Graphene products: introduction and market status - Page 2

Black Swan Graphene has announced the release of its fourth commercial Graphene Enhanced Masterbatch ("GEM") product, as it continues to deploy broad commercialization efforts.

This new thermoplastic polyurethane ("TPU") masterbatch is an addition to the GraphCore 01 product line. TPU is a versatile polymer that combines the properties of rubber and plastic, making it an ideal material for a variety of applications ranging from industrial to consumer goods; inflatable products are particularly well suited for this new GEM. Using this new GEM, Black Swan has reportedly demonstrated a 25% improvement in light weighting capability, along with other mechanical performance improvements.

An India-based EV startup called iVOOMi has launched the S1 Lite, an electric scooter available with two battery options, Graphene and Li-ion. 

The graphene unit offers a range of up to 75 km and takes 7-8 hours to charge fully, while the Li-ion pack provides a range of up to 85 km and can be charged in under 4 hours. Both variants feature a 1.2 kW motor with 1.8 kW peak power and 10.1 Nm of torque.

Gerdau Graphene has announced the availability of NanoCORR Shield, the newest product from its G2D NanoCORR line of anti-corrosion paints and coatings additives. Developed with Gerdau Graphene's exclusive G2D technology, NanoCORR Shield is a graphene-enhanced chemical additive designed to increase the corrosion resistance of solvent-based paints and coatings. NanoCORR Shield has demonstrated a 30-70% increase in corrosion resistance when subjected to salt spray testing.

The addition of a small amount of specially-developed graphene into paints and coatings allows for an increase in the barrier effect against corrosive elements such as water, oxygen, and chlorides. In addition, NanoCORR reduces paint consumption by reducing the nominal thickness of the coating while maintaining the paint or coatings' other characteristics and performance properties.

LG Electronics (LG) has launched its latest TONE Free T90S model to the global market, designed to offer improved sound for a heightened listening experience. LG stated  that its new T90S earbuds are 'enhanced by pure graphene'.

Delivering an enriched audio experience with improved accuracy and clarity, the newest T90S earbuds use pure graphene for drivers, a departure from the conventional use of coated graphene. The use of pure graphene in LG’s latest earbuds reportedly reduces vibrations and allows users to revel in well-balanced and precise sound with powerful bass and enhanced mid- and high-range frequencies. The T90S earbuds are designed to take full advantage of graphene’s lightweight nature, ensuring a cozy fit that ensures comfort for prolonged listening.

Black Swan Graphene has announced the commercialization of a new product, the GraphCore family of graphene nanoplatelets products. These products, now in full production volume, are tailored to meet a diverse range of needs within the polymer industry, offering various forms including powders and polymer-ready masterbatches.

According the the Company, in addition to double-digit tensile property improvements with less than 1.0% loading, performance enhancements seen at global customer industrial trials include:

* 25% weight reduction with 1.5% loading in TPU;
* More than 20% impact resistance improvement in PP at 0.2% loading; and
* More than 40% improvement in barrier properties in PLA at 1.0% loading.

First Graphene has developed a low-cost, high-performing graphene-based electrocatalyst that targets the rapidly growing production of ‘green hydrogen’ by water electrolysis. Electrocatalysts are used to produce ‘green hydrogen’, but currently require high-cost rare metals such as iridium and ruthenium which can drive up operating costs. First Graphene’s solution uses its PureGRAPH® technology to produce higher-performing, affordable electrocatalysts.

First Graphene has completed a 12-month project in the United Kingdom to develop low-cost, high-performing electrocatalysts for hydrogen production.

Directa Plus and Chronos Corps have launched a high-tech bag with graphene and fingerprint opening.  

Launched just in time for Fashion Week, this collaboration blends fashion and technology, showcasing the versatility of Directa Plus materials. Crafted with Coating G+®, a special water-based coating enriched with Graphene Plus, this bag not only boasts a sleek design but also offers unmatched functionality, including antimicrobial protection (antibacterial and antiviral), UV resistance, abrasion resistance, antistatic properties and thermal conductivity. It also has advanced fingerprint recognition for secure access.

A trial is underway in 45 social housing groups across the UK that could revolutionize the way we heat our homes, especially those that have long battled with issues like heat leakage and inefficient insulation. A graphene-enhanced infrared wallpaper, developed by NexGen Heating, is being tested in a project targeting social housing and older properties that are notoriously hard to insulate.

By infusing wallpaper with graphene, NexGen Heating has created a product that emits infrared heat, warming objects and people directly in a manner reminiscent of sunlight. This direct form of heating is not only efficient but also customizable to fit the aesthetics of any room, promising an unobtrusive addition to homes. Furthermore, the potential for integration with solar panels and batteries could make this a cornerstone of sustainable living, significantly reducing reliance on fossil fuels. NexGen Heating says infrared can provide greener, cheaper heating when paired with solar panels and batteries. 

Graphene Manufacturing Group (GMG) has updated on the commercialization progress of THERMAL-XR® powered by GMG Graphene, announcing that Nu-Calgon has held its official launch of the CoolWorx® powered by GMG Graphene in the USA at the AHR Expo.

The product was launched under the new joint brand name "Nu-Calgon CoolWorx® powered by GMG Graphene". 

Nanotech Energy has announced that graphene-based battery cells will go into full production in early 2024 at its new 150MW manufacturing facility Chico 2.

Nanotech Energy successfully completed trial weeks at Chico 2 in November and December. Almost all equipment is now in place at the Chico, CA site, and final processes are being refined ahead of a launch that will eventually generate 30,000 18650 battery cells per day.