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关于432888com威尼斯人的制作要求

发布日期:2019-04-03 编辑:www.jnsuliao.com 点击:

内在要求:食品袋的内在要求是指通过包装,使食品在其包装内实现保质保量的技术性要求
  Inner requirement: the inner requirement of the food bag is the technical requirements for the quality and quantity of the food in the package.
  强度要求:指该包装能保护所包装的食品在贮藏、堆码、运输、搬运过程中抵抗外界的各种破坏力,如压力、冲击力及振动力等。食品包装强度要求相关因素很多,主要有运输方式(如汽车、飞机)、堆码形式(如多层堆码、交叉堆码)和环境(如气候、卫生环境)等三类因素。
  Strength requirements: refers to the packaging can protect a packaged food in the process of storage, stacking, transport, handling, and resist external damage, such as pressure, impact and vibration force. Food packaging strength requirements related to many factors, mainly in the mode of transport (such as automobiles and airplanes), stacking forms (such as multi-storey piling, cross stacking) and environment (such as three categories of factors, climate, health and the environment).
  阻隔性要求:阻隔性是食品的包装中重要的性能之一。很多食品在贮藏与包装,由于阻隔性差使食品的风味和品质发生变化,终影响食品的质量。阻隔性要求是由食品本身特性所决定的,其特征表现有对外阻隔,对内阻隔或选择性阻隔等等。
  Barrier requirements: barrier property is one of the important properties of food packaging. A lot of food in storage and packaging, due to changes in the barrier errand food flavor and quality, and ultimately affects the food quality. Barrier properties are determined by the characteristics of the food itself, which has the characteristics of the external barrier, the inner barrier or the selective barrier, etc..
  营养性要求:食品在包装贮藏过程中,会逐渐损失营养,所以,食品的包装应有利于食品营养的保存,更理想的是能通过包装锁住营养。
  Nutritional requirements: food in the packaging process, will gradually loss of nutrition, so, food packaging should be conducive to the preservation of food nutrition, the more ideal is to lock the nutrition through the packaging.
  外在要求:食品包装的外在要求是利用包装反映出食品的特征、性能、形象,是食品外在形象化和表现形式与手段。 安全性要求:食品包装的安全性包括卫生安全、搬运安全和使用安全等方面。卫生安全是指食品包装材料中不应含有对人体有害的物质;在包装技术方面,使处理后的食品在营养成分、色、味等尽可能保持不变。搬运安全是指包装能保证在运输装卸过程中的安全问题,还应包括消费者在购物时提取和购后的携带安全
  External requirements: the external demand of food packaging is the use of packaging to reflect the characteristics of food, performance, image, is the external image of food and performance forms and means. Safety requirements: the safety of food packaging, including health and safety, transportation safety and the use of safety, etc.. Health safety refers to the food packaging materials should not contain harmful substances in the human body, in the packaging technology, so that the processed food in the nutritional composition, color, taste and so on as far as possible to maintain the same. Handling safety is the safety problem in the process of transportation and loading and unloading, including the safety of consumers in the purchase and purchase.
 


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