아미드인산계 난연제 합성 및 물성 분석

김현기; 윤지수; 신민철; 윤상현; 심재윤; 고준석

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자료유형: 학술저널

저자정보: 김현기 (건국대학교 유기나노시스템공학과) 윤지수 (현대하이켐[주]) 신민철 (현대하이켐[주]) 윤상현 (건국대학교 유기나노시스템공학과) 심재윤 (건국대학교 유기나노시스템공학과) 고준석 (건국대학교 유기나노시스템공학과)

저널정보: 한국섬유공학회 한국섬유공학회지 한국섬유공학회지 제54권 제3호

발행연도: 2017.1

수록면: 171 - 176 (6page)

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연구주제

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연구배경

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연구방법

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연구결과

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A new environment-friendly flame retardant, classified as a phosphoramidic-acid-based flame retardant, was synthesized by utilizing neopentyl glycol, phosphorus oxychloride, and ethylene diamine, for application to polyurethane artificial leather. The structure of the synthesized flame retardant was identified by $^1H$-NMR and FT-IR spectrophotometry and the thermal properties of the flame retardant were investigated by means of thermogravimetry and differential scanning calorimetry. The purity of the synthesized flame retardant was improved by the solvent exchange technique. Particle size reduction to a mean particle size of 374 nm was achieved by the ball milling process. Hydrolysis, solubility, and fire retardance tests suggest that the synthesized compound has good flame retardancy along with properties that are adequate for the manufacturing process of polyurethane artificial leather.

#flame retardancy #phosphoramidic acid #polyurethane artificial leather #solvent exchange #particle size distribution #Limiting oxygen index #ball milling

참고문헌 (13)

참고문헌 신청

P. Eriksson / 2002 / A Brominated Flame Retardant, 2,2',4,4',5-Pentabromodiphenyl Ether: Uptake, Retention, and Induction of Neurobehavioral Alterations in Mice during a Critical Phase of Neonatal Brain Development / Toxicol. Sci 67:98~103

P. Song / 2008 / Flameretardant-wrapped Carbon Nanotubes for Simultaneously Improving the Flame Retardancy and Mechanical Properties of Polypropylene / J. Mater. Chem 18:5083~5091

L. Ye / 2009 / Synergistic Effects and Mechanism of Multiwalled Carbon Nanotubes with Magnesium Hydroxide in Halogen-Free Flame Retardant EVA/MH/MWNT Nanocomposites/Polymer Degradation and Stability / Polym. Degrad. Stabil 94:751~756

C. S. Chou / 2009 / Preparation and Characterization of the Intumescent Fire Retardant Coating with a New Flame Retardant / Adv. Powder Technol 20:169~176

S. Gaan / 2008 / Effect of Nitrogen Additives on Flame Retardant Action of Tributyl Phosphate: Phosphorus-Nitrogen Synergism / Polym. Degrad. Stabil 93:99~108

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