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食品用特种功能复合纸包装及其性能介绍
来源:www.katc3.com 发布时间:2024-02-21 浏览次数:122

1.保鲜抗菌纸板

1. Fresh and antibacterial cardboard

水果和蔬菜的保鲜期较短,但现有在包装上应用的保鲜技术和保鲜工艺十分复杂,保鲜效果不佳,而且在包装制作和贮运过程中成本相对较高,水蔬菜保鲜的方法就是减少水分的流失、抑制生物呼吸和细菌生长,同时除去促使它们老化、熟化的乙烯气体,为在包装上达到此种目的,保鲜抗菌果纸板的发明就显得非常重要。

The preservation period of fruits and vegetables is relatively short, but the existing preservation techniques and processes applied in packaging are very complex, resulting in poor preservation effects and relatively high costs in packaging production and storage and transportation. The method of preserving water vegetables is to reduce water loss, inhibit biological respiration and bacterial growth, and remove the ethylene gas that promotes their aging and ripening. To achieve this goal in packaging, the invention of antibacterial fruit cardboard is very important.

让纸板具有保鲜坑菌功能的方法有很多,有一种保鲜抗菌功能的纸板中间是波浪型的凹凸配合的双层瓦纸层,瓦纸层两侧有涂料层,在涂料层的外面有保鲜抗菌剂层,从而达到保鲜抗菌的作用。

There are many methods to make cardboard have the function of preserving bacteria. One type of cardboard with preservation and antibacterial function is a double-layer corrugated paper layer with a wavy concave convex combination in the middle. There is a coating layer on both sides of the corrugated paper layer, and there is a preservation and antibacterial agent layer outside the coating layer to achieve the effect of preservation and antibacterial.

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2.环保型食品级轻量微型瓦楞复合纸

2. Environmentally friendly food grade lightweight micro corrugated composite paper

该环保型食品级轻量微型瓦楞包装材料,从外层至内层依次包括珠光潘射膜、上瓦楞村纸、瓦楞纸芯和下瓦楞衬纸,在上瓦楞村纸和下瓦楞村纸的两面通过静电作用吸附防霉颗粒,并涂夏防水涂层,通过防水涂层将防颗粒封闭在相应的上瓦楞村纸和下瓦榜村纸上,生产工艺简单,质量轻便。

This environmentally friendly food grade lightweight micro corrugated packaging material, from the outer layer to the inner layer, sequentially includes a pearlescent pan film, upper corrugated paper, corrugated paper core, and lower corrugated lining paper. Anti mold particles are adsorbed on both sides of the upper and lower corrugated paper through electrostatic action, and coated with a summer waterproof coating. The anti particles are sealed on the corresponding upper and lower corrugated paper through a waterproof coating. The production process is simple and the quality is lightweight.

防霉颖粒不仅能保持纸板干燥,而且能抑制毒菌生长。防水涂层能防止水汽渗入造成纸板的抗冲效果降低,使纸板能保持应有的抗压强度,在下瓦榜村纸下表面的防水涂层上夏有抑菌膜,具有抑菌和抗菌功能,能减少、抑制或延缓食品及包装本身的微生物生长,从而延长食品的保质期。珠光擂射膜由于将镭射与珠光的效果集为一体,所以视觉效果更加优异,更加有档次。

Anti mold granules not only keep the cardboard dry, but also inhibit the growth of toxic bacteria. The waterproof coating can prevent water vapor from infiltrating and reduce the impact resistance of the cardboard, allowing the cardboard to maintain the necessary compressive strength. There is an antibacterial film on the waterproof coating on the lower surface of the Xiawabang Village paper, which has antibacterial and antibacterial functions. It can reduce, inhibit or delay the growth of microorganisms in food and packaging, thereby extending the shelf life of food. Due to the integration of laser and pearl effects, the pearl polishing film has a more excellent visual effect and a higher level of sophistication.

4.乳品包装的新纤维纸杯

4. New fiber paper cups for dairy packaging

塑料包装是生活中常见的乳品包装材料。近年来,纸包装在食品包装行业被广泛应用,逐渐成为包装材料的主角。乳品采用纸包装也会成为未来几年的趋势。但是在食品纸包装生产过程中需要加入一些造纸化学品,这些化学品的残留将成为食品包装纸中潜在的威胁。因此就需要在纸材料方面想力法降低食品包装用纸带来的污染。

Plastic packaging is a common dairy packaging material in daily life. In recent years, paper packaging has been widely used in the food packaging industry and has gradually become the protagonist of packaging materials. The use of paper packaging for dairy products will also become a trend in the coming years. However, in the production process of food paper packaging, some papermaking chemicals need to be added, and the residues of these chemicals will become a potential threat in food packaging paper. Therefore, it is necessary to find ways to reduce the pollution caused by food packaging paper in terms of paper materials.

5.仿塑印刷纸

5. Imitation plastic printing paper

仿塑印刷纸是一种生产难度相对较高的特种高级包装用纸,主要用于食品包装,对食品的防潮保鲜能起到很好的作用,能将食品的保鲜期延长25%以上,仿塑印刷纸主要以天然植物纤维为原料,可降解回收和循环使用,不含有害物质,是一种新型的低碳环保高端食品包装材料,是替代目前食品行业备受欢迎的聚丙烯薄膜的新型包装材料。

Imitation printing paper is a special high-grade packaging paper with relatively high production difficulty, mainly used for food packaging. It can play a good role in moisture-proof and fresh-keeping of food, and can extend the fresh-keeping period of food by more than 25%. Imitation printing paper is mainly made from natural plant fibers, which can be degraded, recycled and reused, and does not contain harmful substances. It is a new type of low-carbon and environmentally friendly high-end food packaging material, replacing the popular polypropylene film in the food industry.

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This article is dedicated by food packaging boxes. For more information, please click: //www.katc3.com Sincere attitude. We will provide you with comprehensive service. We will gradually contribute more relevant knowledge to everyone. Stay tuned

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