To catalogue

RIASORB® UV-1164

CAS Number
2725-22-6
EC Number
412-440-4
Chemical Family
Triazines
Molecular Formula
C33H39N3O2

RIASORB® UV-1164 is a light stabilizer belonging to the triazine class of UVAs.

Properties

Physical Form
  • Powder
  • Solid

Identification

Chemical Name

2-(46-Bis(24-dimethylphenyl)-135-triazin-2-yl)-5-(octyloxy)phenol

Product families

Plastics — Polymer Additives
  • Antioxidants & Stabilizers

Other characteristics

Brand
RIASORB
Functions
Light Stabilizer, Stabilizer, UV Absorber
Compatible Polymers & Resins

Acrylonitrile Styrene Acrylate (ASA), Poly(Methyl Methacrylate) (PMMA), Polyamides, Polybutylene Terephthalate (PBT), Polycarbonates (PC), Polyesters, Polyethylene Terephthalate Glycol (PETG), Polyethylenes (PE), Polypropylenes (PP)

Use Levels
0.05 - 1 wt. % (in total polymer)
Appearance
Light yellow powder
Shelf LIfe
24 Months
Applications

RIASORB® UV-1164 is a triazine type light stabilizer, that has exceptionally strong and broad-range of UV absorption properties throughout the UV spectrum. It is a highly efficient UV absorber and is recommended for photosensitive substrates.; RIASORB® UV-1164 acts as a strong UV absorber with good solubility, low color, low volatility, and very high inherent thermal and light stability. It is effective in stabilizing PE or PP film, tape, sheet and other resin systems such as PA, PET, ASA, PETG, PMMA, PBT and PC.; The recommended dosage of RIASORB® UV-1164 is 0.05-1.0 wt. % in the total polymer. Actual loadings need to be determined as application demands.

Technology
Plastics
Packaging Type
Bags
Handling and Safety

The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.

Material Features
  • Excellent Compatibility
  • Excellent Light Stability
  • Good Thermal Stability
  • Good Weather Stability
  • Low Color Formation
  • Low Volatility
  • UV Absorbing
Storage Condition

Store the product in a cool, dry, well-ventilated area away from incompatible materials, keep tightly closed. With proper storage, shelf life of this product is 24 months from the manufacture date.

Certifications and Compliance
  • ISO 14001
  • OHSAS
Compatible Polymers and Resins
  • Acrylonitrile Styrene Acrylate (ASA)
  • Poly(Methyl Methacrylate) (PMMA)
  • Polyamides
  • Polybutylene Terephthalate (PBT)
  • Polycarbonates (PC)
  • Polyesters
  • Polyethylene Terephthalate Glycol (PETG)
  • Polyethylenes (PE)
Plastics and Elastomers Functions
  • Light Stabilizer
  • Stabilizer
  • UV Absorber

Technical data

Table 1 of 2

1 row
CharacteristicValue
Molecular Weight509

Table 2 of 2

2 rows
CharacteristicValueUnit
Butanone (at 20℃)3g/100g
Toluene (at 20℃)24g/100g

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.