アルミボトルの軽量化
The weight of aluminium bottle has been reduced further and further: the first beverage bottle 60 years ago weighed more than 80 grams. Today a 330 ml aluminium bottle only weighs about 13 grams.[br] The lightness of aluminium packaging helps to save resources during filling, product transportation, storage and the transportation of scrap at the end of a product’s life. Aluminium applications are effective at protecting perishable contents with the minimum amount of packaging material and therefore the maximum resource efficiency. Aluminium foil is by far the lightest ‘complete barrier’ material in a packaging composite. Virtually all cartons that require long term unrefrigerated protection are packed in laminates containing a…