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Keycure PI-389 CAS NO.119312-76-4
- FOB Price: USD: 66.00-66.00 /Metric Ton Get Latest Price
- Min.Order: 0 Metric Ton
- Payment Terms:
- Available Specifications:
Industrial Grade(1-20)Metric Ton
- Product Details
Keywords
- 2-Benzyl-2-dimethylamino-1-(4-piperidinylphenyl)-1-butanone
- 119312-76-4
- Photoinitiator 389
Quick Details
- ProName: Keycure PI-389
- CasNo: 119312-76-4
- Molecular Formula: C24H32N2O
- Appearance: off-white powder
- Application: KECURE 389 is mainly used for UV curab...
- DeliveryTime: 30
- PackAge: 20KG
- Port: FOB SHANGAHI
- ProductionCapacity: 100 Metric Ton/Year
- Purity: 99%
- Storage: Keep away from light
- LimitNum: 0 Metric Ton
Superiority
General
KECURE 389 is a kind ofα-Amino Alkylphenones photoinitiator with good solubility in formulation, which is specifically designed for use in inks requiring low odor and low migration. KECURE 389 has a longer absorption wavelength and is suitable for dark inks and LED curing ink.
Applications
KECURE 389 is mainly used for UV curable inks and varnishes forapplications on paper, wood, metal and plastic materials. Its high photoinitating efficiency makes it especially suitable for pigmented UV-curable systems and electronics industry.
KECURE 389 recommended concentration is 5.0-10.0%.
KECURE 389 recommended applications:
Offset Inks Screen Inks
Flexo Inks LED curing Inks
Since your specific applications and conditions of use are beyond KBC’s control, you must determine the suitability of the product and the suggestions mentioned herein for your specific applications
Details
General
|
KECURE 389 is a kind ofα-Amino Alkylphenones photoinitiator with good solubility in formulation, which is specifically designed for use in inks requiring low odor and low migration. KECURE 389 has a longer absorption wavelength and is suitable for dark inks and LED curing ink. |
Properties
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2-Benzyl-2-dimethylamino-1-(4-piperidinylphenyl)-1-butanone |
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Molecular weight |
： |
364.2 |
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CAS No. |
： |
119312-76-4 |
Physical properties
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Appearance |
： |
off-white powder |
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Melting Point (°C) |
： |
72-80℃ |
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Absorption (nm) |
： |
333 |
Applications
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KECURE 389 is mainly used for UV curable inks and varnishes forapplications on paper, wood, metal and plastic materials. Its high photoinitating efficiency makes it especially suitable for pigmented UV-curable systems and electronics industry. KECURE 389 recommended concentration is 5.0-10.0%. KECURE 389 recommended applications: Offset Inks Screen Inks Flexo Inks LED curing Inks Since your specific applications and conditions of use are beyond KBC’s control, you must determine the suitability of the product and the suggestions mentioned herein for your specific applications |
UV —Absorption spectrum
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Storage Conditions
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KECURE 389 is sensitive to visible light and any exposure to sunlight should be avoided. Kept at low/ambient temperature and dry conditions. Avoid contacting with strong oxidants. The product is stable for 2 years if stored in original, sealed containers under above-mentioned conditions.
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Packaging
20kg Cartons
Safety & Handling
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KECURE 389 should be handled in accordance with good industrialpractice. Detailed information is provided in the Material Safety Data Sheet (MSDS). |
