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Tianjin Jiuri New Materials Co., Ltd.

26 YRS

Tianjin, China

CNY 111.2 Million

99900 m²

Over 1000 people

Main Products: Triethylene Glycol Dimethacrylate / Parbenate / 2-Ethylhexyl 4-Dimethylaminobenzoate / 2-Hydroxy-2-Methyl-Phenyl-Propane-1-One / 1-Hydroxycyclohexyl Phenyl Ketone / 2-Isopropylthioxanthone / 2,4-Diethyl-9H-Thioxanthen-9-One / 2-Methyl-4-(Methylthio)-2-Morpholinopropiophenone / Diphenyl(2,4,6-Trimethylbenzoyl)Phosphine Oxide / Ethyl Phenyl(2,4,6-Trimethylbenzoyl)Phosphinate / 2-Benzyl-2-(Dimethylamino)-4'-Morpholinobutyrophenone / 2-Hydroxy-4'-(2-Hydroxyethoxy)-2-Methylpropiophenone / Bis(2,6-Difluoro-3-(1-Hydropyrrol-1-Yl)Phenyl)Titanocene / Photoinitiator 379 / Benzophenone / 4,4'-Bis(Diethylamino)Benzophenone / 4-Methylbenzophenone / Methyl Benzoylformate / Methyl 2-Benzoylbenzoate / 4-Benzoylbiphenyl / 2,2-Dimethoxy-1,2-Diphenylethanone / Phenylbis(2,4,6-Trimethylbenzoyl)Phosphine Oxide

Tianjin, China

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Photoinitiator JRCure-1118 / CAS 119344-86-4

Absorption Peak ：233、323nm

OVERVIEW

Packaging

20 KG/Carton

Lead Time

14-30 days

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DESCRIPTION

JRCure-1118

JRCure No.	JRCure-1118	General No.	379
Chemical Name	2-Dimethylamino-2-(4-methyl-benzyl)-1-(4-morpholin-4-yl-phenyl)-butan-1-one
CAS No.	119344-86-4
Appearance	Pale yellow solid
Melting Point [℃]	87-96
Absorption Peak [nm]	233,320
Package	20KG CARTON
Application	Offset Inks, Flexo Inks, Silkscreen Inks, Electronics

Typical Properties

In the photopolymerization imaging system, it is used to be directly sensitive to light and promote the monomer to polymerize into polymer compounds, which can improve the sensitivity of photopolymerization materials, expand the color sensing range and play the role of spectral sensitization. α- Aminoketone derivatives are a kind of important photoinitiators. Photoinitiator 379 is one of them. It has been widely used in the field of UV curing, such as UV curing coatings, inks, photoresists and so on.

CAS No.

119344-86-4

Formula

C24H32N2O2

Molecular Mass

380.52300

Exact Mass

380.24600

PSA

32.78000

Logp

3.54100

Matter Classification

organic

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