Where are the sources of waste plastics, in addition to plastic bottles and so forth?
In Chinese, waste plastics as the main source of agricultural plastic film, used all kinds of plastic packaging materials (plastic film, wire and weaving, plastic foam, boxes and containers, all kinds of household plastic products, all kinds of plastic bags), waste household appliances, cars and so on.
Agricultural film in domestic mainly polyethylene (PE), polyvinyl chloride (PVC), ethylene vinyl acetate (EVA) film of polyethylene (PE) plastic sheeting. Agricultural production accounts for more than 80% of the total, polyvinyl chloride (PVC) agricultural output accounted for about 10% of the total film, the remaining 10% for ethylene vinyl acetate (EVA) plastic film and other varieties. After 20 years of development, the hollow container changed from a single, small packaging barrels, bottles to many varieties, diversification, scale and function development of.2005, PP, HDPE years PET bottle production reached 1 million 200 thousand tons. The beverage hot filling of PET has more than 13 billion, the application of plastic packaging containers broad market, carbonated beverage packaging bottle of PET accounted for 57.4%, large chemical liquid packaging container barrels and barrels), ring and the popularity of drug infusion plastic packing container, plastic tank; plastic tray in the storage, transportation The extensive use of plastics is an important source of recycling
Agricultural film is the most important part of China's plastics industry, is an important agricultural development in our country. The modernization of production of plastic manufactured by the beginning of 1978, began to introduce technology from Japan, agricultural production technology has experienced a process from scratch, to the development of functional agricultural film from the ordinary white with. The implementation of the strategy of developing agriculture through science and technology, agricultural technology popularization and application of plastics significantly accelerated the pace of the past 20 years in our country agricultural production situation has undergone remarkable changes. The plastic covered area from about 30000000 acres to 220 million acres or more increased; annual production of plastic sheeting from less than 300 thousand tons soared to 1 million tons; more than 40 varieties of agricultural plastic film; China's production and use was 1.6 times the sum of the other countries in the world, become the world's agricultural film producer.
