GOYENCHEMUV-720 Nanometer High Effective Anti-UV additives
GOYENCHEMUV-720 can be used to various polymer system, especially for polycarbonate (PC)、engineering plastic, PET,PVC, styrene , Acrylic and PVB.
In addition, it increases anti-UV and anti-aging properties of products, improves color fading and yellowing due to weather factors.
Description
Intro
GOYENCHEMUV-720 is a kind of high effective composite which is made by nanometer synthetic technique. It can prevent plastic products from yellow due to UV- light exposure.
GOYENCHEMUV-720 has high compatibility with macromolecule, it can retard yellowing of macromolecule and also protects macromolecule property.
GOYENCHEMUV-720 can be used to various polymer system, especially for polycarbonate (PC)、engineering plastic, PET,PVC, styrene , Acrylic and PVB.
In addition, it increases anti-UV and anti-aging properties of products, improves color fading and yellowing due to weather factors.
Properties
| Grade | GOYENCHEMUV-720 |
| Appearance | solid |
| Melting point | 120 °C |
| Ash content | 0.1% max |
| Content % | 99.0% min |
Solubility
Solubility at 25ºC (g/100g )
| Benzene : 65 | Ethyl acetate：27.2 | N-heptane：8.1 | Dichloromethane：70.9 |
| Xylene：50 | Butanol：2 | Ethanol: 0.7 |
Advantages
- Anti-UV agent for widely application, long term barrier effect
- Increase anti-aging ability of products
- High performance anti-UV property
- Weather resistance
- Good compatibility with macromolecule
- Low volatility
- Good solubility
- GOYENCHEMUV-720 can also protect electronic materials and auto-parts
- GOYENCHEMUV-720 is outstanding in post compounding and ex-polymerization adding.
- Good combination with macromolecule resin
- Efficiently prevent or delay changes due to all kinds of environmental or oxidization to ensure processing and life time.
Applications
- PET
- PVC
- Styrene
- Acrylic
- polycarbonate (PC)
- PVB
- Extrusion or injection sheet
- Glazing materials for window lighting, sign
- Anti-UV auto-parts, such as air conditioner panel, instrument panel.
- Electronic material and shell
- Low viscosity thermal setting coating
- Optical application
- Sealant
- Elastomeric materials
- Other special application
Recommend dosage
1%~2%
Dosage can be adjusted by customer’s actual demand
Storage
Place in cool, ventilated place. Do not solarize directly.
