Composite packaging material is a packaging material composed of two or more different materials. There are many types of composite packaging materials, and each material has its own characteristics and scope of application. The following will introduce some common composite packaging materials.
1. Aluminum-plastic composite laminated material (AL-PE): Aluminum-plastic composite material is composed of aluminum foil and plastic film and is commonly used in food packaging. Aluminum foil has good thermal insulation, moisture-proof and anti-oxidation properties, while plastic film is flexible and tear-resistant, making the packaging stronger.
2. Paper-plastic composite material (P-PE): Paper-plastic composite material is composed of paper and plastic film and is commonly used in the packaging of daily necessities, food and pharmaceuticals. Paper has good pressure resistance and is environmentally friendly, while plastic film can provide moisture and gas isolation.
3. Non-woven composite material (NW-PE): Non-woven composite material is composed of non-woven fabric and plastic film and is commonly used in household products, clothing and other fields. Non-woven fabrics have good breathability and moisture absorption, while plastic films can provide waterproof and dustproof functions.
4. PE, PET, OPP composite materials: This composite material is often used in the packaging of food, beverages and cosmetics. PE (polyethylene), PET (polyester film) and OPP (polypropylene film) are common plastic materials. They have good transparency and anti-permeability and can effectively protect packaging.
5. Aluminum foil, PET, PE composite materials: This composite material is often used for packaging of medicines, cosmetics and frozen foods. Aluminum foil has good anti-oxidation and heat preservation properties, PET film provides a certain strength and transparency, and PE film provides moisture-proof and waterproof functions.
In short, there are many types of composite packaging materials, and different material combinations can provide different functions according to different packaging needs. These composite materials play an important role in the packaging industry, providing effective solutions for product preservation, protection and transportation.
Composite packaging materials are increasingly used in the packaging industry. Composite packaging materials have many advantages, such as moisture-proof, oxidation-proof, fresh-keeping, etc., so they are favored by consumers and manufacturing companies. In future development, composite packaging materials will continue to face new opportunities and challenges.
More efficient and environmentally friendly
The use of plastic packaging materials will generate a large amount of waste, causing serious pollution to the environment. Composite packaging materials are highly efficient and environmentally friendly, effectively reducing the generation of waste and reducing their impact on the environment. In the future, composite packaging materials will pay more attention to the improvement of environmental protection performance and develop more degradable composite packaging materials to meet people’s demand for environmentally friendly packaging.
Composite packaging functionalization
Traditional packaging materials can only play a simple protective role, while composite packaging materials can add different functional layers as needed, such as waterproof, moisture-proof, anti-oxidation, etc., to better protect the quality and safety of packaged items. New functions, such as antibacterial and health care, will continue to be developed to meet people’s diverse needs for packaging material functions.
BESPOKE PACKAGING development
With the diversification of consumer demand, packaging also needs to be more personalized and differentiated. Composite packaging materials can be customized according to the characteristics and needs of different products, such as printing different patterns, colors, etc. Pay more attention to personalized design to improve product competitiveness and market share.
In the future development, composite laminated flexible packaging materials will develop towards high efficiency, environmental protection, functionality, intelligence and personalization. These development trends will further enhance the market competitiveness and application value of composite packaging materials.
As an important part of the packaging industry, composite laminated packaging materials will play an important role in future development and promote the progress and innovation of the entire packaging industry.
Post time: Jan-08-2024
