Free Sample UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389

Free Sample UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389

Free Sample UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389

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UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389

  • Product name: 2-(4-Methylbenzyl)-2-(dimethylamino)-1-(4-morpholinophenyl)butan-1-one 379

    CAS NO: 119344-86-4

    Purity:99.9%

    Color: Yellow

    Formula Weight:380.52

    Formula: C24H32N2O2

 369 

Application:
Initiator 379 can be used alone or in combination with a suitable initiator (eg Y1610, IRGACURE651) for Uu-curing inks on paper, metal and plastic surfaces.
And the high absorbency characteristic of varnish photoinitiator 379 makes it particularly suitable for curing inks


Initiator 379 is similar in structure to RGACURE369. Compared with RGACURE369, IRGACURE 379 has higher solubility and curing effect, so it is more widely used.


Recommended dosage:
Ink: 2-4% photoinitiator 379
In the light color system, it can be used with Irgacure 819 G1610 for better deep curing effect.


Safety and operation:
Photoinitiator 379 is sensitive to light and should be protected from exposure to sunlight. Open packaging should be resealed as soon as possible.


Specification of UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389

 

 

Item

 

Parameter

 

Test result

Remarks

 

Appearance

 

Light yellow solid

    Light yellow solid

Conform

Melting point

87-96℃

87.9-92.3℃

Conform

Volatiles

0.25%

0.1%

Conform

Color of solution(450nm)

85%

86.1%

Conform

Color of solution(500nm)

95%

96.2%

Conform

Ash

0.1%

0.02%

Conform

Assay

98%

99.16%

Conform

Inspector:Dawei Chen     Checker:Bing liu   Chief of Technology Officer: Wen Wang            

 

Usage of UV Photoinitiator 379/Photoinitiator 369/Photoinitiator 389:

02.jpg

 

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 587 (9)04

20181120152833

 

20 kgs/carton box

30 carton boxes/pallet

Sample can be offered to you if you need

certificate

 


Contact us

UV COATING UV GLUE 

Contact: Tina Wang

Skype:tina.wang163

Whatsapp:+86 18615603925

Web:www.apuvcoating.com

 

 


Should you are interested in our free sample uv photoinitiator 379/photoinitiator 369/photoinitiator 389, welcome to contact our professional manufacturers. We will offer you the most competitive price, good after-sale service and fast delivery.
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