지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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Wood-plastic composites represents a growing class of materials used by the residential construction industry and furniture industry. In this study, the effect of flame retardants on the flammability and mechanical properties of wood flour-high density polyethylene(HDPE) composites were studied. we were manufactured wood flour-HDPE composites by modular intermeshing co-rotating twin screw extruder with L/D ratio of 42. The flame retardant properties were used limiting oxygen index(LOI) and mechanical properties were measured by universal testing machine(UTM). The Morphological analysis of composites were analyzed by Scanning electron microscope(SEM). It was found that Ammonium polyphosphate can effectively reduce the flammability of the wood flour-HDPE composites. Marginal reduction in the mechanical properties of the composites was found with addition of flame retardants. SEM images showed that the coupling agent improved wood flour-HDPE interfacial bonding.
목차
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참고문헌 (13)
참고문헌 신청
Clemons, C. / 2002 / Wood-Plastic Composites in the United States : The Interfacing of Two Industries / Forest Products Journal 52(6):10~18
Prichard, G. / 2004 / Two Technologies Merge : Wood Plastic Composites / Plastics Additives and Compounding 6:18~21
Hi-youl Kim / 2007 / A Study on the Characteristics of the pyrolysis for the PE, PP, PVC, RPF by using TGA / Annual Fall Meeting of the Korean Society for New & Renewable Energy :637~641
S.K. Shin / 1998 / A Study on the Effect of Coupling Agents on the Mechanical Properties of WPC / Korean Journal of Materials Research 8(12):1998
T. J. Keener / 2004 / Maleated Coupling Agents for Natural Fibre Composites / Composites Part A: Applied Science and Manufacturing 35(3):357~362
Prichard, G. / 2004 / Two Technologies Merge : Wood Plastic Composites / Plastics Additives and Compounding 6:18~21
Hi-youl Kim / 2007 / A Study on the Characteristics of the pyrolysis for the PE, PP, PVC, RPF by using TGA / Annual Fall Meeting of the Korean Society for New & Renewable Energy :637~641
S.K. Shin / 1998 / A Study on the Effect of Coupling Agents on the Mechanical Properties of WPC / Korean Journal of Materials Research 8(12):1998
T. J. Keener / 2004 / Maleated Coupling Agents for Natural Fibre Composites / Composites Part A: Applied Science and Manufacturing 35(3):357~362
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