Cheil Industries Inc.

Samsung Sdi Co., Inc.

Lotte Chemical Corporation

Lotte Advanced Materials Co., Ltd.

Jin Seong Lee

Kwang Soo Park

Kee Hae Kwon

Man Suk Kim

Jin Hwa Chung

Ja Kwan Koo

Yong Hee Kang

Young Chul Kwon

Sang Hyun Hong

Bok Nam Jang

Joo Hyun Jang

Ju Sung Kim

In Chul Jung

Kang Yeol Park

Jee Kwon Park

Seon Ae Lee

Cheon Seok Yang

Seong Ho Kong

Byun Kun Lee

Gi Sun Kim

Hyun Ji Oh

Jong Tae Yoon

Yun Ku Nam

Gyeong Ha Chae

Hyeon Mun Jeong

Kyung Hoon Shin

Mi Ran Cho

Hyun Taek Jeong

Jae Ryeon Kang

A thermoplastic resin composition of the present invention is characterized by including: about 100 parts by weight of a polyolefin resin; about 10-80 parts by weight of a flame retardant other than sodium phosphate; about 1-25 parts by weight of zinc oxide having an average particle size of about 0.2-3 &#x3bc;m and a specific surface area BET of about 1-10 m/g; and about 1-50 parts by weight of sodium phosphate. The thermoplastic resin composition has excellent antibacterial properties, flame retardant properties, chemical-resistant antibacterial properties, and the like.

Thermoplastic resin composition and molded article produced therefrom

A thermoplastic resin composition includes: about 100 parts by weight of a thermoplastic resin including about 35 wt % to about 55 wt % of a polycarbonate resin, about 3 wt % to about 9 wt % of a first rubber-modified aromatic vinyl graft copolymer, about 7 wt % to about 13 wt % of a second rubber-modified aromatic vinyl graft copolymer, and about 30 wt % to about 50 wt % of an aromatic vinyl copolymer resin; about 6 to about 13 parts by weight of a halogen compound; and about 8 to about 17 parts by weight of a phosphoric ester compound. The first rubber-modified aromatic vinyl graft copolymer is obtained by graft copolymerization of an alkyl(meth)acrylate, an aromatic vinyl monomer and a copolymerizable monomer to a rubber polymer, and the second rubber-modified aromatic vinyl graft copolymer is obtained by graft copolymerization of an aromatic vinyl monomer and a copolymerizable monomer to a rubber polymer.

Thermoplastic resin composition and article produced therefrom

A resin composition includes a phosphorus-based acrylic copolymer (A) including (a1) an acrylic monomer represented by Formula 1 and (a2) a phosphorus-based acrylic monomer represented by Formula 2 as defined in the specification. The resin composition can have flame retardancy, heat resistance, mechanical properties, and/or flowability, while maintaining properties of high transparency and scratch resistance.

Transparent thermoplastic resin composition

The present invention relates to an environmentally friendly flame-retardant polycarbonate resin composition having scratch resistance, which includes a specific (meth)acrylic flame-retardant copolymer to improve flame retardancy and scratch resistance.

Flame-retardant polycarbonate resin composition with scratch resistance

The present invention provides a flame-retardant and scratch-resistant polycarbonate resin composition including a (meth)acrylic flame-retardant copolymer.

Flame-retardant and scratch-resistant polycarbonate resin composition

A polycarbonate resin composition includes (A) about 90 to about 97% by weight of a rubber-reinforced polystyrene resin, (B) about 3 to about 10% by weight of a polyphenylene ether resin, (C) about 10 to about 20 parts by weight of a halogen compound including a triazine group, or a mixture of a halogen compound including a triazine group and a diphenyl ethane bromide compound based on about 100 parts by weight of a base resin comprising (A) and (B), and (D) about 0.01 to about 3 parts by weight of an antimony compound based on about 100 parts by weight of the base resin comprising (A) and (B). The composition can exhibit excellent flame retardancy, colorability and injection molding thermal stability.

Flame retardant thermoplastic resin composition

An eco-friendly (meth)acrylic flame retardant copolymer includes a phosphorous-based acrylic monomer to provide a high index of refraction and excellent flame retardancy.

(Meth)acrylic-based flame retardant copolymer and method for manufacturing the same

A flameproof thermoplastic resin composition comprises (A) 100 parts by weight of a thermoplastic resin; (B) about 1 to about 40 parts by weight of a sublimational filler; and (C) about 1 to about 30 parts by weight of a flame retardant. The thermoplastic resin composition can solve the problems of high specific gravity and deterioration of flame retardancy caused by adding a conventional filler.

Flameproof thermoplastic resin composition and method for preparing the same

The thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a base resin comprising (A) about 5 to about 40% by weight of a rubber modified aromatic vinyl based copolymer resin, (B) about 30 to about 90% by weight of a polycarbonate resin, and (C) about 1 to about 50% by weight of a noncrystalline polyester resin; and (D) about 5 to about 30 parts by weight of an aromatic phosphate ester based compound.

Flameproof thermoplastic resin composition

Growing community of inventors

Uiwang-si, South Korea

Jin Seong Lee