The Wilhelm Böllhoff GmbH & Co. KG employs Arburg’s ALS host computer system as a uniform MES at locations all over the world. Not only all their injection molding machines are networked with information technology via ALS, but hundreds of machines and turnkey systems for metalworking and assembly, as well. Some 3000 injection molds are also managed. This generates transparency in everything from order planning and process optimization to maintenance.

The process status of every machine can be viewed via the ALS terminal

Böllhoff Uses ALS as a Uniform Global MES for Injection Molding and Metalworking

Spritzgießen

Kunststoffverarbeitung: Verfahren

Spritzgießmaschinen, allgemein

Kunststoffverarbeitung: Maschinen und Komponenten

Spritzgießmaschinen

Big Data für die Qualitätssicherung

Industrie 4.0

Industrie 4.0 für die Qualitätssicherung

Qualitätssicherung Kunststoff

Qualitätssicherung

Energiemanagement

Energieeffizienz

Completely Joined to the Host Computer System

Clariant announced the opening of a new world-class production facility for process and light stabilizers. The facility is jointly owned by Clariant and Beijing Tiangang Auxiliary Co., Ltd.

The new facility is the centerpiece of the cooperation between Clariant and Tiangang and enhances ability to serve increasing demand from Chinese growth industries

16:9

Masterbatches

Kunststoff Werkstoffe

Additive

Stabilisatoren

Clariant Expands in China by Opening a Joint Venture Production Facility

The RadiciGroup High Performance Polymers Business Area is adding significantly to its global production capacity with new construction and installations in North America, Europe and China.

The new plant in Mexico with an area of 20,000 m2 is part of the investment strategy in North America

Compound

Thermoplaste

Compoundeure

Dienstleistungen

Handel

Kunststoff

Bauwesen

Baustoffe

Radici Increases Production Worldwide

Components in solar power stations are exposed to strong solar radiation and other severe environmental influences. These challenges can be met with the aid of self-lubricating, UV-resistant plastic compounds.

The self-lubricating EP-15 sliding bearings consist of a UV-resistant POM compound and therefore have long-term resistance to the intense solar radiation in photovoltaic plants

Self-Lubricating Polyoxymethylene Bearings for Solar Systems

Solar / PV

Energieerzeugung

Erneuerbare Energie

Polyoxymethylen

Technische Kunststoffe

Defying the Sun

Thanks to new technologies and together with other chemical derivatives the greenhouse gas CO2 can be converted into plastic precursors. Covestro is developing sustainable insulating materials for the construction sector based on this raw material.

Using innovative CO2 technology, Covestro already produces the CO2-based precursor cardyon, which is utilized in the manufacture of mattresses, sports flooring, textile fibers and components for vehicle interiors

Polyurethan-Schaumstoffe (PUR)

Halbzeuge und Zwischenprodukte

Kunststoff-Halbzeuge

Baubetrieb / Bauwirtschaft

Dämmstoffe

Schaumstoffe und Vorprodukte

Polyurethan

Using CO2 in Rigid Foam Insulation Boards

LyondellBasell starts commercial production of polymers using raw material derived from plastic waste at its Wesseling site.

The chemical company starts commercial production of polymers using raw material derived from plastic waste at Wesseling

Recycling

Umweltmanagement

Kunststoff-Recycling

Kunststoff-Aufbereitung

Polymers Made from Plastic Waste

Two European projects aim to advance the research and development of bio-based plastics in the European Union (EU) and thus protect nature and the environment from global plastic waste pollution.

Two European projects aim to advance the research and development of bio-based plastics in the European Union (EU)

Technik Trend

kunststoffe-international.com

Nachhaltigkeit

Protecting Nature and Environment from Plastic Waste

With the microcellular technology, in which a foam structure is created in the polymer by environmentally friendly gases such as CO2 and N2, it is possible to reduce the packaging weight.

Eco-rPET tray produced with the new technology: lighter weight and less plastic consumption

Less Plastic for More Sustainable Packaging

For lightweight applications e. g. in automotive engineering BASF developed carbon fiber-reinforced polyphthalamide (PPA) grades with fillings of 20, 30 und 40 %.

The carbon fiber-reinforced PPA e. g. can replace aluminum and magnesium 

PPA Now with Carbon Fiber-Reinforcement

Elektronik

Automotive

Faserverbundwerkstoffe

Andere Werkstoffe

Lightweight Metal Replacement

Teknor Apex presents three halogen-free FR glass-reinforced polyamide compounds with UL94 ratings of V0.

Application example: engine cover in the automotive industry

Polyamide

Glass-Reinforced and Halogen-Free Flame-Retardant

A new HDPE grade fills the space between unimodal and bimodal HDPE grades.

HDPE grade Paxon SP5504 offers good ESCR without compromising stiffness, impact, top load performance, or processability

Polyethylen

For Blow Molded Bottles and Containers

Evonik has introduced a PEEK for FFF and FDM printers. The material was developed specifically for medical technology applications such as prostheses, surgical instruments and hearing aids.

The 3D-printable filament can be used, for example, for implants or hearing aids

Polyetherketon

Additive Fertigung

Hochleistungskunststoffe

Werkstoffe für additive Verfahren

Biocompatible and Easy to Process PEEK

Initial testing of the material at the Ineos Styrolution laboratory did not show any measurable differences to native material.

EU life project ABSolutely Circular: Indaver and Ineos Styrolution announced production of first ABS with recycled styrene

Kreislaufwirtschaft

ABS with Recycled Styrene

Hanser Verlag, Germany, launched the Plastics Library, a self-contained, English-language online library.

The Plastics Library Goes Online

Two new inorganic yellow pigments based on iron oxide and zinc oxide respectively are designed for coloration in a temperature range of between 220 and 260 °C.

The yellow pigments are used for all common polymer materials as well as for engineering thermoplastics even at the highest production temperatures

Pigmente, bunt

Farbstoffe und Pigmente

Farbstoffe

Yellow for High Temperatures

The materials manufacturer has set itself high targets for making production and products climate neutral.

Already in 2021, Covestro cut specific greenhouse gas emissions, those generated per metric ton of product produced, by 54 percent compared to 2005 and thus overachieved its previous sustainability target set for 2025. Covestro has now defined a further bold target: the Group aims to become climate neutral and achieve net zero emissions by 2035 for scope 1 and scope 2. On the path to achieving this goal, the company plans to cut greenhouse gas emissions from its own production (scope 1) and from external energy sources (scope 2) by 60 percent (base year 2020) to 2.2 million metric tons by 2030. In addition, indirect greenhouse gas emissions from upstream and downstream processes in the value chain (scope 3) will be further reduced. Covestro intents to announce a reduction target for this by 2023.

To achieve net zero emissions, Covestro anticipates dedicated investments of an accumulated EUR 250 million to EUR 600 million by 2030, resulting in lower operating expenses of expected EUR 50 million to 100 million annually due to growing energy efficiency. On its path to achieve net zero emissions, Covestro also expects an increase in operating expenses in the magnitude of a low three-digit million EUR amount annually. These cost assumptions are based on the historic experience that prices for fossil-based energies are lower than prices for renewable energies.

How Covestro Intends to Achieve its Goals

<ul><li> Production processes will be improved further and energy efficiency enhanced to achieve even more sustainable manufacturing. One focus is on reducing nitrous oxide emissions. That will be possible through greater use of innovative catalyst technology. In addition, production plants can be controlled more efficiently thanks to further digitalization of the facilities and the use of digital technologies, while processes can be optimized using digital simulations. Digital technologies also help collect and track emissions data throughout the value chain.</li><li>Covestro’s production sites worldwide are to be gradually converted to renewable electricity. That includes the use of offshore wind power, backed for example by a supply agreement with the energy provider Ørsted, which will cover 10 percent of the electricity required by the company’s sites in Germany from 2025 on. Onshore wind energy will also be used, for example under the power purchase agreement with Engie, that covers 45 percent of the electricity needs of the Covestro site in Antwerp, Belgium. About 10 percent of the electricity Covestro needs in Shanghai, China, already comes from the solar parks of Datang Wuzhong New Energy Co. In addition to the existing cooperation models with power suppliers, further agreements are being planned in order to achieve a net zero carbon footprint.</li><li>Steam is an important energy source for chemical production processes. Converting steam generation from fossil to renewable energy sources is a challenge that Covestro intends to solve by various routes. To this end, the company is looking into the use of biogas and green natural gas as an energy source to generate renewable steam. Green hydrogen and green ammonia or green electricity could also be used as energy source for steam generation.</li></ul>

A Climate Neutral Version for Every Product

Focused on customer centricity, Covestro is already expanding its portfolio of climate neutral products continuously. Urbanization, for example, increases the focus on constructing new energy-efficient buildings and renovating old ones. Large quantities of MDI are used worldwide as a raw material for making rigid polyurethane (PU) foam, a very effective insulation material for buildings and refrigerators. Now Covestro has added a climate neutral MDI to the product portfolio. 40 million metric tons of CO2 equivalent could be saved by using PU insulation. The new MDI types are climate neutral from the cradle to the gate thanks to the use of precursors from ISCC Plus-certified mass-balanced organic waste and residual materials.

Another groundbreaking example for sustainable products is Covestro’s world first climate neutral polycarbonate, made using raw materials from mass-balanced organic waste and residual materials as well as renewable energy. With the increasing trend of electromobility and the regulatory push for electric vehicles (EV), charging systems need to grow continuously, too. Using the climate neutral polycarbonate for EV charger could enable savings up to 450 kilotons CO2 equivalent by 2030. Covestro’s climate neutral polycarbonate is being shipped to customers since 2021.

Covestro AG  

https://www.covestro.com

2022-03-25 Covestro

issue 03/2022

issue 02/2022

issue 01/2022

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