Introduction to
In-Mold Labeling (IML) for Storage Boxes
In today's homes and offices, storage boxes are essential organizing tools. With the increasing demand for product aesthetics and durability, traditional labeling methods have been unable to meet market requirements. In-Mold Labeling (IML) technology improves the quality and appearance of storage boxes by embedding labels into plastic products. This article will introduce the working principle, main features, application advantages and prospects of In-Mold Label For Storage Box technology in easy-to-understand ways in the manufacturing of storage boxes.
1. Working Principle
In-Mold Labeling for Storage Boxes technology places pre-printed labels in the injection mold, and then fuses the labels with the plastic material during the injection molding process to form an integrated storage box. The specific steps are as follows:
Label design and printing: Design and print label patterns according to the design requirements of the storage box to ensure that the label patterns are clear and colorful.
Label placement: Place the printed labels accurately inside the mold to ensure that the labels are fixed and stable during the molding process.
Injection molding: Inject the plastic melt into the mold, combine the label with the plastic melt through high temperature and high pressure to form a storage box with a label.
Cooling and demoulding: The molded product is cooled in the mold and then taken out of the mold to obtain a storage box with a label.
2. Main features
High adhesion: The IML label and the storage box are integrally molded, with extremely high adhesion, not easy to fall off, ensuring stability in long-term use.
Durability: The label surface has excellent wear resistance, scratch resistance and chemical resistance, and can withstand various challenges in daily use.
Aesthetics: IML technology ensures that the label is perfectly integrated with the product surface, without the need for subsequent labeling operations, providing high-quality visual effects.
Anti-counterfeiting: Through complex printing processes and label material selection, anti-counterfeiting functions can be added to enhance product safety.
Environmental protection: IML labels and plastic products can be recycled together, meet environmental protection requirements, and reduce the impact on the environment.
3. Application advantages
Production efficiency: IML technology integrates labels and molding processes, simplifies the production process, improves production efficiency, and reduces manual operations.
Cost-effectiveness: Reduces the use of subsequent labeling operations and related equipment, reducing production costs and production cycles.
Consistency: IML technology avoids problems such as label position offset and bubbling that may occur in traditional labeling methods, ensuring product consistency and stability.
Flexibility: IML labels can be customized according to the design requirements of different storage boxes to adapt to diverse market needs.
Brand enhancement: High-quality label patterns and excellent appearance effects enhance the brand image and market competitiveness of storage boxes.
4. Application areas
In-mold labeling technology for storage boxes is widely used in the production of storage boxes of various types and uses, including but not limited to:
Home storage boxes: Storage boxes suitable for daily use at home, IML labels provide colorful designs and safe use experience.
Office storage boxes: Storage boxes suitable for office environments, IML labels provide professional and beautiful appearance, and enhance the cleanliness of the office environment.
Industrial storage boxes: Storage boxes suitable for industrial sites, IML labels provide durable and chemical-resistant labels to ensure long-term reliability.
Commercial storage boxes: Storage boxes suitable for commercial sites such as stores and warehouses, IML labels enhance the brand image and market competitiveness of products.
5. Precautions for use
Label design: The mold structure and molding process must be taken into consideration during the design to ensure the correct positioning of the label during the molding process.
Material selection: Select label materials and inks that are compatible with the plastic melt to ensure the adhesion and durability of the label.
Process control: Strictly control the injection molding process parameters to ensure the good integration of the label and the plastic product.
Equipment maintenance: Regularly inspect and maintain the mold and injection molding equipment to ensure the stability of the production process and product quality.
6. Equipment requirements
Mold design: The mold used for IML must be designed with a label fixing device to ensure the stability of the label during the molding process.
Injection molding equipment: High-performance injection molding equipment can accurately control the process parameters to ensure the perfect integration of the label and the plastic product.
Label supply system: The automated label supply system ensures the precise positioning and continuous supply of the label, improving production efficiency.
7. Application prospects of in-mold labeling for storage boxes in modern storage box manufacturing
Technological innovation: With the continuous innovation and development of IML technology, in-mold labeling for storage boxes has shown great potential in the production field, meeting the market demand for high-quality labels and beautiful designs.
Market competitiveness: Through IML technology, the appearance and brand image of storage boxes can be significantly improved, and the competitiveness of products in the market can be improved.
Environmental protection requirements: The environmental protection characteristics of IML technology meet modern environmental protection standards and become an important part of green packaging.
Multifunctional application: IML technology is not only suitable for storage boxes, but can also be widely used in the packaging of other plastic products, providing efficient and environmentally friendly solutions for a variety of products.
Conclusion
In Mold Label For Storage Box technology integrates labels with plastic products during the injection molding process to achieve high adhesion, durability and aesthetics of labels. Its application advantages include improving production efficiency, reducing costs, ensuring product consistency, and enhancing brand image. It is widely used in the production of storage boxes in the fields of home, office, industry and commerce. In the future, with the continuous advancement of technology and changes in market demand, in-mold labeling technology for storage boxes will play a more important role in the manufacturing of storage boxes and promote the development and innovation of the industry.