FLAME RETARDANT THERMOPLASTIC RESIN COMPOSITION WITH HIGH FLOW AND HIGH IMPACT STRENGTH

Disclosed is a flame retardant thermoplastic resin composition having high fluidity and high impact strength while giving flame retardancy by adding a specific resin and a flame retardant such as a styrene-acrylonitrile copolymer or the like into a polycarbonate/ABS alloy resin. The polycarbonate fl...

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Bibliographische Detailangaben
Hauptverfasser:	WOO, IN SEOB, KIM, MYUNG WOOK, HEO, JAE JOON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	Disclosed is a flame retardant thermoplastic resin composition having high fluidity and high impact strength while giving flame retardancy by adding a specific resin and a flame retardant such as a styrene-acrylonitrile copolymer or the like into a polycarbonate/ABS alloy resin. The polycarbonate flame retardant thermoplastic resin composition comprises: 30 to 90 wt% of a polycarbonate resin; 1 to 40 wt% of a butadiene rubber resin; 0.1 to 30 wt% of a styrene-acrylonitrile copolymer; 0.1 to 20 wt% of a styrene-acrylonitrile-glycidyl methacrylate copolymer; and 1 to 40 wt% of a phosphorus-based flame retardant. 폴리카보네이트/에이비에스 얼로이 수지에 스티렌-아크릴로니트릴 공중합체 등의 특정 수지와 난연제를 추가하여 난연성을 부여하면서 고유동, 고충격강도를 갖는 난연 열가소성 수지 조성물이 개시된다. 본 발명은 폴리카보네이트 수지 30~90중량%; 부타디엔 고무 수지 1~40중량%; 스티렌-아크릴로니트릴 공중합체 0.1~30중량%; 스티렌-아크릴로니트릴-글리시딜 메타크릴레이트 공중합체 0.1~20중량%; 및 인계 난연제 1~40중량%;를 포함하는 폴리카보네이트 난연 열가소성 수지 조성물을 제공한다.