South Korean company LOTTE Chemical unveils translucent PP compounds

LOTTE Chemical has developed an innovative translucent PP compounds solution that would change the automotive design paradigm. The developed product has high light transmittance and low haze characteristics that could not be achieved with conventional PP compounds products, and is expected to provide smart integrated design solutions in the automobile industry moving toward EV and autonomous driving.

In particular, it presents new possibilities in terms of exterior system design of bumpers and grills. Translucent solutions would provide aesthetic visual effects by implementing hidden lighting and sensors. Additionally, the integrated design structure that eliminates component boundaries would reduce air resistance, enabling carbon reduction with its improved fuel efficiency.

The exterior panel implemented with this translucent PP compounds solution can be used as a canvas for communication that enhances autonomous driving functions, giving it the role of a diverse communication panel among drivers and between the driver and the external environment.

The compounding technology has been used to supplement rigidity and durability, which are lacking in durability, and can be structurally supplemented in component design. Since it is difficult to apply PC materials that can implement transmission performance to bumpers due to pedestrian collision safety, the use of translucent PP is expected to be increased.

LOTTE Chemical said, “Through this developed product, automobile manufactures will be able to see further differentiated possibilities in terms of vehicle design and functionality, and we plan to expand translucent differentiated solutions to the materials for interior trim as well as automobile exterior panels.”

Note: The content of this press release has not been edited by Fibre2Fashion staff.

Fibre2Fashion News Desk (HU)