Abstract: A photocurable adhesive composition is provided, which comprises: a) a (meth)acrylate oligomer having one or more functional groups, b) a mono-functional monomer, a multi-functional monomer, or a mixture thereof, c) a photoinitiator, and d) a plasticizer having a refractive index of no less than 1.48. The photocurable adhesive composition of the present invention has good light transmittance, high refractive index and appropriate flowability and softness, and is easy to be coated and adhered. The photocurable adhesive composition of the present invention can be applied to optical products and simplify the manufacture processes, and provide adhesion property while retaining good reworkability and optical properties.

Abstract: A photocurable adhesive composition is provided, which comprises: a) a (meth)acrylate oligomer having one or more functional groups, b) a mono-functional monomer, a multi-functional monomer, or a mixture thereof, c) a photoinitiator, and d) a plasticizer having a refractive index of no less than 1.48. The photocurable adhesive composition of the present invention has good light transmittance, high refractive index and appropriate flowability and softness, and is easy to be coated and adhered. The photocurable adhesive composition of the present invention can be applied to optical products and simplify the manufacture processes, and provide adhesion property while retaining good reworkability and optical properties.

Abstract: The present invention of a table corner strengthener includes a supporting frame, a plurality of side connecting beams and a supporting post; both of the side connecting beam and the supporting post are hollow columnar bodies; the side supporting frame in the supporting frame has an outer periphery to be fitly inserted into the inner periphery of the columnar body of the side connecting beam; the features thereof are that all the side supporting frames are fixedly jointed two by two through the fastening connection between two adjacent and vertical lateral planes of a columnar wedge; the supporting frame is also placed into a cut opening inside the supporting post through the wedge thus to engage with the supporting post; a screw hole inside the supporting post fitly corresponds to a through hole on the lateral plane of each side supporting frame in the supporting frame; therefore, the action force exerted from the supporting frame onto the supporting post can be shared by the cut opening to increase the stre