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PC / ABS 블랜드의 난연화 및 상용성에 관한 연구
A Study on the Effect of Various Brominated Flame Retardants and the Compatibilities Between Polymer and Flame Retardants in PC / ABS Blend System
이영순 , 전종한 ( Young Soon Lee , Jong Han Chun )
UCI I410-ECN-0102-2008-530-002069742
* 발행 기관의 요청으로 구매가 불가능한 자료입니다.

The effects of various brominated flame retardants were investigated in PC/ABS blend system. The compatibilities between polymers and flame retardants were expected with the solubility parameter using group contribution theory. Tetrabromobisphenol A carbonate oligomer, among the flame retardants in this experiment, has been shown good miscibility for PC and ABS respectively. But polydibromophenylene oxide and octabromodiphenyl oxide has immiscibility. The flame retardant PC/ABS blends containning tetrabromobisphenol A carbonate oligomer have been exhibited higher mechanical properties, tensile strengths and notch Izod impact strengths, at various content of flame retardants, than containning other flame retardants. It could be seen that the trends of mechanical properties for the flame retardant PC/ABS blends have a good coinciclence with the expectation of compatibility.

[자료제공 : 네이버학술정보]
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