Eyeglass frame with embellishments embedded in resin | Special insert molding
A completely new design that encapsulates embellishments in resin. This eyewear frame expands design freedom through special insert molding.
I want to encapsulate the decoration itself within the resin, rather than using transfer or painting. —— This special molding was born from the requests of customers dealing with glasses and sunglasses. We established a unique method to completely encapsulate the decorative layer in resin by inserting a transfer-decorated sheet insert molded product once again. We repeatedly prototyped using decorative sheets made by inkjet and vapor deposition, leading to the final specifications. Since the decoration is not exposed to the outside, there are no concerns about abrasion or deterioration, and we received high praise at global exhibitions as a glasses frame with a design that has never been seen before. This can be applied not only to eyewear but also to products that require durability in design. 【Download Materials & Inquiries】 You can view the catalog and case studies by selecting "Download Catalog." For estimates, samples, or technical consultations, please feel free to contact us through "Inquiries."
basic information
■Molding Method Sheet insert molding and re-insert molding ■Molding Resin Polyamide ■Compatible Molding Machine 110 tons ■Product Size Approximately 170mm × approximately 60mm × approximately 15mm ■Product Use Decorative sheet: Design application through inkjet, vapor deposition, etc. Secondary processing: Cutting and polishing into eyeglass frame shapes
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Applications/Examples of results
■Eyeglass and sunglass frames ■Tableware ■Accessories
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**About Yoshida Techno Works** We are the world's first manufacturer to commercialize in-mold transfer molding, which utilizes plastic molding and decoration technology cultivated through cosmetic container manufacturing, allowing for simultaneous molding and transfer decoration. **Key Technologies** - Double in-mold molding that performs simultaneous decoration on both sides of the product - Hybrid molding that combines sheet inserts with in-mold techniques - Glass insert in-mold (GIM) molding that inserts reinforced glass into the mold, allowing for integrated molding of resin frames and decoration - Two-color in-mold molding that combines rotational two-color molding with in-mold transfer - Composite technology that integrates metal (such as SUS sheet metal and nuts) with in-mold molding - Real material (natural wood, fabric, synthetic leather, etc.) insert molding - Out-mold deep drawing decoration method (VSS) compatible with metal, glass, and resin