Silicone Resin,Ppoxy Resin And Other UV Curing Agent Bis 2,6-difluoro-3-pyrrole Phenyl Titanocene CAS:125051-32-3

Photoinitiator FMT is a free-radical photoinitiator that acts as a reactive diluent, primarily used with mono- or multi-functional vinyl monomers/oligomers for UV and visible-light curing of unsaturated prepolymers. It is widely applied in UV coatings, UV inks, UV adhesives, and photoresists (mainly as a photosensitizer for PCB photoresists; applicability in display panel or semiconductor photoresists requires further verification).

Applications:

• Electronics: Coatings and inks for electronic components and circuit boards.

• Industrial Curing: UV-curable coatings, adhesives, and photoresist formulations.

Key Features:

1. High Photosensitivity & Sensitivity:

   • Exhibits strong absorption peaks within 330–560 nm, enabling curing under UV, visible light, or laser irradiation.

2. Deep-Layer Curing Capability:

   • Effectively cures coatings >70 μm thick (e.g., for dark or opaque materials).

3. Excellent Thermal Stability:

   • Decomposition temperature: 230°C.

   • Stable in acetic acid or NaOH solutions even under prolonged boiling.

4. Eco-Safe & Non-Migrating:

   • Post-photolysis fragments are complexed with acrylates, preventing surface migration and ensuring environmental safety.