10 high-tech packaging materials

Normal > The development of science and technology promotes the renewal and progress of materials, the change of consumer concept accelerates the development and progress of the packaging industry, and mutual coordination further strengthens the evolution of packaging materials and changes in functionality. At present, investment in technology to create a new packaging materials, and some high-tech materials used in the packaging been expanded field, but others are packaging world foray or exposed edge, of course, these materials great potential for development. In this paper, a new form is used to scan high-tech materials in packaging, and a packaged high-tech material summary for packaging customers.

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Nano packaging material

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Normal > Nano-packaging materials is the hot research direction this year. It is a new packaging material, mainly nano-packaging materials, polymer-based composite packaging materials, nano-type anti-bacterial packaging materials. At present, the most studied nanocomposite packaging material is polymer-based nanocomposite (PNMC). Its plasticity, wear resistance, hard strength and other properties have been significantly improved and enhanced; in polymer-based nanocomposite packaging materials, The polymer layered inorganic nanocomposite packaging material has been rapidly developed due to the breakthrough of the silicon layer technology, and some of the research results have begun to enter the industrialization or have attracted great attention due to great industrial application prospects; for nano-inorganic antibacterial packaging materials It has obvious characteristics: long-acting antibacterial ability, broad-spectrum antibacterial properties, excellent killing rate, safety of anti-cloud agent to humans and animals, stability of physical and chemical properties of antibacterial products, and low cost of antibacterial agents.

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2 .   Metal Matrix Composites

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Normal > Metal matrix composites have high strength, high modulus, high temperature performance, good electrical and thermal conductivity, and are particularly suitable for aerospace and other industrial sectors. Metal matrix composite technology has made rapid progress and many methods. Thus the metal used in the composite is mainly Ti, Ni, Cu, Pb, Ag, particularly light metal Al, Mg, Ti and the like. Composite materials include metals, non-metals, and other compounds.

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Normal > 3.   Biopolymer materials

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Normal > The biopolymer materials have entered the experimental stage, such as artificial blood vessels, artificial heart, artificial valves, artificial lungs, artificial warts, artificial bones and so on. The application of bio-polymer materials in packaging is expanding day by day. Microbial (bacterial) plastics, bio-degradable plastics, and bio-optically solvable plastics are all hot topics in the packaging world today.

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