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首页> 外文会议>International Conference on Environmental Science and Development >A Study of Physical, Mechanical and Thermal Properties for Thermal Insulation from Narrow-leaved Cattail Fibers
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A Study of Physical, Mechanical and Thermal Properties for Thermal Insulation from Narrow-leaved Cattail Fibers

机译：窄叶燃烧纤维隔热物理，机械和热性能研究

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The objective of this research was to study physical, mechanical and thermal properties of insulation boards prepared from narrow-leaved cattail fibers by using Methylene Diphenyl Diisocyanate (MDI) as a binder. Hot pressing was employed to produce single layered plain thermal insulation boards with the size 350×350×10 mm. The physical, mechanical and thermal properties of the boards were investigated. The test results showed that the insulation boards from narrow-leaved cattail fibers had good physical and mechanical properties tested according to the standard of TIS. 876-2547. Thermal conductivity measured in accordance with the ASTM C518 revealed that the board with a density of 200-400 kg/m~3 had the thermal conductivity values ranging from 0.0438-0.0606 W/m K, which was less than that of fibrous materials and cellular materials, such as low-density wheat straw board, particleboard from mixture of durian peel and coconut coir, kenaf binderless board, expanded perlite and vermiculite with the same density range. According to the test results, it can be concluded that this insulation boards from narrow-leaved cattail fibers were an excellent insulating component for energy saving and environmentally friendly. Additionally, these insulation boards could be used to produce furniture with an advantage to help, and get rid of weeds.
机译：本研究的目的是通过使用亚甲基二苯基二异氰酸亚甲基二异氰酸酯（MDI）作为粘合剂研究由窄叶的香蒲纤维制备的绝缘板的物理，机械和热性能。采用热压来生产单层普通隔热板，尺寸为350×350×10mm。研究了板的物理，机械和热性能。试验结果表明，根据TIS的标准，窄叶冠纤维的绝缘板具有良好的物理和机械性能。 876-2547。根据ASTM C518测量的导热率显示，密度为200-400kg / m〜3的电路的导热率值范围为0.0438-0.0606 w / m k，其小于纤维材料和细胞材料，如低密度麦秸板，含有榴莲果皮和椰子益官的混合物的刨花板，Kenaf粘合剂板，膨胀珍珠岩和蛭石，密度范围相同。根据测试结果，可以得出结论，来自狭窄的叶尾纤维的这种绝缘板是节能和环保的绝缘绝缘部件。此外，这些绝缘板可用于生产具有优势的家具，以帮助，摆脱杂草。

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