High chroma and excellent color strength for vibrant yellow output in aqueous inkjet inks.
Outstanding lightfastness and thermal stability suitable for high-speed industrial printing processes.
Optimized particle size distribution for reliable jetting performance and minimal nozzle clogging.
Good dispersibility in common water-based inkjet vehicles, enabling efficient formulation with low surfactant demand.
Compliant with major global regulatory frameworks including REACH and RoHS for sustainable industrial use.
Textile inkjet inks for direct-to-fabric digital printing on polyester and blended fabrics.
Packaging inkjet inks used in corrugated board, flexible films, and label printing.
Commercial and industrial wide-format graphics inks for outdoor signage and display applications.
Functional inkjet inks for printed electronics where color purity and dispersion consistency are critical.
Office and production inkjet inks requiring consistent hue reproducibility across print runs.
| Chemical Type | Azo pigment (disazo type) |
| Product Form | Free-flowing dry powder |
| Appearance | Bright yellow powder |
| Primary Applications | Aqueous inkjet inks |
| Key Features | High color strength, excellent dispersion stability, low viscosity impact |
| Benefits | Improved print quality, extended printhead life, reduced maintenance downtime |
| Recommended Dispersing Medium | Water-based ink vehicles with standard anionic or non-ionic dispersants |
| Storage Conditions | Store in cool, dry place away from direct sunlight and moisture |
Q1: What is the primary application of Clariant Ink Jet Yellow H4G Pigment?
A: Clariant Ink Jet Yellow H4G Pigment is specifically engineered for water-based inkjet inks used in digital textile printing, especially on polyester and polyamide substrates. It delivers high chroma, excellent lightfastness, and robust wet fastness after thermal fixation.
Q2: Is this pigment compatible with common inkjet ink formulation components?
A: Yes — H4G exhibits good compatibility with standard inkjet dispersants, humectants (e.g., glycols), and biocides used in aqueous pigment ink systems. Its surface treatment supports stable dispersion and low viscosity at typical jetting concentrations.
Q3: How does H4G perform under thermal fixation conditions commonly used in digital textile printing?
A: H4G demonstrates excellent thermal stability up to typical fixation temperatures (180–210 °C), maintaining color integrity and showing strong affinity to synthetic fibers without significant sublimation or migration during heat setting.
Q4: What are the recommended handling and storage conditions for this pigment?
A: Store in original sealed packaging at ambient temperature (15–25 °C) and low humidity. Avoid prolonged exposure to UV light or extreme temperature fluctuations. When handling dry powder, use appropriate PPE to minimize inhalation or skin contact, consistent with standard industrial pigment safety practices.
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