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Application filed by Choung-Lii Chao, Kung-Jeng Ma, Lee Yuan ChunfiledCriticalChoung-Lii Chao
Priority to TW094146036ApriorityCriticalpatent/TW200724349A/en
Publication of TW200724349ApublicationCriticalpatent/TW200724349A/en
An anti-adhesion mold to make the plastic material into the desired shape is disclosed. The mold has a shape-forming surface contacting the plastic material and making the plastic material into the desired shape. Its feature is: the shape-forming surface of the mold is associated with an anti-adhesion film, so that the shape-forming surface of the mold can be maintained smooth, the hardness of the shape-forming surface of the mold can be enhanced against scratching, and the anti-adhesion property of the shape-forming surface of the mold can also be promoted, so as to extend the lifetime of the mold, and it is not necessary to waste the cost and the labor/time for replacing a new mold often.
Processes for production of plastic lenses, gasket for molding plastic lenses, molds for molding plastic lenses, injection jig for the raw material fluid of plastic lenses, holding fixture for the molds for plastic lenses, and production unit for plastic lenses