プラスチック工学研究所 List of Products and Services

Our company is assisting with high-development projects that involve rapid sample prototyping, the establishment of small-scale plants, and the operation of full-scale plant facilities, in line with the acceleration of technology development. We have recently introduced a roll capable of thin film molding, so please check its effectiveness. Thin film molding is possible. Features: - Touch rolls and air knives are no longer necessary. - Effectiveness has been confirmed with various thermoplastic resins. - It is effective for thin film molding. ● Please check its effectiveness with our test machine!! *For more details, please contact our sales department.

It is difficult to feed the crushed film and sheets from recycling into the extruder. This time, we have introduced a compactor as a device for test evaluation. With this, the supply of raw materials to the extruder, which has been a struggle until now, can be done smoothly. Please consult with us.

This product is a small film molding device. How about for research or simple testing purposes? 【Features】 - Can mold with a small amount of raw material - Compact design with a mold-holding roll - Upgradeable for multilayer extrusion by adding an extruder and replacing the converter (optional) - Installation of a defect detection device is possible (optional)

As sheet films diversify and new functional resins are being developed one after another, it is possible to leverage the advantages of stack plate dies to accommodate various resin characteristics during the product development stage using the lines in this series. Additionally, it is also possible to expand directly from the test equipment to the production equipment. We have numerous achievements with film/sheet molding equipment that uses T-dies. In particular, we have developed a unique thickness control method for T-dies. For films/sheets with a thickness of 0.5mm or less, a two-roll system is used, while for those with greater thickness, three or more rolls are utilized. Moreover, we have testing equipment for film molding machines in our test lab that can mold films approximately 250mm wide. It can be linked with single-screw extruders of Φ40 and Φ32, enabling a wide variety of film molding.

As sheet films diversify and new functional resins are being developed one after another, it is possible to utilize the advantages of stack plate dies to accommodate various resin characteristics during the product development stage using the lines in this series. Additionally, it is also possible to expand directly from the test equipment to the production equipment. We have numerous achievements with film/sheet molding equipment that uses T-dies. In particular, we have developed a unique thickness control method for T-dies. For films/sheets with a thickness of 0.5mm or less, a two-roll system is used, while for those with greater thickness, three or more rolls are employed. Furthermore, we have test equipment for film molding machines capable of molding films approximately 250mm wide in our test lab. It can be linked with single-screw extruders of Φ40 and Φ32, allowing for a wide variety of film molding.

As sheet films diversify and new functional resins are being developed one after another, it is possible to leverage the advantages of stack plate dies to accommodate various resin characteristics during the product development stage using the lines in this series. Additionally, it is also possible to expand directly from the test equipment to the production equipment. We have numerous achievements with film/sheet molding equipment that uses T-dies. In particular, we have developed a unique thickness control method for T-dies. For films/sheets with a thickness of 0.5 mm or less, a two-roll system is used, while for those with greater thickness, three or more rolls are employed. Furthermore, we have testing equipment for film molding machines that can mold films approximately 250 mm wide at our test lab. It can be linked with single-screw extruders of Φ40 and Φ32, enabling a wide variety of film molding.

As sheet films diversify and new functional resins are continuously being developed, it is possible to leverage the advantages of stack plate dies to accommodate various resin characteristics during the product development stage using the lines in this series. Additionally, it is possible to expand directly from the test equipment to the production equipment. We have numerous achievements with film/sheet molding equipment that uses T-dies. In particular, we have developed a unique thickness control method for T-dies. For films/sheets with a thickness of 0.5mm or less, a two-roll system is used, while for those with greater thickness, three or more rolls are utilized. Furthermore, our test lab is equipped with a film molding machine that can mold films approximately 250mm wide. It can be linked with single-screw extruders of Φ40 and Φ32, enabling a wide variety of film molding.