12.09.2023In mass balancing, chemically recycled or bio-based raw materials are input at the very beginning of plastics production and then computationally assigned to the end products. Using the example of flexible mozzarella packaging, a study investigated whether and how this procedure influences the life-cycle assessment of packaging produced from these raw materials.
12.09.2023A world without labels? Inconceivable. Their endless variety of materials, shapes and functions help labels attract attention. But it should also be possible to separate them from their packaging again at the end of the packaging’s life in the interests of a circular economy. Recyclable solutions are on the way.
12.09.2023Embossing, colour effects and particularly metallic sheens catch the eyes at points of sale. Finishing labels and folded boxes with conventional embossing foil, however, creates lots of film waste. But now an alternative, which allows metallic pigments to be applied selectively and cost-effectively and which consequently eliminates the need for plastic film, has arrived.
15.08.2023When the time comes for a hot or cold drink while out and about, many people opt for takeaway beverages in disposable cups. These often come with a plastic lid, resulting in a significant volume of waste. One Finnish start-up is instead using recyclable paperboard lids and has entered into a partnership with Walki.
11.07.2023A new and patented recycling process from recycling service provider Interzero allows HDPE plastics from post-consumer flows to be processed in such a way that during processing the properties of the recycled materials compare favourably with those of virgin plastics.
13.06.2023They are regarded as best for recycling: Tin cans, tubes and bottles. But they don’t score well in terms of their carbon footprint because it is not yet possible to produce steel without using coal as the source of energy. Industry is, however, working on more sustainable solutions and has launched the first carbon-reduced steel for packaging.
16.05.2023No packaging, no product protection. But how can the visually impaired be sure about what they’re putting in their shopping baskets? A German designer has come up with a clever solution to this problem.
16.05.2023People need water. And it has to be brought to them somehow. That’s where packaging, e.g. PET bottles, is important – particularly in areas where the groundwater is polluted. A study commissioned by Lidl, the German discount supermarket, revealed that it’s quite possible for plastic bottles to be sustainable in the right conditions.
18.04.2023Food production generates a lot of residual material, which is usually not put to use but disposed of. At the same time, there is an increasing demand for alternatives to plastic packaging. Biodegradable and compostable packaging can be a sustainable solution, especially if it is made of leftovers from food production.
13.03.2023When food, cosmetics or pharmaceutical products have to be shipped, they sometimes need constant cooling. Often, the solution is polystyrene. The Munich company easy2cool has developed a sustainable alternative. The paperfloc systems are fully recyclable.
14.02.2023Everyone is talking about sustainability. The way to an improved carbon footprint is to decrease the use of unnecessary material. Austrian company CCL Label, for example, were recently able to decrease the thickness of their stretch sleeves for PET bottles by one third.
24.10.2022For 2030, the EU recycling target for paper and cardboard packaging is 85 %. However, the valuable raw materials in paper cups are often lost after only a short period of use. With The Cup Collective, Stora Enso and Huhtamaki are launching an initiative to collect and recycle paper cups.
24.10.2022If there is one thing the industry agrees on, it is that more recycled raw materials must be used. In the case of plastics, this means recyclates. They are in greater demand than ever, but the supply is still relatively small. What do packaging manufacturers have to pay attention to when using them, and what has to change so that more recyclates can be used?
24.10.2022Too much food is still being thrown away around the world, even though it may still have a shelf life. Together with United Caps, a London start-up has now developed a bottle cap that provides information about the edibility of the contents beyond the best-before date.
24.09.2022In the early days, a keg tap was simply driven into the wooden keg with a hammer, but today modern returnable kegs are connected to tap systems. However, after use, they need to be washed and then refilled, or racked. KHS, a Dortmund-based machine manufacturer, has now developed a system that can wash and rack different types of kegs using a single conveyor belt.
17.08.2022Beverage cartons are not waste, they consist of valuable raw materials that can be recycled. Stora Enso and Tetra Pak want to build a complete recycling system for the composite cartons in Belgium and are currently assessing the project’s feasibility.
17.08.2022Quality and efficiency are key production requirements for water supplier Mai Dubai. The company turned to Sidel for a new bottling system. Now, 86,000 bottles per hour are being filled by Super Combi, the fastest complete line in the Middle East region.
17.08.2022The industry is in pursuit of the circular economy. That is why, in the packaging industry, companies are increasingly switching to mono-materials. But what exactly does that term mean, and why are these packaging materials becoming ever more popular?
12.04.2022For their morning coffee, many consumers choose coffee capsules that then end up in the bin. This is not particularly sustainable, since the capsules consist of new plastics. Greiner Packaging and LyonellBasell have developed a circular solution made of post-consumer recyclates for Nescafé.
02.03.2022Coca-Cola Germany has given its single-use PET bottles new caps. In November 2021, the company introduced caps that are tethered to a safety ring on the necks of their bottles. In doing so, Coca-Cola is implementing a EU directive on plastic products way ahead of time.
25.02.2021Coca-Cola is not the first company to place a paper bottle for beverages on the European market. The beer manufacturer Carlsberg had brought out a paper bottle, the Green Fibre Bottle, before the Coca-Cola bottle.
01.12.2020Almdudler’s limited edition packaging, which uses gender-inclusive language with stars to include the female gender and others on their bottle (Almdudler means “alp yodeller”, and the female form is “Almdudlerin” – the limited edition packaging now includes both nouns and an asterisk) is one example that demonstrates that the role that diversity plays in packaging is equally as important...
02.11.2020The beer industry is suffering due to a drop in beer consumption in bars, restaurants and clubs due to the corona virus. However, beer sales recorded an uptick in retail and in the beverage markets in the first six months of 2020, which even led to bottlenecks in beer can production in parts.
22.07.202085 years ago, beverage cans were invented in the USA and filled with Krueger Cream Ale. Today, the popular beverage packaging contains a wide range of contents, first and foremost beers, energy and soft drinks.
20.05.202085 years ago, beverage cans were invented in the USA and filled with Krueger Cream Ale. Today, the popular beverage packaging contains a wide range of contents, first and foremost beers, energy and soft drinks.
14.05.2020Sweden will soon see the launch of the first Coca-Cola bottles made out of 100% rPET. Other brands produced by the group will also use this fully recycled plastic. The beverage giant has even replaced its sweeping, red-and-white lettering to motivate consumers to recycle the bottles.
04.03.2020When used glass bottles are disposed of correctly in designated glass containers, 100% of the material can be recycled and thus reused – as intended as well as for other purposes. And more and more companies are deciding to upcycle, giving original products and packaging an upgrade – and new meaning.
06.02.2020The Internet of Things and artificial intelligence are also transforming the packaging industry: Intelligent packaging allows users to track delivery routes and can indicate the freshness of foods. At the same time, modern technologies offer countless marketing opportunities to increase customer loyalty.
15.01.2020Turning waste products into new and useful products is known as upcycling. There are numerous examples: furniture made out of Euro-pallets, toys for children made out of cardboard and bicycles made out of used deodorant cans. Now, Nespresso is showing the world what old coffee capsules can do.
09.01.2020Consumers have increasingly high expectations when it comes to the sustainability of beverage packaging, and this also extends to their content – healthy drinks are no longer something just for athletes. As a result, the global offer of innovative solutions for environmentally friendly beverage bottles and cans has increased, as has the offer of full-flavoured, low-sugar drinks.