摘要 |
The epoxy resin spectacles temples is mfd. by (a) horizontally setting edge jaws-formed lower mold on the one side of the mold grooves, (b) inserting an opaque epoxy resin solution into the grooves, and hardening it to form an opaque part, (c) installing a figure-designed fabric on the opaque part, and combining the upper mold with the lower mold to make a mold, (d) inserting a transparent epoxy resin solution through the inserting vessel, and hardening it to form the transparent part on the one side of the opaque part and the figure-disigned fabric.
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