Client: Land Rover

Workpiece: glove box cover, instrument panel, armrest bracket, instrument panel trim, switch panel, etc.

Material: C-Clear^® PC/ABS HAC8250

Customer requirements:

In 2012, China promulgated the control standards for quality of in-vehicle air. Among the 2018-2020 automotive product complaints recently announced by the China Consumers Association, complaints about odors in-vehicle accounted for a very high proportion. In 2018 alone, there were more than 5,000 complaints about odors in-vehicle. The odor in-vehicle has become the main material selection problem to be solved by well-known car manufacturers such as Land Rover.

Solutions:

C-Clear^® is an ultra-low emission plastic developed by Kumho-sunny to address the problem of air pollution in-vehicle. According to the test results of many third-party authoritative organizations, C-Clear^® reduces emission by more than 60% compared with traditional automotive interior plastics, which can effectively Reduce air pollution in-vehicle.

1) Molecular Design

From the beginning of polymerization, the production of residual monomers and low molecular oligomers can be effectively controlled.

The use of special compatibilizers can effectively prevent material degradation and repair the chain extension of small molecules.

2) Molecular level cleaning

For low-molecular-weight harmful chemicals that are easily emitted, it shall achieve molecular-level cleaning.

3) Processing stabilization control

Optimized processing techniques should be studied to ensure low emissions from the final plastic product.

Applications: 

Land Rover Range Rover