Composite Thermoplastic Plate Material for Glasses, Decorative Component and Preparation Process therefor
The present invention relates to a composite thermoplastic plastic plate material for glasses, a decorative component comprising the composite thermoplastic plastic plate material and a preparation process therefor. In particular, during the preparation of the plate material, when the thermoplastic plate material is bound, a high frequency welding machine is used. The present invention uses a high frequency welding machine for the instant welding of the thermoplastic plastic plate material; good binding strength exists between different plate materials; and the patterns of the intermediate layer are intact, and have high-definition images, and the patterns are located on the intermediate layer, not affected by external environment factors, and are not easily abraded. Further, the many faces of the glasses component have patterns, increasing the beautiful appearance of the glasses component, and meeting the requirements of customers to the largest extent.
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Published patent application
Disclosure date: 08-13-2013
Publication date: 07-01-2015
Applicant: OKIA OPTICAL CO LTD, CN
Inventor: LAM CHI HO JACKY, CN ; ZHANG YAN, CN
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