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    • 3. 发明公开
    • Covering sheet for agricultural use.
    • Abdeckungfürlandwirtschaftliche Zwecke。
    • EP0206304A1
    • 1986-12-30
    • EP86108540
    • 1986-06-23
    • KURARAY CO
    • GENBA TSUNEOYOSHINAKA JUNICHINAKANISHI SHINGOMARUO KAZUONAKAHARA HISASHI
    • A01G13/02A01G9/14D03D15/00
    • A01G9/1438A01G2009/1453A01G2009/1461Y02A40/252
    • Abstract of the disclosure EP 86 10 8540. There is disclosed a fabric tightly woven using a tape yarn (11) either as warp yarn or as filling yarn. This fabric has good air- and moisture-permeability because of the free passage of air and water vapor through the clearances (14) formed by the undulating formation of the tape yarn. Rain drops which are larger in diameter than the clearances are prevented from penetrating the fabric, with the result that there occurs no direct entry of rain drops from the outer surface of the fabric. Furthermore, as the tape yarn is arranged in closely adjoining parallel arrays, infrared radiation cannot pass through the fabric so that the fabric displays a satisfactory warmth-retention characteristic during the night hours, thus making it suitable for use as an agricultural covering sheet.
    • 公开文献EP86108540的摘要公开了一种使用带状纱线(11)作为经纱或作为填充纱线紧密编织的织物。 由于空气和水蒸汽自由通过由带状纱线起伏形成的间隙(14),该织物具有良好的空气和湿气渗透性。 防止直径大于间隙的雨滴穿透织物,从而不会从织物的外表面直接进入雨滴。 此外,由于带状丝线配置在紧密相邻的平行阵列中,所以红外线辐射不能通过织物,使得织物在夜间显示令人满意的保温特性,因此适合用作农业覆盖片。