 2GL?

Direct Orange 2GL also known as Direct Orange 39,is a synthetic dye used in the textile industry to color fabrics and textiles. It belongs to the direct dye class, which means it can be applied directly to the fabric without the need for a mordant or fixative. Direct Orange 2GL produces a bright orange color and is commonly used in the production of clothing, linens, and home furnishings.

How does Direct Orange 2GL work?

Direct Orange 2GL works by binding to the fibers of the fabric through hydrogen bonding, van der Waals forces, and electrostatic interactions. This allows the dye to penetrate and color the fabric without the need for a mordant or fixative. The dye contains chromophores that absorb light in the visible spectrum and reflect specific wavelengths, which determines its color. Direct Orange 2GL produces a bright orange color due to its specific chromophore structure

What is the advantage of Direct Orange 2GL ?

Direct Orange 2GL is known for its bright orange color, which can range from pale orange to deep shades depending on the concentration of the dye used.

Direct Orange 2GL has good solubility in water, which means it dissolves easily and quickly in water. This makes it easy to prepare the dye solution and ensures that the dye penetrates deeply into the fabric fibers.

Direct Orange 2GL has moderate to good light fastness, which means it retains its color when exposed to light.

Direct Orange 2GL has good affinity for cotton, silk, and wool fibers, making it a popular choice for dyeing these types of fabrics.

Direct Orange 2GL is pH sensitive and works best in slightly acid conditions. It is not recommended for use in strongly alkaline conditions.

Direct Orange 2GL is considered to be an eco-friendly dye as it does not require any additional chemicals for fixation.

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