Hyundai Motor Company

Kia Motors Corporation

Lg Hausys, Ltd.

Lg Chem, Ltd

Samsung Sdi Co., Inc.

Kia Corporation

Hyundai Mobis Co., Ltd.

Sk Chemicals Co., Ltd.

Lotte Chemical Corporation

Samyang Corporation

Kia Motor Corporation

Gs Caltex Corporation

Hanwha Total Petrochemical Co., Ltd.

Noroobee Chemical Co., Ltd.

Dae Ha Co., Ltd.

Kyeong Hoon Jang

Dae Sik Kim

In Soo Han

Seul Yi

Boo Youn An

Jung Gyun Noh

Jae Hyun An

Ik Jin Jung

Hee Seok Kim

Ik Keun Choi

Han Ki Lee

Sang Hyeon Park

Byung Wook Kang

Yong Woo Jung

Il Sang Kim

Young Jin You

Yong Chan Kim

Seung Sik Han

Byung Seok Kong

Hak Soo Kim

Kee Hae Kwon

Hyeok Seung Lee

Jong-Wook Shin

Hyun Jin Kim

Sung Tae Ahn

Tae-Woong Lee

Soon Joon Jung

Jae Beom Ahn

Jong Ryang Kim

Yong Chul Lee

Dong-Cheol Sohn

Myoung Ryoul Lee

Ju Seong Park

Hak Soon Kim

Min Han Kwak

Byung Kook Nam

Byoung Wook Kim

Kye Yune Lee

Jin Gi Ahn

Hyung Jin Roh

Wook Hee Lee

Young Chan Cho

Jeong Min Lee

Soon Gi Kim

Byung-Woo Ahn

Jaehyun An

Si Uk Cheon

Im Taek Sung

You Jin Park

Jung Kyu Han

Min Woo Kwon

Seok Jin Yong

Woo Ram Kim

Byoung Ho Lee

Tae Jin An

Beom Ho Kim

Eun Seob Shin

Do Young Bae

Hyun Woo Kwon

Gyeong Suk Yoo

Suk Woo Kang

Gi Young Hong

Kie Moon Sung

Chul Jin Jo

Hak Soon Choi

Do Kyoon Kim

Choul Ho Kim

Hyeung Shin Lee

Jin Nyeon Kim

Seong Won Seo

Han Pyol Kim

Kyung Beom Seo

Hyun Joon Choi

Jeong-Yeol Yu

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

A method for manufacturing a lightweight cowl crossbar includes: producing an inner pipe, laminating a plurality of composite material layers wound around the inner pipe, and extruding an outer pipe on the winding layer, in which the plurality of composite material layers adjacent to each other are wound in different directions.

Method for manufacturing lightweight cowl crossbar

The present invention relates to a non-coating thermoplastic resin composition, a method for manufacturing a molded article by using the same, and a molded article manufactured by the same. More specifically, the present invention is characterized by providing the thermoplastic resin composition which contains polycarbonate, polysiloxane-polycarbonate copolymer, polyester, master-batched carbon black, and additives in specific contents and the molded article, which has excellent chemical resistance, mechanical properties, light resistance, hydrolysis resistance, and low glossiness, manufactured by using the same.

Low gloss non-coating thermoplastic resin composition, method for manufacturing molded article by using the same, and molded article manufactured through the same

Disclosed herein are a polyamide composition and a molded article made of the same with improved mechanical strength and reduced weight. The molded article may include the polyamide composition that includes high flowable polyamide and polyphthalamide and a small-diameter fiber, thereby resulting in an improvement in mechanical strength while achieving excellent surface properties and high weight reduction.

Polyamide composition and molded article made of the same with improved mechanical strength and reduced weight

A lightweight cowl crossbar includes: a first cowl crossbeam located on a first side frame disposed at a first side of a vehicle body; a second cowl crossbeam fastened to the first cowl crossbeam and fixed to a second side frame disposed at a second side of the vehicle body; a support leg located on the second cowl crossbeam and configured to be supported by the vehicle body, and a drawing block part located on a region where the first cowl crossbeam and the second cowl crossbeam overlap.

Lightweight cowl crossbar

Disclosed is a thermoplastic elastomer composition having a superior low-temperature flexibility is provided. The thermoplastic elastomer composition may include an amount of about 10 to 15 wt % of a polypropylene-ethylene copolymer; an amount of about 70 to 85 wt % of a thermoplastic elastomer including an olefin-based thermoplastic elastomer and a styrene-based thermoplastic elastomer; an amount of about 5 to 10 wt % of a softener; an amount of about 3 to 5 wt % of a reinforcing agent; and an amount of about 1 wt % or less but greater than 0 wt % of a UV stabilizer based on the total weight of the thermoplastic elastomer composition.

Composition of thermoplastic elastomer

Disclosed is a coating material for a coating layer of an injection mold, the coating material including 100 parts by weight of a resin composition and about 30 to 40 parts by weight of a curing agent. The resin composition includes an amount of about 40 to 50 wt % of a first acrylic resin, an amount of about 5 to 15 wt % of a second acrylic resin having a weight average molecular weight less than a weight average molecular weight of the first acrylic resin, an amount of about 10 to 15 wt % of a carbon component, an amount of about 0.5 to 2 wt % of a matting agent, an amount of about 0.1 to 0.3 wt % of a catalyst and an amount of about 20 to 35 wt % of a solvent, all the wt % are based on the total weight of the resin composition.

Coating material for coating layer of injection mold and method of manufacturing coating layer of injection mold

Disclosed is a polypropylene resin composition for an uncoated crash pad. The composition may include an amount of about 50 to 80 wt % of a polypropylene resin having a Polydispersity Index (PI) of about 4.5 to 6.5, a weight average molecular weight of about 200,000 to 350,000 g/mol, and an isotactic peptide fraction of about 96% or greater as measured by a C-NMR method, an amount of about 1 to 30 wt % of rubber having a melt index of about 1 to 6 g/10 min (230&#xb0; C., 2.16 Kg), an amount of about 11 to 30 wt % of an inorganic filler composed of a mixture of an amount of about 10 to 20 wt % of talc and an amount of about 1 to 10 wt % of whisker, and an amount of about 1 to 5 wt % of an anti-scratch agent, all the wt % are based on the total weight of the polypropylene resin composition.

Polypropylene resin composition for uncoated crash pad

A polypropylene resin composition may include an amount of 40 to 60 wt % of a polypropylene resin, an amount of 1 to 10 wt % of a polyethylene resin, an amount of 10 to 20 wt % of an olefin elastomer, and an amount of 1 to 20 wt % of a reinforcing material wherein all the wt % are based on the total weight of the polypropylene resin composition. Accordingly, a high gloss may be obtained without a coating process and moldability of the polypropylene resin may be obtained. Further provided is a molded article of an interior material or an exterior material of a vehicle manufactured by using the polypropylene resin composition.

Polypropylene resin composition and article prepared therefrom

Disclosed is a resin composition for forming a steering wheel remote control bezel. The resin composition comprises: an amount of about 40 to 50 wt % of a polyester copolymer including a dicarboxylic acid component residue including terephthalic acid and a diol component residue including dianhydrohexitol; an amount of about 10 to 20 wt % of at least one copolymer selected from a group consisting of unsaturated nitrile-diene-based rubber-aromatic vinyl grafted copolymers and alkylmethacrylate-diene-based rubber-aromatic vinyl grafted copolymers; and an amount of about 40 to 50 wt % of polycarbonate. Further, an amount of 0.1 to 0.5 parts by weight of a phosphate base antioxidant-based on 100 parts by weight of the resin composition is further added to the resin composition.

Resin composition for forming steering wheel remote control bezel

A polyolefin composite composition is used in an automotive air duct. The polyolefin composite composition is useful as an automotive air duct component material due to excellent mechanical property, heat resistance, and foaming property as a composition in which a polyethylene resin and a long chain branched polypropylene resin having low crystallization of 45% or less are included as a base resin.

Polyolefin composite composition for automotive airduct

The present disclosure relates to a polycarbonate resin composition, which comprises: based on thermoplastic resin 100 parts by weight comprising (A) polycarbonate resin 60 to 80 wt %; and (B) polycarbonate-polysiloxane copolymer resin 20 to 40 wt %, (C) pearl metal particle 1 to 4 parts by weight; and (D) colorant 0.1 to 10 parts by weight.

Polycarbonate resin composition

Disclosed is a polypropylene resin composition for automobile interior trim parts with superior paint adhesivity and low specific gravity. More specifically, a polypropylene resin composition for automobile interior trim parts having superior paint adhesivity and low specific gravity is disclosed, wherein a base resin including polypropylene, a propylene-ethylene copolymer or a mixture thereof is mixed with a reinforcer including magnesium hydroxide and an ethylene-butene elastomer. The present polypropylene resin composition allows for direct painting of an automobile interior trim part surface without primer treatment and provides excellent resistance to damage caused by impact.

Polypropylene resin composition for interior materials of automobile with advanced paint adhesivity and low specific gravity

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

According to preferred aspects, the present invention provides a polypropylene resin composition for creating a fabric texture, the polypropylene resin composition comprising: a polypropylene resin containing at least two selected from the group consisting of a homopolypropylene, a propylene-ethylene copolymer, and a high crystalline polypropylene (HCPP); a polypropylene elastomer; an ethylene-&#x3b1;-olefin copolymer; an inorganic filler; a cellulose fiber; and a volcanic rock. A molded product prepared using the polypropylene resin composition of the present invention has matt properties, do not cause odor due to their excellent VOC adsorption capabilities, and have excellent properties such as low temperature impact resistance, scratch resistance, etc.

Polypropylene resin composition for creating fabric texture

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Seoul, South Korea

Kyeong Hoon Jang