plastic film industry calls for better composite materials company news news 气泡膜|信封袋|气泡袋|缠绕膜|保鲜膜|拉伸膜-乐鱼官方网站入口

plastic film industry calls for better composite materials
[china] plastic machinery industry dynamic analysis report global plastic consumption market, consumption is about 50% in the packaging industry, so the packaging is a very important field. in the plastic film industry which is the most important pe material film. plastic film industry calls for better composite materials
the first trend of film packaging requirement is the need to extend the storage time, second cycle, third is biodegradable. in the past, because the pace of life is not so fast, we have plenty of time to go shopping, so the demand for packaging is not so high, now the situation is the opposite, because the fast pace of life, so when you buy things at the market, shopping time is getting short, actually when consumers buy is not only buy the greater the degree of products, in the purchase of packaging, so the need for packaging to attract consumers.
this is also the trend of the development of the packaging industry, before the use of metal, now film packaging has many advantages, the first is to save energy, can reduce the weight of second. this is the packaging film, packaging as the product is not the same, the oxygen and water requirements are not the same, the fruit packaging will match. here is the introduction of multilayer film function, which is a combination of five layers of film, there is some of the high polymer, generally on both sides with a polar low polar polymer, because of their great difference, and the outer layer of the middle combination through secret easily fall off, so we need better polymer materials.

keys：

previous：celebrate xiongxian rootasia packing material limited company website officially launched operations

next：already the last article