The era of smart packaging has arrived

With the rapid development of science and technology, concepts such as Industry 4.0 have emerged one after another. Nowadays, intelligence has become an inevitable trend of market development.

At a time when food safety incidents frequently occur, smart packaging materials have become the focus of the packaging industry. Smart packaging materials means that through innovative thinking, manufacturers have incorporated new technology components into packaging, so that they have added some special properties on the basis of traditional packaging functions. The special properties of these packages can meet the special requirements of some commodities, and they can be used under special environmental conditions. At present, smart packaging technology mainly refers to packaging technology that uses electrical, electronic, mechanical and chemical properties.

Smart packaging materials can be divided into two types: smart packaging and functional packaging. Smart packaging generally refers to the temperature-time history record mark, the microbial growth in the packaged food

The material growth indicator (MGI), the photochromic indicator, and the physical shock Identification, leakage, microbial contamination identification, radio frequency tags (RFID), and DNA tags, etc.

Functional packaging materials generally refer to modified atmosphere packaging, antibacterial packaging, ethylene adsorption packaging, oxygen-absorbing packaging, self-heating/self-cooling packaging, odor adsorption packaging, aroma

Release packaging, moisture-absorbing packaging, etc.

The development of smart packaging materials in my country is in its infancy, but its market share is constantly expanding. At present, the food safety situation closely related to people’s lives is very severe. It can be said that it has reached an imminent level. Therefore, we urgently need to improve the level of intelligence in product packaging and add advanced Of the information technology elements, the maximum use of packaging means to escort food safety.

At the national level, the government is actively popularizing citizens’ awareness of the importance of packaging; it is also increasing investment in scientific research, encouraging companies to conduct independent research and development, and supporting the introduction of companies

Necessary testing equipment for flexible packaging. There are also relevant supporting policies for strengthening talent training and accelerating the speed of research and development, encouraging companies to convert technology into productivity as soon as possible.

In the face of new market opportunities, we also increase product development efforts on the basis of traditional industries, and believe in the high level of intelligence of the brand Product mark products will meet with consumers in the near future

—The sign industry expert!