info

product name:

Irgacure 784

cas No. :

125051-32-3

MF :

C30H22F4N2Ti 10*

MW :

534.37

Taian, China

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+86 156 6659 0861

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sales@taiangreenindustry.com

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Detail

Quick Details

Synonyms:

Darocur 784;

HR-cure 784;

Speedcure 784;

Photoinitiator 784;

Darocur FMT;

HR-cure FMT;

Irgacure FMT;

Speedcure FMT;

Photoinitiator FMT;

Bis(2,6-difluoro-3-(1-hydropyrrol-1-yl)phenyl)titanocene;

Bis(cyclopenta-1,3-diene)bis(1-(2,4-difluorophenyl)-3H-pyrrol-3-yl)titanium

Molecular structure:

 

Properties

Item

Specifications

Results

Appearance

Yellow powder

Conforms

Melting Range

160~170℃

164~168℃

Solubility at 20°C (g/100 g solution)

Acetone

~ 30 *

hexanedioldiacrylate (HDDA)

10

methyethylketone

~ 30 *

toluene

10

trimethylolpropanetriacrylate (TMPTA)

5

Conclusion

The results conforms with enterprise standards

 

Advantages

High photosensitivity and high sensitivity

It can effectively cure thick film and can cure coatings with thickness above 70um

Suitable for dark light curing coatings

Can be used for visible light curing

A safe and environmentally friendly new photoinitiator

Usage

Irgacure 784, also known as photoinitiator 784 and speedcure 784, has a maximum absorption wavelength of 560 nm, and its sensitivity and photoinitiation activity are very high. In the acrylate system, polymerization of 488 nm is required at 0.8 mJ/cm2, which is widely used in UV coatings, UV inks, and UV bonding agents, photoresists, photopolymer plates, composite materials, and the like.

Absorption spectrum

Absorption Peak

333nm,396nm,470nm

Recommended dosage

0.1~0.3%

Packaging

25kg/drum

Storage

Store in a dry, well-ventilated place away from direct sunlight.

COA, TDS,

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