What is Pigments Reactive Dyes
PIGMENT PRINTING
Pigments are hues which don’t break down and infiltrate into the filaments. They have not to be connected together with a film framing fastener.
Over half of all printing hues are color types. It speaks to a choice to direct printing.
In this framework, there is no need to do a steaming procedure.
Properties of Pigment Printing
· Reactive color is a water dissolvable color.
· They have better wash and light speed properties.
· Receptive color is anionic in nature.
· They have better significance.
· They structure solid co-valet bond with the cellulosic fiber.
· Alkaline condition is must require for coloring.
· Na — Alginate thickener is required.
· A specific measure of colors are hydrolyzed amid application.
· Wide scope of shading can be created with receptive colors.
· Comparatively modest in cost.
Pigments are hues which don’t break down and infiltrate into the filaments. They have not to be connected together with a film framing fastener.
Over half of all printing hues are color types. It speaks to a choice to direct printing.
In this framework, there is no need to do a steaming procedure.
Components of Pigment Printing
A shade printing framework comprises of three fundamental segments:
1. Pigment scattering: Specific shades are treated in a crushing plant within the sight of reasonable non-ionic surfactants. A molecule size of 0.1–3 μm is regular. For the most part, the shade glues are fluid based and contain the scattering specialist.
2. Fasteners and cross-connecting specialists (polymers): The folios utilized in shade printing frameworks are film-shaping substances comprised of long-chain large scale particles which, when warmed with a reasonable corrosive giving impetus, structure a three-dimensional structure in the shade.
3. Thickeners and assistant specialists: These give the required print thickening force.
Characteristics of Pigment Printing
· A decent nature of shade printing contains a few qualities.
· Brilliance and high shading quality identified with color fixation.
· Minimum hardening in the handle of the material.
· Acceptable quickness properties.
Advantages of Pigment Printing
· Pertinent to characteristic and manufactured fiber.
· Wide scope of shading can be delivered.
· Can be utilized for dope coloring for fiber yarn.
· Easily pertinent and less costly.
· Maximum yield of products in light of the end of
· Washing-off. Fast examining and high printing velocity.
· Good shading speed properties.
· Properly created shade prints, utilizing chosen items.
· Extremely appropriate for shading oppose impacts, for instance, under azoic and responsive colors.
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