Optical lens high in surface gloss

Abstract

The invention provides an optical lens high in surface gloss. According to the technical scheme, the optical lens high in surface gloss comprises polycarbonate, polymethyl methacrylate, and 3-9 parts of PVC resin, 1-5 parts of coupling agents, 5-10 parts of aluminium acetylacetonate and 1-5 parts of polycaprolactone. Compared with the prior art, the optical lens has the advantages that the PVC resin, coupling agents, aluminium acetylacetonate and polycaprolactone are added, so that the optical lens is good in surface gloss.

Description

technical field [0001] The invention relates to the field of optical lenses, in particular to an optical lens with high surface gloss. Background technique [0002] Surface gloss is an important index to measure the quality of optical lenses, but the surface gloss of existing optical lenses is generally mediocre. Contents of the invention [0003] The technical problem to be solved is to overcome the defects in the prior art and provide an optical lens with high surface gloss. [0004] The technical solution adopted in the present invention is an optical lens with high surface gloss, including polycarbonate and polymethylmethacrylate: 3-9 parts of PVC resin and 1-5 parts of coupling agent are also added , 5-10 parts of aluminum acetylacetonate, 1-5 parts of polycaprolactone. [0005] Compared with the prior art, the beneficial effect of the present invention is that the present invention has the advantage of good surface gloss by adding PVC resin, coupling agent, aluminu...

AI Technical Summary

Problems solved by technology

[0002] Surface gloss is an important index to measure the quality of optical lenses, but the surface gloss of existing optical lenses is generally mediocre