YOSHIDA's proud in-mold technology. What is in-mold molding?
A film (in-mold foil) with a pre-printed design is sandwiched between molds, and resin is poured in. The heat and pressure of injection molding simultaneously transfer the design during the molding process. Unlike methods that apply decoration after molding, this molding technique efficiently achieves a more beautiful exterior design, developed in 1973 by Yoshida Technoworks, pioneering the world. Building on this in-mold molding, we have evolved our technology to include double in-mold, which decorates both the surface and the back of the molded product simultaneously. We also have tin vapor-deposited in-mold that expresses a beautiful metallic feel without interfering with radio waves, indium in-mold, and two-color in-mold that utilizes the texture of plastic and vibrant colors to enable deep decoration. Additionally, we have developed various in-mold molding techniques, such as glass insert in-mold, which enhances adhesion and waterproofing by integrally molding glass and resin. For the development story, please check the URL below! *For more details, please refer to the PDF or feel free to contact us.
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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