Lg Chem, Ltd

Hyundai Motor Company

Kia Motors Corporation

Hyundai Mobis Co., Ltd.

Min Han Kwak

Eung Soo Kim

Bong Keun Lee

Myung Se Lee

Heon Sang Lee

Seon Mo Son

Yong Chan Kim

Dae Sik Kim

Jae Wha Kim

Kyeong Hoon Jang

Sung Tae Ahn

Jung Gyun Noh

Dae Chul Kim

Sang Wook Na

Soo Min Kim

Jin Won Lee

Kyu Young Kim

Jung Woo Kim

Yeong Ah Cheon

Sung Moon Choi

Woo Jeong Oh

Jae Kyung Yang

Sang Rock Lee

Sun Mo Son

Seon-Mo Son

Hyun Joon Choi

Kwang Su Ryu

Hyung Min Ahn

Moo Song Seo

The present disclosure provides a thermoplastic molding composition having excellent chemical resistance and an automobile component including a molded article thereof.

Thermoplastic molding composition and automobile component including molded article thereof

The present disclosure provides a thermoplastic copolymer composition capable of improving low noise properties without deterioration in mechanical properties, which is used in manufacture of a molded article, such as a constant velocity joint boot used as a component of an automobile. The composition includes a polyester elastomer; additives including silica and a siloxane-based polymer represented by Chemical Formula 1; and polytetramethylene glycol, where the additives are included in an amount of 1 to 4 parts by weight based on 100 parts by weight of the polyester elastomer

Thermoplastic copolymer composition and molded article manufactured using the same

The present disclosure relates to a composition for a worm wheel having excellent durability and wear resistance and a worm wheel manufactured using the same. In one embodiment, the composition for a worm wheel includes a polyamide resin, wherein the polyamide resin includes a polyamide 66 resin having a relative viscosity (RV) of about 2.5 or higher and a polyamide 12 resin having a relative viscosity (RV) of about 1.0 or higher.

Composition for worm wheel having excellent durability with wear resistance and worm wheel prepared using the same

The present invention relates to a reflection plate for a backlight unit in a liquid crystal display device, and more particularly, to a reflection plate for a backlight unit in a liquid crystal display device, which is made of a thermoplastic thermal conductive resin composition having a thermal conductivity of at least 0.35 W/mK, thereby effectively solving the thermal problem of the backlight unit, and having excellent properties such as shock resistance, heat resistance, mechanical strength, and the like, as well as having excellent reflectivity, thereby improving the durability of the liquid crystal display device. Furthermore, the present invention relates to a backlight unit of a liquid crystal display device, comprising a reflection plate positioned at a lower portion of a lamp of the backlight unit for reflecting the light coming out of the lamp, a supporting rod for the lamp, and a lower plate functioning as a heat sink, wherein the reflection plate and the lower plate are made of the same material, thereby effectively solving the thermal problem of the backlight unit, and simplifying the manufacturing process.

Reflection plate for backlight unit and backlight unit of liquid crystal display having good thermal conductivity

The invention provides a non-painting and high-gloss polycarbonate resin composition. Specifically, the invention provides a polycarbonate resin composition having a superior impact strength, heat-resistance, electric characteristics, weather resistance, and light resistance. In certain embodiments, the resin composition of the invention is obtained by mixing a butadiene-based impact modifier, such as acrylonitrile-butadiene-styrene (ABS) or methacrylate-butadiene-styrene and an acryl-based impact modifier in polycarbonate resin, followed by adding an ultraviolet (UV) absorbent to the mixture.

Non-painting and high-gloss polycarbonate resin composition

Growing community of inventors

Daejeon, South Korea

Min Han Kwak