In the new century, people will see many more convenient, safer, and more varied kinds of packaging when they purchase a variety of goods. What's more important is that the outerwear of these products will no longer cause environmental pollution. This is the new century. Will lead the packaging of the new trend of "green packaging." This is also one of the topics most talked about in the packaging industry by the “Seminar on the Challenges and Opportunities for Chinese Packaging Enterprises to Face WTO Accession in 2001†held in Zhongshan, Guangdong Province.
The so-called “green packaging†refers to packaging that is harmless to the ecological environment and human health, can be reused and reused, and can promote sustainable development. Therefore, the developed countries in the world have determined that the packaging should meet the “4R+1D†principle, namely low consumption, development of new green materials, reuse, recycling and degradability.
Experts pointed out that in the next 10 years, "green products" will dominate the world market. There is no doubt that "green products" need "green packaging."
Authorities in the industry believe that the current research and development of the packaging industry in China, "green packaging" should strengthen the following aspects of the work:
The first is to accelerate technological innovation and develop new packaging materials, new processes and new products. This is also the key to the development of "green packaging." For example, today's grain is heavily packed in plastic woven bags, which is a high-molecular polymer material with high strength, low cost, and corrosion resistance, but contains a small amount of additives that are harmful to the human body. Raw corn such as packaging corn is acceptable, while rice and flour are packaged. The direct access to food is worrying. Moreover, plastic woven bags are poor in breathability, and food is easily degraded. It is not suitable for long-term storage. In addition, it is also a one-time use, which increases waste and pollutes the environment. Therefore, food packaging must develop more scientific new packaging materials to replace plastic woven bags.
The second is to research and develop a variety of "green packaging." When referring to "green packaging," manufacturers tend to place more emphasis on easy-to-handle paper materials in the orientation of materials, but in fact, from the point of view of the entire production process, paper packaging does not mean "green packaging" in the full sense because the paper industry is environmentally friendly. The pollution is heavy, and although the paper can be recycled, the recycled paper produced each time will reduce the quality and grade of the paper. Its performance in this respect is not as complete as the aluminum foil can be recycled. The widely used plastics, whose packaging function can not be replaced by other materials, as long as the technical difficulties overcome non-degradable, may be able to become the most important green material in the new century. Therefore, "green packaging" refers not only to paper but also to degradable plastic and aluminum foil packaging.
Third, we must strictly abide by international practice, establish and improve China's environmental labeling system, and carry out certification work at a high starting point. Many developed countries have taken active measures in terms of environmentally friendly packaging, such as legislation requiring beer, soft drinks, and mineral water to use recyclable containers; and formulating laws for compulsory packaging recycling or utilization. In 1998, China promulgated the Provisional Management Measures for the Recycling of Packaging Resources, which stipulated the disposal of waste, but there was still a gap compared with international social standards.
The so-called “green packaging†refers to packaging that is harmless to the ecological environment and human health, can be reused and reused, and can promote sustainable development. Therefore, the developed countries in the world have determined that the packaging should meet the “4R+1D†principle, namely low consumption, development of new green materials, reuse, recycling and degradability.
Experts pointed out that in the next 10 years, "green products" will dominate the world market. There is no doubt that "green products" need "green packaging."
Authorities in the industry believe that the current research and development of the packaging industry in China, "green packaging" should strengthen the following aspects of the work:
The first is to accelerate technological innovation and develop new packaging materials, new processes and new products. This is also the key to the development of "green packaging." For example, today's grain is heavily packed in plastic woven bags, which is a high-molecular polymer material with high strength, low cost, and corrosion resistance, but contains a small amount of additives that are harmful to the human body. Raw corn such as packaging corn is acceptable, while rice and flour are packaged. The direct access to food is worrying. Moreover, plastic woven bags are poor in breathability, and food is easily degraded. It is not suitable for long-term storage. In addition, it is also a one-time use, which increases waste and pollutes the environment. Therefore, food packaging must develop more scientific new packaging materials to replace plastic woven bags.
The second is to research and develop a variety of "green packaging." When referring to "green packaging," manufacturers tend to place more emphasis on easy-to-handle paper materials in the orientation of materials, but in fact, from the point of view of the entire production process, paper packaging does not mean "green packaging" in the full sense because the paper industry is environmentally friendly. The pollution is heavy, and although the paper can be recycled, the recycled paper produced each time will reduce the quality and grade of the paper. Its performance in this respect is not as complete as the aluminum foil can be recycled. The widely used plastics, whose packaging function can not be replaced by other materials, as long as the technical difficulties overcome non-degradable, may be able to become the most important green material in the new century. Therefore, "green packaging" refers not only to paper but also to degradable plastic and aluminum foil packaging.
Third, we must strictly abide by international practice, establish and improve China's environmental labeling system, and carry out certification work at a high starting point. Many developed countries have taken active measures in terms of environmentally friendly packaging, such as legislation requiring beer, soft drinks, and mineral water to use recyclable containers; and formulating laws for compulsory packaging recycling or utilization. In 1998, China promulgated the Provisional Management Measures for the Recycling of Packaging Resources, which stipulated the disposal of waste, but there was still a gap compared with international social standards.
Medical Devices,Medical Diagnosis Equipment,Disposable Medical Supplies,Dental Apparatus
fjfgjghkjf , http://www.nbbcabinet.com