| The 21st century is the century environmental | | | | Functional packaging materials, such as functional |
| protection, environmental issues become increasingly | | | | preservation of film, sheet, microporous breathable |
| important as more strained resources and energy to | | | | film preservation, choose to packaging films, |
| build a recycling economy and society, take the road | | | | multi-functional heat shrinkable packaging film, as well |
| of sustainable development has become the focus of | | | | as a special function, convenience (easy to Kaifeng, |
| global concern, and urgent tasks, and become a | | | | easy to re-seal) packaging materials and products, |
| business strategy and human activities criteria. In | | | | etc. will be even greater development. Aseptic |
| order to meet the new demands of the times, plastic | | | | packaging materials and technology The biggest |
| packaging materials In addition to asking the market | | | | advantage is the sterile conditions, without |
| to meet the quality and quantity of packaging such | | | | preservatives, no refrigeration, it can maximally retain |
| as the increasing requirements, its development must | | | | the original nutrients of food and flavor, can |
| be to save resources, energy saving, easy to be | | | | significantly extend shelf life, convenient storage and |
| recycled after use, easy to dispose of the | | | | transport, market development very quickly, use |
| environment or vulnerable consumers na or | | | | expanded, in addition to the dairy, fruit Khan, |
| degradation as a technology development point of | | | | accounting for a larger share of the beverage, the |
| departure. China's plastics industry has entered | | | | will be further extended to pharmaceuticals, |
| into energy-saving environmental protection era, | | | | cosmetics and condiment areas. |
| plastic packaging, new materials, new techniques, | | | | Nano-composite packaging materials will be with the |
| new technologies and new products are emerging, | | | | rapid development of nano-technology and rapid |
| and being high-performance, multi-function, actively | | | | industrialization, due to its wear resistance, hardness, |
| adopt new materials, new technologies and broaden | | | | strength, resistance permeability, plasticity were |
| the application areas, as well as plastic packaging and | | | | significantly enhanced and improved, except for food |
| coordinated development of environmentally friendly | | | | packaging can be used for special packaging such as |
| direction. | | | | anti-static, anti-electromagnetic, explosion-proof and |
| The development of recycling economy is the | | | | invisible, dangerous goods, packaging, etc. It is |
| construction of a resource-saving and | | | | expected to promote the traditional plastic packaging |
| environment-friendly society and an important way | | | | materials, a huge change. |
| to achieve sustainable development. Has insisted on | | | | Environmentally friendly (environmental fitness) plastic |
| developing equal emphasis on conservation, | | | | packaging materials (or green plastic packaging |
| conservation priority, according to reduction, re-use, | | | | materials), with the series of environmental |
| resource-oriented principle, vigorously promote | | | | management standards ISl4000 the implementation |
| energy-saving and land and materials to strengthen | | | | of a global hot spot of concern, including easy |
| the comprehensive utilization of resources, improve | | | | recycling of plastic packaging materials such as PET, |
| the utilization of renewable resource recycling | | | | PEN, easy to environmental degradation plastics (EDP) |
| system, and the full implementation of clean | | | | in the bio-degradable plastics, have become hot in the |
| production, the formation of low-input , low-cost, low | | | | hot, others, such as zero pollution foam, thin-walled |
| emissions and high efficiency of conservation-oriented | | | | bottles and biodegradable material is also cause for |
| growth. Actively develop and promote resource | | | | concern. |
| conservation, substitution and recycling technologies, | | | | Heat canned plastic bottles of juice and tea drinks |
| accelerate the pace of energy saving technological | | | | packaging, with the traditional sterile paper packaging, |
| transformation of the high rate of consumption, | | | | three-piece metal cans, glass bottles has more ability |
| heavy pollution and technological backwardness of | | | | to lower costs, material and transparent, light weight, |
| the process and product implementation of the | | | | easy to damage, environmental protection and good |
| mandatory phase-out system with a price conducive | | | | adaptability advantages, it has been more and more |
| to resource saving and fiscal policy. | | | | widely used, use of accounts for the entire city of |
| Impedance permeability plastic packaging materials, as | | | | more than half of canned heat. In addition to heat |
| can be given good quality, freshness, flavor and | | | | canned PET plastic bottles, the bottles are subject to |
| extend shelf-life insurance functions by the rapid | | | | greater attention in recent years, BOPP. BOPP bottle |
| development and wide application, in addition to the | | | | has the following advantages: the improvement of |
| widely used polyvinylidene chloride (PVDC), ethylene | | | | heat resistance, stretching through the PP process, |
| vinyl alcohol copolymer (EVOH), the recent years, the | | | | canned temperature can be increased to 100 degrees |
| development of environmentally appropriate | | | | Celsius, does not require special equipment, bottle |
| materials, promoting polyvinyl alcohol (PVA), | | | | handling, and to greatly improve the oxygen barrier: |
| polyethylene terephthalate (PEN), a total of | | | | BOPP bottle does not absorb moisture, longer term |
| polyamide (MXD6), silicon or aluminum oxide steam | | | | storage, easy recovery: PET bottle production costs |
| film (soft glass), nano-inorganic materials, such as the | | | | lower than 20%. |
| development of more compelling. | | | | |