PET bottle packaging materials need to be improve
by:Lisson
2020-10-24
In plastic bottle packaging, PET bottle is obviously the most widely used, from oil to food, from the pharmaceutical packaging to cosmetics packaging, in almost all fields, PET bottle packing are clueless.
Indeed, PET bottle packaging has many unique advantages, is unmatched by other material plastic bottles.
PET bottle, however, there are some problems need to improve, only to improve these problems to ensure its leading position in the field of plastic bottles, can also in cosmetics bottles, and other packaging products with an edge.
First of all, the thermal performance of PET bottle PET bottle in packing beverage, edible oil and other needs to improve when many products are likely to come into contact with high temperature, how to under the condition of high temperature, PET bottle can have enough heat-resisting performance, is very important.
Improve the heat performance of PET bottle to boost competitiveness will play a great role in promoting.
Secondly, the stability of the PET, if PET bottle in the course of long-term repeated use, still keep the material is reliable and stable, it will make it on the waste bottle market for greater purposes, will also be supported by relevant departments and individuals.
The disadvantage of PET bottle, need PET raw materials, product innovation and improvement.
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