14/11/2023Digital watermarks could play a key role in the future when it comes to packaging recyclability. They are invisible to the human eye but carry a wealth of information. The HolyGrail 2.0 initiative aims to implement the technology for large-scale sorting of post-consumer waste, with plans for a test market in France in 2024. The final stage of testing has now begun.
14/11/2023BASF has been active in the bioplastics field for more than 30 years. Swedish chemical engineer Mia Pettersson is head of BASF’s biopolymer portfolio in Ludwigshafen, Germany, where she works on continuing to develop compostable and biodegradable plastics while supporting women in their advancement in the company.
14/11/2023Whether it is seeds, fertilisers or animal feed, farms receive a large amount of items in bulk bags. But what to do with the empty plastic super sacks? The VerenA return scheme was launched in early 2023 specifically for the disposal of used, licensed bulk bags.
11/10/2023Colourful plastic packaging sells well. However, the printing colour also prevents the packaging from being recycled in the form of transparent granules. Now there is a solution that completely removes printing colours and barrier coatings from foil bags. Afterwards, the packaging can be recycled to almost colourless granules.
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.
11/08/2023When it comes to protecting valuable products from tampering and theft, the method often used is to apply adhesive tape that will leave permanent marks on the packaging if an attempt is made to open it. In addition to recyclable paper solutions, there are now compostable alternatives made from bio-based film.
11/07/2023Plastic energy chains and bearings are deployed wherever movement is required in production. They are responsible, for instance, for keeping processes running smoothly in packaging plants. But even chains and bearings need to be disposed of at some point in time. What happens then?
13/06/2023Efficient and consistent recycling is one of the pillars of a functioning circular economy in the packaging industry. Such recycling includes the correct separation of packaging so that it can be fed into its respective recycling stream. A survey has now shown that information about separation can play a decisive role for consumers.
16/05/2023Not all recycled materials are the same. That is because the quality of recycled plastics plays an important role en route to a circular economy. The Fraunhofer Institute LBF has consequently developed a method that removes problematic fragrances from packaging for detergents that is being recycled.
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.
14/02/2023The project WaysTUP! is looking for new use options to maintain organic waste in circulation for longer and to use it as secondary raw materials. The Spanish centre for plastic technology Aimplas is using coffee grounds to make biobased polymers for flexible packaging.
17/01/2023The bundle of measures that makes up the Green Deal is supposed to make Europe the first carbon neutral continent. Circular economy is an important stepping stone on the way to achieving this goal. The EU Commission now has presented a suggestion for a packaging regulation which is supposed to create a new order for the European packaging market.
16/01/2023Film wrapping can achieve an appetising presentation of foods at the PoS. For composite films, their ability to be recycled is especially relevant. allvac has achieved confirmation from the cyclos-HTP institute that their new wrapping film is 100 percent recyclable.
12/12/2022Transport of hazardous materials poses different challenges to labels. They have to adhere to different materials and be resistant to chemicals or environmental effects. Storage and disposal of large amounts of labels can become a problem.
12/12/2022For the chemical industry, plastic pallets could be a sustainable alternative when it comes to the transport and storage of products. With the help of industry feedback, Cabka has developed a sustainable generation of their plastic pallets, made from recycled material.
12/12/2022The safe transport of hazardous goods or chemicals depends on reliable containers. But sustainability should not be overlooked. The German company Schütz produces different IBC containers which are manufactured using recycled material.
17/11/2022Mechanical engineering company SML and plastics producer Braskem have entered a cooperation and are now using recycled raw materials to produce film for a joint project. The use of PCR (post-consumer recyclates) is supposed to save resources and reduce waste.
17/11/2022Quite often, consumers only take notice of it when it doesn’t work: glue. But as invisible as this little helper of packaging might be, so important is paying attention to its carbon balance, too. Improvements can be made, for example by using bio-based adhesives.
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?
26/09/2022Plastic or paper, single use or reusable – which packaging gets the best marks in a life cycle assessment? The answer often appears to be simple, but an environmental assessment should always look at the individual case in detail, because there are benefits and drawbacks everywhere – and the results are sometimes surprising.
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.
17/08/2022The 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?
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.
21/07/2022Companies continue to ask themselves how they can meet customers' demands for sustainable packaging. Together, Borealis, Froneri and Paccor have found an answer, and are packaging ice cream from the brand Aino in mono-material.
21/07/2022Sliced sausage is supposed to look good on the refrigerator shelves in the supermarket and is usually wrapped in non-recyclable transparent composite film. Now, thanks to energy-efficient heating systems in thermoforming machines for packaging, it is possible to use more sustainable materials – while maintaining the same level of safety, quality and transparency.
14/07/2022In 2019, the Central Agency Packaging Register started its work. Since then, companies that place packaging in circulation must register with it. An amendment to the German Packaging Act led to this requirement being extended to all online retailers and providers of take-away packaging on July 1st, 2022. Is this still reasonable or is this over-regulation?
21/06/2022For packaging made of plastic, their potential to be recycled is very important. Refilling systems save material. Mono-material sachets and bags also reduce the amount of material consumed, protect packaged goods and have practical uses for customers.
25/05/2022Circular economy can only truly work if plastic waste is collected, recycled and reused. To drive international trade with recycled plastic, Abu Dhabi-based International Holding Company (IHC) has now established a new trading platform for recyclates with Rebound Plastic Exchange.
24/05/2022On the beverage sector, deposit systems have been around for many years. Now, deposit systems are being introduced specifically for cosmetics packaging as well. A pilot project by Circleback is currently underway in Berlin, while Sea Me has introduced a reusable solution for cosmetics packaging with zerooo.
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.
10/02/202210.02.2022- Although the use of recycled plastics is an important pillar of the circular economy, the recyclate market is nearly empty as of the beginning of 2022. In future, standards are supposed to ensure the availability of a sufficient amount of recyclates with consistent quality in order to supplement new material.
04/02/2022Styropor boxes are a popular choice for transportation, particularly when food or medication need to be kept cool on the road. In Norway, this task is now fulfilled by the world’s first styropor boxes made from chemically recycled plastic.
23/11/2021High-quality recycling is the be all and end all for a working circular economy. The HolyGrail 2.0 initiative is now testing how invisible digital watermark codes can contribute to increasing efficiency when sorting packaging waste; the project is supported by more than 120 companies and organisations along the entire packaging industry value chain.
25/05/2021The cosmetics industry is using more and more recycled material for packaging, although government requirements are not yet concrete. In the process, individual manufacturers are developing their own standards and making them available to the entire industry. The use of post-consumer recyclate reduces CO2 production enormously.
24/03/2021The construction industry is aiming to become more sustainable and has increased their use of recycled materials in their packaging with the objective of reducing their own CO2 emissions. toom, a DIY giant, was one of the first in the industry to set their sights on implementing recycled materials.
15/03/2021Packaging is valuable and should be reused and repurposed as often as possible in line with the ethos of a sustainable circular economy. Thanks to improved recycling technology, more and more new products can be created from packaging, as demonstrated by the discount retailer LIDL.
12/02/2021The cosmetics group L’Oréal is striding into the future with new technology and an attention-grabbing recycling campaign with the objective of increasing recycling of cosmetics products and closing loops.
27/01/2021People are wearing masks around the globe. This means we’re also seeing more and more of them littering the streets and the environment all around the world. The packaging specialist Metsä Board has now ensured that there is a hygienic solution for disposing of used masks.
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.
23/03/2020Packaging innovations are increasingly based around closed circuits. Engineers are employing the principles of reverse engineering in packaging development. A current and prominent example of this is the stand-up pouch for Frosch liquid soap, produced by Werner & Mertz and Mondi.
12/02/2020Many industries are looking for sustainable packaging. Recyclable, organic-based or compostable. The next big trend: A new approach in the cosmetics industry - paper packaging for body care products.
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.
06/01/2016Boasting a recycling percentage of over 90% tinplate again outperformed all competing packaging materials last year. Sheet steel owes its top position first and foremost to its material resistance.