Disheng Technology UV absorber UV-327
- Chemical Family
- Benzotriazoles
Disheng Technology UV absorber UV-327 hardly absorbs visible light, and is especially suitable for colorless, transparent and light-colored products.
Properties
- Physical Form
- Powder
- Solid
Product families
Applications
- Automotive & Transportation — Other Automotive & Transportation Applications; Building & Construction — Other Building & Construction Applications; Consumer Goods — Other Consumer Goods Applications; Electrical & Electronics — Other Electrical & Electronics Applications
- Other Automotive Applications
Product Families
- Antioxidants & Stabilizers
- Antioxidants & Stabilizers
Other characteristics
- Features
Crystalline, Good Thermal Stability, High Efficiency, Low Volatility
- Functions
- UV Absorber
- Compatible Polymers & Resins
Acrylonitrile Butadiene Styrene (ABS), Polyethylenes (PE), Polyoxymethylene (POM), Polypropylenes (PP), Polyurethanes (PU), Polyvinyl Chloride (PVC), Thermoplastic Polyolefins (TPO)
- Usage
As a UV absorber, this product is mainly suitable for polyolefins, but also for polyvinyl chloride, polycarbonate, polyurethane, organic glass and various coatings. The maximum absorption wavelength range is 270-400nm.
- Markets
- Automotive & Transportation
- Building & Construction
- Consumer Goods
- Electrical & Electronics
- PACKAGE
- 20KG carton/cardboard drum
- Appearance
- Light yellow powder
- Technology
- Elastomers
- Plastics
- Packaging Type
- Cartons
- Drums
- ChemicalFormula
- C20H24N3OCl
- Material Features
- Crystalline
- Good Thermal Stability
- High Efficiency
- Low Volatility
- Features and Applications
This product is a high-efficiency ultraviolet absorber, which can effectively absorb 270-400 nanometer ultraviolet light; Good thermal stability, low volatility, and good compatibility with polyolefins; This product is suitable for polyolefin, polyvinyl chloride, polymethyl methacrylate, polyoxymethylene, polyurethane and ABS resin. This product is especially suitable for polypropylene fiber
- Compatible Polymers and Resins
- Acrylonitrile Butadiene Styrene (ABS)
- Polyethylenes (PE)
- Polyoxymethylene (POM)
- Polypropylenes (PP)
- Polyurethanes (PU)
- Polyvinyl Chloride (PVC)
- Thermoplastic Polyolefins (TPO)
- Plastics and Elastomers Functions
- UV Absorber
Technical data
Table 1 of 1
16 rows| Characteristic | Value | Unit |
|---|---|---|
| CAS Number | 3864-99-1 | — |
| Molecular weight | 357.9 | — |
| content (HPLC) | min. 99 | % |
| Melting point | 154-157 | °C |
| Ash | max. 0.1 | % |
| Loss on Drying | max. 0.5 | % |
| Volatile | max. 0.5 | % |
| Transmittance (460 nm) | min. 95 | % |
| Transmittance (500 nm) | min. 97 | % |
| Transmittance (500 nm) | min. 98 | % |
| Transmittance (440 nm) | min. 97 | % |
| Polyvinyl chloride | 0.2-0.5 | % |
