Bioplastics Business Breakfast

bioplastics daily news
  • BASF says ecovio contributes to closing the nutrient cycle towards a Circular Economy


    In the face of climate change and a growing human population the concept of a Circular Economy is becoming more and more important for the food and nutrient cycle. With the certified compostable plastic ecovio, BASF has developed a material portfolio for a variety of applications which can be used throughout the entire food cycle.

    aNow numerous studies by independent research institutions confirm the advantages of ecovio for the production, packaging and transport as well as waste collection of food, based on the material’s certified biodegradability in industrial and home composting as well as in soil. The studies show: food waste is reduced, nutrients are returned to the soil by means of greater volumes of compost generated and the accumulation of plastics in soil is avoided.

    Soil-biodegradable mulch films for sustainable agriculture

    Thin polyethylene (PE) mulch films are used by farmers in many countries to increase crop yield. However, after harvesting it is often impossible for farmers to collect these films completely, especially when they are only a few micrometers thin. PE residues therefore find their way into the soil and accumulate there, since they do not break down. Now a study from ETH Zürich, Switzerland, has shown for the first time that soil microbes can use films made from the plastic polybutylene adipate terephthalate (PBAT) as food. The microorganisms use the carbon from the polymer both to generate energy and to form biomass. This means that PBAT biologically degrades in the soil and does not remain there as microplastic as PE does.

    Ecovio M 2351 from BASF is a certified (EN 17033) soil-biodegradable plastic for mulch films, consisting of the biodegradable copolyester ecoflex (PBAT) and other biodegradable polymers made from renewable raw materials. Films made from ecovio M 2351 can be left in the soil after harvesting, rather than being laboriously removed and recycled. Naturally occurring microorganisms in the soil, such as bacteria or fungi, recognize the structure of an ecovio M 2351 mulch film as food that they can metabolize. The remaining end products after biodegradation by microorganisms are CO2, water and biomass.

    Avoiding food waste through intelligent packaging of fruit and vegetables Because of the breathability, fruit and vegetable bags made of ecovio help food to stay fresh for a longer time. This is the result of a study by the University of Natural Resources and Applied Life Sciences, Vienna, Austria which measured the shelf life of different types of fruit and vegetables stored in bags made of PE and of ecovio. Fruit and vegetable bags made of ecovio show better water vapor and oxygen transmission rates: This leads to an optimal humidity and oxygen concentration for different fruit and vegetables in a bag with the right volume. This in turn results in a longer shelf life: For example, tomatoes can be stored for up to four times longer in ecovio bags than in PE bags. In this way, intelligent packaging can reduce food waste. In addition, fruit and vegetable bags made from ecovio® are not just carrier and storage bags: reused as organic waste bags, they can improve the collection and recovery of food waste.

    Clean, safe and easy: collecting more organic waste with compostable dual- use bags

    The separate collection of organic waste is the prerequisite for the recovery of nutrients and hence a closed nutrient cycle. A number of pilot projects, e.g. in Berlin and in the district of Bad Dürkheim, Germany, but also in India and China, have shown that consumers collect significantly more organic waste with compostable plastic bags when they have easy access to the bags. Consumers then also collect food waste they would not ordinarily collect, such as oily, liquid food residues. In addition, the number of non-compostable bags thrown in the organic waste bin drops significantly.

    Compostable dual-use bags made from ecovio enable larger amounts of kitchen waste to be collected for organic recovery in a clean, safe and easy way – and without sodden bags and unpleasant odors, since ecovio is tear and wet resistant. Under the conditions of an industrial composting plant, ecovio is fully biodegraded by microorganisms and their enzymes within a few weeks (as defined by EN 13432). The valuable compost can subsequently be used to increase the nutrient density in the soil, thus closing the nutrient cycle.

  • Dominique Boies appointed CEO of Enerkem


    Dominique Boies has been appointed the new CEO of Montreal, Canada-based Enerkem, a company producing advanced biofuels and renewable chemicals from waste, the Enerkem Board of Directors has announced.

    mDominique Boies has been appointed the new CEO of Montreal, Canada-based Enerkem, a company producing advanced biofuels and renewable chemicals from waste, the Enerkem Board of Directors has announced. Mr. Boies joined the company in January 2017 as Executive Vice-President and CFO. In January 2018, upon the retirement of Enerkem CEO and co-founder, Vincent Chornet, for health reasons, Mr. Boies was named acting CEO, while maintaining his role as CFO. Mr. Chornet died on June 26 following a long and courageous battle against his illness.

    Mr. Boies has over 20 years of experience in corporate strategy, operations and financing. Prior to joining Enerkem, he served as Executive Vice-President and CFO at RONA, and among other accomplishments led the company’s turnaround as well as the $3.2 billion transaction that resulted in the acquisition of RONA by Lowe’s. Prior to this, Mr. Boies held various senior executive positions at RBC Royal Bank and at the Caisse de dépôt et placement du Québec. Mr. Boies holds a master’s degree in finance from Université du Québec à Montreal (UQAM).

    The Board of Directors also announced the return of Joshua Ruch as Chair of the Board. Mr. Ruch, who had served in this position since 2011, had relinquished this position 6 months ago to Vincent Chornet. During this period, he held the post of Board Vice-Chair.

    “The appointment of Dominique Boies sends a clear signal of continuity at Enerkem,” Mr. Ruch commented. “Since his arrival, he has played a key role in planning and executing on the Company’s strategy, closing various rounds of financing and advancing our activities with strategic partners. During his time as acting CEO, Dominique showed great leadership in advancing the Company and further establishing our position as the cutting-edge technology leader in the waste to biofuels and renewable chemicals arena.”

  • Smithers Pira forecasts global bioplastic packaging market to reach $8.8 billion by 2024


    The plastics industry is a major contributor to the global economy, providing foundational technologies and materials for all key segments. With a new emphasis on sustainability from leading packaging converters and food and beverage brands there is an increased demand and opportunities for bioplastics.

    aSmithers Pira’s latest market report, The Future of Bioplastics for Packaging to 2024 shows that the bioplastic for packaging applications will grow at an average annual rate of 16.2%,with market value more than doubling from $4.4 billion in 2019 to $8.8 billion in 2024, growing at an average annual rate of 15.0%. Bioplastics are rather recent additions to the portfolio of polymers available to manufacturers and users of packaging systems. Bioplastics’ share of plastics packaging markets is thus relatively modest, although forecast growth rates are very attractive.

    With demand for these new materials within the global packaging markets, with all regions forecast to see double digit growth across the five years to 2024, The Future of Bioplastics for Packaging to 2024 identifies the following key trends driving the biopolymer industry today:

    Plastics recycling - The state of the plastics recycling business environment will have a profound impact upon the incentives and urgency for developing biopolymers solutions to plastics-related environmental problems.

    Polymers from natural raw materials - Naturally occurring polymers, such as starch and cellulose, will see significant extra demand for use in degradable plastics packaging applications.

    Biodegradable aliphatic-aromatic polyester polymers – Aliphatic-aromatic polyester polymers use in packaging will grow. Demand will rise generally and in particular be supported by moves to outlaw oxo-biodegradable plastics, such as the EU’s proposal of May 2019.
    A key challenge will be boosting heat resistance, barrier performance, and tensile strength to allow these to directly replace the current suite of oil based plastics, such as PET.

    Polymers synthesized by microorganisms – Polyhydroxyalkanoates (PHAs) use in packaging will also growth. There is keen interest and activity to perfect and commercialise PHA production- and applications-related technologies.

    Biomonomers – There is considerable research and development interest in identifying and perfecting commercially viable routes to these and other important industrial chemicals through biochemical processes. Industrial interests in these “green chemicals” are wide-ranging, including keen interest in their potential applications within the realm of biopolymer materials for packaging. Polylactic acid (PLA), bio-PET, and bio-polyolefins are the primary packaging plastics synthesized from biologically produced monomers.

    Biotechnology companies - The forecast period of this report, through 2024, will be characterised by continued ferment, with new technologies and companies springing up. Many will quickly disappear from technical deficiencies or unsustainable business models. A relative few will prosper and grow, and many of these will be acquired by established biopolymers firms or ultimately by multinational chemicals and plastics firms.

    Smithers Pira’s latest market report, The Future of Bioplastics for Packaging to 2024 presents a detailed analysis of the usage of important biopolymers in packaging applications, with forecasts to 2024 broken down by bioplastic type, packaging end-use and geographic regions.

bioplastics MAGAZINE

bioplastics MAGAZINE
Polymedia Publisher GmbH

Dammer Str. 112
D-41066 Mönchengladbach

Dr. Michael Thielen
Handelsregister: Amtsgericht Mönchengladbach, HR B 11601
UST-IdNr.(VAT-No) DE 248015976

Tel. +49 2161-6884469

© 2015 bioplastics MAGAZINE