Purple Pigment for Solvent Ink & UV Ink - Superior Dispersion and Stability for Ink Formulations
Purple Pigment for Solvent Ink and UV Ink represents a breakthrough in high-performance colorants, engineered to meet the rigorous demands of modern printing technologies. This premium organic pigment delivers exceptional dispersion stability, vivid color strength, and resistance to environmental stressors, making it the ideal choice for formulations requiring precision, durability, and rapid processing. Whether applied in high-speed packaging印刷, automotive refinishing, or specialty labels, this pigment ensures consistent performance across solvent-borne and UV-curable systems while adhering to global regulatory standards.
Core Technical Attributes
1. Superior Color Intensity
Formulated with optimized particle morphology (D50: 0.2–0.4 μm), the pigment achieves a deep, vibrant purple hue with CIELAB coordinates L = 28, a = 50, b* = -35**, offering 30% higher tinting strength compared to conventional quinacridone violets. At a loading of 1.0–1.5% in solvent inks and 3–5% in UV systems, it delivers full opacity and metallic gloss effects without compromising flow properties.
2. Instant Dispersion Capability
A proprietary surface treatment enables rapid incorporation (<5 minutes under standard mixing) in hydrocarbon, ester, and ketone-based solvents. Achieves a Hegman grind fineness of 7.5–8.0 without pre-milling, minimizing production downtime by 25% in gravure and flexographic ink manufacturing.
3. UV/EB-Curing Efficiency
Specifically engineered for UV-LED and electron beam (EB) systems, the pigment exhibits >98% cure response at 365 nm wavelength with irradiation doses as low as 150 mJ/cm². Compatible with acrylate monomers and oligomers, it prevents inhibition in free-radical polymerization cycles.
4. Solvent and Chemical Resistance
- Resists bleeding in ethanol, isopropanol, and ethyl acetate (ASTM D1308)
- Maintains ΔE <1.2 after 24-hour immersion in mineral spirits
- Withstands pH 3–11 in overprint varnishes and laminating adhesives
5. Lightfastness and Thermal Stability
- Grade 8 on the Blue Wool Scale (ISO 105-B02), ensuring fade resistance in outdoor signage (>5 years accelerated weathering)
- Stable at processing temperatures up to 250°C (482°F) for heat-set web offset inks
- No color shift during UV lamp exposure (mercury or gallium-doped) at 120°C
6. Regulatory Compliance
- APEO-free, heavy metal-free (tested per EN 71-3)
- REACH, RoHS, and FDA 21 CFR 175.300 compliant for food packaging inks
- Meets Nestlé Guidance on Packaging Inks and EuPIA exclusion policy
Targeted Applications
High-Performance Printing Inks
- Solvent-Based Gravure: Fast-drying (<1.2 sec) formulations for BOPP films and foil laminates
- UV Flexo Inks: Low-odor systems for shrink sleeves and pharmaceutical labels
- Screen Printing: Thixotropic pastes for textured automotive decals and industrial signage
Packaging Innovations
- Metal Decorating: Overprint coatings for beverage cans resistant to pasteurization
- Security Inks: Anti-counterfeiting features with IR-reflective properties
- Cold Foil Adhesives: High-adhesion UV primers for luxury cosmetic packaging
Industrial Coatings
- Automotive Refinish: Basecoat systems compatible with 2K polyurethane clearcoats
- Wood Finishes: Stain formulations penetrating porous substrates evenly
- Plastic Coatings: Adhesion promoters for ABS/PC automotive interiors
Specialty Markets
- Conductive Inks: Compatible with silver nanoparticle circuits (resistivity <1×10⁻³ Ω·cm)
- Textile Printing: Disperse dyes for polyester sublimation transfer papers
- 3D Printing: SLA/DLP resins with <0.1% sedimentation in viscous formulations
Formulation Advantages
- Universal Compatibility: Stable in nitrocellulose, polyamide, and UV acrylate binders
- Metamerism Control: Matches Pantone 269 C and RAL 4007 across substrates
- Rheology Management: Reduces thixotropy in high-solid systems (>65% NV)
- Cost Efficiency: 40% lower dosage vs. DPP pigments at equal chromatic yield
Recommended Usage:
- Solvent Inks: 8–12% in pigment concentrates for gravure/rotogravure
- UV Inks: 4–6% in acrylate-based formulations with 2% photoinitiator
- Lacquers: 0.5–1.2% in automotive OEM clearcoats for tinted effects
Processing Efficiency
- Dispersion: Single-pass processing via high-speed dissolvers (1,500–2,000 rpm)
- Filtration: <0.5% residue on 5μm filter bags in ink circulation systems
- Drying Speed: Enables 30% faster web speeds in CI flexo presses
Sustainability & Safety
- Low-VOC Contribution: Enables formulations with <2.1 lb/gal VOC content
- Recyclability: Compatible with PET film recycling streams (APR Critical Guidance)
- Occupational Safety: Non-classified under GHS; TSCA and IECSC listed
Technical Superiority
- Batch Consistency: ΔE <0.3 between production lots under D50 illumination
- Migration Resistance: ≤0.02% extractables in food simulants (FDA 177.1390)
- Electrolyte Stability: No flocculation in polar solvent blends (MEK/Ethanol 70:30)
- Global Approvals: Certified for China GB 9685-2016 and Japan JHOSPA standards
Packaging & Logistics
- Standard Units: 25 kg foil-lined kraft bags on EUR-pallets
- Bulk Options: 200 kg steel drums with nitrogen inerting
- Shelf Life: 24 months in controlled environments (<40°C, 60% RH)
From high-resolution label printing demanding razor-sharp dot reproduction to automotive coatings requiring chemical resistance, Purple Pigment for Solvent & UV Ink redefines chromatic excellence. Its synergy of rapid processing, regulatory compliance, and environmental resilience positions it as the go-to solution for ink formulators balancing aesthetics with industrial-grade performance.
| Product name | Purple Pigment |
| Brand | Violet |
| Article No. | TDD007554 |
| Origin | Shandong |
| Product model | RL VT2312SA |
| Hazardous chemicals | No |
| Manufacturer | Shandong Violet New Material Technology Co., Ltd |
| Package specification | Bagged |
| Application | Solvent ink, UV ink |
TDD-Global.com is a professional China chemical B2B marketplace operated by IBI Company, dedicated to promoting global communication, business negotiation, and market expansion in the chemical industry. With a strong network of China chemical product suppliers and international buyers, TDD-Global creates a dynamic and efficient platform for sourcing, trading, and cooperation.
Under the brand name TUDUODUO, TDD-Global has built a trusted reputation among suppliers and buyers in sectors such as fine chemicals, raw materials, industrial additives, and advanced chemical solutions. We offer a wide range of services including product listing, online promotion, supply chain solutions, and international marketing support.
Our platform connects hundreds of verified China chemical suppliers with buyers worldwide, fostering transparent transactions, better business opportunities, and high-value partnerships. Whether you are looking for bulk commodities, specialty chemicals, or customized procurement services, TDD-Global is your go-to platform.
Driven by the innovative spirit of IBI Company, we are committed to building a smarter, faster, and more reliable global chemical trade ecosystem.
If you are interested in cooperation, strategic partnerships, or customized chemical sourcing, please feel free to contact us. Let's shape the future of the chemical industry together!
| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About Beijing TDD E-commerce Co., Ltd.
|
Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
 |
Our Advantages:
Rich Experience-over 20 years in industry field
Ranges of products categories with quality guarantee
Competitive&Favourable price
7*24hours thoughtful pre-sale, on-sale, after-sale service
Overseas warehouse with all time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.
Send Inquiry
