Cheil Industries Inc.

Lotte Advanced Materials Co., Ltd.

In Geol Baek

Jong Cheol Lim

Sang Hwa Lee

Pil Ho Kim

In Sik Shim

Sang Hyun Hong

Tae Gon Kang

Yoo Jin Jung

Chan Moo Park

Yang Il Kim

Sun Ho Song

Disclosed herein is a polyester resin composition and a molded article manufactured therefrom. The polyester resin composition includes: (A) a polyester resin; (B) a white pigment; and (C) a reflectance retention agent comprising an inorganic compound having a pH of about 7.5 to about 14.

Polyester resin composition and molded article manufactured therefrom

A thermoplastic resin composition includes (A) a thermoplastic resin; (B) an inorganic filler; (C) a white pigment; (D) a photostabilizer; and (E) sodium phosphate salt, wherein the thermoplastic resin composition comprises about 0.1 to about 4.7% by weight of the inorganic filler (B) based on 100% by weight of a base resin composition including the thermoplastic resin (A), the inorganic filler (B), and the white pigment (C), wherein the thermoplastic resin composition can have excellent surface gloss, reflectance, anti-yellowing property and moldability.

Thermoplastic resin composition having excellent surface gloss, reflectance, anti-yellowing property and moldability

A polyamide resin composition comprises (A) about 10 to about 70% by weight of a crystalline polyamide resin, (B) about 10 to about 70% by weight of an amorphous polyamide resin, (C) about 5 to about 30% by weight of an inorganic filler, and (D) about 10 to about 50% by weight of a white pigment. The polyamide resin composition can have good thin-wall moldability, light reflectance, yellowing resistance, impact strength and heat resistance.

Polyamide resin composition having improved physical properties including thin-wall moldability

A polyamide resin composition according to the present invention comprises (A) crystalline polyamide resin having a glass transition temperature (Tg) of about 50 to about 100&#xb0; C.; (B) crystalline polyamide resin having a glass transition temperature (Tg) of about 110 to about 160&#xb0; C.; (C) inorganic filler; (D) white pigment; and (E) light stabilizer, and can have excellent surface gloss, surface reflectance, heat resistance, mechanical strength, moldability, light stability and discoloration resistance.

Polyamide resin composition

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Uiwang-si, South Korea

In Geol Baek