GOYENCHEMUV-720 Nanometer High Effective Anti-UV additives

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. 

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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

  1. Anti-UV agent for widely application, long term barrier effect 
  2. Increase anti-aging ability of products
  3. High performance anti-UV property
  4. Weather resistance
  5. Good compatibility with macromolecule
  6. Low volatility
  7. Good solubility
  8. GOYENCHEMUV-720 can also protect electronic materials and auto-parts
  9. GOYENCHEMUV-720 is outstanding in post compounding and ex-polymerization adding.
  10. Good combination with macromolecule resin
  11. 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.

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