Advancements in Battery Assembly: A Tour at Dupont

🔋Adhesive technologies play a crucial role in joining and sealing battery components, offering durability and reliability.

🌡️Thermal management materials, such as gap fillers, ensure optimal temperature control and prevent thermal runaway in high-energy density battery cells.

🔌Structural adhesives offer a strong and efficient bond for dissimilar materials, providing lightweight and durable battery pack designs.

🧲Polyurethane and epoxy-based adhesives enable cell-to-cell bonding, offering structural support and efficient heat transfer within battery modules and packs.

🔧Adhesives can be easily removed and reapplied, allowing for serviceability during the vehicle's lifespan and facilitating recycling at end of life.

What role do adhesives play in battery assembly?

—Adhesives are crucial for joining and sealing battery components, providing durability and reliability.

How do thermal management materials contribute to battery performance?

—Thermal management materials, like gap fillers, regulate temperature and prevent thermal runaway in high-energy density cells.

What are the advantages of structural adhesives for battery packs?

—Structural adhesives offer a strong and lightweight bond for dissimilar materials, resulting in durable and efficient battery pack designs.

How do polyurethane and epoxy-based adhesives aid in cell-to-cell bonding?

—Polyurethane and epoxy-based adhesives provide structural support and efficient heat transfer between battery cells within modules and packs.

Can adhesives be easily removed during servicing and recycling?

—Yes, adhesives can be removed and reapplied, allowing for serviceability and facilitating recycling at end of the vehicle's lifespan.

00:00Introduction to the advancements in battery assembly at Dupont

02:28Discussion on the use of adhesive technologies for joining and sealing battery components

06:00Overview of structural adhesives and their role in dissimilar material bonding

10:07Explanation of thermal management materials and their importance in temperature control

11:42Insight into the application of adhesives for cell-to-cell bonding and efficient heat transfer