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Anjeka6880 wetting and dispersing additive UV-curable inkjet inks excellent dispersion stability BYK9150
GENERAL DESCRIPTIONGENERAL DESCRIPTION Anjeka-6880 is a high-performance wetting and dispersing additive specifically designed for solvent-free, UV-curable inkjet inks. It effectively stabilizes organic pigments and carbon black, while significantly reducing system viscosity and enhancing storage ...
UV-curable inkjet ink dispersing additive
,wetting additive for UV inks
,polymeric dispersant with excellent stability
GENERAL DESCRIPTIONGENERAL DESCRIPTION
Anjeka-6880 is a high-performance wetting and dispersing additive specifically designed for solvent-free, UV-curable inkjet inks. It effectively stabilizes organic pigments and carbon black, while significantly reducing system viscosity and enhancing storage stability.
PRODUCT DATA
Chemical Composition: Polymer bearing pro-pigment anchoring functional groups.
Typical Physical & Chemical Data:
The values provided herein are typical and are not to be construed as binding product specifications.
Appearance: Transparent, yellow liquid.
Acid Value: 1 – 20 mg KOH/g.
Amine Value: 1 – 15 mg KOH/g.
Active Ingredient: 70%.
Solvent: Neopentyl Glycol Diacrylate (NPGDA).
STORAGE & HANDLING
Stir thoroughly before use. If separation or cloudiness occurs below 10°C, warm to 30–40°C and mix until uniform.
Store in a sealed container. Recommended shelf life: ≤12 months.
APPLICATION & BENEFITS
Ideal for: Solvent-free UV-curable inkjet inks.
Key Advantages:
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Strong Pigment Affinity: Especially effective for organic pigments and carbon black, ensuring excellent dispersion stability.
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Reduced Viscosity & Thixotropy: Lowers grinding paste viscosity and eliminates thixotropic behavior, enabling smooth processing and stable long-term storage.
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Fine Particle Distribution: Promotes narrow particle size distribution, shortening ink filtration time and improving film appearance (color strength, gloss, transparency, haze reduction).
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Steric Stabilization: Provides robust spatial resistance to prevent pigment re-flocculation.
DOSAGE (as supplied)
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Organic pigments: 30 – 100% (on pigment weight)
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Carbon black: 30 – 120% (on pigment weight)
Optimum dosage must be determined through testing.
INCORPORATION
Add to the grinding vehicle before introducing pigments for optimal performance.
PACKAGING
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25 kg coated iron drum
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180 kg tight-head plastic drum
Our service:
| 1 | Custom Solutions | Tailored additive solutions for your specific coating/ink system. |
| 2 | Problem Solving | Expert in fixing floating, pinholes, settling, leveling issues. |
| 3 | Performance Boost | Enhances stability, gloss, durability for competitive edge. |
| 4 | Cost Efficiency | Optimizes dosage and process to reduce total costs. |
| 5 | Full Support | End-to-end technical partnership from lab to production. |
Our team:
We are building a new large-scale production base strategically located in Hubei Province, with an annual capacity
of 6,000 tonnes.
The interface additives project was officially established in the Songzi Chemical Park in November 2022.
Benefits to our customers and partners:
Stable large-scale production with enhanced quality control
Lower unit production cost
Collaboration Opportunities:
Contract manufacturing
OEM / ODM partnerships
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