Photoinitiator 184 Supplier In China
CAS 947-19-3 | Alpha-hydroxyketone UV initiator | Fast surface curing performance
Reliable Photoinitiator 184 for UV coatings, UV inks, and UV adhesive systems with stable radical generation under 365 nm UV irradiation.
- Purity: ≥98%
- MOQ: 1 kg (sample available)
- Package: 20 kg fiber drum / 25 kg drum
- Documents: TDS / SDS / COA available
- Stable Supply From China for industrial UV formulators
What is Photoinitiator 184
Photoinitiator 184 (CAS 947-19-3) is an alpha-hydroxyketone UV curing initiator used in acrylate-based formulations. It absorbs UV light at around 365 nm and decomposes into reactive radicals that start polymerization in UV coatings, inks, and adhesives. Photoinitiator 184 is widely selected by UV coating manufacturers, UV ink formulators, and adhesive producers because it delivers stable surface curing, low migration risk, and predictable reactivity in industrial production systems. In UVIXE supply systems, Photoinitiator 184 is used for consistent batch performance, controlled purity, and formulation compatibility across standard UV resin systems.
| Technical Data – Photoinitiator 184 CAS 947-19-3 | |
|---|---|
| Chemical Name | Photoinitiator 184 |
| CAS No. | 947-19-3 |
| Chemical Type | Alpha-hydroxyketone |
| Appearance | White crystalline powder |
| Purity | ≥98% |
| UV Absorption Range | Approx. 320–370 nm |
| Application Systems | UV coatings / UV inks / UV adhesives |
| Solubility | Soluble in acrylate monomers |
Product Categories of Photoinitiator 184
UVIXE Photoinitiator 184 CAS 947-19-3 is designed for UV curing formulators who need stable surface reactivity, controlled polymerization speed, and consistent batch performance. It is widely used in UV coatings, UV inks, and UV adhesive systems where predictable curing under 365 nm UV light is required. Industrial buyers use Photoinitiator 184 to balance curing speed and final film quality in acrylate-based formulations.
UV Coating Photoinitiator 184 Applications
Photoinitiator 184 for UV coating systems provides fast surface curing for industrial protective layers.
UV Curable Coatings for Wood
Photoinitiator 1173 for wood finishing UV systems with fast curing performance.
- Fast surface drying
- Smooth coating finish
- Low yellowing result
UV Resistant Clear Coat for Plastic
Used in plastic surface protection coatings with stable UV response.
- High transparency coating
- Strong adhesion on plastics
- Stable curing speed
UV Coating Glasses
Photoinitiator 1173 for UV coating glass surfaces with high transparency requirements.
- High optical clarity coating
- Low yellowing for glass applications
- Stable UV curing performance
UV Coating Paper
Photoinitiator 1173 used in UV coating paper and overprint varnish systems.
- Fast curing on paper substrates
- Good surface gloss control
- Compatible with printing systems
UV Coating for Metal
Photoinitiator 1173 applied in UV coating for metal protection systems.
- Strong adhesion on metal surface
- Fast curing for industrial coating lines
- Durable protective coating
UV Leather Coating
Photoinitiator 1173 used in UV leather coating for surface finishing systems.
- Flexible coating performance
- Smooth surface appearance
- Stable curing without cracking
UV Ink Applications of Photoinitiator 1173
UV Inks for Offset Printing
Fast curing UV ink system for paper and carton printing.
- High-speed drying
- Stable color density
- Low odor formulation
UV Inks for Flexo Printing
Used in packaging film printing UV systems.
- Strong film adhesion
- Fast production line speed
- Clear printing result
UV Screen Printing Ink
UV curing additive for specialty printing applications.
- Thick ink layer curing
- High surface hardness
- Industrial durability
UV Curable Adhesive Applications of Photoinitiator 1173
UV Acrylic Adhesive
Fast curing UV ink system for paper and carton printing.
- High-speed drying
- Stable color density
- Low odor formulation
UV Curing Optical Adhesive
Used in precision optical component assembly.
- High transparency bonding
- Low shrinkage system
- Stable UV reaction
UV Adhesive for Electronics
Used in PCB and electronic protection coatings.
- Fast encapsulation curing
- Strong insulation performance
- Heat resistance support
Why Choose Photoinitiator 184 from UVIXE
- Controlled CAS 947-19-3 material with ≥98% purity consistency
- Stable batch-to-batch performance for industrial UV production lines
- Reliable UV curing response under 365 nm irradiation systems
- Suitable for UV coatings, inks, and adhesive formulations
- Export-oriented supply with SDS / TDS / COA documentation support
- Flexible MOQ for lab testing and pilot formulation validation
- Technical assistance for UV resin compatibility and curing adjustment
- Long-term stable supply for continuous manufacturing demand
Photoinitiator 184 from UVIXE is structured for industrial formulators who need repeatable curing behavior and predictable production results in UV systems.
Photoinitiator 184 Equivalent to Leading Brands
UVIXE Photoinitiator 184 can replace the following benchmark products:
- BASF Irgacure 184
- IGM Omnirad 184
- Former Ciba Darocur 184
✔ Same chemical structure (CAS 947-19-3)
✔ Same UV radical generation mechanism under 365 nm
✔ No formulation change required in most UV systems
UVIXE Photoinitiator 184 (CAS 947-19-3) Stable industrial-grade alternative supply from China
FAQ of Photoinitiator 184
What is Photoinitiator 184 CAS 947-19-3 used for in industrial UV systems?
Photoinitiator 184 is used in UV coatings, UV inks, and UV adhesives. It generates free radicals under 365 nm UV light to initiate acrylate polymerization, supporting fast surface curing in industrial production lines.
Can Photoinitiator 184 replace Irgacure 184 in UV formulations?
Yes. Photoinitiator 184 is chemically identical to BASF Irgacure 184 (CAS 947-19-3). It can be used as a direct replacement without changing UV resin formulation in most coating and ink systems.
What purity level is required for industrial Photoinitiator 184 supply?
Industrial UV formulations typically require ≥98% purity Photoinitiator 184 to ensure stable curing performance, consistent radical generation, and reduced production variability.
Is Photoinitiator 184 suitable for UV ink production lines?
Yes. Photoinitiator 184 is widely used in UV offset, flexographic, and screen printing inks. It provides fast drying speed and stable surface curing under UV lamp systems.
What documents are required for Photoinitiator 184 procurement?
For industrial procurement, suppliers should provide SDS, TDS, and COA documents to support compliance, formulation validation, and quality control in UV manufacturing systems.
Does Photoinitiator 184 work in UV adhesive systems?
Yes. It is used in UV adhesives for electronics, optical bonding, and industrial assembly. It ensures fast curing and stable bonding performance in acrylate-based adhesive systems.
What is the typical lead time for bulk Photoinitiator 184 supply?
Lead time depends on order volume, but industrial bulk supply is typically arranged with stable production scheduling to support continuous manufacturing requirements.
What UV systems are compatible with Photoinitiator 184?
Photoinitiator 184 is compatible with mercury lamp and 365 nm UV systems used in coatings, inks, and adhesive curing processes in industrial environments.
Related Products Of Photoinitiator 184
UV curing systems often require multiple photoinitiators to balance surface curing, depth curing, and pigmentation response. Below are commonly used UV photoinitiator products for industrial formulations compatible with Photoinitiator 184 CAS 947-19-3. Photoinitiator selection depends on resin type, film thickness, UV lamp type, and final performance requirements in coatings, inks, and adhesives.
Photoinitiator 1173
Fast surface curing photoinitiator for general UV coatings and inks
- High reactivity in thin film systems
- Widely used in UV coating formulations
- Compatible with acrylate resins
TPO Photoinitiator
Deep curing UV photoinitiator for thick or pigmented systems
- Strong penetration capability
- Suitable for UV printing inks
- Used in high-performance coatings
Photoinitiator BAPO
High-performance photoinitiator for demanding UV systems
- Excellent curing in pigmented formulations
- Suitable for thick coatings and adhesives
- High radical efficiency under UV light
Photoinitiator 819
Low-yellowing UV photoinitiator for clear systems
- Used in transparent coatings
- Suitable for optical applications
- Maintains color stability after curing
Technical Support For TPO Photoinitiator
UVIXE supports TPO Photoinitiator applications in UV curing systems including coatings, inks, and adhesives. Technical assistance includes formulation guidance, curing optimization, and compatibility recommendations with UV resins.
Ready to Source TPO Photoinitiator?
Contact UVIXE to source TPO Photoinitiator CAS 75980-60-8 for UV curing systems with stable supply and technical support.
- Request bulk pricing based on order volume
- Get TDS, SDS, and COA for evaluation
- Apply for sample testing in your formulation