Hyundai Motor Company

Kia Corporation

Gs Caltex Corporation

4En Incorporation

Woo Ram Kim

Jae Hyun An

In Soo Han

Han Ki Lee

Kyeong Hoon Jang

Byung Wook Kang

Seok Jin Yong

A Rom Oh

Yeon Kyu Lee

Jung Woo Roh

Disclosed are a thermoplastic elastomer resin composition, and a molded article produced therefrom. The thermoplastic elastomer resin composition includes styrene-based synthetic rubber having a melt index in a range of 30 g/10 min to 100 g/10 min which is measured at a temperature of 190° C. and a load of 2.16 kg, a propylene-ethylene copolymer having a melt index in a range of 60 g/10 min to 150 g/10 min which is measured at a temperature of 230° C. and a load of 2.16 kg, cross-linked rubber, oil, an inorganic filler, and a lubricant in appropriate amounts.

Thermoplastic elastomer resin composition with improved fluidity and molded article produced therefrom

Disclosed is a polyolefin-based resin composition for a vehicle interior material including heat-treated waste coffee grounds. The resin composition includes a polyolefin-based resin, waste coffee grounds including a volatile matter (VM) in an amount less than about 20 wt % of the waste coffee grounds, a modified polypropylene, an inorganic filler, and a thermoplastic elastomer.

Polyolefin-based resin composition for vehicle interior material comprising heat-treated waste coffee grounds

Growing community of inventors

Daejeon, South Korea

Woo Ram Kim