Photoinitiator 907 powder CAS 71868-10-5

Short Description:

Photoinitiator 907 is free radical solid photoinitiator for unsatrued oligomers.it is especially suitable for pigmented UV curing system.Photoinitiator 907 can be used inlithographic inks,silk screen inks,flexo inks,offset ink,inkejet ink,solder mask,coating on plastic,composites,electronics,overprint varnishes and adhesives etc.

 

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Product Detail

Product Tags

Description

Photoinitiator 907 is an efficient UV initiator, which can be used to initiate UV polymerization of unsaturated prepolymerization system. For example: acrylic resin and vinyl monomer with single and multi functional groups.

Specification:

Product Name  Photoinitiator 907
Chemical Name  2-Methyl-4'-(methylthio)-2-morpholinopropiophenone
Other Name  PI 907; 2-methyl-1-[4-(methylthio)phenyl]-2-(4-morpholinyl)-1-Propanone;2-methyl-4’-(methylthio)-2-morpholino-propiopheno;YF-PI907;IHT-PI907;UChemicalbookI801;UVInitiatingagent907;1-[4-(Methylthio)phenyl]-2-methyl-2-morpholino-1-propanone;2-[4-(Methylthio)benzoyl]-2-(4-morpholinyl)propane
CAS Number  71868-10-5
Molecular Formula  C15H21NO2S
Formula Weight  279.4
Appearance  Colorless to light yellow liquid
Assay  98.0% min
Melting Point  74-76℃
Transmittance  425 nm>40%; 500 nm>65%
Absorption Peak  231, 307 nm
Package  20kg/bag/drum, 25kg/bag/drum, or as you required
Storage  Store the container tightly closed in a dry & cool place. Do not expose to direct sunlight.
COA & MSDS  Available

Usage

  1. Photoinitiator 907 (CAS 71868-10-5) is an efficient photoinitiator, which is used in painting and electronics industries.
  2. Offset, flexo, screen inks and electronic coatings. UV photoinitiator 907 can absorb ultraviolet radiation energy to form free radicals or cations during the curing process of ink. It can initiate polymerization, crosslinking and grafting of monomers and oligomers, and solidify the ink into three-dimensional reticulated polymer in a short time.
  3. Photoinitiator 907 is a new type of highly active photoinitiator with high photoinitiator efficiency. It is often used with the photoinitiator of sulfur anthrone to enhance the absorbance. It is used to initiate rapid solidification of acrylates and methyl methacrylate.

FAQS

How should I take Photoinitiator 907?

Contact: erica@zhuoerchem.com

Payment terms

T/T(telex transfer), Western Union, MoneyGram, Credit card, PayPal,

Alibaba Trade Assurance, BTC(bitcoin), etc.

Lead time

≤100kg: within three working days after payment received.

100kg: one week

Sample

Available.

Package

20kg/bag/drum, 25kg/bag/drum

or as you required.

Storage

Store the container tightly closed in a dry & cool place. 

Do not expose to direct sunlight.

Certificate

7fbbce232

What we can provide

79a2f3e71

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