Image: Large spools of newly manufactured polyethylene film rolled, packed and wound; Copyright: Pressmaster

TRINSEO introduces sustainable ALTUGLAS™ R-Life Acrylics

15/08/2022

The Trinseo company has launched a new series entitled: ALTUGLAS™ R-Life Acrylics. This comprises chemically and mechanically recycled, reused and bio-based polymethyl methacrylate (PMMA) for cast and extruded sheets, resins and compounds.
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Borealis introduces a portfolio of circular base chemicals

15/08/2022

The Borvida™ portfolio introduces sustainable base chemicals to Borealis' range of product offering. The range will initially be based on non-food waste biomass, and chemically-recycled waste. In the future it will also draw from atmospheric carbon capture. The traceability of the content will be based on Mass Balance, which is ISCC PLUS certified.
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LyondellBasell helps to close the loop on Polypropylene by joining NEXTLOOPP initiative

08/08/2022

LyondellBasell (NYSE: LYB) is participating in the NEXTLOOPP initiative, which aims to produce circular recycled food-grade polypropylene (FGrPP) from used packaging. NEXTLOOPP is able to close the loop of polypropylene (PP) by means of a combination of cutting-edge technologies. Polypropylene is separated from the rest and the polymer is decontaminated.
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Durable material for flexible artificial muscles

08/08/2022

Materials scientists at UCLA and colleagues at the nonprofit research institute SRI International have developed an artificial muscle. These are equipped with PHDE actuators. UCLA research uses a "dry" process in which the films are layered with a blade and then cured with UV light so that the layers become uniform.
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BASF and THOR GmbH fight fire together

03/08/2022

To improve plastic compounds and meet stringent fire safety requirements, BASF and THOR GmbH are using their joint expertise in flame retardants. The focus is on developing alternatives to halogen-containing additives.
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Sustainable cellulose start-up Naturbeads is poised to scale up

03/08/2022

Naturbeads, a company that aims to replace plastic microbeads with sustainable alternatives, will expand its work. It has been helped by a recent £1.3 million (€1.5 million) funding round. Naturbeads has developed cellulose-based products that can be used in cosmetics, paints, coatings, additives for the oil and gas industry, packaging and composites.
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Fly me to the moon: how plastics contribute to radiation protection in space

26/07/2022

When it comes to the use of plastics in space, you probably first think of spacesuits or lightweight components. But there is another application: radiation protection. Space radiation is a risk to humans that should not be underestimated. The MARE experiment aims to determine this risk in order to develop protective measures for future space flights.
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A unique catalyst paves the way for plastic upcycling

25/07/2022

After developing the first process inorganic catalyst to break down polyolefin plastics into molecules, a team led by Ames Laboratory scientists has now developed a strategy to accelerate the conversion without losing the desired products.The result is that larger platinum particles reacted more slowly with the long polymer chain, while the smaller ones reacted faster.
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Photosynthesis-inspired process makes commodity chemicals

18/07/2022

A Northwestern University research team used a new method to convert acetylene to ethylene, a widely used, highly valuable chemical that is an important component of plastics. They use a process similar to photosynthesis that is much less expensive and less energy intensive.
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Superworms capable of munching through plastic waste

18/07/2022

University of Queensland scientists further research the common "superworm" Zophobas morio, which can eat through Styrofoam thanks to a bacterial enzyme in its gut.
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New PET-like plastic made directly from waste biomass

11/07/2022

Scientists from EPFL's School of Basic Sciences have successfully developed a biomass-derived plastic. Similar to PET, it meets the criteria for replacing several current plastics while being more environmentally friendly.
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Reusing odor-contaminated plastics

01/07/2022

In the Fraunhofer Cluster of Excellence Circular Plastics Economy (CCPE), the four Fraunhofer institutes are researching odor barrier skins for polymer compounds made from recycled materials. With special additives, odor barrier skins with a skin thickness of 0.25 mm can be effectively realized. The odor-contaminated plastic can be "packaged".
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SK chemicals realizes good takeout with Dodori Cup made from Ecozen

21/06/2022

SK chemicals is planning a Realization of zero waste with Ecozen reusable cups that are used and returned. 5,000 so called Dodori cups used in this project are made from Ecozen.
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Solvay extends its sustainable polymer offering for smart devices and wearables

21/06/2022

Solvay launched the Kalix® 10000 series, a partially bio-based material made with renewable feedstock from non-food competing sources, is produced with 100% renewable electricity.
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Sabic launches new upcycled resin made with ocean bound plastic waste

14/06/2022

The company SABIC introduced LNP™ ELCRIN™ WF0061BiQ resin, a novel material that uses ocean-bound polyethylene terephthalate (PET) bottles as a feed stream for chemical upcycling into polybutylene terephthalate (PBT) resin. The company has added many different and innovative grades to the LNP ELCRIN iQ portfolio, including glass- and mineral-reinforced products and flame-retardant formulations.
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Durostone CR permits higher loads and more compact transformer designs

06/06/2022

Röchling Industrial has developed a new glass fiber-reinforced plastic Durostone® CR. "CR" stands for Compact & Resilient. Compared to conventional fiber-reinforced composites, Durostone® CR has a high dielectric strength and a high partial discharge insertion stress.
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New cutting-edge thermoplastic materials for the aerospace sector

23/05/2022

In the HITCOMP project (High Temperature Characterization and Modelling of Thermoplastic Composites), thermoplastic materials were investigated in the aerospace sector. The researchers concluded that thermoplastic-based components are more efficient than thermosetting plastic composites in terms of their thermal properties.
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New method to convert plastic trash into clean hydrogen fuel

23/05/2022

To convert plastic waste into hydrogen, researchers at the Technological University, Singapore (NTU Singapore) have developed a new method. The new method is based on pyrolysis, a high-temperature chemical process. The project is also investigating the potential of other new technologies for decentralized waste management.
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Treated plastic waste good at grabbing carbon dioxide

16/05/2022

Researchers at Rice University have developed a technique to turn plastic waste into an effective carbon dioxide (CO2) sorbent for industry.
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Braskem and Sojitz Corporation join hands to bring renewable MEG technology to the market

09/05/2022

The two companies Brüskem and Sojitz cooperate within a partnership to produce and market the bioMEG (monoethylene glycol) and bioMPG (monopropylene glycol). This joint venture aims to promote sustainable development and combine the expertise of both companies.
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A stretchy display for shapable electronics

25/04/2022

Zhenan Bao, a chemical engineer at Stanford University, and her research team have provided proof of principle for a stretchable, potentially reshapeable display using a method to fabricate an elastic light-emitting polymer with high luminosity.
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New enzyme discovery is another leap towards beating plastic waste

25/04/2022

Scientists have characterized an enzyme that has the ability to degrade terephthalate (TPA), one of the chemical building blocks of the plastic polyethylene terephthalate (PET), which is used to make disposable beverage bottles, for example.
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Edible, biodegradable, anti-microbial plastic boasts higher tensile strength than petroleum-based plastic

12/04/2022

A research team at São Paulo State University (UNESP) made their bioplastic from type B bovine gelatin. Besides nanoclay the material is produced from clay and a nanoemulsion of black pepper essential oil.
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A previously unknown bacterial enzyme makes new type of biodegradable polymer

12/04/2022

Researchers have identified a bacterial enzyme that can produce a new type of polysaccharide similar to the biopolymer chitin. The new molecule could be useful for drug delivery, tissue engineering and other biomedical applications. It is also biodegradable.
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With KREYENBORG's new technology, odor-contaminated post-consumer plastics get "second life"

11/04/2022

In order to remove odorous substances migrated in plastic waste and to obtain high-quality plastic recyclates, KREYENBORG has developed the new IR-FRESH® technology. In several steps the process can be used for regrind as well as for granulates.
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New plant-derived composite is tough as bone and hard as aluminum

04/04/2022

MIT researchers has engineered a composite made mostly from cellulose nanocrystals mixed with a bit of synthetic polymer. The material could pave the way for sustainable plastics.
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Mobile plastics recycling project wins WDO's World Design Impact Prize

30/03/2022

The Montreal-based World Design Organization has named a mobile, solar-powered, plastic-waste upcycling platform as the winner of its World Design Impact Prize™ for 2021.
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WorldStar Award 2022 for school milk packaging made from 100% rPET

24/03/2022

A project for circular economy by Austria's school milk producers and the three Upper Austrian companies PET-MAN, Greiner Packaging, and Starlinger viscotec has received the WorldStar Award from the World Packaging Organization. Schools are supplied with dairy products in rPET cups that are recycled after use.
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ERDE Recycling: recovery and recycling systems for agricultural plastics

18/03/2022

ERDE is a recovery and recycling system focused on the return of silage sheets and covers and agricultural stretch films in Europe. The company has big goals, such as a recycling rate of 65 percent in 2022, but also faces challenges, such as the cross-border transport of agricultural plastics.
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Massel innovates with liquid stock range in SIG-Carton Packs with SIGNATUR FULL BARRIER packaging material

09/03/2022

SIG's SIGNATURE FULL BARRIER packaging material is made from renewable, forest-based materials and responsible sources. The small amount of polymers used is certified. The Australian company Massel is now launching products in these SIG-Carton Packs.
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Fish in packaging made from chemically recycled plastic

07/03/2022

Salmon fillets from Bömlo are supplied in the world's first EPS fish box. Ccycled is made from chemically recycled plastic and BASF, Vartdal Plast and Bremnes Seashore, the partners for this joint project, are contributing to making the circular economy a success.
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Chemists develop radical way to make it easier, more profitable to recycle plastic

01/03/2022

By modifying carbon-hydrogen bonds, chemists from the University of North Carolina at Chapel Hill transform plastic trash into tougher, stronger material. They started with plastic foam packaging used to protect electronics during shipping that otherwise ends up in landfills.
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Creating sustainable material from waste

01.03.2022

University of Delaware researchers demonstrated that it is possible to efficiently turn industrially processed lignin into high-performance plastics, such as bio-based 3D-printing resins, and valuable chemicals. The research team replaced methanol, a traditional solvent used in lignin deconstruction, with glycerin so the process could be done at normal atmospheric pressure.
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Plastic snowfall in the Alps

21/02/2022

To study how much plastic is trickling down on us from the atmosphere, Empa researcher Dominik Brunner, together with colleagues from Utrecht University and the Austrian Central Institute for Meteorology and Geophysics, have developed a chemical method that determines the contamination of the samples with a mass spectrometer.
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Breakthrough in separating plastic waste

21/02/2022

With a new technology it is possible to analyse and categorise the type of plastic by using a hyperspectral camera in the infrared area and machine learning. The technology makes it possible to separate plastics based on a purer chemical composition than is possible today, and this opens up for completely new opportunities to recycle plastics.
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Neste and Ravago plan to set up a joint venture to focus on chemical recycling of waste plastic

14/02/2022

Neste and Ravago intend to establish a joint venture to build an industrial chemical recycling facility in the North Sea port of Vlissingen, the Netherlands. From there, global chemical recycling activities will be managed, building on the further development of thermochemical liquefaction technology by U.S.-based Alterra Energy, an innovative chemical recycling technology company.
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Researchers seek to re-use waste plastics to make valuable petrochemicals

14/02/2022

With a new method West Virginia University engineers upcycle single-use plastic packaging into petrochemicals. The produced ethylene and BTX aromatics from plastic upcycling can be used as feedstocks to re-make plastics.
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Recycled packaging foils with the "Blue Angel" label

07/02/2022

Profine GmbH is the first profile system provider to use polyethylene (PE) packaging foils that consist of 80 percent PCR standard and are interested in making supply chains more environmentally friendly.
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Dishwasher components made from recycled plastic

01/02/2022

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Self-healing 3D printed plastic can repair itself by using only light

20/01/2022

Research by UNSW academics shows that special treatment of liquid resin used in 3D printing can cause the material to mend itself if it becomes damaged.
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Recyclability by Design – Electronics integrated in plastic becomes more sustainable

20/01/2022

The aim of the project ReIn-E project is to develop designs and sustainable materials to enable the recycling of the components.
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Turning plastic grocery bags into sustainable fuel

17/01/2022

More than 300 million tons of plastic waste are produced annually, which causes serious environmental issues. Consequently, most plastic waste ends up in either a landfill or the ocean. A significant number of plastics break down into microplastics, which are ingested by fish and other marine life causing havoc to marine ecosystems.
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New market data on the bioplastics market 2021

14/01/2022

The Institute for Bioplastics and Biocomposites presents the new edition of its brochure with the title "Biopolmers - Facts and statistics" to show how the bioplastics market is developing.
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Polymer discovery gives 3D-printed sand super strength

10/01/2022

Researchers at the Department of Energy's Oak Ridge National Laboratory designed a novel polymer to bind and strengthen silica sand for binder jet additive manufacturing, a 3D-printing method used by industries for prototyping and part production.
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Microfliers: Polymers on a mission for the environment

10/12/2021

They are the size of a grain of sand and resemble trundling maple seeds: the flying microchips that researchers at Northwestern University have now developed. In the future, they should make it possible to monitor air pollution or airborne diseases. Polymers play a fundamental role in this. John Rogers tells us more in an interview with K-MAG.
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Commercially viable production of climate-neutral plastic is possible

01/12/2021

Since the early 1950s, plastics have found their way into almost every area of modern life. Between 1964 and 2014, plastic consumption increased twentyfold, from 15 to 311 million tonnes per year. Not only has environmental pollution from plastic waste increased during this time, but the amount of petroleum its manufacture consumes is large, as are the associated greenhouse gas emissions.
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Elastic polymer that is both stiff and tough, resolves long-standing quandary

22/11/2021

Polymer science has made possible rubber tires, Teflon and Kevlar, plastic water bottles, nylon jackets among many other ubiquitous features of daily life.
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Effective deconstruction of polyurethane by catalyst based on earth-abundant metal

08/11/2021

Polyurethane (PU) is one of the most versatile thermoset synthetic polymers which through careful choice of monomer and formulation, can be seen in a myriad of different forms ranging from rigid-, flexible and molded foams to adhesives and elastomers just to name a few.
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A new approach for recycling plastics

08/11/2021

Two EPFL engineers have come up with a revolutionary new method for tackling plastic pollution by harnessing the inner workings of proteins. The result? A whole new way of looking at plastic recycling.
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NYU chemist receives Department of Energy grant for plastic "upcycling" research

02/11/2021

The U.S. Department of Energy (DOE) has awarded Tianning Diao, associate professor of chemistry at New York University, with funding for research on "upcycling" poly(acrylic acid), a plastic component commonly used in household products. Diao and her lab will work to develop chemical methods to repurpose the polymer as new functional materials.
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3D nano-inks push industry boundaries

02/11/2021

Mechanical engineering researchers at Michigan Technological University have created a way to make a 3D-printable nanocomposite polymeric ink that uses carbon nanotubes (CNTs) — known for their high tensile strength and lightness. This revolutionary ink could replace epoxies — and understanding why its properties are so fantastic is a first step toward its mass use.
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Water meets cellulose: Environmentally friendly plastic made from hydroplastic polymers

27/10/2021

Researchers at the University of Göttingen have developed a new method to create environmentally friendly bioplastics from renewable raw materials.
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Maritime rope could be adding billions of microplastics to the ocean every year

25/10/2021

The hauling of rope on maritime vessels could result in billions of microplastic fragments entering the ocean every year, according to new research. The study, by the University of Plymouth's International Marine Litter Research Unit, is the first to explore the potential for rope to become a source of microplastic pollution in the marine environment.
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NSF EPSCoR grant will advance manufacturing of renewable and recyclable plastics

18/10/2021

Plastics are an indispensable part of today's society. These nimble polymers help keep foods fresh, cars safe, arteries clog-free and have countless other uses. But the benefits come at a cost. Each year millions of tons of discarded plastic pollute ecosystems, harm animals and exacerbate climate change.
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Research guides future of plastic waste chemical recycling

18/10/2021

New research from Cornell University aims to ease the process of chemical recycling – an emerging industry that could turn waste products back into natural resources by physically breaking plastic down into the smaller molecules it was originally produced from.
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$25 million investment in polymer upcycling research to reduce plastics waste

12/10/2021

The U.S. Department of Energy (DOE) announced $25 million in funding for 10 research projects to build the scientific foundations for new technology solutions that reuse discarded plastics to make valuable products and reduce plastics waste.
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Electrosynthesis: preventing cathodic corrosion

12/10/2021

Sustainability is an important issue in business and industry these days. Many companies recognize the need to find the best possible climate-neutral solutions for manufacturing their products and reduce their output of pollutants. This means they are looking for manufacturing options that do not require the use of fossil raw materials.
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Degradation of biobased plastics in the soil

06/10/2021

The idea of biodegradable plastics sounds good at first. However, very little is known about how they are degraded in the soil and how this is influenced by climate change. In two recent studies, soil ecologists have shown which microbial community is responsible for degradation, what role the climate plays in this process, and why biodegradable plastics could still be problematic.
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Sunlight can break down marine plastic into tens of thousands of chemical compounds

05/10/2021

Sunlight was once thought to only fragment plastics in the marine environment into smaller particles that chemically resemble the original material and persist forever. However, scientists more recently have learned that sunlight also chemically transforms plastic into a suite of polymer-, dissolved-, and gas-phased products.
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Michael Davies

Michael Davies

28/09/2021

Technical and Marketing Manager, Dover Chemical Corporation
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New tool to predict polymer properties

15/09/2021

An interdisciplinary team of researchers has developed a powerful mathematical modelling tool that will allow researchers to predict the properties of polymer networks before they are even created.
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Clean room production of breast implants

14/09/2021

The Fraunhofer IPT has teamed up with BelloSeno GmbH to study biocompatible implants that are made using 3D printing. Kai Janning from the Fraunhofer IPT describes the conditions a medical device production facility must meet and reveals the latest successes of the researchers.
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New method developed to solve plastics sustainability problem

03/09/2021

Plastics sustainability has come a long way in recent years thanks in large part to scientific advances. But even as plastics become more and more environmentally friendly, the world continues to be polluted as many industries rely on them for their widely used products.
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Breakthrough discovery: Plastics aren’t what we think

03/09/2021

A breakthrough by researchers at the University of South Florida (USF) and collaborating institutions around the world could pave the way for better products, such as improved batteries, automobile paint and cellphone screens.
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Polymer enables tougher recyclable thermoplastics

23/08/2021

To synthesize plastic, small monomer molecules need to be strung together like beads in a necklace, creating long polymer chains. However, not all plastics – or their polymers – are created equal. The longer and stronger the polymer, the more durable the material. Cornell researchers took a middling monomer and, by using a special catalyst, they created a tougher polymer that can form long chains.
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Visualizing stress in plastics

23/08/2021

A research team led by Prof. Dr. Michael Sommer and PD Dr. Michael Walter has succeeded in constructing a new dye molecule from the area of so-called mechanophores.
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Eco-friendly plastic from cellulose and water

16/08/2021

Plastics offer many benefits to society and are widely used in our daily life. However, the production, processing and disposal of plastics are simply not sustainable, and pose a major global threat to the environment and human health. Eco-friendly processing of reusable and recyclable plastics derived from plant-based raw materials would be an ideal solution.
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Stand-up paddle board made from renewable lightweight materials

16/08/2021

Researchers at the Fraunhofer Institute for Wood Research, Wilhelm-Klauditz-Institut, WKI, want to replace plastic boards with sustainable sports equipment: They are developing a stand-up paddle board that is made from one hundred percent renewable raw materials. The ecological lightweight material can be used in many ways, such as in the construction of buildings, cars and ships.
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Can biodegradable polymers live up to the hype?

03/08/2021

As consumers and corporations alike become more environmentally conscious, the chemical industry is working to find solutions to the plastic waste crisis. One idea is to use biodegradable polymers known as polyhydroxyalkanoates (PHA) as replacements for traditional plastic packaging and other materials.
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Carbon dioxide as a raw material for plastics and other products

03/08/2021

Carbon dioxide is one of the main drivers of climate change – which means that we need to reduce Carbon dioxide emissions in the future. Fraunhofer researchers are highlighting a possible way to lower these emissions: They use the greenhouse gas as a raw material, for instance to produce plastics.
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Printed polymers with active ingredient

20/07/2021

3D printing can be used to produce versatile, individual shapes. This type of extrusion process is therefore not only popular in the plastics industry – it is also suitable for medical technology applications. Only the right polymers have to be found first.
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