Product Details
CAS No 106990-43-6 UV Photoinitiator Light stabilizer 119 Insoluble
In Water
Light stabilizer 119 is a high molecular HALS with low volatility,
migration resistance,
high temperature resistance etc., has good compatibility with
various polymers even in weakly acidic environments.
Specification of Light stabilizer 119
Type | index |
Appearance | White or Light Yellow Granular or Powder |
Molecular Weight | 2285.7 |
Purity | ≥99.0% by HPLC |
Volatile matter | ≤0.5% |
Melting point | 115~150℃ |
Ash content | ≤0.1% |
Transmittance | 425nm 93.0%min;450nm 95.0%min |
Loss on drying | 1% @240℃;10%@345℃ |
Solubility | Soluble in acetone and chloroform,insoluble in water |
Application of Light stabilizer 119
Useful for the light stabilization of polyolefins, particularly
polypropylene fibers and polyethylene-based agricultural films.
It can also be used for the light stabilization of styrenic
polymers (ABS, ASA), polyamides (especially fibers),
thermoplastic polyurethanes (TPU),polyacetal, and powder coating.
Package of Light stabilizer 119
25kg fiber drums or carton box
Company Profile
Anhui Derun Import & Export Trading Co., Ltd established in 2017,
ISO9001: 2015 certified company.
We focus on sourcing China origin excellent quality resins and
additives which are widely used for printing ink. Current products
mainly divide into 3 series.
I. Monomers, Oligomers and Photoinitiator for UV ink.
II. Resins for solvent based ink.
III. Resins for water based ink .
We aim to provide solution for the purpose of improving printing
ink glossiness, adhesion, leveling, fast drying, yellow resistance,
weather resistance and pigment wettability.
Consistent and stable quality are the core responsibility of our
company. From initial sample analysis to formal commercial
cooperation, we conduct strict quality control policy. Our lab team
are equipped with advanced analysis instruments and trained
engineers in order to provide accurate data analysis and technical
solutions.
Professional, quality customer service is the core competitiveness
of our company. Our experienced team is good at understanding
customer’s demand and quickly identify the most suitable products
for our customers . Our logistic team specialize in sea shipment,
air shipment and railway shipment to make sure our materials
deliver to customers in perfect condition.
Our vision is to make our world more environmental and more
colorful by using our products .
We expect to be your most trustworthy business partner, creat
brighter future together.
