UV-CURABLE COMPOSITION, OPTICAL PICK-UP DEVICE USING THE SAME, AND OPTICAL RECORDING/REPRODUCING DRIVE COMPRISING THE OPTICAL PICK-UP DEVICE

摘要

The present invention relates to a UV curable adhesive composition , the UV curable adhesive composition is the base metal of the electronic device - silicate glass is used as the adhesive of the composition has a thixotropic property , the curing speed is fast , have had a particularly strong bonding strength in the presence of moisture and heat , and a low polymerization shrinkage , elements of the optical pick-up apparatus, by using this adhesive composition is adhered to the base .