| 4:05 AM EST

DuPont and ExxonMobil Collaborate for New Material Family

Easier door and window opening result from two industry giants collaborating
#DuPont

Share

Facebook Share Icon LinkedIn Share Icon Twitter Share Icon Share by EMail icon Print Icon

DuPont Transportation & Industrial and ExxonMobil Chemical’s specialty elastomers business have gotten together to develop new thermoplastic vulcanizate—which is important because it allows the production of corner mold seals for automotive doors and windows that are easier to open.

DuPont door seal development

New thermoplastic vulcanizates developed for automotive corner mold seals by DuPont an ExxonMobil Chemical. (Image: DuPont)

 

The Santoprene TPV B260 materials also feature better flow properties, abrasion resistance and UV light stability.

While this development is certainly notable for those who are involved in producing corner mold seals, it points to the sort of collaboration that is going on in a variety of areas within automotive—including materials.

According to Christophe Paulo, marketing manager, DuPont, “Our successful collaboration with ExxonMobil Chemical has achieved much more than cutting-edge TPV products. It has also laid the foundation for future projects that take advantage of the unique attributes of our silicone technologies to solve industry challenges and deliver a better consumer experience.”

Perhaps achieving a lower coefficient of friction for doors and windows doesn’t necessarily seem like a big thing, collaboration certainly is.

RELATED CONTENT

  • BMW & CFRP

    A look at the 7 Series Carbon Core.

  • Metal to Plastic Under the Hood

    Several plastic makers are now producing components and subsystems once considered the sole domain of steel and-yes-even aluminum. Thermoplastic can mean up to a 30 to 40% weight reduction over equivalent metal components in many under hood applications, but cost reductions have gained the most attention. That's right: plastic components being cost competitive with metal.

  • Faurecia Creates a Conceptual Hatch

    Faurecia has developed a concept for a crossover tailgate and roof that is not only composite-intensive, but it has a clever design that doesn’t use the conventional hinged design, but slides over the top of the vehicle.