Nanotechnology and Packaging

The basic meaning of nanotechnology is to understand and transform nature in the microscopic range of nanometer size (10-10 ~ 10-7m) space, ie one billionth of a meter, by directly manipulating and arranging the laws and characteristics of the movement of atoms and molecules. The techniques and methods for creating new materials. This means that people can produce extremely pure materials, a variety of new products, and can greatly improve the mechanical efficiency. Nanotechnology has now become a high-tech "century war". National "863", "973" and "10th Five-Year Plan" have placed nanotechnology materials in important research fields, and achieved scientific research and application. Major breakthroughs. Nanotechnology is breeding huge business opportunities.
The application of nanotechnology in the packaging field is gradually being emphasized by people. It has inestimable value in packaging materials and packaging technology. The application of nanotechnology in packaging and printing field in China has started and some research results have been obtained. There are mainly the following aspects:
First, nano-composite packaging materials The most recently researched nano-composite packaging materials are polymer-based nano-composites (PNMC). The plasticity, wear resistance, hardness, strength and other properties of nano-composite plastic packaging materials have been significantly improved.
Polymer-based composite packaging materials In polymer-based nanocomposite packaging materials, polymer layered inorganic nanocomposites have achieved rapid development due to breakthroughs in silicon layer technology, and some of the research results have begun to enter into industrialization or because of Great attention has been paid to the prospect of great industrialization.
Third, nano-antibacterial packaging materials Nano-inorganic antibacterial agent features: 1 long-term antibacterial ability; 2 antibacterial properties of a broad spectrum, killing rate is excellent; 3 anti-cloud agent for human and animal safety; 4 antibacterial products, physical and chemical properties of stability; 5 antibacterial agent costs low.
Fourth, nano-packaging material modification technology 1. Plastic packaging material modification; 2. Rubber, glass nano-modification; 3. Wood nano-modified five, nano-technology and packaging printing in the packaging and printing industry, the main application research The following aspects: 1. Nano inks; 2. Nano pigments; 3. Nano coatings; 4. Nano adhesives and sealants; 5. Nano magnetic materials; 6. Nano substrate packaging materials; 8. Nano-luminescent materials and security printing.
Sixth, Nano Packaging Machinery and Equipment Seventh, Nano--Printing Technology (China Packaging Association) ("Packaging and Related Industry Information")