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Flexible Packaging


reducing both food and plastic waste is a high priority and we invest heavily in research and development in this area - our SkinTight solution being a good example. Product replacement and simplification to


for longer but also because it is user friendly with an easy peel corner and maintains the natural appearance of the food inside, thus keeping it aesthetically appealing. Looking ahead, the biggest driver for


development will continue to be sustainability. Extension of shelf life to reduce food waste is a big driver for us. Food waste poses a significant challenge because of its environmental implications and helping to reduce food waste is a focus for many packaging manufacturers. At CFP


address recycling and environmental concerns means we are continuously working with customers to find sustainable alternatives to glass/rigid containers, such as stand up pouches. In addition we are working hard to introduce simplified laminate structures that ease the recycling process. Consumer convenience is another big influence on our R&D projects. Customers want improved easy opening packaging and re-sealable structures. Smart solutions, such as re-sealable packaging, refills for frequently used products such as milk and coffee, and stand up pouches for drinks, all have tangible benefits for consumers as well as ‘novelty value’ on shelf. Brands are looking to use packaging as a way to differentiate and the actual materials


and functionality is as much a part of this as the printed design. As technology develops we are continuing to see a trend towards really unusual materials being introduced. More unusual shapes are seen on the supermarket shelves every year and items such as shrink sleeves are often used in conjunction with unique containers. Sustainability is always part of this as well with consumer demand pushing for re- usable, recyclable or compostable materials high on the list of expectations from brands. The key challenge with all of these changes and demands is balancing the demands and needs of today’s consumer with the current technological capabilities and sustainability goals. It is an ongoing challenge, but one that


we are embracing by building in the required resources in our R&D processes. One thing is certain: there is a long way to


go to reduce food waste, including consumer behaviour as well as retail policies. However, there is also a lot more that can be done by the packaging industry. We are focused on working in both directions along the supply chain to develop solutions that continue to address the needs of the market and facilitate improvements in sustainability while increasing functionality and convenience.


Alu Free Butterfoil packaging The F1 flexographic press www.clondalkingroup.com The CI8 Offset printing press


changeover time and to increase production. The company focuses on ergonomics and usability in order to reduce operator effort and to minimise changeover time between jobs dedicated to changing sleeves. In the same field, Comexi is currently


A focus on reducing machine downtime A


s production runs are getting shorter, Comexi commits to automation in order to reduce


Elsewhere, Comexi continues with the


working in new Cingular Real versions in order to allow adjustment of pressure and register during the machine speed up ramp, minimising material waste and adjustment time. To this end, Comexi has developed Cingular service and Cingular Match II aiming at colour management. The company’s aim is reducing time adjustment, excess ink and material waste.


www.convertermag.co.uk


investigation Electron Beam technology. In its Comexi Technological Centre (CTec), it has a machine equipped with this technology and it is developed in order to follow the changes and the improvements on the market. Comexi offers to the ink suppliers the CTec in order to test new developments and investigate any technology related to the Electron Beam. In addition, Comexi revealed its new


automation system for its well-known CI8 Offset printing press. This responds to the main challenges that face the flexible packaging printing sector: reducing environmental impact, increasing energy efficiency, high print quality and production flexibility to time to market. www.comexi.com


Focusing on the future of the flexible packaging market at drupa


At drupa, Comexi presented its new flexographic press F1, seen above, which entails further automation to the printing process. With this, the company increased the process of printing automation by integrating a robot into the printing process. The robot is able to directly handle all the sleeves involved in the printing process. With the F1, the production is optimised more efficiently


and, in turn, working conditions and job security in the factories are improved. The company’s Technology Centre director, David


Centelles, highlights that “with this new press we offer the solution to our customers, focusing on a high-performance technology and becoming a reference in the flexible packaging printing industry”.


June 2016


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