食物包裝技術(shù)外文文獻(xiàn)翻譯-其他專業(yè)(參考版)
2025-01-23 01:16本頁(yè)面
【正文】 D, purchasing, legal issues, finance, the supply chain and environmental management. value of packaging to society The value of food packaging to society has never been greater nor, paradoxically, has 6 packaging attracted so much adverse media publicity and political attention. In response, stakeholders in the food industries need to fully appreciate and actively promote the positive contributions that their packaging makes to the quality of life. Food packaging is governed by a mass of laws, regulations, codes of practice and guidelines. The societal benefits of packaging may include the following: ? prevents or reduces product damage and food spoilage, thereby saving energy and vital nutrients, and protecting the health of the consumer. ? requires less municipal solid waste disposal since it promotes processed food residue recycling for use as animal feed or post. For example, from 454 g (1 lb) of fresh cornonthecob purchased at the supermarket, the customer eats approximately only 170 g (six ounces), and the rest ends up in the trash can and, ultimately, in the local landfill (Institute of Packaging Professionals, IOPP, USA). This same amount of edible frozen corn can be packed in a polyethylene bag weighing less than 5 g (less than ounce). ? lowers the cost of many foods through economies of scale in mass production and efficiency in bulk distribution. Savings are also derived from reduced product damage. ? reduces or eliminates the risk of tampering and adulteration. ? presents food in an hygienic and often aesthetically attractive way. municates important information about the food and helps consumers make informed purchases. ? provides functional convenience in use or preparation, freeing up more time. ? promotes goods in a petitive marketplace and increases consumer choice. ?facilitates the development of modern retail formats that offer consumers the convenience of the onestop shop and the availability of food from around the world throughout the year. ?extends the shelf life with the benefit of prolonged product use, thereby reducing wastage. ? saves energy through the use of ambient packs that do not require refrigeration or frozen distribution and storage. The food industry is aware of current public concerns related to packaging which include: ? packaging litter and the volume of packaging waste in municipal waste. ? cost of disposal and recovery of discarded packaging in municipal waste. 7 ? pollution associated with methods of disposal, . landfill and ncineration. ? ease of opening. ?perception of overpackaging due to apparently excessive ullage (free space) resulting from product settlement. ? contamination of food due to the packaging itself. ? accidents involving packaging. strategy Packaging may also be defined as: a means of safely and cost effectively delivering products to the consumer in accordance with the marketing strategy of the anization . A packaging strategy is a plan that addresses all aspects and all activities involved in delivering the packaged product to the consumer. Packaging strategy should be allied to clearly defined marketing and manufacturing
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