• Proceedings of the Korean Fiber Society Conference
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• 1987.06b
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• pp.8-8
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• 1987

• Fiber Technology and Industry
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• v.7 no.2
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• pp.162-188
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• 2003

• Fiber Technology and Industry
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• v.11 no.4
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• pp.242-250
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• 2007

• Composites Research
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• v.32 no.6
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• pp.368-374
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• 2019

Basalt fiber reinforced epoxy composites with inorganic filler (BFRP-F) such as Mg(OH)₂ (magnesium hydroxide), Al(OH)₃ (aluminum hydroxide), Al₂O₃ (aluminum oxide) and AlOOH (boehmite) were prepared by hand lay-up and hot pressing. The combustive properties of BFRP-F were improved comparing with basalt fiber reinforced epoxy composite (BFRP) without inorganic filler. At a 30 wt% resin content, the limited oxygen index (LOI) of BFRP is 28.9, which is higher than that of epoxy (21.4), and the LOI of BFRP-F is higher than that of BFRP. The BFRP-F showed the lower peak heat release rate (PHRR), total heat release (THR) and total smoke release rate (TSR) than those of BFRP. We confirmed that the flame retardant properties of the composite were improved by the addition of inorganic filler through the dehydration reaction and oxide film formation.

• Composites Research
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• v.19 no.6
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• pp.32-37
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• 2006

This paper summarizes the processing inorganic continuous fibers from Korean minerals. Continuous filament fibers have been produced from two rocks, basalt and quartz diorite porphyry(QDP), by melting method. The essence of the method is that the vitrified materials was placed into the bushing, platinum/rhodium alloy crucible with a nozzle, and heated electrically to a temperature which allowed fiber spinning. Vitrified basalt without additive was suitable for producing continuous filament fiber. However doping quartz diorite porphyry with boric oxide yielded a material which could be pulled continuously.

• Journal of the Korean Ceramic Society
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• v.41 no.9
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• pp.690-695
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• 2004

In this study, inorganic (steel, asbestos and carbon) and organic (polyacryl and polyamide) fibers were used to investigate their reinforcing effects of the physical properties of Portland cement. From the load-displacement curve of each reinforced specimen, fracture strength, Young's module, fracture energy and fracture toughness were computed and compared with each other. In addition, the experiment of their impact toughness was carried out and compared with the fracture energy. For the improvement of fracture strength the inorganic (asbestos) fiber reinforcement was most effective, while the best reinforcing effect of impact toughness was achieved by organic (polyacryl) fiber. And steel fiber proved to be most adequate for improvement of both fracture strength and impact toughness. Steel fiber also showed the highest fracture energy and fracture toughness among all of the fibers.

• Proceedings of the Korean Fiber Society Conference
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• 2003.04a
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• pp.239-242
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• 2003

고분자 물질은 여러 가지 물질과 복합체를 형성하여 물리적 성질을 향상시켜왔다. 특히 유ㆍ무기물질의 복합체는 의류용, 산업용 차원에서 관심이 증대되고 있으며, 유ㆍ무기 입자가 첨가된 고분자 복합소재는 고분자 매트릭스에 기계적, 열적 특성을 향상시킬 뿐만 아니라 이들의 다양한 기능성을 부여할 수 있다.[1] 최근 수 십 년 동안 자연 오염문제로 인하여 섬유분야에서도 항균 처리가 관심이 증대되고 있다. (중략)

• Proceedings of the Korean Fiber Society Conference
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• 2003.04a
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• pp.432-433
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• 2003

미생물의 침해로부터 인체와 섬유제품을 보호하기 위하여 사용되는 항균 가공제로는 아민 또는 제4급 암모늄계, biguanide계, 알코올계, 페놀계, 알데하이드계 등의 유기계, 금속 이온 무기계, 산화물 및 광 촉매계, 유기 무기계, 천연 화합물 둥이 사용되고 있다[1-2]. 이러한 항미생물 가공제는 우수한 살균력, 섬유제품의 고유한 성질을 변화시키지 않는 특성, 탁월한 세탁 내구성, 인체에 대한 무독성 등의 조건을 가져야 한다[2-3]. (중략)

• Proceedings of the Korean Fiber Society Conference
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• 2003.10b
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• pp.88-91
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• 2003

미생물의 침해로부터 인체와 섬유제품을 보호하기 위하여 사용되는 항균 가공제로는 아민 또는 제4급 암모늄계, biguanide계, 알코올계, 페놀계, 알데하이드계 등의 유기계, 금속 이온 무기계, 산화물 및 광 촉매계, 유기 무기계, 천연 화합물 등이 있다[1,2]. 이러한 항미생물 가공제는 우수한 살균력, 섬유제품의 고유한 성질을 변화시키지 않는 특성, 탁월한 세탁 내구성, 인체에 대한 무독성 등의 조건을 가져야 한다[2,3]. (중략)

• Fiber Technology and Industry
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• v.12 no.4
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• pp.239-246
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• 2008