Discussion on the Development Countermeasures and Planning of China's Green Packaging Industry (II)

2 Green Packaging Industry Development Plan
2.1 Guidelines and Principles
Under the guidance of the “National Packaging” 'Ninth Five-Year' development plan and the overall vision of the 2010 Long-Term Development Goals, we will highlight the urgency of environmental protection and the management of packaging waste, and we will focus on planning and planning the construction of a number of scientific research, development, production and pollution control projects. Under the guidance of the idea of ​​sustainable development, we will plan the development and research of the green packaging industry, and plan the early stage industries including production and technology development and the later stage of waste recycling and treatment.
The principle of the development of the green packaging industry is: adhere to the system engineering idea to plan and build the green packaging industry b to carry out the construction in accordance with the principles of economies of scale, professional collaboration and industrial Taiwan. To grasp the principle of combining project construction and management system construction, the construction of the green packaging management system shall be conducted under the explicit leadership of relevant state departments. Adhere to funds; the principle of multiple resources. Make full use of your local funds and resources to develop green packaging. The input of funds should take into account the integration of national and local municipal environmental construction investment with various channels such as enterprises and the private sector. At the same time, we must pay attention to the use of foreign capital.
2.2 Basic Tasks and Objectives
2.2.1 Establish China's Packaging Regulation System The development of the green packaging industry requires packaging regulations to be regulated and guided. The domestic packaging industry has long recognized the necessity of formulating packaging regulations. The ISO14000 “Environment Management Standards System” drafted and promulgated by the International Organization for Standardization is a promotion to China’s rapid development of packaging regulations. Packaging laws and regulations have been formulated by developed countries and relevant international organizations. Worth learning.
Now some local regulations that have been promulgated in various parts of the country are some of the measures for environmental protection. Due to the serious and complex environmental impacts in the manufacturing process of packaging wastes and packaging products, it is necessary to adopt the green packaging development system engineering method. Comprehensive governance. The principles, concepts, management systems, and specific methods and measures in this system all require laws and regulations to determine its authority and effectiveness, so as to ensure the implementation of this scientific system.
China's packaging regulations should include the following:
a. Packaging regulations should be compatible with and complementary to our existing "Environmental Protection Law of the People's Republic of China" and other laws and regulations to form a complete system of environmental laws and regulations in China; b. Packaging regulations should promote the development of packaging technology and limit the development of backward and harmful environmental protection packaging technologies; t. The regulations should specify the target value for the recovery and reuse of packaging waste. And according to technological progress and environmental requirements; d. Regulations should specify that packaging products, packaging materials, and sellers are responsible for the handling of packaging. The regulations require clear charging principles for the disposal of waste packages to achieve economical management, and try to ensure environmental sustainability in the commercialized form of packaging; e. The industry management organization is closely connected with the production enterprise and should participate and perform functions in the management system.
2.2.2 Key points and directions for the development of China's green packaging industry products
2.2.2.1 paper packaging a. High quality lightweight technology for packaging paper, cardboard and corrugated paper. The production of a variety of low-quantity paper packaging materials is the current development trend in the world. Packaging paper and paperboard, especially the largest amount of corrugated paper and cardboard, should be increased under the premise of increasing the quality of low-quantity products, so that the consumption of raw materials drop, while not reducing the protection of commercial crystal;
b. Research and development of functional special cardboard for food packaging. The white paperboard currently produced in China is not categorized to distinguish different packages. It is recommended to develop and produce special cardboard for packing field and liquid foods. The former is such as carton board packaging for foods such as cakes and pastries, and light-proof damp-proof paper cans, such as packaged salt, and carton board for semi-finished foods packaged for steaming. The latter include packaging paper for milk, fruit juice, etc.
c. Composite paper bag production technology. 25 to 40kg small cement bags can be changed from the current 4-layer paper bags to 2-layer paper bags. The basis weight of cement bags is changed from the current 80 g·m-2 plain paper to 90-100 g·m-2 stretch paper bags.
Small grain bags are suitable for people's daily needs. It is recommended to produce small-sized food packaging bags with double white stretch paper bags.
d. The use of domestic raw bleached pulp as the main raw material for the production of disposable cutlery special cardboard. To improve the strength of non-wood pulp, the surface of the paperboard is suitable for the processing of food crystal packaging, so that the finished paperboard has the functions of resistance to hot water, no leakage, no delamination, oil resistance and heat sealing;
e. Development and application of natural green packaging materials. Natural plants and mineral resources are easily recycled and recycled, and processing into green packaging products can increase their economic value. To develop green eco-friendly plant fiber snack boxes made from straw, wheat straw, sugarcane bagasse, and clam shells. Some natural plants such as grass, bamboo, shrubs, wicker, etc., can be woven into bags, baskets, baskets and other packaging containers. China's bamboo resources account for the first place in the world, bamboo plastic packaging box can be used as machinery, electrical equipment and other transportation packaging;
Natural mineral materials such as clay can be made into ceramic packaging containers. The rock particles are expanded to make lighter perlite, and after adding a little adhesive, they can be molded into different shapes of buffer packaging products;
f. Development and Application of Honeycomb Sandwich Panel Technology and Equipment The research and development of booming honeycomb structural materials can be applied on both sides of a variety of materials, and applied to building materials, decorative panels and packaging materials. Honeycomb paperboard has less consumables, high strength, and cushioning properties, making it possible to manufacture wood packaging boxes and pallets. Widely used in home appliances, motorcycles, glass, ceramics, mechanical and electrical products packaging. It is necessary to strengthen the development of supporting equipment for the manufacture of large-scale honeycomb boxes. At the same time, it is necessary to strengthen the research, development and application of honeycomb panel carton technology;
g. Development and application of pulp molding technology. Pulp molded products use waste paper or pulp as a raw material, and a special shape pulp product is manufactured by a molding machine. It has four major advantages: the raw material is waste paper or pulp; the production process is harmless to the environment; it can be recycled; its volume ratio is small, can be overlapped, and transportation is convenient;
In addition to pulp molding as a buffer pack, in recent years, molded dishes, glassware, pottery trays, and seedling trays have also been developed. It is necessary to pay attention to the development of applications for the expansion of consumer electronics, industrial small appliances, and hardware and electromechanical products.
h. Aseptic packaging technology and machinery. Aseptic packaging technology refers to sterilized foods and beverages, processed and packaged in an aseptic environment, without preservatives, and without refrigeration, to obtain a longer shelf life. Aseptic packaging machinery includes materials production, sterilization, packaging, and other related equipment.
The milk and beverage industry in China will develop at a high rate of doubling every four years and will bring a broad market for aseptic packaging. (To be continued)