Non-woven fabrics of wind-shrink fiber and laminates thereof
作者： Kunihiko Takesue , Hisashi Morimoto , Masahiro Kishine
DOI:
关键词: Porosity 、 Polymer 、 Composite material 、 Melt spinning 、 Spinning 、 Materials science 、 Melt flow index 、 Fiber 、 Component (thermodynamics) 、 Melting point
摘要: Non-woven fabrics made of a wind-shrink fiber which comprises component (1) first propylene-based polymer and (2) second polymer; laminates composed the non-woven with other or porous films, wherein melting point is higher by 20 °C more than (2), ratio melt flow rates these components (component (2)/ (1)) ranges from 0.8 to 1.2, weight (1)/component 50/50 5/95. The above are excellent in bulkiness, flexibility, spinning properties fluffing-resistance can be produced common method. further water-resistance surface smoothness. These products both usable paper diapers sanitary napkins.
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