Overcoming the limits of lithium-ion batteries.

Licity® – anode binders for Li-ion batteries

Why battery materials need to evolve

Electric mobility is among the most promising solutions to today’s climate and energy challenges.

The key to successful electric vehicles and their mass adoption lies with the technology of lithium-ion batteries. But there is still need for technical improvement – especially, when it comes to charge capacity.

In order to pave the way for e-mobility, we need to envision distinct materials for lithium-ion batteries that help to – quite literally – drive this change. Therefore, we at BASF developed a new binder series for anodes in lithium-ion batteries.


       Get in touch      

In order to pave the way for e-mobility, we need to envision distinct materials for lithium-ion batteries that help to – quite literally – drive this change. Therefore, we at BASF developed a new binder series for anodes in lithium-ion batteries.


       Get in touch      

Key challenges for
lithium-ion batteries
 

  • Overall better performance
  • Availability of of raw materials
  • Sustainable materials and production
Our experts explain
How the focus on sustainability is shaping the industry
BASF's Licity® experts Ines Lemke, Senior Commercial Manager, and Christian Brand, Senior Technical Manager, explain why sustainability is playing an increasingly key role and how battery manufacturers are benefiting from it.
Screens of the In-depth benchmark results
Get the in-depth benchmark results on the performance of our Licity® binders.

How do our Licity® binders perform compared to an acknowledged market standard?

Licity® binders – designed to fit your needs

Cleaner and more efficient batteries need high performance materials. Our anode binder solutions have distinct properties to guarantee increased performance for lithium-ion cells. Licity® binders can also be customized to meet your special requirements.

Shared material properties of BASF Licity® anode binders
 

  • High colloidal stability
  • Superb compatibility with co-binders like CMC
  • Very good processability and coating behavior
  • Customizable Licity® binders adapt to specific customer requirements
Sustainability check
Licity® binders are designed as waterborne, carboxylated styrene butadiene copolymers with very low VOC content. Additionally, you can save CO2 with our third-party certified biomass balanced Licity® binders. This means that biomass is fed into our chemical production process and then virtually allocated to the binder. 

Explore #BindersBoostBatteries

 

Season's Greetings from the Licity® Team! 
We wish you and your family a happy holiday season and a prosperous New Year! If you're looking for advice on Li-ion batteries, our binder experts are here to help.
News

Same Licity® performance.

Net zero CO2 emissions. 

Our Licity® binders are now also available with a net-zero Carbon Footprint (cradle-to-gate). This means you can get the same excellent Licity® performance with net zero CO2 emissions. We are proud of our growing list of products that we can now produce even more sustainably.

Licity® – product overview

Licity® binders have been designed to overcome the limits of lithium-ion batteries. They are waterborne binders with high colloidal stability, very well compatible with cobinders like CMC. They are characterized by excellent processability and superior coating behavior. They furthermore exhibit oustanding mechanics in springback, peel and bending tests.

Licity® 2680 series

(available as ZeroPCF version)

Balanced stress-strain and elasticity

Wide application range (graphite and SiOx containing anodes)

High substrate adhesion

Licity® 2688

(available as ZeroPCF version)

Highest tensile strength of all grades

Suitable for SiOx containing anodes

Licity® 2668 F

(available as ZeroPCF version)

Highest flexibility of all grades

Very good runnability for high solids coating 

Thiol free technology, very low migrating substances

Licity® 2698 X F

(available as ZeroPCF version)

2nd generation SBR with highest stress-strain and elasticity

Especially suitable for SiOx and Si-rich anodes

High substrate adhesion

Licity® 2688 

Highest tensile strength of all grades

Suitable for SiOx containing anodes

Licity® 2668 F

Highest flexibility of all grades

Very good runnability for high solids coating 

Thiol free technology, very low migrating substances

Licity® 2678 (NEW)

Polymer containing acrylic acid

Especially suitable for Si-rich and pure Si-anodes

Usable as single binder or in combination with further Licity® grades

Licity® – In-depth benchmark reveals performance

Get in touch with our experts

We believe the name Licity® does not simply stand for a new product line. Our team is very passionate about applying its deep and profound binder knowhow to the field of battery technology. Licity® helps making Li-ion batteries more durable and powerful. And we are just getting started.

 

       Get in touch      

Our team will support you with
 

  • detailed product information
  • product samples
  • knowledge exchange
  • inhouse-testing


How Licity® anode binder materials can help to boost your battery business

 

Licity advantages at a glance

BASF’s Licity® product range for lithium-ion battery binders are suitable for pure graphite as well as silicon-containing anodes. Licity® lithium-ion battery binders help to prevent electrode swelling, thus enabling higher battery capacities. Batteries profit from our binders with increased charge cycles and reduced charging times. Licity® lithium-ion battery binders also enhance performance in low temperature environments where Li-ion batteries traditionally do not perform well. Additionally, our binders save fossil resources and reduce greenhouse gas emissions with our more sustainably produced binders based on our certified Biomass Balance Approach.

Picture of Dr. Thorsten Habeck

“Strong and capable lithium batteries lead the way for electric mobility to reach mass adoption. With Licity® anode binders we aim to push the capabilities of Li-ion technology further – by improving key performance factors such as capacity and low temperature behavior.”  

Dr. Thorsten Habeck
Business Director – Fiber Bonding Europe, Middle East & Africa, BASF SE 

Strong Innovation Capability 
We steadily optimize the formulations of binder systems.
Global Footprint –
Local Supply
Fast and more sustainable: Our production sites worldwide.
In-House Testing

Benefit of extra service in our BASF labs.
Committed to sustainability along the value chain
We at BASF are committed to a sustainable future.
Quality & Product Stewardship

Our experts support you with their in-depth-knowhow.

The future of electric mobility – built upon decades of knowhow on dispersions

Acronal Production tanks 1958
Acronal barrels, BASF (1959)
Acronal production by BASF expert (1958)

Since the early 20th century BASF has been driving innovations in products and applications withs its unique approach to develop and produce dispersions. Today our products cover several industries such as coatings, construction, adhesives, printing and packaging, electronics and paper. We have great expertise in providing our customers with tailor-made and state-of-the art solutions, especially in the automotive and transportation sector.

Why battery materials need to evolve

Electric mobility is among the most promising solutions to today’s climate and energy challenges. The key to successful electric vehicles and their mass adoption lies with the technology of lithium-ion batteries. But there is still need for technical improvement – especially, when it comes to charge capacity.

Screens of the In-depth benchmark results
Get the in-depth benchmark results on the performance of our Licity® binders.

How do our Licity® binders perform compared to an acknowledged market standard?

Licity® – product overview

Licity® binders have been designed to overcome the limits of lithium-ion batteries. They are waterborne binders with high colloidal stability, very well compatible with cobinders like CMC. They are characterized by excellent processability and superior coating behavior. They furthermore exhibit oustanding mechanics in springback, peel and bending tests. 

 

Licity® 2680 series

Balanced stress-strain and elasticity

Wide application range (graphite and SiOx containing anodes)

High substrate adhesion

Licity® 2668 F

Highest flexibility of all grades

Very good runnability for high solids coating 

Thiol free technology, very low migrating substances

Licity® 2678 (NEW)

Polymer containing acrylic acid

Especially suitable for Si-rich and pure Si-anodes

Usable as single binder or in combination with further Licity® grades