Product Details
Excellent Absorption Properties Photoinitiator PI 819 For Printing
Inks
Photoinitiator 1819 has good performance of curing pigmented
formulations and in outdoor applications,
it can be formulated with UV absorbers to gain good weather
stability, while without harming the cure speed.
CAS No.: [162881-26-7] Bis(2,4,6-trimethylbenzoyl)-phenylphosphineoxide
Advantages:
1. Good performance of curing pigmented formulations and in outdoor
applications, it can be formulated with UV absorbers to gain good
weather stability, while without harming the cure speed;
2. Good through-curing of thick coating film;
3. To give a clean white appearance in contrast to the off-white
color associated with other long wavelength absorption
photoinitiators.
Specification
Test Item | DR-819 |
Appearance | Pale yellow powder |
Melting Range | 127.0-135.0°C |
Purity | ≥98.5% |
UV-Absorption | 370nm |
Storage
12 months when the product is stored in tightly closed containers
in a cool, dry, wellventilated area. For additional information,
please see the Safety Data Sheet.
Package
20Kg/Carton, 600Kg/Pallet or on request.
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.
