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    • 51. 发明专利
    • Ink ribbon
    • INK RIBBON
    • JPS59164177A
    • 1984-09-17
    • JP3875283
    • 1983-03-09
    • Takamatsu Yushi Kk
    • DATE MASAKAZU
    • B32B27/02B32B27/12B41J31/04B41J31/05
    • B41J31/04
    • PURPOSE:To prevent the damage of base cloth and to prolong the life of a fiber material, by coating the single surface of the base cloth with a film forming elastic resin with a Young's modulus of 50-200kg/cm so as to adjust a solid adhesion amount to 5-30g/m and a penetration depth to 10-50% on the basis of the thickness of said base cloth. CONSTITUTION:A film forming elastic resin with Young's modulus (100% modulus) of 50-200kg/cm such as a polyurethane elastomer, a polyamide elastomer or a polyester elastomer is dissolved in a proper solvent to prepare a coating solution. This solution subsequently is applied to the single surface of base cloth constituted of a fabric, a knitted fabric or a nonwoven fabric comprising a synthetic fiber, cotton or silk so as to adjust a solid adhesion amount to 5-30/m and a penetration depth of 10-50% on the basis of the thickness of the base cloth by a doctor system or a bar coat system. Further, the coated base cloth is dried in a dryer and heated to form a crosslinked film.
    • 目的:为了防止基布损坏并延长纤维材料的使用寿命,通过用杨氏模量为50-200kg / cm 2的成膜弹性树脂涂布基布的单面,以便 基于所述基布的厚度,将固体附着量调整为5-30g / m 2,渗透深度调整为10-50%。 构成:将聚氨酯弹性体,聚酰胺弹性体或聚酯弹性体等聚氨酯弹性体,聚酰胺弹性体或聚酯弹性体的杨氏模量(100%模量)为50-200kg / cm 2的成膜弹性树脂溶解在适当的溶剂中,制备涂布溶液。 然后将该溶液施加到由织物,针织物或包含合成纤维,棉或丝的无纺布构成的基布的单面上,以将固体粘合量调节至5-30 / m 2, 通过刮刀系统或棒涂布系统,基于基布的厚度的渗透深度为10-50%。 此外,将涂布的基布在干燥机中干燥并加热形成交联膜。