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新闻动态



塑料包装走轻量化趋势 Plastic packaging walk lightweight trend
 
      减轻包装重量,对环境和企业的盈利都有益,轻量化是当前一个常用的工业词汇,用于形容通过使用更少的材料生产包装,对包装进行减重的实践。通常而言,塑料瓶、塑料罐、塑料软管以及塑料盖等类型容器更容易实现减重的目标。

   当一个塑料包装被成功地实施轻量化之后,在注塑成型的工艺环节所需要的树脂材料就更少了,由于使用更少的亚洲城官网,轻量化包装对 环境保护十分有益,但这并不是她唯一的优势,轻量化包装还具备狠多使用的优势,比如可以有效降低材料成本等。

   众多塑料容器供应商表示,为数不少的日化企业都对轻量化表现出了极大的关注,特别是大众个人护理品,比如采用塑料瓶或塑料罐包装的护肤产品。通常,相比注塑成型的容器,塑料瓶或塑料罐更容易实现轻量化的目标。

   轻量化的塑料包装可以缓解人们对环保和可持续发展的担忧,越来越多的人选择包装更好、生产速度更快、包装本身坚固且重量减低的产品,当日化企业大批量地销售产品时,每个包装上树脂用量的小幅减少都可以为企业带来可观的经济效益,特别是树脂原料的价格前所未有的提高的前提下,越来越多的企业对包装轻量化发出愈发浓厚的兴趣

  为了减低塑料瓶或盖所用的树脂用量,注塑成型的工艺需要改变、选用带料连续注塑技术取代退扣注塑技术,完成容器瓶盖的注塑成型工艺,将模具中心的料带剥离开,改变瓶盖的螺纹,这样就可以降低盖子的重量,实现轻量化的目标。 

Reduce the weight of packaging, beneficial to the environment and corporate earnings, lightweight is currently a common industrial vocabulary, used to describe the material for the production of packaging use less, practice of weight loss on packaging. Generally speaking, plastic bottles, plastic tank, plastic hose and plastic covers and other types of containers easier to achieve weight loss goals.

When a plastic packaging is the successful implementation of lightweight, resin materials needed in the injection molding process is less, because use less packaging materials, lightweight package is very beneficial to the environment protection, but this is not her only advantage, lightweight packaging also has many advantages in the use of for example, can effectively reduce the material cost.

Many plastic container supplier said, many enterprises are on the lighter showed great concern, especially popular personal care products, such as plastic bottles or plastic jars of skin care products. Usually, compared to injection molded containers, plastic bottles or plastic jar is easier to realize the goal of lightweight.

Lightweight plastic packaging can ease concerns about environmental protection and sustainable development, more and more people choose to package better, faster, packaging production and reducing the weight itself solid products, the enterprise to sell large quantities of product, each package resin content minor reductions can bring considerable economic benefits for the enterprise in particular, resin raw materials prices under the premise of hitherto unknown to improve, more and more enterprises for lightweight packaging issued increasingly keen interest In order to reduce the amount of resin plastic bottles or cover the use, injection molding process needs to change, the strip continuous injection technology to replace the back button injection technology, complete containers cap injection molding process, the mold center strip peel off, change the thread of cap, which can reduce the weight of the lid, and weight target.

 


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