Applicable for varnishes, plastic coatings, wood coatings, adhesives, offset printing inks, screen printing inks, flexographic inks, electronic products, etc.
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CAS#:134-84-9
Lencolo 5035 It is a high-efficiency, low-yellowing surface photoinitiator, used in UV polymerization together with tertiary amine co-initiators in the corresponding resin systems. Applicable for varnishes, plastic coatings, wood coatings, adhesives, offset printing inks, screen printing inks, flexographic inks, electronic products, etc.
Technical Data
| Molecular formula | C14H12O |
|---|---|
| Molecule weight(g/mol) | 196.2 |
| Compostition | 4-Methylbenzophenone |
| Appearance | White flaky solid |
| Melting point(ºC) | 54-58 |
| Purity (%) | ≥99 |
| Volatile content(%) | ≤0.5 |
| Ash content(%) | ≤0.1 |
| Absorption peak(nm) | 245 |
Applications
Applicable for varnishes, plastic coatings, wood coatings, adhesives, offset printing inks, screen printing inks, flexographic inks, electronic products, etc.
Recommended Usage
Solubility (20℃, g/100g)
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Recommended addition levels: 2~4% for film thickness 5~20 mm; 2~6% for film thickness 2~200 mm
It is recommended that users conduct experiments to determine the optimal addition amount before use.
Storage Conditions
To prevent premature polymerization due to the high reactivity of this product, keep it tightly sealed and store away from heat sources and direct sunlight. It is recommended to maintain storage temperature below 30 °C. Unused product should be promptly resealed and must not be left open. Under ventilated conditions at 25 °C, the product has a safe storage period of 6 months. Available packaging: 20 kg per bag
Tips:Lencolo 5035 is a surface photoinitiator, use with tertiary amine complexing agent.
Note: Technical data represents typical values only. In view of the differences in formulas, production process, conditions, all the above statements must be adjusted according to the actual situation, our company does not make any promises. Our company reserves the right to reform its products without prior notice of any changes.
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