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Free radical photoinitiators
Free radical photoinitiators
Photoinitiator MPBZ

Photoinitiator MPBZ

Product Model: YS-MPBZ
Chemical Name: 3-Methyl-4'-phenylbenzophenone
CAS No.: 86428-83-3
Appearance: Off-white to white crystalline powder
UV Absorption Peak (nm): 289nm
Product Characteristics: Photoinitiator MPBZ has high reactivity, low odor, low yellowing, safe and environmentally friendly performance.
Application: MPBZ photoinitiator complies with regulatory requirements and applies to cigarette packet inks.
Product Details

MPBZ photoinitiator

 

MPBZ is a highly efficient solid type II free radical photoinitiator, and the chemical name is 3-Methyl-4-phenylbenzophenone.

It is suitable for formulations with low odor and odorless requirements.

For example, it can be used in topcoats, plastic coatings, adhesives, lithographic printing inks, screen printing inks, etc.. 

 

It is often used as an improved version of photoinitiator BP.

Photoinitiator MPBZ has the characteristics of high initiation efficiency and low odor,

so is widely used in food packaging inks and varnish, especially recommended for cigarette packaging inks.  

It is advisable to use together with amine-based synergists.

 

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